Table of Contents
Advertisement
Quick Links
SERVICE OPERATING MANUAL FOR CONTROL BLOCK
GC201.07
VERSION FOR COOLING APPLIANCES
For software version 01
We strongly request that you study the instructions carefully before connecting
and commissioning any of our equipment. If you have any concerns, please
contact our company between 8:00 and 16:00.
Advertisement
Table of Contents
Related Manuals for Geco GC201
Summary of Contents for Geco GC201
- Page 1 SERVICE OPERATING MANUAL FOR CONTROL BLOCK GC201.07 VERSION FOR COOLING APPLIANCES For software version 01 We strongly request that you study the instructions carefully before connecting and commissioning any of our equipment. If you have any concerns, please contact our company between 8:00 and 16:00.
-
Page 2: Table Of Contents
SPIS TREŚCI GENERAL CHARACTERISTICS ..........................4 SPECIFICATIONS ..............................4 HOW TO ORDER ..............................5 III. DELIVERY, INSTALLATION AND CONNECTION ....................5 RULES FOR SENSOR INSTALLATION ......................... 5 OPERATION METHOD ............................6 A – G ................................6 ENERAL INFORMATION B - D ..................................... - Page 3 ................19 XII. INFORMACJA DOTYCZĄCA OZNACZENIA I ZBIERANIA ZUŻYTEGO SPRZĘTU ELEKTRYCZNEGO I ELEKTRONICZNEGO ...............................18 Page 3 Edition II Valid as of 2024-11-20...
-
Page 4: General Characteristics
It also has a button for activating the superfrost function. The GC201.07 can operate with one or two temperature probes and has three relay outputs for direct connection of 230V devices with the load capacity of the outputs shown in Table 1. -
Page 5: How To Order
OTHER REPAIRS ! 5. If heaters are used, their power must be selected so that if GC201.07 or the external contactor fails and they are left on continuously, there is no possibility of fire or damage to the unit. If high power heaters are used, it is essential that a safety thermostat is used on the evaporator. -
Page 6: Operation Method
To activate the Evaporator Temperature Forecast, press and hold the button, the display will flash and show the reading. After 5 seconds the GC201.07 will automatically return to the chamber temperature reading. Attention!!! The preview also works during defrost when 'dF' is shown on the display. - Page 7 Each time the set temperature (user set temperature plus upper hysteresis value) is reached and each time the power supply is interrupted or falls below 175V, GC201.07 will prevent the compressor from restarting for the time set by parameter 'c02'. However, if 'c02'=0min, the compressor will restart after 30 seconds.
-
Page 8: B - Defrosting
If defrosting is performed and the evaporator temperature is lower than that set in parameter ‘d02’, GC201.06 will start defrosting and after reaching the temperature set in parameter ‘d02’ it will enter the defrost exit procedure (this state is indicated by blinking green LED... -
Page 9: C - Super Frost
If r03 = 2 - evaporator probe not supported, the operation does not depend on the evaporator temperature but on the settings of parameter 'c01'. When 'dF' goes out and defrosting is complete, the display will show the temperature stored just before the start of defrosting for the time set in parameter 'c07' - this is to prevent complaints due to ''rapid temperature peaks in the unit''. -
Page 10: Switching Diagrams Of Individual Components Of The Appliance
This is particularly important for units that maintain positive temperatures, which should always operate above 0°C. Hysteresis setting accuracy - 0.1°C Example: As a manufacturer of a refrigeration appliance, in this case a refrigeration counter (positive temperatures), I require the appliance to operate within a temperature range that does not exceed the following values: off min: 2°C, on max: 10°C. - Page 11 The first 6 diagrams refer to the parameter setting 'r00' = 00 - fan on during defrost! 1. Defrost by compressor stop 'r01'=01, fans run only with compressor 'r02'=00, (c3 and c4 immaterial) COMPRESSOR TRAY HEATER Stop Operation DEFROSTING DEFROSTING EXITTING Operat.
-
Page 12: System Parameters Programming
VIII. SYSTEM PARAMETERS PROGRAMMING Once the unit has been commissioned and checked for correct operation (default settings are entered at the factory), the GC201.06 system parameters are entered. To do this, switch off the device using the button three horizontal dashes appear on the display). Then... - Page 13 Partial settings can be entered; if a setting is not to be changed, press and GC201.06 will move on to the next parameter. Once the last parameter setting has been entered and accepted by pressing , the instrument automatically exits the programming mode and returns to the STANDBY mode (three horizontal bars appear on the display).
- Page 14 Para- Factory Description Krok setting meter Compressor operation time if controlling sensor has been damaged 1min 25min Compressor stopping time if controlling sensor has been damaged 1min 5min Compressor operation time in Super Frost, 0 - off User set minimal temperature 1°C -30°C User set maximal temperature...
- Page 15 Para- Factory Description Krok setting meter Fan operation during defrosting 00 - operates in accordance with the diagrams in Chapter VII 01 - always on during defrosting 02 - always off during defrosting Define the evaporator defrosting method, set the parameters to 01 - defrost with compressor stopped 02 - defrost with heater 03 - Defrost with hot steam valve (reverse circulation)
-
Page 16: Problems And Their Removal
Check 1. Display does not - Presence of 230V on the L and N supply terminals light up even though GC201.06 is connected to the mains 2. Compressor does - Presence of 230V on terminals P1 and N - if present, check the compressor... - Page 17 5. No possibility to - Value of parameters 'd0' and 'd1' (d0<d1) set the desired temperature 6. Flashing dots on - Supply voltage value the display, cannot be - Condition of supply connections switched on - Tightness of supply connections 7.
-
Page 18: Returns For Repair
!!! P.P.U.H. ‘Geco’ Sp. z o. o. is not responsible for loses and damages resulting from provision of information on the method of making changes in the system data of G-203-P00 by the producer or its service to the final client, incorrect or non-professional assembly and for loses caused by defective operation of the appliance. -
Page 19: Method Of Connecting Devices To The Controller
XI. METHOD OF CONNECTING DEVICES TO THE CONTROLLER Drawing 2. Wiring diagram for devices and sensors for controller model GC201.06 with additional light control button. Page 19 Edition II Valid as of 2022-04-20... - Page 20 XII. INFORMATION ABOUT MARKING AND COLLECTION OF USED ELECTRICAL AND ELECTRONIC EQUIPMENT WARNING! The crossed-out wheelie bin symbol on your product or packaging reminds you that all electrical and electronic products be taken to separate collection at the end of their working life. Do not dispose of these products as unsorted municipal waste take them for recycling.
- Page 21 P.P.U.H. „Geco” Sp. z o. o. Cholerzyn 376, 32-060 Liszki tel. 012 6369811, 6361290 fax. 012 6362002 http://www.geco.pl e-mail: geco@geco.pl...
Need help?
Do you have a question about the GC201 and is the answer not in the manual?
Questions and answers