Remote management system

(54) NAME System for remote operation of a machine (56) PUBLICATIONS QUOTED:

GB A 2,258,743 (F24F 11/02) (57) SUMMARY:

The invention relates to a remote management system in which a central control device is connected to machines installed in a device via a communication means, so that the operating values ​​of each machine, which are set in a microcomputer in the machine, can be changed from the central control device and so that the microcomputer and restart of the machine can be controlled from the central control device; eliminating the need to send staff to the facility and reducing handling costs, while information that, in the case of problems in the machine, indicates the occurrence of the problem and information specifying the location of the problem is sent to the central control device, thereby shortening the time required by the staff for to restart the machine and improve handling efficiency, and wherein the invention further comprises a controller which periodically collects information concerning the machine's operation from the microcomputer and stores the information in a memory while erasing the collected data already stored in the microcomputer's memory, thereby requiring less memory capacity in the microcomputer and thereby ..... ............ 2

<img file="SE519449C2_D0001.tif" />

The numbers in brackets indicate international identification code, INID code. Letters in clamps indicate international document code.

<td>r</td><td>PRV</td><td colspan="3">Patents use the following document codes for their patents</td><td></td>

<td></td><td>code</td><td>cleartext</td><td>code</td><td>cleartext</td><td></td>

<td></td><td>A</td><td>widely available patent application</td><td>L</td><td>widely available</td><td></td>

<td></td><td>B</td><td>pamphlet *</td><td>TI</td><td>translation of the requirements of European patent application</td><td></td>

<td></td><td>B5</td><td>corrected layout letter *</td><td>T2</td><td colspan="2">correction of Translation of the requirements of European patent application</td>

<td></td><td>C</td><td>patent *</td><td>T3</td><td>translation of european patent</td><td></td>

<td></td><td>Cl</td><td>patent *</td><td>T4</td><td>translation of European patent in amended form</td><td></td>

<td></td><td>C2</td><td>patent</td><td>T5</td><td>corrected translation of European patent</td><td></td>

<td></td><td>C3</td><td>corrected patent office</td><td>T8</td><td>corrected translation of European patent</td><td></td>

<td></td><td>C5</td><td>corrected patent *</td><td>T9</td><td>corrected translation of European patent</td><td></td>

<td></td><td>C8</td><td>corrected front page to patent</td><td></td><td></td><td></td>

<td></td><td>E</td><td>patent step in amended version</td><td></td><td></td><td></td>

<td></td><td>E8</td><td>corrected front page to patent in amended version</td><td></td><td></td><td></td>

<td></td><td>E9</td><td>corrected patent step in amended version</td><td colspan="2">* Published under older legislation</td><td> )</td>

✓ ^ Country Codes \

<td>.AP</td><td>African Regional</td><td>CN</td><td>China</td><td>KI Kiribati</td><td>RL^r</td><td>Russian Federation</td>

<td></td><td>Industrial Property</td><td>CO</td><td>Colombia</td><td>KM Comorema</td><td>RW</td><td>Ruanda</td>

<td></td><td>Organization (.ARIPO)</td><td>CR</td><td>Costa Rica</td><td>KN St Kitts</td><td>SA</td><td>Saudi Arabia</td>

<td>EA</td><td>Euroasian Patent Office</td><td>CL^r</td><td>Cuba</td><td>KP Dem. People's Republic of Korea</td><td>SB</td><td>Salomonöama</td>

<td></td><td>(E.APO)</td><td>CV</td><td>Cape Verde</td><td>KR Republic of Korea</td><td>SC</td><td>Seychelles</td>

<td>EP</td><td>European Patent Office</td><td>CY</td><td>Cyprus</td><td>KW Kuwait</td><td>SD</td><td>sudan</td>

<td></td><td>(EPO)</td><td>CZ</td><td>The Czech Republic</td><td>KY Cayman Island</td><td>SEE</td><td>Sweden</td>

<td>OA</td><td>African Intellectual</td><td>THE</td><td>Germany</td><td>KZ Kazakhstan</td><td>SG</td><td>singapore</td>

<td></td><td>Property Organization</td><td>DJ</td><td>djibouti</td><td>LA Laos</td><td>SH</td><td>St. Helena</td>

<td></td><td>(O.API)</td><td>DK</td><td>Denmark</td><td>LB Lebanon</td><td>SI</td><td>Slovenia</td>

<td>WO</td><td>World Intellectual</td><td>DM</td><td>dominica</td><td>LC Saint Lucia</td><td>SK</td><td>Slovakia</td>

<td></td><td>Property Organization</td><td>DO</td><td>Dominican Republic</td><td>LI Liechtenstein</td><td>SL</td><td>Sierra Leone</td>

<td></td><td>(WIPO)</td><td>DZ</td><td>Algeria</td><td>LK Sri Lanka</td><td>SM</td><td>San Marino</td>

<td>IB</td><td>WIPO (in some cases)</td><td>EC</td><td>Ecuador</td><td>LR Liberia</td><td>SN</td><td>senegal</td>

<td></td><td></td><td>EE</td><td>Estonia</td><td>LS Lesotho</td><td>SE</td><td>somalia</td>

<td>A.D</td><td>.Andorra</td><td>EC</td><td>Egypt</td><td>LT Lithuania</td><td>SR</td><td>Suriname</td>

<td>AE</td><td>United Arab Emirates</td><td>ES</td><td>Spain</td><td>LU Luxembourg</td><td>ST</td><td>Säo Thomé</td>

<td>AF</td><td>Afghanistan</td><td>ET</td><td>Ethiopia</td><td>LV Latvia</td><td>EN</td><td>El Salvador</td>

<td>AG</td><td>Antigua</td><td>FI</td><td>Finland</td><td>LY Libya</td><td>SEW</td><td>Syria</td>

<td>AI</td><td>anguilla</td><td>FJ</td><td>Fiji islets</td><td>XLA Morocco</td><td>SZ</td><td>swaziland</td>

<td>AL</td><td>Albania</td><td>FK</td><td>Falklandsöama</td><td>MC Monaco</td><td>TD</td><td>Chad</td>

<td>AM</td><td>Armenia</td><td>FR</td><td>France</td><td>MD Moldova</td><td>TG</td><td>Togo</td>

<td>AN</td><td>Netherlands Antilles</td><td>GA</td><td>Gabon</td><td>MG Madagascar</td><td>TH</td><td>thailand</td>

<td>AO</td><td>angola</td><td>GB</td><td>UK</td><td>MK Macedonia</td><td>TJ</td><td>Tajikistan</td>

<td>ARE</td><td>Argentina</td><td>DG</td><td>grenada</td><td>ML Mali</td><td>TM</td><td>turkmenistan</td>

<td>AT</td><td>Austria</td><td>GIVE</td><td>Georgia</td><td>MM Mayanmar</td><td>TN</td><td>Tunisia</td>

<td>AU</td><td>Australia</td><td>GH</td><td>Ghana</td><td>MN Mongolia</td><td>TO</td><td>tonga</td>

<td>AZ</td><td>Azerbaijan</td><td>GI</td><td>Gibraltar</td><td>MR Mauritania</td><td>TR</td><td>Turkey</td>

<td>BA</td><td>Bosnia too</td><td>GM</td><td>gambia</td><td>MS Monsterrat</td><td>TT</td><td>Trinidad and Tobago</td>

<td></td><td>Herzegovina</td><td>GN</td><td>guinea</td><td>MT Malta</td><td>TV</td><td>tuvalu</td>

<td>BB</td><td>barbados</td><td>GQ</td><td>Equatorial Guinea</td><td>MLI Mauritius</td><td>TW</td><td>taiwan</td>

<td>BD</td><td>bangladesh</td><td>GR</td><td>Greece</td><td>MV Maldivema</td><td>TZ</td><td>tanzania</td>

<td>ASK</td><td>Belgium</td><td>GT</td><td>Guatemala</td><td>MW Malawi</td><td>UA</td><td>Ukraine</td>

<td>BF</td><td>Burkina Faso</td><td>GW</td><td>Guinea Bissau</td><td>MX Mexico</td><td>UG</td><td>Uganda</td>

<td>BG</td><td>Bulgaria</td><td>GY</td><td>guyana</td><td>MY Malaysia</td><td>US</td><td>United States (USA)</td>

<td>BH</td><td>bahrain</td><td>HK</td><td>Hong Kong</td><td>MZ Mozambique</td><td>LIY</td><td>LIruguay</td>

<td>BI</td><td>Burundi</td><td>HN</td><td>honduras</td><td>NA Namibia</td><td>UZ</td><td>Llzbekistan</td>

<td>BJ</td><td>benin</td><td>HR</td><td>Croatia</td><td>NG Nigeria</td><td>VA</td><td>Vatican City</td>

<td>BM</td><td>bermuda</td><td>HT</td><td>Haiti</td><td>NI Nicaragua</td><td>VC</td><td>St Vincent</td>

<td>STAY</td><td>bolivia</td><td>HU</td><td>Hungary</td><td>NL The Netherlands</td><td>VE</td><td>venezuela</td>

<td>BR</td><td>Brazil</td><td>ID</td><td>Indonesia</td><td>NO Norway</td><td>VG</td><td>Virgin Islands</td>

<td>BS</td><td>Bahamaöama</td><td>IU</td><td>Ireland</td><td>NP Nepal</td><td>VN</td><td>Viet Nam</td>

<td>BT</td><td>Bhutan</td><td>IL</td><td>israel</td><td>NR Nauru</td><td>VU</td><td>vanuatu</td>

<td>BW</td><td>Botswana</td><td>IN</td><td>India</td><td>NZ New Zealand</td><td>WS</td><td>samoa</td>

<td>VILLAGE</td><td>Belarus</td><td>IQ</td><td>Iraq</td><td>OM Oman</td><td>YD</td><td>South Yemen</td>

<td>BZ</td><td>belize</td><td>IR</td><td>Iran</td><td>PA Panama</td><td>YE</td><td>Yemen</td>

<td>CA</td><td>Canada</td><td>ICE</td><td>Iceland</td><td>PE Peru</td><td>YU</td><td>Yugoslavien</td>

<td>CF</td><td>central African</td><td>IT</td><td>Italy</td><td>PG Papua New Guinea</td><td>ZA</td><td>South Africa</td>

<td></td><td>Republic</td><td>JM</td><td>jamaica</td><td>PH Philippines</td><td>ZM</td><td>Zambia</td>

<td>CG</td><td>Congo</td><td>YES</td><td>Jordan</td><td>PK Pakistan</td><td>ZR</td><td>Zaire</td>

<td>CH</td><td>Switzerland</td><td>JP</td><td>Japanese</td><td>PL Poland</td><td>ZW</td><td>Zimbabwe</td>

<td>Cl</td><td>iVORY COAST</td><td>KE</td><td>Kenya</td><td>PT Portugal</td><td></td><td></td>

<td>CL</td><td>chile</td><td>KG</td><td>Kyrgyzstan</td><td>PY Paraguay</td><td></td><td></td>

<td>CM</td><td>Cameroon</td><td>KH</td><td>Cambodia</td><td>RO Romania</td><td></td><td></td>

519 449

Field of the Invention

The present invention relates to a system for remotely operating a machine by means of a central control device, such as a personal computer or the like, by connecting the machine controlled by a controller such as a microcomputer to the central control device via a communication means.

Description of related technology

For example, in a laundry facility, where a plurality of installed washers and a plurality of dryers are used via coin payment or prepaid cards, when a management system that performs centralized monitoring of the washing machine's machines to check the occurrence of errors, the occurrence of problems and the size of the sales and other information to thereby control the machines are introduced so that the efficiency of the management is improved thanks to a reduction in the number of employees who go around the facilities to inspect the washing machines' machines or to check the sales volume, etc and also thanks to the elimination of the need to visit the establishments.

In a remote management system disclosed in Japanese Patent Application No. 5-1820, as an example, the operation of a plurality of washers, such as washers and dryers, is controlled on the washer by a microcomputer which receives signals from rotation speed sensors, thermistors, microswitches and the like. installed in several parts of each machine, such as motors, drums, coin boxes and the like. Each washing machine is equipped with a plurality of switch sets. 11 η. c n cj 3. x? which vsr and θπ include more stable DTP ”

switches, wherein a combination of ON / OFF states of the DIP switches in each switch set determines the fine tuning of the engine's rotational speed, prices, etc.

The microcomputer controls the operation of the washing machine according to the signals received from the sensors, stores data such as operating state, remaining operating time, scope of sale and the like, and sends this data to a data controller (hereinafter referred to as DTC) arranged per device according to a request from a central control device. Each DTC is connected to the central control device utilizing a personal computer, which is located in a management company, via a public telephone line.

In such a remote management system according to the prior art described above, said DTC feeds a transmission request to the microcomputer in the machine in question when the central control device sends a request signal for monitoring the operating state, remaining operating time, the size of the sale, etc. to said DTC. The microcomputer returns the requested data to the DTC and it sends the received data to the central control device via the public telephone line. In the event of problems such as a fault, an abnormality of the machine, theft of the money or the like, the microcomputer stops in the washing machine which is having problems with the machine's operation and outputs a transmission request for the central control device to the DTC. When said DTC responds, the microcomputer sends data indicating the occurrence of problems for said DTC. This, in turn, calls the central control device to transmit the received problem data and transmits when the central control device responds to the data indicating the occurrence of problems. When the central controller receives the data, it generates a screen image, an alarm, etc. to inform the staff of the problem that arises.

Changing the set of values ​​in accordance with a revision of the size of the charges or the conditions of use of the washing machines requires the dispatching of the staff, which in turn switches the DIP switches to change the combination of ON to FR and the set values. This results in high handling costs. In addition, since the staff must operate a number of DIP switches for each washing machine, the end-end operation is performed with low efficiency.

Similarly, in the remote management system according to the prior art, because the information indicating the occurrence of problems in the machine is sent to the central control device, the personnel's recovery of the problem part takes a long time before the problem part is located, which leads to a deterioration in the efficiency of the handling.

Furthermore, in the remote management system of the prior art, it is necessary to send the personnel to the device to reset the controller, such as the microcomputer, and to reset the machine in normal operating condition every time a problem arises in the machine regardless of the nature of the problem, which therefore increases the handling costs.

Furthermore, the prior art remote management system requires a large capacity memory, because the microcomputer installed in the machine must store the data pertaining to the machine's operation until a transmission request from the central control device is received, which entails high costs for the machine as well as the total system.

SUMMARY OF THE INVENTION

The present invention aims to solve such problems with the prior art described above.

The problems are solved with a remote management system according to claim 1 in the accompanying claims.

A first object of the invention is to provide a remote management system which makes it possible to change data stored in a memory in a controller

519 449 a machine that stores data regarding the operation of the machine from a remote central control device of a handling company without having to send personnel to the location where the machine is located, thereby reducing the handling cost and improving the handling efficiency.

A second object of the invention is to provide a remote management system which allows to locate a problem part of a machine based on data output from a controller that controls the machine to various units of the machine and data input from the machine's units to the controller, thereby reducing staff working hours and handling costs and improving handling efficiency.

A third object of the invention is to provide a remote management system which enables a controller to control a machine's operation and to restart the machine at the request of a remote central control device, thereby reducing the handling cost and improving the handling efficiency leading to a reduction of the operating efficiency. the cost of the system.

A fourth object of the invention is to provide a remote management system which makes it possible to use a control unit with a small memory capacity for a machine, by installing a control unit which periodically collects data about the operation of the machine from the control unit which controls the machine, thereby lowering the machine cost. and reduce system costs.

The above and further objects and features of the invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a block diagram showing the structure of a remote management system in accordance with the invention;

Fig. 2 is a data format used in data communication between a DTC and dryers;

519 449

<td>Fig. 3</td><td>is</td><td>a front view</td><td>of the dryer which</td><td>is shown</td>

<td>in Fig. 1;</td><td></td><td></td><td></td><td></td>

<td>Fig. 4</td><td>is</td><td>a block diagram</td><td>over a control system i</td><td>the</td>

<td>dryer</td><td colspan="2">as shown in Fig. 3;</td><td></td><td></td>

<td>Fig. 5</td><td>is</td><td>a front view</td><td>of the DIP switch</td><td>as</td>

shown in Figure 4;

Fig. 6 is a sequence diagram of data communication between a DTC and a central controller;

Fig. 7 is a sequence diagram of data communication between said DTC and the central controller;

Fig. 8 is a sequence diagram of data communication between said DTC and the central controller;

Fig. 9 is a sequence diagram of data communication between said DTC and the central controller;

Fig. 10 is a sequence diagram of data communication between said DTC and the central controller;

Fig. 11 is a frame structure diagram of data returned from the DTC to the central controller;

Fig. 12 is a frame structure diagram of data returned from the DTC to the central controller;

Fig. 13 is a frame structure diagram of data returned from said DTC to the central controller;

Fig. 14 is a frame structure diagram of data returned from said DTC to the central controller;

Fig. 15 is a frame structure diagram of data returned from the DTC to the central controller;

Fig. 16 is a frame structure diagram of data returned from the DTC to the central controller;

Fig. 17 is a flow chart of the operation of the central control device of the remote management system according to the invention;

Fig. 18 is a flow chart of the operation of the central controller of the remote management system of the invention;

Fig. 19 is a flow chart of the operation of the central control device of the remote management system according to the invention;

519 449

Fig. 20 is a flow chart of the operation of the central controller of the remote management system of the invention;

Fig. 21 is a flow chart of the operation of the central control device of the remote management system according to the invention;

Fig. 22 is a flow chart of the operation of the central controller of the remote management system according to the invention;

Fig. 23 is a flow chart of the operation of the central control device of the remote management system according to the invention;

Fig. 24 is a flow chart of the procedure in a problem monitoring process;

Fig. 25 is a flow chart of the procedure in the monitoring process for monitoring the on-going operating time;

Fig. 26 is a flow chart of the procedure in a monitoring process monitoring the size of the sale; Fig. 27 is a flowchart of the procedure of a machine set value monitoring process;

Fig. 28 is a flow chart of the procedure in a process for I / O port monitoring (In / Out);

Fig. 29 is a flow chart of the operation of the central control device of the remote management system according to the invention;

Fig. 30 is a flow chart of the operation of the central controller of the remote management system of the invention;

Fig. 31 is a flow chart of the operation of the central controller of the remote management system of the invention;

Fig. 32 is a flow chart of the operation of the central controller of the remote management system of the invention;

Fig. 33 is a flow chart of the operation of said DTC in the remote management system of the invention;

519 449

Fig. 34 is a flow chart of the operation of said DTC in the remote management system of the invention;

Fig. 35 is a flow chart of the operation of said DTC in the remote management system of the invention;

Fig. 36 is a flow chart of the operation of said DTC in response to a problem monitoring request;

Fig. 37 is a flowchart of the operation of said DTC in response to a request for monitoring of remaining operating time;

Fig. 38 is a flow chart of the operation of said DTC in response to a request for monitoring the size of the sale;

Fig. 39 is a flow chart of the operation of said DTC in response to a request for machine set value monitoring;

Fig. 40 is a flow chart of the operation of said DTC in response to a problem elimination request;

Fig. 41 is a flow chart of the operation of said DTC in response to a request for I / O port monitoring;

Fig. 42 is a flow chart of the operation of said DTC in response to a request for machine set value update;

Fig. 43 is a flowchart of the function of said 25 da DTC in response to a machine set value update request;

Fig. 44 is a flow chart of the operation of the microcomputer in a dryer of the remote management system of the invention;

Fig. 45 is a flow chart of the operation of the microcomputer in a dryer in the remote management system of the invention;

Fig. 46 is a diagram showing an initial image of a display device in the central controller;

Fig. 47 is a diagram showing a menu image;

Fig. 48 is a diagram showing an operation monitoring image;

449 δ

519

Fig. 49 is a diagram showing a sales monitoring image;

Fig. 50 is a diagram showing a sales monitoring image (in detail);

Fig. 51 is a diagram showing an image for monitoring a set value;

Fig. 52 is a diagram showing a screen image of the central control device after a problem has been remedied;

Fig. 53 is a sequence diagram of data communication between the central controller and said DTC;

Fig. 54 is a frame structure diagram of a command elimination request request from the central controller to said DTC;

Fig. 55 is a sequence diagram of data communication regarding monitoring of an I / O port between the central controller and said DTC;

Fig. 56 is a frame structure diagram of data returned from said DTC in response to a command for I / O port monitoring request;

Fig. 57 is a diagram showing the picture of the result of a diagnosis (detected error) by means of the I / O port monitoring;

Fig. 58 is a diagram showing an image of the result of a diagnosis (no error found) with the help of I / O port monitoring;

Fig. 59 is a diagram showing an image of machine default value update;

Fig. 60 is a diagram showing an image for individually adjusting the machine;

Fig. 61 is a diagram showing an image with entries for individual setting of the machine;

Fig. 62 is a diagram showing an image for collective adjustment of the machine depending on the type;

H &lt;

setting the machine depending on the type;

519 449 7

Fig. 64 is a diagram showing an image for collective adjustment of all machines in a device;

Fig. 65 is a sequence diagram of data communication regarding the request to update the machine's set values ​​between the central controller and the DTC;

Fig. 66 is a frame structure diagram of the request for updating the machine's set values ​​(individually);

Fig. 67 is a frame structure diagram of the request for updating the machine's set values ​​(depending on the machine type); and

Fig. 68 is a frame structure diagram of the command for updating the machine's set values ​​(all machines collectively).

DESCRIPTION OF A PREFERRED EMBODIMENT

The invention will be described in more detail below with reference to the drawings, which show the preferred embodiment of the invention.

Fig. 1 is a block diagram showing the structure of a remote management system in accordance with the invention. In the drawing, reference numeral 2 indicates a laundry facility, and reference numeral 1 indicates a management company operating a number of washing facilities 2, 2, • ··. The washing device 1 is equipped with a plurality of dryers 8, 8, ··· and washing machines (not shown in the drawing) as machines arranged in the device, and each dryer 8 is installed with a microcomputer 8a which controls the drying and an interface (which follows abbreviated I / F) 8c for home bus systems (hereinafter abbreviated to HBS) in accordance with the HBS standard. The microcomputer 8a begins drying according to a start instruction by means of input payment, for example coin deposition, and by means of a start button which will protect δθΠαιθ / OCh Controls from sensors 8b, 8b, ···, such as a speed sensor, a temperature sensor and the like. The microcomputer 8a transmits

519 449

Ιύ also data such as the size of the sale, the speed, the temperature, the abnormal conditions at the entry of the payment, the abnormal conditions in the speed or the temperature, etc., from the HBS-I / F 8c to a DTC (data transmission control unit) in response to a request for periodic data transmission from DTC 7 or when the above fault or abnormal condition is detected. The HBS interfaces 8c, 8c ··· for all dryers 8, 8, ·· are connected to an HBS controller 7b, which is arranged in said DTC 7, via a twisted pair 9, and the HBS controller 7b controls the transmission of data from the DTC 7 to the wipers 8, 8, ··· and the transmission of data from the wipers 8, 8 ··· to said DTC 7 etc.

The HBS controller 7b exchanges the data to be transmitted to the dryer 8 and the data to be received from the dryer 8 with a DTC controller 7a which controls the work of said DTC 7. The DTC controller 7a has a timing circuit 7e for transmitting a data transmission request in each predetermined time interval to the microcomputer 8a in each dryer 8, and a machine counter 7f which counts the number of dryers each time the transmission is completed in order to prevent double transmission of the data transmission request to the same dryer 8. To the DTC controller 7a is an input unit 7c for charging information, such as the name of the washing device in which said DTC 7 is installed, its telephone number and the like, a memory 7d for storing the information loaded via the input unit 7c and data received from the dryers 8, 8, ···, and an I / F 7g, such as an RS-232C. Said DTC 7 has built-in DC power source 7h to ensure remote control also in the event of a power failure. The priority order for communication with the wipers 8, 8 is defined in the HBS controller 7b, whereby said DTC 7 sends a data transmission request command from the HBS controller 7b to each dryer 8 in each predetermined time interval in accordance with the priority order. the data from each dryer 8 in the memory 7d at corresponding specified addresses.

519 449 ιι

Said I / F 7g of said DTC 7 is connected to one end of a general telephone line 5 via a line control / data transmission unit 6, for example a modem. The other end of the general telephone line 5 is connected to an I / F 3d in a central control device 3 using a personal computer via a line control / data transmission unit 4 of the management company 1. There are telephone sets 11, 12 connected to the management control / data transmission unit 4 of the management company 1 and to the management control / data transmission unit 6 in the washing device 2, for voice communication.

The central controller 3 comprises a controller 3a, such as a CPU, a display unit 3b, such as a CRT, an input unit 3c, such as a keyboard, a memory 3e for storing data transmitted from the DTC 7, data to be displayed on the display unit 3e, a problem code (E1, E2 or E7 in the embodiment) for identifying a fault of the kind that allows immediate automatic restart of the dryer 8 without any confirmation from an operator after handling the fault. Level patterns in the inputs / outputs of the microcomputer 8a during the normal operation of the dryer 8, updating the setting values ​​which have been entered on a setting screen via the input unit 3c and to be transmitted to the microcomputer 8a via the DTC 7, and other data, and a machine counter 3f to provide a machine number used to specify the dryer 8 that needs to correct the error. Upon entry of a data transmission request command, such as a request for monitoring of the size of the sale, a request for monitoring of the operating state or the like from the input unit 3c, the controller 3a sends data to the DTC 7 in the washing device 2 via I / F 3d and the control / data transmission unit 4. and reads, via said I / F 3d, data received in the line control / data transmission unit 4 from h ττΐί hhinxdth η π n rf λπ UV Ci l_ C J-iiJ. Ci c. LiiJ.ii'JCii is viewed on display unit 3b when comparing the data with

519 449 the data stored in memory 3e, with the execution of a processing corresponding to the result of the comparison.

Fig. 2 is a data format used in data communication between the DTC 7 and the dryer 8 in accordance with FIG.

HBS standard. As shown in Fig. 2, data includes a priority code (PR) indicating the priority order of the communications, a home address (SA), a destination address (DA), a control code (CC), and a data length (BC) indicating the length of the subsequent data. which all are

11 long bits, data (DATA) whose bit number is an integer multiple (n) of 11, a frame control code (FCC), a fictitious period (DUMY) and an acknowledgment response (ACK) / non-acknowledgment response (NAK), each of which is 11 bits long.

Table 1 is a list of addresses assigned to characters 8, 8 ··· and said DTC 7. In this embodiment, addresses formed by combining higher addresses 0 to F and lower addresses 2, A, 6 and E to 32 are assigned. dryers 8, 8 ··· and a DTC 7, as shown in Table 1. Tables 2 through 9 show the frame structure for com mandon exchanged between dryer 8 and said DTC 7 in accordance with the HBS standard. Communication between the dryer 8 and the DTC 7 is carried out in such a way that a command of the data format shown in Tables 2 to 9 is sent from the DTC 7 to the dryer 8 and a response is returned from the dryer 8 to the DTC 7.

Figure 3 is a front view of the dryer 8 shown in Figure 1, and reference numerals 81 and 82 indicate upper and lower drying chambers, respectively. Each of the drying chambers 81, 82 comprises an outer vessel and a rotating drum suspended in the outer vessel (neither of which is shown in the drawing). The objects to be dried, ie the laundry, are picked up in the rotating drum by opening a front door.

An operating panel 83 has a coin slot 87 and a card slot 88 for operating the upper and lower drying chambers

QR Ql Q 9 nrb on -ί ώΗί bhbnr QQ for zi Ί^- + ρππρ hnr m \ zr · V ^ + · &lt;2 _1_ f Χ-, ΧΧ J.XXX-XU ^ X ^ X_X ^ X_ X ^ XXJ X-. XXX .X. XCJ ^ .X ^ X money that has been stopped in or the remaining sum of the card, a coin box 85 that stores the iced coins, starts 519 449

A3 buttons 84, 84 for the upper and lower drying chambers respectively

81, 82, remaining time indicators 86, 86, operating lamps 90, 90 and indicators 91, 91, 91 for displaying operating conditions, temperatures and occurrence of abnormal conditions, etc. of drying chambers 81, 82.

Fig. 4 is a block diagram showing a control system for the dryer 8 of Fig. 3, and the reference numeral 8a indicates a microcomputer. An input to the microcomputer 8a receives a coin supply signal from a coin switch circuit

80b, a coin jamming signal from a magnetometric sensor 82b, an abnormality detection signal from a microswitch 81b generated when the coin box 85 is removed, an ignition successful / failed signal from a flare bar 83b, temperature signals from thermistors 85a, 86b, installed air inlet port and in an air outlet port in the rotating drum, a valve on / off signal from a gas valve sensor 84b, speed signals from a drum motor speed sensor 87b and a fan motor speed sensor 88b, and engine temperature signals from a drum motor resistor 89b and a fan motor resistor 90b.

Further, the input of the microcomputer 8a receives a setting signal for fine-tuning the speed of the drum, a price setting signal, or the like coming from a DIP switch 96, a reset signal from a reset switch 93 to eliminate the interruption of drying, the power supply from a power supply circuit 98 clock oscillator circuit 97.

The microcomputer 8a has a RAM 83a which includes a register intended for problem detection flags 81a for indicating the occurrence of a problem of the problem type among many problem types which will be described below, and which includes a set value memory 82a for storing values ​​set by DlP switches 96 and for storing data input from a plurality of sensors 8b in the second region. The microcomputer 8a also has a ROM 84a which stores a plurality of programs, i.e. a control program for the drying, a transmission 519 449/4 program for transmitting data to the DTC 7, programs for dealing with the problem corresponding to the type of problem that has been caused , etc, and also has a CPU

85a which controls the drying according to the programs stored in said ROM 84a. Further, the central unit 85a assesses the type of problem that arises during the operation of the dryer 8, sets one of the problem detection flags 81a in relation to the type of problem, with the request that the DTC 7 should call the central control device 3. When, on the other hand, a problem elimination request is sent from the central control device 3 via DTC 7, the central unit 85a resets the problem detection flag 81a. In addition, the central unit 85a transmits data to said DTC 7, which is requested at predetermined intervals of said DTC 7, or transmits data relating to operation and is irregularly requested by said DTC 7 in response to a data transmission request from the central controller 3 called due to the occurrence of a problem, or updates stored content in the set value memory 82a to a value transmitted together with a set value update instruction from the central controller 3 via the DTC 7.

Fig. 5 is a front view of the DIP switch 96 shown in Fig. 4. The dryer 8 is provided with a plurality of switch groups 94, 94, ··· for setting the value by which the drum speed is to be adjusted, prices and other items, so that a desired value is set by a combination of on / off states of said plurality of DIP switches 96, 96, ·· in each switch group 94. The setpoint is input through the input to the microcomputer 8a and stored in a setpoint memory 82a arranged in the microcomputer 8a.

The microcomputer 8a outputs, in accordance with signals input via the input and stored values ​​in the setpoint memory 82a, the instruction signal to a load driver circuit.

99 through an exit. Load driver circuit 99 outputs electrical signals which correspond to the instruction signals of the drum motor, fan motor, gas valve etc. Microcomputer 8a

519 449 shows a picture of how much money has been paid or the remaining sum in a short, remaining operating time, operating conditions, temperatures, the presence / absence of abnormalities, etc. on the indicators 86, 89, 91 (see Fig. 3), on the basis of the the signals input from the input. At the same time, the microcomputer 8a transmits this data to the DTC 7 (see Figure 1) in response to the periodic transmission request from the DTC 7 or a monitoring request from the central controller 3.

The microcomputer 8a is also provided with the problem detection flag 81a of length 1 bit for each of the types of abnormality and, when an abnormality is detected by a signal input to the microcomputer 8a via the input port, the microcomputer 8a sets the corresponding problem detection flag 81a, with a message about the abnormality of the indicator 91 . At the same time, the microcomputer 8a outputs an instruction regarding stopping the operation of the dryer 8 in a predetermined procedure corresponding to the type of abnormality and the operating state of the dryer 8. As a result, the microcomputer 8a interrupts the dryer 8 operation until the reset signal is input via reset switch 93 or a problem elimination instruction is transmitted by an operator from the central control device 3 of the management company 1, as will be described below, thereby resetting the problem detection flag 81. The microcomputer 8a transmits both a request and the abnormality related data to the DTC 7 in accordance with the procedure described above.

Table 10 and Table 11 show examples of different types of problems or abnormalities, criteria for determining the problems and procedures for interrupting operations.

For example: when sufficient numbers of coins have been entered and the start button 84 is pressed, the microcomputer 18a sends an instruction signal to start drying to the load driver circuit 99 to start drying by rotating the drum motor and fan motor and opening the gas valve to supply the gas. Then the ignition operation is performed 519 449/5. In the event that the ignition-successful signal is not fed from the flame bar 83b to the input port despite the ignition operation, the microcomputer 8a repeats the ignition operation. When five consecutive ignition operations fail and no ignition-successful signal is input, the microcomputer 8a determines that an ignition error has occurred, sets the problem detection flag 81a associated with problem code E1 and simultaneously executes the basic procedure to immediately shut down the gas valve and interrupt the two engine. to thereby interrupt the operation of the dryer 8.

In the case where the thermistor 86b provided in the air outlet of the rotating drum generates an abnormal temperature signal due to clogging of a lint filter or some other cause, when the microcomputer 8a is in the drying mode, the microcomputer 8a determines that the drum is overheated, the problem detection flag sets 81a which is associated with problem code E4 and closes the gas valve to extinguish the flame. Thereafter, the microcomputer 8a drives both motors during the remaining operating time to supply air from the environment of the drum, thereby cooling the drum before the operation is interrupted.

As described above, the DTC 7 periodically transmits the data transmission request to the microcomputers 8a, 8a ···, stores various data transmitted from the microcomputers 8a, 8a, ·· to the addresses in the memory 7d assigned to the dryer 8, respectively, and transmits them in the memory. 7d stored the data to the central control device 3 in response to a transmission request from the central control device 3 of the management company 1. When the stored data contains information indicating an abnormality of the wipers 8, 8, or the occurrence of a problem such as theft of money, the DTC 7 calls the management company 1's central control device 3 to change the information indicating the problem of the central control device 3 after the line 5 has been connected.

Figures 6 to 10 are sequence diagrams of data communication between said DTC 7 and the central controller

519 449 /?

via the general telephone line 5, and Figures 11 to 16 are frame structure diagrams of the data returned from the DTC 7 to the central control device 3 in response to a request from the central control device 3. When the central controller 3 sends a problem monitoring request (s) to monitor if a problem, such as the abnormal state of the dryer 8 or theft of the money arises, a detail request code (t) to monitor the details of the problem, a code (x) remaining operating time to monitor the remaining operating time of the dryer 8; a code (q) for the size of the sales request to monitor the size of the sales of the dryer 8 or a request code (j) for the machine setpoint monitoring to monitor the values ​​set by the DIP switch 96 of each of the dryers 8, together with a data termination code (~) to said DTC 7, said DTC 7 returns the data relating to the dryer 8 with the highest priority in the predetermined frame structures shown in Figs. 11 to 16. In accordance with a next-data request (a) and the data termination code (~), both transmitted from the central controller 3 to said DTC 7, said DTC 7 transmits the data relating to the dryer 8 with the next highest priority. The procedure is repeated in accordance with the priority order of the wipers 8 and the data communication is terminated when said DTC 7 returns the data termination code (~) in response to the next-data request (a).

From Table 10 and Table 11, a safety criterion is determined which determines the detection of five consecutive errors in the occurrence of a problem, for both ignition faults (E1) described above, and an accidental fire (E2) where accidental fire and ignition repeated during drying or ignition is not achieved even after the repeated experiment after the accidental fire. However, the ignition operation tends to be unstable and five ignition operations to cause fire often fail. Furthermore, in many cases, the detected problem has nothing to do

519 449/8 with some abnormal condition of the machine leading to accidents. In the case of a drum motor that rotates irregularly (E7), where the drum motor speed is outside a permissible range, this can sometimes be caused by a reduced washing weight due to the drying, fluctuation in the engine speed etc, ie it is based on an incorrect detection without any real problem with the machine.

Therefore, the remote management system according to the invention is designed so that when a problem of the dryer 8 is detected and accordingly the problem detection flag 81a is set, the dryer 8 can be reset by sending a flag reset request from the central control device 3 of the management company 1, as will be described below. At this point, it is decided whether an immediate reset of the flag should be allowed without any confirmation from the operator based on the type of detected problem. Further, in the remote management system according to the invention, the operation of the dryer 8 is automatically stopped when the problem detection flag 81a is set and the operation is automatically restarted when the problem detection flag 81a is reset since it is thus found that the problem is solved. This allows the dryer 8 to be reset without transporting personnel to the laundry facility 2. Consequently, the occurrence of mishaps during the restoration and restart of the machine can be avoided, and in addition, the facility can be converted to an unmanned one, which contributes to the reduction of handling costs.

The remote management system according to the invention is also arranged to operate in a procedure wherein said DTC 7, which is located in each washing device 2, periodically collects data from the dryers 8 and stores the data and also collects data from the dryers 8 and transmits this data to the central control device 3 after a request from the central control device 3 of the management company 1. When requested by the central controller 3, the DTC 7 transmits data from the dryer 8 to the central controller 3 with priority for the periodic collection of

519 449/9 data. Since this procedure results in a reduction of the memory capacity of the microcomputer which controls the operation of the dryer 8, the machine cost is reduced and the condition of the dryer 8 is added in real time.

Figures 17 to 23 and Figures 29 to 32 are flow charts showing the work performed by the central controller 3 of the remote management system of the invention. The central controller 3 checks for the presence of a call from the DTC 7 to the line controller 10 / data transmission unit 4, which is a result of the occurrence of a problem (step S1), and displays an initial image on the display unit 3b when no call is available.

Fig. 46 shows the initial image described above.

Names of the washing devices 2 wherein said DTCs 7 are installed are listed in the right-hand portion of the image portion and enable the staff to select a washing device using the keys or by touching the mouse at the number displayed at the image's lower edge.

When a wiring connection is requested by selecting the washing device (step S2), the central control device 3 calls the control / data transmission unit 6 of the selected washing device 2 from the control / data transmission unit 4 to connect the general telephone line (step S3) and performs a troubleshooting ( step S4), a process for monitoring remaining operating time (step S5), a process for monitoring the size of the sale (step S6) and a process for setting machine value monitoring (step S7) (these processes will be described below), so that the data in question is fed back from the DTC 7 in the washing device 2. If there is a call on the control / data transmission unit 4 of the management company 1 from the washing device 2 DTC 7 due to a problem in step S1, the central control device 3 connects the lead 5 to the control / data transmission unit 6 in the washing device 519 449 where the caller DTC 7 is installed (step S8) and executes a problem monitoring process (step S9).

Fig. 24 is a flow chart showing the procedure for the problem monitoring process; Fig. 25 is a flow chart showing the procedure for monitoring the remaining operating time; Fig. 26 is a flow chart showing the procedure for monitoring the size of the sale; and Fig. 7 is a flow chart showing the procedure. for the process of monitoring machine set values. Because the problem monitoring process in steps S4 and S9 is performed in the same way, both steps will be described together.

In the problem monitoring process shown in Fig. 24, the central control device 3 sends the code monitoring request request (s) to said DTC 7 (steps S41, S91) and waits for said DTC 7 to respond (steps S42, S92). Upon receiving the response from the DTC 7, the central control device 3 checks the response to see if it is a termination code (~) (steps S43, S93) and when it is not the termination code, the central control device 3's response data stores together with the machine number in memory 3e ( step S44, S94) and sends the next-data request code (a) (steps S45, S95). When the termination code is received in response to the DTC 7 following the repeated transmission of next-data request codes and the storage of response data (steps S43, S93), the central controller 3 terminates the problem monitoring process and returns to a main routine shown in Fig. 17.

During the process of monitoring the remaining operating time, the process of monitoring the size of the sale and the process of monitoring machine set values, as shown in Figures 25, 26 and 27, the central control device 3 sends the code (x) for the request for monitoring the remaining operating time, the code (q) for the request for monitoring the size of the sale and the code (j) for machine set value monitoring for the DTC 7 (step S51,

S61, S71) and stores response data together with machine519449

2 In the number in memory 3e, in the same way as the problem monitoring process described above before returning to the main routine in Fig. 17, upon receiving the termination code (~) from said DTC 7 (steps S52 to S55, S62 to S65, S72 to S75).

When the process for problem monitoring (step S4, S9), the process for monitoring the remaining operating time (step S5), the process for monitoring the size of the sale (step S6) and the machine set value monitoring (step S7) is completed, the central control device 3 checks for the the memory 3e stored the data includes problem data (step S10). When not including any problem data, the central controller 3 displays a menu image, which will be described below, on the display unit 3b (step S11), then disconnects line 5 from DTC 7 (step S12) and returns to step SI. On the other hand, when problem data exists, the central control device 3 displays an operation monitoring image, which will be described below, on the display unit 3b (step S13), then disconnects the lead 5 from DTC 7 (step S14) and returns to step SI. Accordingly, line 5 is disconnected after the menu image or operation monitor image is displayed, and therefore depresses the frequency of use of line 5 as far as possible.

Fig. 47 and Fig. 48 show the menu image and the operation monitoring image respectively. As shown in Fig. 47, the menu image shows menus, ie monitoring the size of the sale, monitoring the operation, checking the set values, updating the set values ​​for the machine and a problem diagnosis via

I / O port. When one of these menus is selected, the image for monitoring the size of the sale, the operation monitoring image, the machine set value monitoring image or the problem-solving image of the I / O port of the display unit 3b is displayed by the central controller 3a, on the basis of the data stored in the memory 3e.

In the operation monitoring screen shown in Fig. 48, the operating state (run / stop), the remaining operating time and

519 449

22.

the presence / absence of problems for each dryer 8 in response to a command entry of the problem monitoring and the monitoring of the remaining operating time, and further illustrates the problem type (problem code) for which the problem detection flag 81a is set. When the staff selects the numbers of the wipers 8 that have problems and chooses to eliminate the problems shown at the bottom edge of the image, the central control device 3 resets the set problem detection flag 81a, as will be described below, so that the wiper 8 automatically restarts when the problem is fully resolved.

After the menu image or the operating monitoring image has been displayed and the line 5 has been disconnected (step Sil, S12 or step S13, S14), the operation continues with the following procedure. As indicated in Fig. 18, a check is made to find out if a key for monitoring the remaining operating time has been pressed on the input unit 3c of the menu screen (step S15). When the key is actuated, the image is monitored for the remaining operating time, which also serves as an operating monitoring image (step

S16) and the procedure returns to step S1. In the case where there is no influence on the operation monitoring key in step S15, a check is made to ascertain whether a key to select the oversize sales control size is affected on the input unit 3c of the menu image (step S17). If the key operation is detected, the image for monitoring the size of the sale is displayed (step S18) and then the procedure returns to step S1.

Figures 49 and 50 show the images for monitoring the size of the sale. When monitoring the size of the sale is selected in the menu image, the total sale size for each dryer 8 is shown in the laundry unit 2, as shown in Fig. 49. When the dryer number and SHOW DETAILS are selected in this image, the sales size with respect to coin payment and the sales size with respect to card payment are shown. and one of the upper and lower dryers, as shown in Figure 50.

519 449

In the case where no key is pressed to select the sales size monitor, in step S18, a check is made to determine if a plunge input to select the machine set value monitoring is present at the input unit 3c in the menu image (step S19), and when the key input is present. the image for the machine setpoint monitoring (step S20) and the procedure returns to step SI.

Fig. 51 shows the image for machine setpoint monitoring. The present values, such as machine specifications, operating time and acceptable coin types (coin ports) with the base prices and set values ​​set by the DIP switch 96, such as to fine-tune the drum speed, which is set with the DIP switch 96, are shown for each wash unit 2 and for each dryer 8 .

In the case where the operation monitoring image is displayed in steps S13 and S16, the procedure proceeds to step S21, where a check is performed to find out if ELIMINATE PROBLEM is selected in the operation monitoring image (step S21). When ELIMI20 NERA PROBLEM is selected, the type of problem to be eliminated is controlled. Specifically, a check is made to determine if it is the type of problem that allows an immediate reset of the problem detection flag 81a without any confirmation from the operator that is provisionally stored in memory 3e of the central controller 3 (for example, E1 and E2 or E7 shown in Tables 10 and 11) (step S22). When the problem coincides with the type, line 5 is immediately connected to send a flag reset request to said DTC 7 (step S25).

When the problem turns out to be inconsistent with the type stored in memory 3e in step S22, ie when the problem detection flag 81a cannot be reset without instruction from the operator, a message is displayed asking the operator to confirm the elimination of the problem on the cutter 35 and the system goes into a wait mode until the operator manages a key (step S23). When a key is pressed on the input unit 3c, it is checked if it is

519 449 a key input that involves an elimination confirmation or not (step S24). When it is the elimination force key, the procedure proceeds to step S25. Otherwise, the procedure returns to step SI.

In the case where the problem is one of the problem types which allows an automatic resumption of the dryer without any confirmation input from the operator, when the line is connected in step S25, the central control device 3 sets a value one to its machine counter 3f (step

S26) and checks if the value of the machine counter 3f matches the selected wipers' numbers, which can eliminate the problems of the wipers (step S27). When the two values ​​match, the central control device 3 sends the problem elimination request command together with the counter 3f value, ie the machine number added thereto, to the DTC 7 (step S28) and increments the counter 3f value with a after receiving a response indicating that the flag reset is ready from the DTC 7 (step S29). If the values ​​do not match in step S27, the central controller 3 jumps to step S29 and increments the value of the counter 3f by one. Thereafter, the present value of the central control device 3 compares the machine counter 3f with the total number of the wipers 8 in the washing device 2 (step S30), repeating the steps from steps S27 to S29 until these values ​​match. When the values ​​match, the central control device 3 disconnects line 5 (step S31) and returns to step S1.

Fig. 52 shows the screen of the central control device 3 after the problem has been eliminated. As shown in Fig. 52, the central control device 3 shows the number of the wipers 8 that have sent the problem elimination request along with a message that the problem has been eliminated, after receiving a response from the DTC

DC Ί

OJ /.

Fig. 53 is a sequence diagram of data communication via the general telephone line 5 between the central

519 449 i

the controller 3 and the DTC 7, and Fig. 54 is a frame structure diagram of the error elimination request command sent from the central controller 3 to the DTC 7 in the manner described above. As shown in Fig. 54, the problem elimination request command comprises the first byte containing a code (c) for the problem elimination request, the lower four bits of both the second and third bytes containing the value of the second digit and the tens value and the singular value of the number of the driers by problems to be eliminated, and the fourth byte containing the data termination code is transmitted from the central controller 3 to the DTC 7, as shown in Figure 53.

When the problem elimination is not selected in step S21, the central controller 3 proceeds to step S100 and checks whether a request for machine set value update is made in the menu image (step S100). When the request is not made, a check is made to find out if the diagnosis by monitoring the microcomputer 8a I / O port is made in the menu screen (step S101). When the request is made, the central control device 3 connects the lead 5 (step

5102) and executes the I / O port monitoring process (step

5103) .

Fig. 28 is a flow chart showing the procedure for the I / O port monitoring process. The central control device 3 sends the code for the I / O port monitoring request to said DTC 7 (step S1030) and waits until said DTC 7 responds (step S1031). When said DTC 7 responds, the central controller 3 assesses whether the answer is the exit code (step S1032) and stores response data from said DTC 7 and the machine number in memory 3e unless it is the exit code (step S1033). Then, the central controller 3 sends the next data request code to the DTC 7 (step S1034). The central controller 3 then, and repetitively, performs the process of transmitting next-data request code and storing response data from DTC 7, and terminates the I / O port monitoring process and returns to

519 449

2k start when the answer from DTC 7 is the exit code (step S1032).

When the I / O port monitoring process is completed, line 5 is disconnected (step S104). The memory 3e of the central controller 3 contains a pattern of in / out levels of the I / O port of the microcomputer 8a during the normal operation of the dryer 8 stored therein in advance, and the central controller 3a of the central controller 3a compares I / O. the port-level pattern transmitted from each dryer 8 with the normal pattern stored in memory 3e, thereby diagnosing abnormal conditions in portions of dryer 8 (step S105). For example, if the signal from the sensor in the load is not input to the input, even if an instruction signal to drive the load of the dryer 8 is output from the output of the microcomputer 8a, the I / O port level pattern differs from the normal pattern and therefore it can be diagnosed that the abnormality has caused a part that relates to the load in the abnormal pattern. A message showing the result of the problem solving (diagnostic report) is displayed on the central control device 3 display unit 3e (step S106) and the procedure returns to step SI.

Figures 57 and 58 show images illustrating the results of the diagnosis with the help of the I / O port monitoring;

57 shows a picture in the case of a problem and figure 58 shows a case without any problem. When the input level corresponding to the output level of the microcomputer 8a to the drum of the dryer 8 differs from the normal pattern, as is shown, for example, in Figure 57, the name of the washing device where the dryer 8 is installed, the number of the dryer 8 and the input signal of the I / O port. / output level on the screen, and at the same time, the output / input level state and the position to be inspected are displayed in a section where the abnormality has been detected, and this is the diagnostic report.

When all the dryers 8, 8 ··· in the washing device 2, which are subject to the I / O port monitoring, show no abnormality, as illustrated in Fig. 58,

519 449 a normality message as a result of problem solving.

Fig. 55 is a sequence diagram of data communication relating to the I / O port monitoring performed between the central controller 3 and the DTC 7 via the general telephone line 5, and Fig. 56 is a frame structure diagram of data returned by the DTC 7 in response. upon request for I / O port monitoring. As shown in Fig. 55, when the central controller 3 sends the code (z) for the request for the I / O port monitoring and the data termination code (~), the I / O port data for the dryer 8 having the highest priority returns. The return data is 14 bytes long, as clearly shown in Fig. 56, the first and second bytes representing the numbers of the dryer 8, the third through the eighth bytes representing the I / O port level of the lower drying chamber 82, and the ninth through the the fourteenth byte represents the I / O port level of the upper drying chamber 81. When said DTC 7 returns data for the dryer 8 having the second highest priority in response to the next data request from the central controller 3 and the data termination code (~) is returned alone, the central controller 3 terminates the communication.

When the machine set value update is requested in step S100, the central controller 3 displays the image of the machine set value update, which will be described below, on the display unit 3b (step S109).

Fig. 59 shows the image for the machine set value update. This image illustrates a menu for separately setting each individual machine, collective setting according to the type of machine and collective setting of all machines in the washing device, from which the operator selects one of the selection methods by means of the input unit 3c in the central control device 3.

The central controller 3 detects whether the individual setting is selected (step S110), if the collective setting according to the machine type is selected (step

519 449

Herring) or if the collective setting of all machines (step S112) is selected in the menu image, as shown in Fig. 21, showing the image for individual setting, the picture for collective setting by machine type or the picture for collective setting of all machines, as shown in Fig. 29, in accordance with the selected setting method (steps SHOO, S1110, S1120).

Fig. 60, Fig. 62 and Fig. 64 show machine selection images for the individual setting, a machine type selection image for the collective setting according to the machine type and a setting image for the collective setting of all machines. As shown in Fig. 60 and Fig. 62, the machine selection screen for the individual setting and the machine type selection screen for the collective setting according to the machine type show the machine's number and type or model name (washing machine, dryer) for the machines installed in the washing device. The setting screen for the collective setting of all machines shows setting items, empty boxes for setting a numeric value and more, as shown in Fig. 64.

The individual setting image or the collective setting image according to the machine type detects which dryer number or machine type has been selected (steps S113, S115) and the image above the adjusting entries corresponding to the selected dryer or machine type is displayed (steps S1130, S1150).

Fig. 61 and Fig. 63 show the still images for the individual setting and the collective setting according to machine type. As shown in these drawings, the image shows the selected dryer number or machine type and adjusting items, etc. The central control device 3 detects whether a number is selected in the individual adjusting post image, adjusting post image for setting by machine type or the image for the collective setting of all machines (steps S114, S116 , S117). If a number is selected, the central control device 3 performs the procedure described below to change the setpoint stored in the setpoint memory 82a of the microcomputer 8a.

As shown in Fig. 30, Fig. 31, Fig. 32, the central controller 3 temporarily stores the entered value in memory 3e as the set value (steps S1140, S1160, S1170), detects whether the present input record is the last entry or not (steps S1141, S1161, S1171) and repeats the temporary storage of the set value until a number is entered for the last record. When it is detected in step S1141 (S1161, S1171) that a number has been entered for the last entry, the central control device 3 connects line 5 to said DTC 7 (steps S1142, S1162,

S1172). Thereafter, the central control device 3 transmits the value setting request, the individual setting code, the machine number and set value in the case of the individual setting, the value setting request, the set code by machine type, the machine type code and the set value in the case with the setting according to the type setting, or the value setting the collective setting of all machines to the DTC 7 (steps S1143, S1163, S1173), disconnects from line 5 (steps S1144, S1164, S1174), displays the menu image (steps S1145, S1165, S1175) and returns to step SI.

Fig. 65 is a sequence diagram of data communication for the machine set value update via the general telephone line 5 between the central controller 3 and the DTC 7. Fig. 66, Fig. 67 and Fig. 68 are frame structure diagrams of the machine set value update command. As shown in Fig. 65, the central control device 3 transmits the set request code (y), the individual set code (A), the machine number (# 1 # 2) and the set value (# *) in the case of the individual setting, the set request code (y), the machine type set code (B ), machine code (# 1) and setpoint (# *) in case of setting by machine type, or set request code (y), collective set code (C) and setpoint (# *) in case

519 449 with the collective setting of all machines, to the DTC 7 of the frame structure, as shown in Figures 66, 67, 68.

Upon completion of this procedure, the central control device 3 senses if a shutter key is selected, as shown in Fig. 23 (step S120), and returns to step S1 when the shutter key is not selected. When the exit key is selected in step S120, and if the display unit 3b shows the menu image (step S122), the initial car10 is displayed (step S125). When the menu image is not displayed in step S122, the central controller 3 senses if the display unit 3b shows the initial image (step S123) and displays the menu image if the initial image is not displayed. Therefore, after the exit 15 key is selected in the menu screen, the initial image is displayed in step S125.

Fig. 33, Fig. 34 and Fig. 35 show flow charts of the procedure of the DTC 7 of the remote management system according to the invention. The DTC controller 7a resets the timing circuit 7e before it begins to count (step S200), in a 20-second view, to periodically transmit each dryer 8's microcomputer 8a, connected thereto via the twisted pair 9. Then, the DTC controller 7a waits until a predetermined period of time has elapsed while monitoring to see if a request (call) is generated by the central controller 3 of the management company 1 (step S201, S202). When the preset time period has passed, the machine counter 7f is set to one (step S203), and the size of the sales, operating state, remaining operating time, presence / absence of problems, problem code and other data is transmitted from the dryer 8 whose number corresponds to the value of the machine counter 7f and stored in memory 7d (step

5204), with the value of machine counter 7f incremented (step

5205). Steps S201 to S205 are repeated until the value of the machine counter 7f becomes equal to the total number of dryers 8 in the washing device 2 (step S206).

After the data from all dryers 8, 8 have been completely stored, the DTC controller 7a checks whether

519 449

3There is problem-related data among the data stored in memory 7d (step S207). If such data is not included, the DTC controller 7a returns to step S200 and resets and starts the timing circuit 7e. When problem-related data is included, DTC controller 7a connects line 5 to transmit this data to the central controller 3 of the management company 1 (step S208) and waits until the central controller 3 sends the problem monitoring request (step S209). Upon receipt of the problem monitoring request from the central controller 3, the DTC controller 7a sets the machine counter 7f to one (step S210), sends data related to the dryer 8 with the number corresponding to the value of the machine counter 7f to the central controller 3 (step S211). since the next data request is received from the central controller 3 (step S212).

Upon receiving the next data request from the central controller 3, the DTC controller 7a increments the value of the machine counter 7f (step S213), compares the value of the machine counter 7f with the number of wipers 8 (step S214), and repeats the data transmission until the value of the machine counter 7f becomes equal to the number of dryers 8. When the value of machine counter 7f becomes equal to the number of wipers 8, the DTC controller 7a sends the data termination code (step S215) and, confirming that the central controller 3 disconnects line 5 (step S216), the DTC controller 7a returns to step S200 and resets and starts the timer circuit 7e.

On the other hand, in step S201, when a call from the central controller 3 is confirmed prior to the start of data collection from each dryer 8 in the manner previously described, the following check is sequentially with higher priority to the data collection; checking the presence / absence of the problem monitoring request (step S220), checking the presence / absence of the request for monitoring of the remaining operating time (step S230), checking the presence / absence of the request for monitoring the sales of the

519 449

32.

size (step S240), check the presence / absence of machine setpoint monitoring request (step S250), check the presence / absence of error elimination request (step S260), check the presence / absence of I / O port5 monitoring request (step S270) and check of the presence / absence of the machine set value update request (step S280), from the central controller 3. When any request is made, it is processed as follows.

Fig. 36 is a flow chart of the work of the DTC 7 in response to the problem monitoring request.

The DTC controller 7a sets the machine counter 7f to one (step S221) and collects data from the dryer 8 with the number corresponding to the value of the machine counter 7f (step S222). DTC 7 transmits the collected data to the central controller 3 (step S223) and is held pending receipt of the next data request from the central controller 3 (step S224). When the next data request is received, the DTC controller 7a increments the value of the machine counter 7f (step S225), compares the value of the machine counter 7f with the number of wipers 8 (step S226) and repeats the transmission of data (steps S222 to S226) until the count of the machine counter 7f becomes equal to the number of wipers 8. When the value of machine counter 7f becomes equal to the number of wipers 8, the DTC controller 7a sends the data termination code (step S227) and returns to step S220.

Fig. 37, Fig. 38 and Fig. 39 are flow charts of the work of the DTC 7 in response to the request for monitoring of the remaining operating time, the request for monitoring the size of the sale and the request for monitoring the machine set values. The work procedures for requesting these types are the same as the work procedures for the problem monitoring request shown in Fig. 36 and therefore the description thereof will be omitted.

Fig. 40 is a flow chart of the work mentioned by 35 da DTC 7 in response to the problem elimination request. When the problem-elimination request is sent from the central controller 3, the DTC 7 sends the problem-elimination command (see Table 2) to the dryer 8 which specifies the number included in the problem-elimination request code (step S261) and transmits when the dryer 8 responds to display the end of the data tag. , the data termination code of the central controller 3 (step S262) and returns to step S220.

Fig. 41 is a flowchart of the working procedure for the DTC 7 in response to the I / O port monitoring request. DTC controller 7a sets the value of machine counter 7f to one (step S271) and collects data from dryer 8 with the number corresponding to value of machine counter 7f (step S272). Said DTC 7 sends the collected data to the central controller 3 (step S273) and waits until the next data request is received from the central controller 3 (step S274). When the next data request is received, the DTC controller 7a increments the value of the machine counter 7f (step S275), compares the value of the machine counter 7f with the number of wipers 8 (step S276) and repeats the transmission of data (steps S272 to S276) until the value of the machine counter 7f becomes equal to the number of wipers 8. When the counter of the machine counter 7f equals the number of wipers 8, the DTC controller 7a sends the data termination code (step S277) and returns to step S220.

Figures 42 and 44 are flow charts of the work of the DTC 7 in response to the machine set value update request. Said DTC 7 detects whether the setting request from the central control device 3 is an individual setting request or not (step S281) and sends the set value to the machine in question (step S282) in the affirmative case. In the event that it is not an individual setting request, the DTC 7 checks if it is the machine type setting request (step S283). If it is not a request for setting by machine type, the DTC 7 determines that it is a request for collective setting of all the machines and performs the following steps.

DTC 7 sets the machine counter 7f to one (step S284), sends the set value to the machine with the number an519 449 is given by the machine counter 7f (step S285) and increments the value of the machine counter 7f (step S286). DTC 7 compares the machine counter 7f value with the number of machines (step S287), repeats the transmission of the set value (steps S285 to S287) until the machine counter 7f value becomes equal to the number of machines and returns to step S200 when the counter becomes the number of machines.

When the request is judged to refer to the setting by machine type in step S283, the DTC 7 sets the machine counter 7f to one (step S288) and checks whether the machine with the number specified by the machine counter 7f falls below the requested machine type (step S289). If the machine falls below the requested type, the DTC 7 sends the set value to that machine (step S290). After transmitting the set value, or in the assessment that the machine does not fall under the requested type in step S289, the DTC 7 increments the value of the machine counter 7f (step S291), and then compares the value of the machine counter 7f with the number of machines (step S292). DTC 7 repeats the transmission of the set value to the machine of the requested type (steps S289 to S292) until the value of the machine counter 7f becomes equal to the number of machines and returns to step S220 when the count becomes equal to the number of machines.

When the steps are completed, the connection to the line 5 is checked, as shown in Figure 35 (step S301) and when the line 5 is switched off by the central control device 3, the procedure returns to step S200 and differently to step S220.

Fig. 44 and Fig. 45 are flow charts of the work of the dryer 8 in the remote handling system according to the invention. The microcomputer 8a in the dryer 8 reads the value set with DlP switch 96 and stores the set value in the set value memory 82a (step S400). Next, the microcomputer 8a assesses whether the data transmission request from DTC 7 exists (step S401). If the request has not been made, the microcomputer 8a controls the operation of the dryer 8 and processes the data as

519 449

3S is retrieved from each sensor 8b (step S402) and then returns to step S401.

On the other hand, when the data transmission request from the DTC 7 is received, the microcomputer 8a senses if the request includes the home address (step S403). When the address of the microcomputer 8a is included, the microcomputer 8a detects whether the command is the problem monitoring request (step S404), the request for monitoring of the remaining operating time (step S406), the request for monitoring the size of the sale (step S408) or the request for machine set value monitoring (step S410). The microcomputer 8a transmits data regarding the presence / absence of problems, such as an abnormality of the machine, theft or the like, problem code and operating state, ie whether it is running or standing still in response to the problem monitoring request (step S405). In response to the request for monitoring of remaining operating time, the microcomputer 8a transmits the current remaining operating time (step S407). In response to the request for monitoring of the size of the sale, the microcomputer 8a transmits the current sale (step S409). In response to the machine setpoint monitoring request, the microcomputer 8a transmits the setpoints stored in the setpoint memory 82a (step S411). After transmitting this data, the microcomputer 8a resets the transmitted data from the memory 83a, in addition to the set values ​​in the memory 82a, and proceeds to step S402. Accordingly, it becomes possible to reset the transmitted data each time the DTC 7 outputs the data transmission request so that a memory with low storage capacity is sufficient for the microcomputer 8a.

The microcomputer 8a further detects whether the command from the DTC 7, which includes the home address, is the problem elimination request or not (step S412). When the command is the problem elimination request, the microcomputer 8a resets the problem detection flag 81a therein (step S413), and consequently restarts the operation of the dryer 8 (step S414). When it turns out that the command is not the problem elimination request in step S412, the microcomputer 8a detects if

519 449

The 3G command is the I / O port monitoring request and, if the result is affirmative, sends level data for the I / O port (step S416). Meanwhile, in the case where it is determined that the command is not the I / O port monitoring request, in step S415, the microcomputer 8a detects if the command is the machine set value update request (step S417). In the case of a yes response, the microcomputer 8a updates the value in the setpoint memory 82a to the value sent from the DTC 7 (step S418). After these steps have been performed, the microcomputer 8a returns to step S402.

Since this invention can be realized in many different ways without departing from the spirit and essential features of the invention, the present embodiment is merely exemplary and not limiting, since the scope of the invention is defined in the appended claims rather than the description preceding them.

449

519

3?

CHART

OS ω 2 I – I 2 co

<td colspan="4"></td><td colspan="2"></td>

<td rowspan="16">Address of the higher order</td><td></td><td></td><td></td><td>OF</td><td>IF</td>

<td>r ~</td><td></td><td></td><td> 07</td><td>Γ ~ 5-1</td>

<td>OQ</td><td></td><td></td><td>0B</td><td>IB</td>

<td>CO</td><td></td><td></td><td> 03</td><td>CO I-1</td>

<td>Q</td><td></td><td></td><td>0D</td><td>ID</td>

<td>LO</td><td></td><td></td><td> 05</td><td> 15</td>

<td>cn</td><td></td><td></td><td> 60</td><td> 19</td>

<td>i-1</td><td></td><td></td><td>το</td><td> 11</td>

<td>ω</td><td></td><td></td><td>0E</td><td>1E</td>

<td>CEO</td><td></td><td></td><td> 06</td><td> 16</td>

<td> &lt;</td><td></td><td></td><td>O</td><td>&lt;i-1</td>

<td>CN</td><td></td><td></td><td> 02</td><td> 12</td>

<td>u</td><td></td><td></td><td>OC</td><td>O τ-1</td>

<td></td><td></td><td></td><td> 04</td><td>• tr 5-1</td>

<td>CO</td><td></td><td></td><td> 08</td><td>CO t-1</td>

<td>O</td><td>DTC</td><td></td><td>O O</td><td> 10</td>

<td colspan="2" rowspan="2"></td><td>CN</td><td> &lt;</td><td>CEO</td><td>ω</td>

<td colspan="4">Lower words- ningens address</td>

CN

PI

PI ω

OQ &lt;

hrs

<td></td><td></td><td>CJ</td><td>CJ</td><td>CJ</td><td>1 IN</td><td>CJ</td><td>! L&gt;</td>

<td></td><td></td><td>Ei</td><td>in EI</td><td>hrs</td><td> 1</td><td>hrs</td><td>i H</td>

<td></td><td>Cn</td><td>Q</td><td> 1 ^Q</td><td>CO</td><td> 1</td><td>Q</td><td> 1 ^Q</td>

<td></td><td>G</td><td></td><td></td><td></td><td> 1</td><td></td><td></td>

<td></td><td>-HRS</td><td></td><td>¹ t</td><td>T</td><td> 1</td><td> 1</td><td>¹ t</td>

<td></td><td>G</td><td></td><td></td><td></td><td> 1</td><td></td><td></td>

<td></td><td>P</td><td>G</td><td>c</td><td>G</td><td> 1</td><td>G</td><td>c</td>

<td></td><td></td><td>•HRS</td><td>• G</td><td>-HRS</td><td> 1</td><td>-HRS</td><td>G</td>

<td></td><td rowspan="2">•HRS</td><td> 02</td><td>¹ 02</td><td> 02</td><td> 1</td><td> 02</td><td>¹ 02</td>

<td></td><td> «</td><td> ! ^w</td><td>CO</td><td>l</td><td>m</td><td>! w</td>

<td></td><td></td><td>G</td><td>G</td><td>G</td><td> 1</td><td>FO</td><td>G</td>

<td></td><td></td><td> 2</td><td> 2</td><td> 2</td><td> 1 1</td><td> 2</td><td> 2</td>

<td></td><td></td><td colspan="2"> 1 1 1 1 1</td><td colspan="2"> 1 1 1 1 1</td><td colspan="2"> 1 1 1 1 1</td>

<td></td><td>ro</td><td></td><td> 1 1</td><td></td><td> 1 1</td><td></td><td> 1 1</td>

<td></td><td>Olympics</td><td></td><td></td><td></td><td> 1</td><td></td><td> 1</td>

<td></td><td>CU</td><td></td><td></td><td></td><td> 1</td><td></td><td> 1</td>

<td></td><td>O</td><td></td><td> 1 1</td><td></td><td> 1 1</td><td></td><td> 1 1</td>

<td></td><td>CN</td><td></td><td> 1 1</td><td></td><td> 1 1</td><td></td><td> 1 1</td>

<td></td><td>Olympics</td><td></td><td></td><td></td><td> 1</td><td></td><td> 1</td>

<td> ' -</td><td>CU</td><td></td><td></td><td></td><td> |</td><td></td><td> |</td>

<td>FO + J</td><td>O</td><td></td><td> 1</td><td></td><td> 1</td><td></td><td> 1</td>

<td>G</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td>Q</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td> 1</td><td>CO</td><td> 1</td><td></td><td> 1</td>

<td>X</td><td>in^-1</td><td></td><td> 1</td><td>CO</td><td> 1</td><td></td><td> 1</td>

<td>O 2</td><td>Olympics CU</td><td> 1</td><td>J 1</td><td> &gt;</td><td> 1 1</td><td> 1</td><td> [ 1</td>

<td></td><td>O</td><td></td><td> 1</td><td>O</td><td> 1</td><td></td><td> 1</td>

<td></td><td></td><td></td><td> 1</td><td>CEO</td><td> 1</td><td></td><td> 1</td>

<td></td><td rowspan="2">OPC</td><td>O</td><td>1 1 1 o</td><td>ω</td><td> 1 1 1</td><td>CN</td><td>1 1 1 CN</td>

<td></td><td> 00</td><td>1 c » 1 1</td><td>CO</td><td> 1 1 1</td><td>Q</td><td>1 Q 1 1</td>

<td></td><td rowspan="2">CN</td><td>ca</td><td>1 j approx</td><td>ca</td><td> 1 1</td><td>ca</td><td> 1 ! ^ω</td>

<td></td><td> —</td><td></td><td> •—</td><td></td><td></td><td></td>

<td></td><td>O</td><td>CO</td><td> !</td><td>ca</td><td> 1</td><td>ca</td><td> !</td>

<td></td><td></td><td>LO</td><td></td><td>take</td><td> 1</td><td>take</td><td>^1-0</td>

<td></td><td></td><td></td><td> 1</td><td></td><td> 1</td><td></td><td> 1____</td>

<td></td><td>t-1</td><td>ca</td><td>! Ϊ2</td><td>ca</td><td> 1</td><td>ca</td><td> ! </td>

<td></td><td>x</td><td>m</td><td>! ca</td><td>CO</td><td> 1</td><td>CO</td><td>! ca</td>

<td></td><td></td><td>LT)</td><td>LO</td><td>LO</td><td> 1</td><td>LO</td><td>IA</td>

<td></td><td></td><td></td><td> 1__</td><td></td><td> 1</td><td></td><td> 1___</td>

<td></td><td>O</td><td>ca</td><td>! E2</td><td>ca</td><td> 1</td><td>ca</td><td> ! 55</td>

<td></td><td>X</td><td>ca</td><td> !</td><td>CO</td><td> 1</td><td>CO</td><td> !</td>

<td></td><td></td><td>LT)</td><td>LO</td><td>take</td><td> 1</td><td>take</td><td>LO</td>

O

Ό

G

G

<td>X</td><td></td><td>Cn</td><td></td><td></td><td></td>

<td>G</td><td></td><td>G</td><td></td><td>X</td><td></td>

<td>•HRS</td><td></td><td>-HRS</td><td></td><td>G</td><td></td>

<td>G</td><td></td><td>G</td><td></td><td>-HRS</td><td></td>

<td>rG</td><td></td><td> 1-1</td><td></td><td>G</td><td></td>

<td>il</td><td></td><td> 1—1</td><td></td><td>Φ</td><td></td>

<td>• the G</td><td></td><td>: Fo</td><td></td><td>G</td><td></td>

<td>P</td><td></td><td>P</td><td></td><td>•HRS</td><td></td>

<td>ω</td><td></td><td>g</td><td></td><td> £</td><td></td>

<td>G</td><td>X— · 1</td><td>G</td><td></td><td>•HRS</td><td></td>

<td>Φ</td><td>O 1</td><td>Φ</td><td></td><td>t-1</td><td>O</td>

<td>-LJ</td><td>ten i</td><td>Jj</td><td></td><td> (1)</td><td>X</td>

<td>OFO</td><td>C 1</td><td>OFO</td><td></td><td> £</td><td>G</td>

<td> £</td><td>for 1</td><td> £</td><td></td><td>φ</td><td>G</td>

<td>Φ</td><td>Π '</td><td>Φ</td><td>G</td><td> 1—1</td><td> £</td>

<td>P</td><td>c I</td><td>P</td><td>G</td><td>X!</td><td> £</td>

<td>G</td><td>O 1</td><td>g</td><td> &gt;</td><td>O</td><td>O</td>

<td colspan="2"> &gt;,2 1</td><td colspan="2">&gt; for approx</td><td>G</td><td></td>

<td>ca</td><td> — 1</td><td>ca</td><td> '—'</td><td>CU</td><td></td>

Φ n

«-Η

Φ

-P

4-1: G

G

Φ

X cn

Cn - ~ GOH TS CG Ό G ¹- 'ii X o> 2 <-

G

O • H + J

G e

G

O x

G • G ω

Cn

G • G

G

X - i — 1 G -GG Λ t>> ω <-

519 449 ro

TABLE o

Ei

Q

Oi

C

P

C

p) • r | oc ot fO

S o

hrs

Q t

C • P w

(0

S p

(0

Beer

C

P

C

P: &lt;Ö β

G

P: Oh

MI

O

MD

Ό

G: <Ö>

G

IN

Φ

P>

G for

H • H>

x — I 04 Cu o ρ

φ c

• P

CO for £

>

before tn c

• P

Ό for

C

Ή

Λί

CO

-Ρ ° f

C

Π3

P □

<td></td><td></td><td> 1 1 1 1 1</td><td></td><td></td><td></td><td></td><td>β</td><td></td><td>β</td><td></td>

<td></td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td>Φ</td><td></td><td>Φ</td><td></td>

<td></td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td>r-1</td><td></td><td> 1—1</td><td></td>

<td></td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td> 43</td><td>β</td><td> 43</td><td>β</td>

<td></td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td>O</td><td>Φ</td><td>O</td><td>Φ</td>

<td></td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td>P</td><td> 1-1</td><td>P</td><td>rp</td>

<td></td><td></td><td> 1 *·</td><td></td><td></td><td></td><td></td><td>A</td><td> 43</td><td>A</td><td> 43</td>

<td></td><td></td><td>1 Beer</td><td></td><td></td><td></td><td></td><td></td><td>O</td><td></td><td>O</td>

<td></td><td></td><td>1 C</td><td></td><td></td><td></td><td></td><td>• m</td><td>P</td><td>-Γ "Ί</td><td>P</td>

<td></td><td></td><td>1 -H</td><td>e</td><td></td><td>ε</td><td></td><td>ω</td><td>CM</td><td>ω</td><td>CU</td>

<td></td><td></td><td>1 c</td><td>φ</td><td></td><td>φ</td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td>1 Ό</td><td> •—1</td><td></td><td> 1-1</td><td></td><td>little by</td><td>PO</td><td>PO</td><td>PO</td>

<td></td><td></td><td>1 P</td><td> 43</td><td>β</td><td> 43</td><td>β</td><td></td><td></td><td></td><td></td>

<td></td><td></td><td>1 o</td><td>island</td><td>φ</td><td>O</td><td>Φ</td><td>P</td><td>P</td><td>P</td><td>P</td>

<td></td><td></td><td> 1</td><td>P</td><td> 1—1</td><td>P</td><td> 1-1</td><td>FO</td><td>fo</td><td>fo</td><td>fo</td>

<td></td><td></td><td>1 -P</td><td>A</td><td> 43</td><td>A</td><td> 43</td><td>c</td><td>G</td><td>pl</td><td>P&gt;</td>

<td></td><td>P</td><td> 1</td><td></td><td>O</td><td></td><td>O</td><td>G</td><td>P</td><td>Φ</td><td>Φ</td>

<td></td><td>Φ</td><td>1 ΤΊ</td><td>-ΓΊ</td><td>P</td><td>ΤΊ</td><td>P</td><td>FO</td><td>FO</td><td> 43</td><td> 43</td>

<td></td><td> 44</td><td>ι ω</td><td>ω</td><td>CU</td><td>ω</td><td>CU</td><td>P</td><td>P</td><td>P</td><td>P</td>

<td></td><td>G</td><td> 1</td><td></td><td></td><td></td><td></td><td>CO</td><td>ω</td><td></td><td></td>

<td></td><td>hrs</td><td> 1</td><td>PO</td><td>u3</td><td>PO</td><td>PO</td><td></td><td></td><td></td><td></td>

<td></td><td></td><td>1 -m</td><td></td><td></td><td></td><td></td><td>p3</td><td>little by</td><td>PO</td><td>PO</td>

<td></td><td> &gt;</td><td>1 Φ</td><td>P</td><td>P</td><td>P</td><td>P</td><td></td><td></td><td></td><td></td>

<td></td><td></td><td> 1</td><td>fo</td><td>&lt;Z</td><td>fo</td><td>FO</td><td>G</td><td>c</td><td>G</td><td>G</td>

<td></td><td>Φ</td><td>1 CO</td><td>c</td><td>P</td><td>P&gt;</td><td>P</td><td>Φ</td><td>Φ</td><td>Φ</td><td>Φ</td>

<td></td><td>P</td><td>Φ 1 c</td><td>G</td><td>G</td><td>Φ</td><td>Φ</td><td> (—1</td><td>rp</td><td> •—1</td><td>rp</td>

<td></td><td>Ό</td><td>P 1 c</td><td>FO</td><td>FO</td><td> 43</td><td> 43</td><td>G</td><td>G</td><td>G</td><td>G</td>

<td></td><td>Φ</td><td>&gt; 1 -P</td><td>P</td><td>p)</td><td>P</td><td>P</td><td>+ J</td><td>pi</td><td>P</td><td>pl</td>

<td></td><td> 2</td><td>: O 1 tu</td><td>ω</td><td>co</td><td></td><td></td><td>CO</td><td>CO</td><td>CO</td><td>CO</td>

<td>CO</td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td>cC</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td>CU</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td>O</td><td></td><td> 1</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td> 1</td><td> 00</td><td>ΟΊ</td><td></td><td> 03</td><td>O</td><td>Q</td><td> «</td><td>La</td>

<td></td><td></td><td></td><td>t-1</td><td>rP</td><td>i-1</td><td>x-1</td><td>rP</td><td>i-1</td><td>i-1</td><td>rP</td>

<td>Cm 01</td><td> 1</td><td> 1 ' °</td><td></td><td> \</td><td></td><td> \</td><td></td><td> \</td><td> \</td><td></td>

<td></td><td></td><td></td><td>O</td><td>rP</td><td>Cs]</td><td>CO</td><td></td><td>Lf)</td><td>LO</td><td>r ~</td>

<td></td><td></td><td> 1</td><td>t-1</td><td>t-1</td><td>ι-1</td><td>Γ t</td><td>j-1</td><td>ϊ-1</td><td>rp</td><td>tPA</td>

O

LO

LO

<td>LO</td><td>Φ</td><td>Φ</td>

<td></td><td>P</td><td>P</td>

<td> &gt;</td><td>Π</td><td> &gt;</td>

<td></td><td>Φ</td><td>= O</td>

<td>O</td><td> 2</td><td></td>

<td>LO</td><td></td><td></td>

co

Γ0

LT)

CO ιΓ) co co

LO co co lD co co

LO

IN

B

Φ

I-1

X)

O

P

CM

IN

X for>

P

0) >

:O

CP

C • H

C co co u;

O

Ό

G fo i

B Φ I — i 43 O SI CL

In Fri.

p) f

Ό p

G pl

Φ

P

P <Ö>

t / 3

CHART

Οι

C

Ή

G

X

Ή us

519 449 34

<td></td><td> 1</td><td></td><td></td><td></td><td>Φ</td><td>TS</td><td></td>

<td></td><td> 1</td><td></td><td></td><td>Φ</td><td>G</td><td> 03</td><td></td>

<td>ο</td><td>¹ ο</td><td></td><td>G</td><td> 4-1</td><td>•HRS</td><td>CJ</td><td>Φ</td>

<td>Η</td><td>1 eh</td><td>G</td><td>:O</td><td>G</td><td> 44</td><td> 1-1</td><td>G</td>

<td>Q</td><td>¹ Q</td><td> 03</td><td>MI</td><td> 03</td><td>CO</td><td> 1-1</td><td>TS</td>

<td></td><td></td><td>Oi</td><td></td><td>X</td><td> 03</td><td>•HRS</td><td>Φ</td>

<td>Ι</td><td>1 a.</td><td>C!</td><td>O</td><td></td><td>g</td><td> 44</td><td>CJ</td>

<td>φ</td><td>ι T</td><td>-HRS</td><td>cow</td><td>TS</td><td></td><td>CO</td><td> \</td>

<td></td><td> 1</td><td>C!</td><td></td><td>•HRS</td><td> &gt;</td><td>X</td><td>Φ</td>

<td>G</td><td>1 c</td><td> 44</td><td>TS</td><td> &gt;</td><td> 03</td><td>OFO</td><td>G</td>

<td>• Η</td><td>1 -H</td><td>G</td><td>G</td><td></td><td></td><td></td><td> &gt;</td>

<td> 44</td><td> 1 44</td><td>: 0J</td><td>: RTI</td><td>i-1</td><td>C?</td><td>CJ</td><td>:O</td>

<td>CO</td><td>1 CO</td><td>e</td><td> &gt;</td><td>o</td><td>c</td><td> 03</td><td></td>

<td>ο3</td><td>1 Φ</td><td>CJ</td><td>CJ</td><td>Oh</td><td>•HRS</td><td>X</td><td> &gt;</td>

<td>s</td><td> 1 2</td><td></td><td></td><td>O</td><td>G</td><td>G</td><td> 03</td>

CD

G

Η

C!

Ό

Μ

Ο

X

CD

X

G ω

φ

G

Τ) φ

Ζ

Φ

G ί>

^:Ο

£ <£>

<£>

σ ')

ΓΩ

Lf)

ΓΩ

Lf)

ΓΩ uj

I g

Φ γ — i

Λ

Ο

Μ

CU

In co • ΓΊ γ-Η

Φ

Ό £

Φ

03: 03

Φ

Ό

Ο

Ό

CJ kO

ΤΊ

Φ

CO

CJ

CJ • Η

cm

Ο

CSJ

<td> 00</td><td></td><td></td>

<td>cow</td><td>Φ</td><td>Φ</td>

<td></td><td>G</td><td>G</td>

<td> &gt;</td><td>TS</td><td> &gt;</td>

<td></td><td>Φ</td><td>O</td>

<td>O</td><td>Z</td><td></td>

<td>cow</td><td></td><td></td>

&lt;0

ΟΊ ω

LD

ΓΩ m

ΓΩ ιΩ

I α φ (—1 X! Ο G Oj

Φ

X

Φ

Ό

G

G

X

Φ

G

G

Φ>

ω

519 449

4o

CHART

<td rowspan="9">Code (Data)</td><td>Direction</td><td colspan="9">I c II φ Ό I ro C ro o 1 OM + J -rl C 0 H 1 Η M: OC Aé nd C q 1 q (0 MI (0 0) Η Ό 1 θ 'JC rob -Η Φ in 1 a.m. COS Λί C Ψ i I -H mo Ό m 'χ. 1 β -rl&gt; Ο φ C 1 C Ό&gt; tö ° (Ö C Η 1 -HCC&gt; -V 1 Ad: (Ö: (Ö i — 1 O 'C: O W 1 CO β&gt; Ρύ C tö Φ 1 (Ö CC CL -H -P&gt; S 1 S &lt;&lt;OC 0 &lt;Ö</td>

<td></td><td>Lower &amp; Coins</td><td>Lower &amp; Standard Cards</td><td>Lower &amp; Membership Card</td><td>Lower &amp; Surveillance Cards</td><td>Upper &amp; Coins</td><td>Upper &amp; Standard Cards</td><td>Upper &amp; Membership Cards</td><td>Upper &amp; Surveillance Cards Not available (Not arranged)</td><td>BCDO: Sales (Units digit) BCD1: Sales (Tens digit) BCD2: Sales (Hundreds digit) BCD3: Sales (Thousands Digit)</td>

<td>OPR3</td><td> 1</td><td> 1</td><td>t</td><td> 1</td><td> 1</td><td> 1</td><td> 1</td><td>1 1 1 1 1 f 1 1 1 1 1</td><td>BCD3.BCD2</td>

<td>OPR2</td><td> 1</td><td> 1</td><td> 1</td><td> 1</td><td> 1</td><td> 1</td><td> 1</td><td>1 1 1 i! °¹ | CN 1 1 1</td><td>BCD1.BCD0</td>

<td>OPR1</td><td>O cow</td><td>ι — 1 kD</td><td>CN kD</td><td> 63</td><td>00 kD</td><td> 69</td><td>kD</td><td colspan="2">1 1 CO 0Q (O in md md S ^{1 1} &gt; ¹1 O 00 1 kD kD 1</td>

<td>OPC</td><td colspan="9">LO! LO σ »cn</td>

<td>U2</td><td colspan="9">ω i co CO I co ιθ 1 LO</td>

<td>Ul &lt;</td><td colspan="9">&gt; co i co co i co to I io</td>

<td>0Ω</td><td colspan="9">co I co CO 1 co LO 1 LO</td>

<td colspan="2">Command</td><td colspan="9">1 to 1 C 1 1 Φ &amp; λ; in a geo - ic Ή Ή i — 1 Ο 1 -H ccn 1C c -r-ι oci -r-ι λ: row i-1 + j nJ I r-1 φ - C: (Ö to g 1: (0, -1 CC : (0 to g 1 10 Sl 0 (Ö O 'C to O 1 CO + -1&gt; Φ: OC Μ 1: O 4-&gt; Φ CO m mi φ - i bj to u -</td>

519 449

4l

SE

CHART

O'

C

Ή

C

4-1 • Η cd λ;

tn (£ 0

Ο

ΕΜ

. T

β: Ο

Ο kD σι

Ρ

Φ: φ

Ό β

Φ

<td></td><td></td><td></td><td>• Η</td><td> &gt;</td><td> 4-1</td><td>Φ</td><td>^ -χ</td><td> •—1</td><td>οφ</td><td> 4-&gt;</td><td></td>

<td>G</td><td>, -χ</td><td>Ό</td><td> &gt;</td><td>φ</td><td>° φ</td><td>SM</td><td></td><td>φ</td><td> 4-1</td><td>co</td><td>G</td>

<td>• Η</td><td> 00</td><td>G</td><td></td><td></td><td></td><td> &gt;</td><td></td><td>g</td><td>CO</td><td> 4-1</td><td>-Η</td>

<td>Λ!</td><td></td><td>: φ</td><td>ι-1</td><td>tn</td><td>G</td><td>: θ</td><td> •</td><td>• Η</td><td>S4</td><td> 44</td><td>g</td>

<td>CO</td><td>g</td><td> &gt;</td><td>CD</td><td>β</td><td>φ</td><td></td><td>g</td><td>X</td><td>Φ</td><td>Η</td><td></td>

<td>φ</td><td>c</td><td>Β</td><td>CM</td><td>Η</td><td> 4-1</td><td> &gt;</td><td>G</td><td>φ</td><td> 4-1</td><td>S4</td><td>CTT</td>

<td> £</td><td></td><td></td><td>ο</td><td>4</td><td> 3</td><td>Φ</td><td></td><td> £</td><td>οφ</td><td>Ό</td><td>LO</td>

β • Η β

Ό

Μ ο

φ

-Ρ β

Φ

•Ί • Η

4-1

Η β

Μ: φ β

Μ: Ο

Φ

Ρ μ

: φ β

ΟΊ

ΓI

<td></td><td></td><td></td><td></td><td>• Η</td><td></td><td>• Η</td><td>ο</td><td>kD</td><td></td><td> 44</td><td></td><td>O</td><td></td><td>MM</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td> 4-1</td><td></td><td>IN</td><td></td><td></td><td>CO</td><td> .♦</td><td> 1</td><td></td><td>mm</td><td></td><td>Γ</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>Φ</td><td></td><td>IN</td><td>· Γ ~ 1</td><td></td><td></td><td>G</td><td>O</td><td></td><td>-Η</td><td></td><td></td><td>Sm</td><td>Φ</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>χ</td><td></td><td></td><td>ω</td><td></td><td> 4-1</td><td>Φ</td><td>kD</td><td></td><td>CO</td><td></td><td>MI</td><td>: φ</td><td>MI</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>c</td><td></td><td></td><td> '—</td><td></td><td>CO</td><td> 4-1</td><td></td><td>SI</td><td>CO</td><td></td><td>: Φ</td><td></td><td> 44</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>ω</td><td></td><td> 1</td><td></td><td></td><td>φ</td><td>ι4</td><td>SI</td><td>: Φ</td><td> 1-1</td><td></td><td></td><td>&lt;N</td><td>mm</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td>· Γ ~)</td><td></td><td> £</td><td>X</td><td>: Φ</td><td></td><td>Φ</td><td></td><td>CM</td><td>Ω</td><td>hrs</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td>φ</td><td></td><td></td><td></td><td></td><td> 04</td><td> 4-1</td><td>G</td><td>CD</td><td>C)</td><td>CO</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td></td><td>^ -Χ</td><td>CM</td><td>CO</td><td>CM</td><td>Q</td><td>Φ</td><td>Φ</td><td>CM</td><td>CQ</td><td>CO</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>φ</td><td></td><td> 1</td><td>co</td><td> 1—1</td><td>CD</td><td></td><td>CD</td><td>O</td><td>SM</td><td> 4-1</td><td>O</td><td></td><td> 1-4</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>G</td><td>φ</td><td></td><td>G</td><td></td><td>CM</td><td></td><td>CM</td><td>CQ</td><td>Ό</td><td>LS</td><td></td><td></td><td>Φ</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>Ό</td><td>S4</td><td></td><td>G</td><td>g</td><td>ο</td><td></td><td>O</td><td></td><td>G</td><td>c</td><td></td><td></td><td> 4-1</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>Φ</td><td> &gt;</td><td></td><td>Η</td><td>β</td><td></td><td></td><td></td><td></td><td>S3</td><td>hrs</td><td></td><td></td><td>c</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td>Ζ</td><td>Ο</td><td></td><td>tu</td><td></td><td> •</td><td></td><td> •</td><td></td><td>x</td><td>g</td><td></td><td></td><td>Φ</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>G</td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>Φ</td><td></td><td></td><td></td><td></td><td></td><td></td><td>Φ</td><td></td><td>Φ</td><td></td>

<td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>TS</td><td></td><td></td><td>Sm</td><td></td><td></td><td></td><td></td><td></td><td></td><td>P</td><td></td><td>Sm</td><td></td>

<td>co</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>•HRS</td><td></td><td>O</td><td>M4</td><td>-X</td><td></td><td></td><td></td><td>TS</td><td></td><td>π</td><td>Φ</td><td> 44</td><td>^ -χ</td>

<td>οΰ</td><td></td><td></td><td></td><td></td><td></td><td></td><td> 4-&gt;</td><td></td><td>Φ</td><td> 4-1</td><td></td><td>•HRS</td><td> 44</td><td>c</td><td> 4-)</td><td></td><td>Φ</td><td>•HRS</td><td></td><td>•HRS</td><td>Sm</td><td>MM</td><td>G</td>

<td>CM</td><td></td><td></td><td></td><td></td><td></td><td></td><td>•HRS</td><td>SM</td><td>Ό</td><td></td><td></td><td> 4-1</td><td>Ή</td><td>hrs</td><td>-HRS</td><td></td><td>X</td><td> 4-1</td><td></td><td> 4-1</td><td>X</td><td>-HRS</td><td>•HRS</td>

<td>ο</td><td></td><td></td><td></td><td></td><td>(Τι</td><td></td><td>X</td><td>Φ</td><td>β</td><td> 4-1</td><td></td><td> '—</td><td>CO</td><td>g</td><td>X</td><td>Sm</td><td>c</td><td> 4-1</td><td></td><td> -</td><td>G</td><td>CO</td><td>g</td>

<td></td><td></td><td></td><td></td><td></td><td>σι</td><td>-X</td><td></td><td> 4-&gt;</td><td>Φ</td><td> 44</td><td> «—1</td><td></td><td>co</td><td></td><td></td><td>Φ</td><td>Φ</td><td> 44</td><td>IF</td><td></td><td>LS</td><td>CO</td><td></td>

<td></td><td></td><td></td><td></td><td></td><td> 1</td><td>g</td><td> 00</td><td> 0&lt;</td><td>οφ</td><td>•HRS</td><td>Ω</td><td></td><td>r-1</td><td>sm</td><td>Γ-</td><td>4J</td><td>οφ</td><td>•HRS</td><td>ω</td><td></td><td>X</td><td>I-I</td><td>Sm</td>

<td></td><td></td><td></td><td></td><td></td><td>ο</td><td>c</td><td></td><td></td><td> 4-1</td><td>MI</td><td>O</td><td></td><td>Φ</td><td>:O</td><td></td><td></td><td> 4-1</td><td>G</td><td>O</td><td></td><td></td><td>Φ</td><td>O</td>

<td></td><td></td><td></td><td></td><td></td><td>ο</td><td></td><td>O</td><td> • ·</td><td>CO</td><td>Ω</td><td>CD</td><td>O</td><td> 4-1</td><td> 44</td><td></td><td></td><td>CO</td><td>Ω</td><td>m</td><td>O</td><td> &gt;</td><td>X</td><td> 44</td>

ο

CM

<td>σ</td><td>σ</td><td>^ _χ</td>

<td>kD</td><td>γ-</td><td> •</td>

<td> 1</td><td> &gt; 1</td><td>g</td>

<td>O</td><td>ο</td><td>G</td>

<td>kD</td><td>r-&gt;</td><td></td>

Φ ω

t ο

kD &lt;0 &lt;Tt σ

οο

LO co

LO co

LO

<img file="SE519449C2_D0002.tif" />

οο kD

Ο kD

ΟΊ σ>

co

LO co

LO co

LO co β

φ tp β

-Η β

• ΓΊ f — I: φ CO β: Ο tu

Φ

Ρ>

Ό

Φ

Μ

Ό

Φ

S

Λί

Φ

Ή

Ρ ο

-Ρ

C0 μ

β

-Ρ

Φ

Μ

Ρ

Φ>

ω

519 449

4 ^ r

TABLE a

C • H £

X

-P approx

<td>c</td><td>O</td><td>1 C</td><td>u</td>

<td>•HRS Λί</td><td>EP Q</td><td>1 -P 1 24</td><td>X Q</td>

<td>W</td><td></td><td>i cn</td><td></td>

<td> 03</td><td> |</td><td>1 fO</td><td>A</td>

<td>S</td><td>v</td><td>i 2</td><td>T</td>

ρ (fl

I — I a CD apo

TS 24

X -— · - -H tm ΰ r ~ · g -π C cd &lt;and CO \ p Q) Π3

SI -1—1 ►> rH

I: O: (0>

<td> 05</td><td></td><td></td><td></td>

<td>P</td><td></td><td></td><td></td>

<td> 03</td><td></td><td></td><td> 03</td>

<td>X</td><td></td><td></td><td>X</td>

<td>X</td><td>A</td><td></td><td> £</td>

<td>c</td><td>A</td><td>A</td><td>&lt;Z</td>

<td> :03</td><td>O</td><td>A</td><td> &gt;</td>

<td> &gt;</td><td>X</td><td>O</td><td> £</td>

<td>C</td><td>w</td><td>X</td><td> 03</td>

<td> 03</td><td></td><td>w</td><td>O</td>

<td></td><td>al)</td><td></td><td></td>

<td> 03</td><td>P</td><td> 0)</td><td>cts</td>

<td>X</td><td>X</td><td>P</td><td>X</td>

<td>OFO</td><td> 0)</td><td> &gt;</td><td> °05</td>

<td>ca</td><td> 2</td><td>••O</td><td>ca</td>

<td>O</td><td>i-1</td><td>CN</td><td>CO</td>

<td> •</td><td> •</td><td> •</td><td> •</td>

X!

CN

<td>A</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td>

<td>C</td><td>P</td><td>P</td><td>P</td><td>P</td><td>P</td><td>P</td><td>P</td><td>P</td>

<td>Ή</td><td> 03</td><td>(al</td><td> 03</td><td> 03</td><td> 03</td><td> 03</td><td> 03</td><td> 03</td>

<td>LI &lt;D</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td><td> &gt;</td>

<td>X</td><td>O</td><td>i-1</td><td>CN</td><td>C0</td><td>O</td><td>i-1</td><td>CN</td><td>CO</td>

<td>CO JZ3</td><td></td><td> 1</td><td> 1</td><td> 1</td><td></td><td> +</td><td> +</td><td> +</td>

<td>'ΓΊ</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

<td>£ -HRS</td><td>O</td><td>i-1</td><td>CN</td><td>CO</td><td></td><td>LT)</td><td>LO</td><td>· Γ</td>

<td>[xj</td><td> •</td><td> •</td><td> •</td><td> •</td><td> •</td><td> •</td><td> •</td><td> •</td>

X m P 03 os ax rI

LT)

<td></td><td> 1</td><td></td><td></td><td></td><td></td><td> £</td><td></td><td></td><td>P</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £ £ £</td>

<td></td><td> 1</td><td></td><td>X</td><td> 1</td><td></td><td>•HRS</td><td> £</td><td>X</td><td>O</td><td>al)</td><td>al)</td><td>Q)</td><td> 0)</td><td>al)</td><td> 0)</td><td>Q)</td><td>0) 0) Q)</td>

<td></td><td> 1</td><td></td><td>•HRS</td><td>X</td><td></td><td>g</td><td>Q)</td><td>Ή</td><td colspan="2">a&gt;</td><td></td><td>&gt; in</td><td></td><td> &gt;1</td><td>&gt; t</td><td></td><td>&gt; -l&gt;</td>

<td></td><td>1 tx.</td><td>CN</td><td>X</td><td>X</td><td></td><td></td><td></td><td>X</td><td>X</td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td>OOO</td>

<td>CN</td><td>1 fcj</td><td></td><td></td><td>hrs</td><td></td><td>O</td><td>O</td><td></td><td> £</td><td>O</td><td>O</td><td>LO</td><td>O</td><td>LT)</td><td>O</td><td>O</td><td>LT) oo</td>

<td>ca</td><td> 1 1</td><td>g</td><td>LO</td><td>P</td><td>X</td><td>LO</td><td>O</td><td>r</td><td colspan="2">κ&gt; Ί i — 1</td><td>i-1</td><td> +</td><td>ι ~ 1</td><td> +</td><td>LT)</td><td>r-1</td><td>+ T) O</td>

<td>ca</td><td>1 o</td><td> £</td><td> 1</td><td>Q</td><td>•HRS</td><td> 1</td><td>i-1</td><td> 1</td><td>g</td><td> • ·</td><td> ··</td><td></td><td> ··</td><td></td><td> +</td><td></td><td>+ Γ — 1</td>

<td>O</td><td>1 1 o</td><td> &lt;</td><td>O</td><td> • ·</td><td>X</td><td>O</td><td></td><td>LO</td><td></td><td>O</td><td> \—1</td><td></td><td>CN</td><td></td><td></td><td>co</td><td> +</td>

<td></td><td> 1 1</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>P</td>

<td></td><td> 1</td><td></td><td></td><td></td><td> 03</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td> £ 03</td>

<td></td><td> 1</td><td></td><td></td><td> 1—1</td><td>g</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>fl) X</td>

<td></td><td> 1</td><td></td><td></td><td> 03</td><td></td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td> £</td><td></td><td></td><td></td><td>&gt; h -PX</td>

<td></td><td> 1</td><td></td><td>X</td><td>hrs</td><td> £</td><td>al)</td><td> (1)</td><td> 0)</td><td> 0)</td><td>Q)</td><td> 0)</td><td>al)</td><td> 0)</td><td></td><td></td><td></td><td>o ca ω</td>

<td></td><td> 1</td><td></td><td>Ή</td><td>X</td><td>co</td><td>&gt; H</td><td>&gt; H</td><td></td><td></td><td>&gt; H</td><td></td><td> &gt;-·</td><td></td><td></td><td></td><td></td><td>O CN 03</td>

<td></td><td>1 LO</td><td> !—1</td><td>X</td><td>hrs</td><td></td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td>O</td><td></td><td></td><td></td><td>OA</td>

<td>i-1</td><td>i ω</td><td> •</td><td></td><td> £</td><td></td><td>O</td><td>LO</td><td>O</td><td>LO</td><td>O</td><td>LO</td><td>O</td><td>LO</td><td></td><td></td><td></td><td>CN 0)</td>

<td>ca</td><td> 1 1</td><td> 6</td><td>LO</td><td>HI</td><td></td><td>i-1</td><td>i-1</td><td>C \]</td><td>CN</td><td>co</td><td>CO</td><td></td><td></td><td></td><td></td><td></td><td>• · Mi — f</td>

<td>ca</td><td>1 o</td><td> £</td><td> 1</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>CO&gt; i-1</td>

<td>O</td><td>1 1 o</td><td> &lt;</td><td>O</td><td> ··</td><td></td><td>O</td><td>i-1</td><td>on]</td><td>CO</td><td></td><td>LT)</td><td>CD</td><td>r</td><td> •</td><td> •</td><td colspan="2">• CO: o · ·</td>

CO

Q oo

Q co co on

LT) co

LT) co

CO

LT) co ro

LT)

CO

CO co

LO co

LT)

<td></td><td>cn</td><td></td><td></td><td> 1</td><td>ω</td><td></td><td></td>

<td></td><td> 0)</td><td></td><td></td><td> 1</td><td> 0)</td><td></td><td></td>

<td></td><td>X</td><td></td><td>O</td><td> 1</td><td>X</td><td></td><td></td>

<td>O</td><td>P</td><td></td><td>X</td><td> 1</td><td>P</td><td></td><td></td>

<td>X</td><td> :03</td><td> £</td><td> £</td><td> 1</td><td> :03</td><td> £</td><td></td>

<td> £</td><td> &gt;</td><td> 03</td><td> 03</td><td> 1</td><td> &gt;</td><td> 03</td><td>p.</td>

<td> 03</td><td> 1-1</td><td>P</td><td>f</td><td> 1</td><td> 1—1</td><td>P</td><td>P</td>

<td>f</td><td> 1-1</td><td> :03</td><td>g</td><td> 1</td><td> 1-1</td><td> •03</td><td> 03</td>

<td>g</td><td> :03</td><td>A</td><td>O</td><td> 1</td><td>: o3</td><td>A</td><td> &gt;</td>

<td>O</td><td>X</td><td>Q)</td><td>A</td><td> 1</td><td>X</td><td>(D</td><td>CO</td>

<td>A</td><td>ω</td><td>X</td><td> ' </td><td> 1</td><td>CO</td><td>X</td><td> —'</td>

519 449. 4-5 oo

CHART

Cn

C

-HRS

C p

λ;

-P

Oi c

-H co cfl

I o

LO

cm

IN

O

LO

P

P

I o

O

LO

CO

I o

o cn

CO

LT)

CO oo uo

CO oo

UO

LO o

Ti

G (fl

P co £

:0

P

G (0

P -. : (0 O cn Ti pl Λ co I

CU

G (0: (fl

P

CO

P

O

P

Φ

P co

Φ

Ό p

: cfl>

Γ — I i — I Ή: fÖ

Γ ~

IN

<td>P</td><td> 00</td><td>G</td>

<td>C0</td><td>c</td><td>Φ</td>

<td></td><td>CU</td><td>G</td>

<td>Ti</td><td>O</td><td>O</td>

<td>Φ</td><td></td><td>•HRS</td>

<td> £</td><td>Ti</td><td>P</td>

<td></td><td>Φ</td><td>(al</td>

<td>(al</td><td> £</td><td> £</td>

<td> 02</td><td></td><td>P</td>

<td>-HRS</td><td>(al</td><td>O</td>

<td>1 in</td><td> 02</td><td>P</td>

<td></td><td>Ή</td><td>G</td>

<td>P</td><td>ι-in</td><td> -1—1</td>

<td>: Fo</td><td></td><td>co</td>

<td></td><td>P</td><td>C</td>

<td>oo</td><td>: Fo</td><td>O</td>

<td> 1</td><td></td><td>-HRS</td>

<td> ,—1</td><td></td><td>P</td>

<td>c</td><td>o</td><td> 02</td>

<td>Cu</td><td>Cu</td><td>φ</td>

<td>O</td><td>O</td><td>CO</td>

(al

<td></td><td></td><td> 1</td><td></td><td></td><td>P</td><td>O</td><td> 00</td>

<td></td><td>O</td><td> 1</td><td></td><td>O</td><td>FO</td><td></td><td></td>

<td></td><td>Ei</td><td> 1</td><td></td><td>Ei</td><td>Ti</td><td>Eu</td><td>Eu</td>

<td></td><td>Q</td><td> 1</td><td></td><td>Q</td><td>P</td><td>c</td><td>c</td>

<td></td><td></td><td> 1</td><td></td><td></td><td>P</td><td>O</td><td>O</td>

<td>G</td><td>IN</td><td> 1</td><td>G</td><td>A</td><td>O</td><td>CU</td><td>CU</td>

<td>Ή</td><td>Ψ</td><td> 1</td><td>hrs</td><td>T</td><td>CU</td><td></td><td></td>

<td> 02</td><td></td><td> 1</td><td> 22</td><td></td><td></td><td> &gt;</td><td> &gt;</td>

<td>co</td><td></td><td> 1</td><td>CO</td><td></td><td>(al</td><td>FO</td><td>FO</td>

<td>(al</td><td></td><td> 1</td><td>co</td><td></td><td>P</td><td></td><td></td>

<td> 2</td><td></td><td> 1</td><td> 2</td><td></td><td>IO</td><td>CG</td><td>tn</td>

<td></td><td></td><td> 1</td><td></td><td></td><td> £</td><td>G</td><td>G</td>

<td></td><td></td><td> 1</td><td></td><td></td><td>G</td><td>•HRS</td><td>•HRS</td>

<td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

cm

cm

IN

O o

cm

cm

IN

O o

O

LO

cm

cm

ΟΊ co oo

UO

CO oo

U0

CO oo

UO

IN

P

P o

Cu

I o

O

Ti GG (0 (0 P £: (fl g tn O φ Ni Ό -

CO

CTi co oo

LO

CO

UO

CO

U0 p

G

P

Φ

c

IN

P

P o

Cu

I o

P (fl>

CO c

Φ x:

(0

P (fl

P T3 PP o

CU o

LO ci

CU o

p

cm

cm

IN

O o

cm

cm

IN

O

O

CO

LO oo

LO CM

I-Η II LO

Eu

Oi

O

CU>

(fl (fl

P (fl £

P o

cm

cm

CJ

TJ T5 Ό rH i — I i — I • Η -Η -H £) £) Ό>>> <<<

PPP -Η -Η -H CQ 00 CQ

CM 00 V Ci

Oi Oi CU CU oo

519 449

..

CTI

TABLE tn

G

-HRS

G + J

-HRS

Oi

<td></td><td></td>

<td></td><td>os</td>

<td>G</td><td>CM</td>

<td rowspan="2">-P G Q</td><td>O</td>

<td></td>

<td></td><td>CO</td>

<td>t</td><td>CS</td>

<td>O</td><td>CU</td>

<td>SS</td><td>O</td>

CM os

CM

Oh lo

Q

CM

P co

CQ

LO co co uo

CO

CO

LO i

TJ o

G • H g

G

S

G • H cn

G

S

<td>u</td><td></td><td>O</td>

<td>hrs</td><td></td><td>EI</td>

<td>Q 4</td><td>G -HRS 34 cn G S</td><td>Q t</td>

IL

Γ

I o

O

IL r ~ i

oo

IL

I o

O

IL

LO

IN

O

LO

LO

Q

CO

LO

CO

LO

CO

LO

<td>G</td><td>O t G</td><td>IN TS O 34</td><td></td>

<td>G</td><td>G</td><td>g</td><td></td>

<td>P</td><td>Π</td><td>-HRS</td><td>P</td>

<td>: G</td><td>g</td><td> 34</td><td>G</td>

<td>tn</td><td>O</td><td>co</td><td>+ J</td>

<td>Φ</td><td>IL</td><td>G</td><td> 0)</td>

<td>X</td><td> —'</td><td>S</td><td>P</td>

P

G>

CO

<td colspan="9"></td>

<td></td><td></td><td></td><td></td><td>O</td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td> 34</td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td>G</td><td></td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td>•HRS</td><td>TS</td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td> 34</td><td>O</td><td></td><td></td><td></td>

<td></td><td></td><td></td><td>Φ</td><td>G</td><td> 34</td><td></td><td></td><td></td>

<td></td><td></td><td></td><td>-P</td><td>G</td><td> 1</td><td></td><td></td><td></td>

<td></td><td></td><td></td><td></td><td>g</td><td>M</td><td></td><td></td><td></td>

<td></td><td></td><td></td><td>X</td><td></td><td>HI</td><td></td><td></td><td></td>

<td></td><td></td><td>G</td><td></td><td>G</td><td>u</td><td></td><td></td><td></td>

<td></td><td></td><td>Olympics</td><td>G</td><td>Φ</td><td>CO</td><td></td><td></td><td></td>

<td></td><td></td><td>CU</td><td></td><td></td><td> &lt;</td><td>O</td><td></td><td></td>

<td></td><td></td><td>O</td><td> &gt;</td><td>P</td><td></td><td>O</td><td></td><td></td>

<td></td><td></td><td> 1</td><td>G</td><td>G</td><td>G</td><td>O</td><td></td><td></td>

<td></td><td></td><td>CM</td><td></td><td>P</td><td>P</td><td>r * ·</td><td></td><td></td>

<td></td><td></td><td>Olympics</td><td>G</td><td>Φ</td><td>G</td><td>O</td><td></td><td></td>

<td></td><td></td><td>CU</td><td>Φ</td><td>+ J</td><td>P</td><td>LO</td><td></td><td></td>

<td></td><td>Ti</td><td>O</td><td></td><td>G</td><td>•HRS</td><td>Q</td><td></td><td>-P</td>

<td></td><td>O</td><td></td><td>X!</td><td>Φ</td><td>X</td><td>O</td><td></td><td>G</td>

<td></td><td> 34</td><td>-G</td><td>υ</td><td>CO</td><td> 1</td><td>CO</td><td></td><td>G</td>

<td></td><td>CS</td><td>CS</td><td>O</td><td>Φ</td><td></td><td></td><td></td><td>k</td>

<td></td><td>£&gt; ί</td><td></td><td></td><td>P</td><td></td><td></td><td></td><td></td>

<td></td><td>-p</td><td> •</td><td>P</td><td>CS</td><td>TJ</td><td>X</td><td>TS</td><td> -</td>

<td></td><td>G</td><td>ε</td><td>ass</td><td>Φ</td><td>Φ</td><td>Φ</td><td>G</td><td>LO</td>

<td></td><td>hrs</td><td>G</td><td> &gt;</td><td>P</td><td>ε</td><td> -—</td><td>P</td><td> -</td>

<td></td><td> 34</td><td> &lt;</td><td></td><td></td><td></td><td></td><td>Φ</td><td></td>

<td></td><td>G</td><td></td><td></td><td></td><td></td><td></td><td>*HRS</td><td> • ·</td>

<td>5-I</td><td>G</td><td></td><td></td><td></td><td></td><td></td><td>G</td><td>P</td>

<td>Olympics</td><td>S</td><td></td><td></td><td></td><td></td><td></td><td>hrs</td><td>G</td>

<td>CU</td><td></td><td></td><td></td><td></td><td></td><td></td><td>P</td><td>-P</td>

<td>O</td><td> •.</td><td></td><td></td><td></td><td></td><td></td><td>Φ</td><td>hrs</td>

<td></td><td>P</td><td></td><td></td><td></td><td></td><td></td><td>TJ</td><td>.PHI.0</td>

<td>° C</td><td>Π3</td><td></td><td></td><td></td><td></td><td></td><td>O</td><td></td>

<td>CS</td><td>-P</td><td></td><td></td><td></td><td>! S</td><td>CO</td><td></td><td></td>

<td></td><td>hrs</td><td>Q</td><td>s</td><td></td><td>CO</td><td>u</td><td> • ·</td><td></td>

<td> 1—1</td><td>CQ</td><td>O</td><td>O</td><td>Q</td><td> &lt;</td><td>CO</td><td>LO</td><td>Φ</td>

<td> •</td><td></td><td>CO</td><td>CO</td><td>C)</td><td></td><td></td><td>r-1</td><td>P</td>

<td>ε</td><td>CO</td><td></td><td></td><td></td><td></td><td></td><td> 1</td><td> &gt;</td>

<td>G</td><td> 1</td><td>O</td><td>i-1</td><td>CM</td><td>CO</td><td></td><td>LO</td><td>O</td>

<td></td><td>O</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>

519 449

TABLE 10

<td>Problem No.</td><td>problems Name</td><td>Problem Cause &amp; Control Sequence</td>

<td>El</td><td>Tändfel</td><td>In the drying mode, errors in the initial ignition are detected 5 consecutive times: stop operation immediately in accordance with the basic process.</td>

<td>E2</td><td>Unintentional Fire</td><td>In the drying mode, when unintentional fire is detected 5 times in succession, or ignition failure is detected 5 times in succession during re-ignition after unintentional fire: execute cooling operation until the end of operation, then show E2.</td>

<td>E3</td><td>Overheated Burner</td><td>In the drying mode, when the thermistor in the drum drive works: execute cooling operation until the end of operation, then show E3. Unlike E2: non-equatorial cooling operation at least 3 minutes, although the running time is less.</td>

<td>E4</td><td>Overheated drum</td><td>In the drying mode, when the thermistor monitoring level in the outlet from drum L is detected: execute cooling operation until the end of operation, then show E4. Basically like E3.</td>

<td>E5</td><td>Overheated drum motor</td><td>When the drum motor mistor works while the drum motor output is on: stop the operation immediately in accordance with the base process.</td>

<td>E6</td><td>Overheated blower motor</td><td>When the fan motor mistor operates while the fan motor output is on: stop operation immediately in accordance with the basic process.</td>

<td>E7</td><td>Irregular trummotor- rotation</td><td>Under the reverse rotation of the drum motor, when the number of pulses from the drum speed sensor is outside a permissible range: stop the operation immediately in accordance with the basic process.</td>

<td>E8</td><td>Myntboxtill- bid</td><td>In all operating modes, when the microswitch works: continue on-going control and alarm.</td>

519 449

TABLE 11

<td>Problem No.</td><td>problems Name</td><td>Problem Cause &amp; Control Sequence</td>

<td>E9</td><td>Abnormality myntsensorns input port</td><td>When the input level (H / L) in the coin switching circuit appears abnormal: allow operation on drivable but block operation if not drivable. (In the drivable state, an abnormal input is not considered a problem.)</td>

<td>E10</td><td>Kortsystems- incident</td><td>When the start key's invalid signal is continuous L: allow operation on drivable but block operation if not drivable. (In a drivable state, the card system supply is not considered a problem.)</td>

<td>Eli</td><td>Abnormality gasstyren- of</td><td>Due to abnormal control, when the gas controller does not execute initial ignition (when either ignition and accidental fire does not occur) and does not restore normal state despite renewed attempts: stop operation immediately in accordance with the base process.</td>

519 449