Pego PLUS200 EXPERT THR Use And Maintenance Manual
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Pego PLUS200 EXPERT THR Use And Maintenance Manual

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PLUS200
EXPERT
THR
Use and maintenance manual
ENGLISH
READ AND KEEP
REV. 01-21
ELECTRICAL BOARDS FOR REFRIGERATING INSTALLATIONS
ENG

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Summary of Contents for Pego PLUS200 EXPERT THR

  • Page 1 PLUS200 EXPERT Use and maintenance manual ENGLISH READ AND KEEP REV. 01-21 ELECTRICAL BOARDS FOR REFRIGERATING INSTALLATIONS...
  • Page 2 PLUS200 EXPERT THR...

  • Page 3: Table Of Contents

    5.11 Automatic programs Pr1, Pr2, Pr3, Pr4, Pr5 Page 22 5.12 Germination day/night cycle Page 23 5.13 Ignition of PLUS200 EXPERT THR electronic control Page 23 5.14 Cold/hot: preservation of ambient temperature Page 24 5.15 Humidity/dehumidification: preservation of ambient humidity Page 25 5.16...
  • Page 4 GENERAL FEATURES DESCRIPTION: The PLUS200 EXPERT THR system allows the user to control temperature and humidity in seasoning/preservation rooms and industrial processes. The system is composed by a single container in which are fixed both the card with the big LCD display and the power card on which there are the driving relays and where all the wiring connections are made.
  • Page 5 CHAP. 1 - Introduction PLUS200 EXPERT THR PRODUCT IDENTIFICATION CODE 200P200ETHR Temperature and humidity control for seasoning, preservation and industrial processes. DIMENSIONS Dimensions in mm IDENTIFICATION DATA The unit described in this manual has an ID plate on its side showing the relevant ID data: •...
  • Page 6 8. Tighten the 4 closing screws of the electrical panel with a torque not exceeding 1 newton meter. STANDARD ASSEMBLY KIT PLUS200 EXPERT THR electronic controller kit, for assembling and using, contains: • N° 2 temperature probes; • N° 1 user manual;...
  • Page 7 1 newton meter of torque. • On all loads connected to the PLUS200 EXPERT THR electronic controller, install overcurrent protection devices for short circuits, to avoid damage to the device.

  • Page 8: Functions Managed By Plus200 Expert Thr

    CAP. 2 - Installation PLUS200 EXPERT THR FUNCTIONS MANAGED BY PLUS200 EXPERT THR • Display and adjustment of temperature and humidity settings (neutral zone). • Stand-by activation/deactivation. • Sensor alarms. • Air change parameter adjustment. • Defrost parameter adjustment. • Pauses parameter adjustment.
  • Page 9 CHAP. 4 - Technical characteristics PLUS200 EXPERT THR CHAPTER 3: TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS Power Supply 230V~  10% 50/60Hz Voltage Max. power absorption (only electronic control) ~ 15 VA Ambient Conditions Operating temperature -5 ÷ +50 °C Storage temperature -10 ÷...

  • Page 10: Warranty Terms

    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...

  • Page 11: Control Panel

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR CHAPTER 5: PARAMETERS PROGRAMMING CONTROL PANEL       FRONTAL KEYBOARD PROGRAM START/STOP (to press 5 seconds for selecting the program  to run, to press 5 seconds for finishing a running program)
  • Page 12 CHAP. 5 - Parameters programming PLUS200 EXPERT THR  DOWN / MUTE ALARM / FORCING AIR CHANGE  ROOM LIGHT DISPLAY LED PHASE 0 advancing/ Dripping / Day germination phase PHASE 1 advancement PHASE 2 advancement PHASE 3 advancement PHASE 4 advancement / Night PHASE germination...
  • Page 13 CHAP. 5 - Parameters programming PLUS200 EXPERT THR PHASE 5 advancement Refreshment Ambient temperature value/ parameters Ambient relative humidity / parameters value / error codes Time / date / time parameters value / running program / timer Programming (the controller is in programming phase)

  • Page 14: General Features

    Stand-by GENERAL FEATURES For safety reasons and to simplify the operator’s work, the PLUS200 EXPERT THR has two programming levels; the first level is used to modify SETPOINT parameters (i.e. those parameters that are changed frequently). The second level is for general parameter programming of the various board work modes.

  • Page 15: First Level Programming

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR FIRST LEVEL PROGRAMMING (User Level) To access the first programming level 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.
  • Page 16 CAP. 5 - Parameters programming PLUS200 EXPERT THR VARIABLES MEANING VALUES DEFAULT Dripping duration (minutes) At the end of defrosting, the compressor and the fans remain 0 ÷ 10 min 0 min still for the d7 set time, the defrosting icon flashes.

  • Page 17: Second Level Programming

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR SECOND LEVEL 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.
  • Page 18 CHAP. 5 - Parameters programming PLUS200 EXPERT THR VARIABLES MEANING VALUES DEFAULT Fans speed during seasoning 0 = High speed preservation The value of this variable is 1 = Low speed amended based on the set-up made during (only if rin=1) the last phase of a performed program.
  • Page 19 CHAP. 5 - Parameters programming PLUS200 EXPERT THR VARIABLES MEANING VALUES DEFAULT Temperature differential referred Setpoint for COLD BLOCK. 0 ÷ 20 °C It constitutes the SET-btF limit below which cold call relay (43-44) 0 = Disabled dehumidification relay (29-30) are disabled.

  • Page 20: Automatic Programs Pr1, Pr2, Pr3, Pr4, Pr5

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR VARIABLES MEANING VALUES DEFAULT 0 = Total block. It is possible to only see the temperature and humidity set point. 1 = Blocks access in 1st and 2nd level programmes. Blocks access in germination Password: type of protection.
  • Page 21 CHAP. 5 - Parameters programming PLUS200 EXPERT THR VARIABLES MEANING VALUES DEFAULT CIC=0 at the end of the last program phase (phase 5) it moves to manual. 0 = it ends the program and CIC=1 at the end of the last timed phase moves on to manual.

  • Page 22: Germination Day/Night Cycle

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR VARIABLES MEANING VALUES DEFAULT 0 = High speed Phase 3 evaporator fans speed. Amends the 1 = Low speed value of 2nd level variable (F8) (only if rin=1) 0:00...99:30 Phase 3 duration...

  • Page 23: Cold/Hot: Preservation Of Ambient Temperature

    Temperature 2 SET. -45 ÷ +45°C 0 °C TURN ON PLUS200 EXPERT THR ELECTRONIC CONTROL 5.13 After having wired the electronic controller, apply voltage 230Vac; the control will immediately and simultaneously emit a sound for a few seconds and remain fully switched- on on the display.

  • Page 24: Humidity/Dehumidification: Preservation Of Ambient Humidity

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR Parameter C1 introduces a delay between a switch-off and the subsequent re-activation of the cold. Hot can be deactivated with parameter EnH (EnH=0 disables the hot relay in all conditions). HUMIDITY/DEHUMIDIFICATION: PRESERVATION OF AMBIENT HUMIDITY 5.15...

  • Page 25: Ventilation

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR 2. Dehumidifies with the hot (the hot is called to dehumidify, the cold is added only to maintain ambient temperature). 3. Separate dehumidification (only the dehumidification output activates but hot and cold are not called).

  • Page 26: Pause

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR PAUSE 5.18 The refreshment is a phase of the pause process of the temperature and humidity management. Refreshments are managed with parameters Pr and dr. Pr defines the interval between one refreshment and the following one, dr defines the duration of the refreshment.

  • Page 27: Password Function

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR PASSWORD FUNCTION 5.21 The password function activates by setting a value different from 0 for parameter PA. See parameter P1 for the different protection levels. Protection is enabled automatically after approx. 2 minutes of inactivity on the keyboard.
  • Page 28 CHAP. 5 - Parameters programming PLUS200 EXPERT THR • Temperature setpoint. • Humidity setpoint. • Refreshments enabling/disabling. • High or low fans speed. • Phase duration (maximum 99 hours with 30 min steps). For the dripping phase it is possible to exclude the humidity and the cold management.

  • Page 29: Day/Night Cycle For Germination Lights

    CHAP. 5 - Parameters programming PLUS200 EXPERT THR DAY/NIGHT CYCLE FOR GERMINATION LIGHTS 5.23 By setting parameter Cg (Germination/seasoning cycle) at second programming level, it is possible to choose the use of the programmes or a special program suitable for day/night cycles: Cg = 0 (default) activates the automatic programmes management for seasoning;...

  • Page 30: Telenet Monitoring/Supervision System

    CHAP. 6 - Options PLUS200 EXPERT THR CHAPTER 6: OPTIONS TELENET MONITORING/SUPERVISION SYSTEM To insert the board in a TeleNET network, refer to the layout below. To configure the instrument, refer to the TeleNET manual. IMPORTANT: During configuration, select “Instrument PLUS 100 THR rel. 8 or higher"...
  • Page 31 PLUS200 EXPERT THR CHAPTER 7: DIAGNOSTIC DIAGNOSTIC In the event of a fault the PLUS200 EXPERT THR controller warns the operator by displaying an alarm code and emitting a warning sound via the buzzer inside the control console. If alarm conditions arise, the display will show one of the following messages:...

  • Page 32: Eu Declaration Of Conformity

    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 – Società soggetta all’attività di direzione e coordinamento di Castel S.r.l. DENOMINAZIONE DEL PRODOTTO IN OGGETTO / DENOMINATION OF THE PRODUCT IN OBJECT MOD.:...

  • Page 33: Plus200 Expert Thr Wiring Diagram

    Attachments PLUS200 EXPERT THR PLUS200 EXPERT THR WIRING DIAGRAM Power supply section Output section (free of voltage contacts) 45-46 Power supply 230VAC 50/60 Hz 25-26 Alarm 27-28 Defrost Digital input section 29-30 De-humidification 3-4 Evaporator NTC probe 31-32 Pause (rin=0)/ low speed fans (rin=1)

  • Page 34: Example Of Connection To Plus200 Expert Thr

    PLUS200 EXPERT THR EXAMPLE OF CONNECTION TO PLUS 200 EXPERT THR Example of electrical connection to the PLUS200 EXPERT THR with voltage contacts (230VAC) for compressor, heat, fans, light and contacts left without voltage for humidification and alarm. USE AND MAINTENANCE MANUAL Page 34 Rel.
  • Page 35 Allegati PLUS200 EXPERT THR USE AND MAINTENANCE MANUAL Page 35 Rel. 01-21...
  • Page 36 Tel. +39 0425 762906 e-mail: info@pego.it – www.pego.it AFTER-SALES ASSISTANCE SERVICE Tel. +39 0425 762906 e-mail: tecnico@pego.it Distributor: USE AND MAINTENANCE MANUAL Page 36 Rel. 01-21 PEGO s.r.l. reserves the right to make amendments to this user manual at any moment.

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