Pego PLUS 200 2 PLT Use And Maintenance Manual
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Pego PLUS 200 2 PLT Use And Maintenance Manual

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PLUS 200 2 PLT
rev 02-06

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Summary of Contents for Pego PLUS 200 2 PLT

  • Page 1 PLUS 200 2 PLT rev 02-06...
  • Page 2 PLUS 200 2 PLT MANUALE D’USO E MANUTENZIONE Page 2 Rev. 02-06...

  • Page 3: Table Of Contents

    List of Level 1 variables Page 16 Level 2 programming Page 17 5.10 List of Level 2 variables Page 19 5.11 Switching on the PLUS 200 2 PLT electronic controller Page 19 5.12 Compressor activation/deactivation conditions Page 19 5.13 Configurations Page 19 5.14...

  • Page 4: General

    CHAP. 1 - Introduction PLUS 200 2 PLT CHAPTER 1: INTRODUZIONE GENERAL The electronic controllers of the PLUS 200 series have been designed to control static or ventilated cold rooms. The PLUS200 2 PLT electronic panel allows the user to control all the components on a refrigeration unit equipped with a double system.
  • Page 5 CHAP. 1 - Introduction PLUS 200 2 PLT OVERALL DIMENSIONS IDENTIFICATION DATA The unit described in this manual has, on its side, an ID plate showing all the relevant identification data: • Name of Manufacturer • Code and model of electrical board •...

  • Page 6: Standard Assembly And Use Kit

    1 mm STANDARD ASSEMBLY AND USE KIT The PLUS 200 2 PLT electronic controller is supplied with the following assembly and utilisation items: • N°3 sealing gaskets to be placed between fixing screws and box backing •...
  • Page 7 CHAP. 3 - Functions PLUS 200 2 PLT CHAPTER 3: FUNCTIONS FUNCTIONS CONTROLLED BY THE PLUS200 2 PLT Display and adjustment of room temperature Display of evaporator 1 and evaporator 2 temperature System control activation/deactivation Operation with single set-point and control of two motor condensing units with delays between the two parameter-set starts.

  • Page 8: Technical Characteristics

    CHAP. 4 – Technical characteristics PLUS 200 2 PLT CHAPTER 4: TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS Power supply 230 V~ ± 10% 50 Hz Voltage Max. power absorption ~ 7 VA Climatic conditions Working temperature -10 - 60°C Storage temperature -30 - 70°C...

  • Page 9: Warranty Terms

    PEGO S.r.l. declines any responsibility for possible errors or inaccuracies written in this manual as a result of printing or transcription errors. PEGO S.r.l. reserves the right to modify its products as it deems necessary without altering its main characteristics. Each new release of a PEGO user manual replaces previous ones.

  • Page 10: Panel Layout

    CHAP. 5 - Parameter programming PLUS 200 2 PLT CHAPTER 5: PARAMETER PROGRAMMING PANEL LAYOUT 1. Display of current month (previous months also remain lit) MANUALE D’USO E MANUTENZIONE Page 10 Rev. 02-06...

  • Page 11: Keypad Functions

    CHAP. 5 - Parameter programming PLUS 200 2 PLT KEYPAD FUNCTIONS CLOCK DISPLAY key (press key to display current time for a few seconds) UP / MUTE BUZZER ALARM key STAND BY key (system shuts down, room temperature flashes) SET key, room temperature (with double set point both are shown...
  • Page 12 CHAP. 5 - Parameter programming PLUS 200 2 PLT DISPLAY LCD 1. Ambient temperature / parameters 2. Evaporator 1 temperature / Evaporator 2 temperature / day of current month (see setting on parameter tEu on 1 level programming) / parameters (during programming) 3.

  • Page 13: General

    CHAP. 5 - Parameter programming PLUS 200 2 PLT GENERAL To enhance safety and simplify the operator’s work, the PLUS 200 system has two programming levels; the first level (Level 1) is used to configure the frequently-modified SET-POINT parameters. The second programming level (Level 2) is for general parameter programming of the various controller work modes.

  • Page 14: Level 1 Programming

    CHAP. 5 - Parameter programming PLUS 200 2 PLT LEVEL 1 PROGRAMMING (User level) To gain access to the Level 1 configuration menu proceed as follows: 1. Press the (t) and (u) keys simultaneously and keep them pressed for a few seconds until the first programming variable appears on the display.

  • Page 15: List Of Level 1 Variables

    CHAP. 5 - Parameter programming PLUS 200 2 PLT LIST OF LEVEL 1 VARIABLES (User level) VARIABLE MEANING VALUES DEFAULT Temperature differential referred to main SETPOINT (both 1 - 10 °C 2°C set points where double) Defrost interval (hours). In the case of the double evaporator...

  • Page 16: Level 2 Programming

    CHAP. 5 - Parameter programming PLUS 200 2 PLT VARIABLE MEANING VALUES DEFAULT 0 = current day 1 = displays evaporator 1 temperature; displays nothing if Displays evaporator sensor temperature / current dE =1 day-date 2 = displays evaporator 2 temperature;...

  • Page 17: List Of Level 2 Variables

    PLUS 200 2 PLT 4. When configuration settings have been completed you can exit the menu by pressing the (t) and (u) keys simultaneously and keeping them pressed until the room temperature value reappears. 5. Changes are saved automatically when you exit the configuration menu.
  • Page 18 CHAP. 5 - Parameter programming PLUS 200 2 PLT Network address for connection to the 0 – 31 TeleWIN supervision system Minimum and maximum temperature 1…240 min 2:00:00 signalling and alarm display delay Minimum time between shutdown and 0…15 min...

  • Page 19: Switching On The Plus 200 2 Plt Electronic Controller

    CHAP. 5 - Parameter programming PLUS 200 2 PLT 5.11 SWITCHING ON THE PLUS 200 PLT ELECTRONIC CONTROLLER After wiring the controller correctly, power up at 230 V AC; the panel will immediately emit a beep and all segments and LEDs come on simultaneously for a few seconds.

  • Page 20: Manual Defrosting

    CHAP. 5 - Parameter programming PLUS 200 2 PLT MANUAL DEFROSTING 5.16 To defrost just press the dedicated key (see section 5.2) to activate the elements relay. Defrosting will not take place if the end-of-defrost temperature setting (d21 or d22) is lower than the temperature detected by the evaporator sensor.

  • Page 21: Troubleshooting Guide

    CHAP. 6 - Troubleshooting PLUS 200 2 PLT CHAPTER 6: TROUBLESHOOTING TROUBLESHOOTING GUIDE In the event of any anomalies the PLUS200 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.
  • Page 22 CHAP. 6 - Troubleshooting PLUS 200 2 PLT Should the alarm cease without any intervention on the part of the operator a record shall in any case be made of it. Pressing the “mute alarm” key will display the error code of the already-ceased alarm.

  • Page 23: Ec Declaration Of Conformity

    Allegati / Appendices PLUS 200 2 PLT ALLEGATI / APPENDICES EC DECLARATION OF CONFORMITY COSTRUTTORE / MANUFACTURER PEGO SRL Via Piacentina,6b 45030 Occhiobello (RO) - ITALY DENOMINAZIONE DEL PRODOTTO / NAME OF THE PRODUCT MOD.: PLUS 200 2 PLT IL PRODOTTO E’ CONFORME ALLE SEGUENTI DIRETTIVE CE / THE COMPLIES...

  • Page 24: Plus200 2 Plt Connection Diagram

    Allegati / Appendices PLUS 200 2 PLT PLUS 200 2 PLT connection diagram Power supply section Outputs section (no-voltage contacts) N-L Power supply 230 Vac 50 Hz K8 Room light K7 General alarm Inputs section K6 System 2 defrost 7-8 NTC sensor 10K, evaporator 2...
  • Page 25 PLUS 200 2 PLT Notes: MANUALE D’USO E MANUTENZIONE Page 25 Rev. 02-06...
  • Page 26 PLUS 200 2 PLT MANUALE D’USO E MANUTENZIONE Page 26 Rev. 01-04...
  • Page 27 PLUS 200 2 PLT MANUALE D’USO E MANUTENZIONE Page 27 Rev. 02-06...
  • Page 28 PLUS 200 2 PLT PEGO S.r.l. Dealer: Via Piacentina, 6/b 45030 OCCHIOBELLO –ROVIGO Tel : 0425 762906 Fax: 0425 762905 www.pego.it MANUALE D’USO E MANUTENZIONE Page 28 Rev. 01-04 e-mail: info@pego.it...

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