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CHAP. 1 - Introduction ECP200 EXPERT+BASE 2/4 CHAPTER 1: INTRODUCTION GENERAL The electronic controllers of the ECP200 EXPERT+BASE series have been designed to control static or ventilated cold rooms. The ECP200 EXPERT + BASE 4 electronic board allows the user to control all the components on a refrigeration unit such as compressor, evaporator fans, defrosting elements and cold room light.
CHAP. 1 - Introduction ECP200 EXPERT+BASE 2/4 OVERALL DIMENSIONS IDENTIFICATION DATA The unit described in this manual has an ID plate on the side showing all the relevant identification data: • Name of Manufacturer • Code of the unit • Serial number •...
CHAP. 2 - Installation ECP200 EXPERT+BASE 2/4 CHAPTER 2: INSTALLATION IMPORTANT INFORMATION FOR THE INSTALLER 1. Install the device in places where the protection rating is observed and try not to damage the box when drilling holes for wire/pipe seats.
CHAP. 2 - Installation ECP200 EXPERT+BASE 2/4 Fig. 3: Close the transparent cut-out switch cover. Fig. 4: Open the front of the box, lift it and slide the two hinges out as far as they will go. Fig. 5: Press on the sides of the hinges to remove them from their seats and so remove the front panel completely.
CHAP. 3 - Functions ECP200 EXPERT+BASE 2/4 Make all the electrical connections as illustrated in the diagram for the corresponding model (see relative table in APPENDICES). To effect correct electrical connection and maintain the protection rating, use appropriate wire/raceway grips to ensure a good seal.
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CHAP. 4 - Technical characteristics ECP200 EXPERT+BASE 2/4 CHAPTER 4: TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS Power supply 230 V~ 10% 50/60Hz Voltage Max power (only electronics) ~ 7 VA Rated current (With all loads connected) Cold room conditions Working temperature -5 ÷...
The intervention service in warranty can be refused when the equipment is modified or transformed. Under no circumstances Pego S.r.l. will be liable for any loss of data and information, costs of goods or substitute services, damage to property, people or animals, loss of sales...
CHAP. 5 – Parameter programming ECP200 EXPERT+BASE 2/4 CHAPTER 5: PARAMETER PROGRAMMING CONTROL PANEL FRONT KEYPAD AUXILIARY RELAY CONTROL (on the version with alarm relay, it manually controls the relay if parameter AU=1) ...
CHAP. 5 – Parameter programming ECP200 EXPERT+BASE 2/4 GENERAL To enhance safety and simplify the operator’s work, the ECP200 EXPERT+BASE system has two programming levels; the first level (Level 1) is used to configure the frequently- modified SETPOINT parameters. The second programming level (Level 2) is for general parameter programming of the various controller work modes.
CHAP. 5 - Parameter programming ECP200 EXPERT+BASE 2/4 LEVEL 1 PROGRAMMING (User level) To gain access to the Level 1 configuration menu proceed as follows: 1. Press the () and () keys simultaneously and keep them pressed for a few seconds until the first programming variable appears on the display.
CHAP. 5 - Data programming ECP200 EXPERT+BASE 2/4 LEVEL 2 PROGRAMMING (Installer level) To access the second programming level press the UP () and DOWN () keys and the LIGHT key simultaneously for a few seconds. When the first programming variable appears the system automatically goes to stand-by.
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CHAP. 5 - Parameter programming ECP200 EXPERT+BASE 2/4 Compressor restart time after door 0…240 min opening. when the door is opened and after tdo time, it’s setted back the normal functioning giving door open alarm (Ed) 0 = disabled With tdo=0 the parameter is disabled.
CHAP. 5 – Parameter programming ECP200 EXPERT+BASE 2/4 SWITCHING ON THE ECP200 EXPERT+BASE ELECTRONIC CONTROLLER 5.11 After wiring the electronic controller correctly, power up at 230 VAC; the display panel will immediately emit a beep and all the LEDs will come on simultaneously for a few seconds.
CHAP. 5 - Parameter programming ECP200 EXPERT+BASE 2/4 HOT GAS DEFROSTING 5.14 Set parameter d1=1 to defrost in cycle inversion mode. The compressor relay and defrost relay are activated throughout the defrost phase. To ensure proper control of the system the installer must use the defrost output: this must allow opening of the cycle inversion solenoid valve and closure of the liquid solenoid valve.
For RS485 connections with Modbus-RTU protocol, to enable RS485 output as indicated at chapter 6.3 and follow the scheme below. Refer to MODBUS-RTU_ECP200T1 user manual (available on Pego Internet web site) for MODBUS-RTU communication protocol specification. USE AND MAINTENANCE MANUAL Page 20 Rev.
CHAP. 6 - Optional kits ECP200 EXPERT+BASE 2/4 ALARM RELAY / RS485 SWITCHING Open the front of the box as described in Chap. 2.3 (page 6): rotate it downwards 180° to gain access to the electronic board. Undo the 6 CPU board fixing screws: remove the board from the frontal part of the box in ABS.
CHAP. 7 - Troubleshooting ECP200 EXPERT+BASE 2/4 CHAPTER 7: TROUBLESHOOTING TROUBLESHOOTING In the event of any anomalies the ECP200 system warns the operator by displaying alarm codes and sounding the warning buzzer inside the control panel. If an alarm is tripped the display will show one of the following messages.
DEL FABBRICANTE: THIS DECLARATION OF CONFORMITY IS ISSUED UNDER THE EXCLUSIVE RESPONSIBILITY OF THE MANUFACTURER: PEGO S.r.l. Via Piacentina 6/b, 45030 Occhiobello (RO) – Italy – DENOMINAZIONE DEL PRODOTTO IN OGGETTO / DENOMINATION OF THE PRODUCT IN OBJECT MOD.: ECP200 EXPERT + BASE 4 A IL PRODOTTO DI CUI SOPRA E’...
Appendices ECP200 EXPERT+BASE 2/4 CONNECTION EXAMPLE (1) - ECP200 EXPERT+ BASE4 / BASE4A Connection with outputs powered for direct control of functions. USE AND MAINTENANCE MANUAL Page 28 Rev. 01-18...
Appendices ECP200 EXPERT+BASE 2/4 CONNECTION EXAMPLE (2) - ECP200 EXPERT+BASE4 / BASE4A Mixed connection with on/off contact to enable towards condensing unit power board and fan, light and defrost outputs powered for direct control. USE AND MAINTENANCE MANUAL Page 29...
Appendices ECP200 EXPERT+BASE 2/4 CONNECTION EXAMPLE (3) - ECP200 EXPERT+BASE2 / BASE2A Connection with outputs powered for direct control of functions. USE AND MAINTENANCE MANUAL Page 30 Rev. 01-18...
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Appendices ECP200 EXPERT+BASE 2/4 CONNECTION EXAMPLE (4) - ECP200 EXPERT+BASE2 / BASE2A Mixed connection with on/off contact powered to enable towards room power board and light output powered for direct control. USE AND MAINTENANCE MANUAL Page 31 Rev. 01-18...
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Tel. +39 0425 762906 Fax +39 0425 762905 e.mail: info@pego.it – www.pego.it AFTER-SALES ASSISTANCE CENTRE Tel. +39 0425 762906 e.mail: tecnico@pego.it Distributor: USE AND MAINTENANCE MANUAL Page 32 Rev. 01-18 PEGO s.r.l. reserves the right to make amendments to this user manual at any moment.
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