Eliwell IDplus 902 Manual
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Eliwell IDplus 902 Manual

Electronic controllers for refrigeration units
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ID
PLUS
902/961/971/974
Electronic controllers for refrigeration units
EN

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Summary of Contents for Eliwell IDplus 902

  • Page 1 PLUS 902/961/971/974 Electronic controllers for refrigeration units...

  • Page 2: Table Of Contents

    CONTENTS IDPLUS 902/961 USER INTERFACE (KEYS AND LEDS) ..................IDPLUS 971/974 USER INTERFACE (KEYS AND LEDS) ..................IDPLUS 902/961 CONNECTIONS ..........................IDPLUS 902/961 APPLICATIONS ..........................IDPLUS 971 CONNECTIONS ............................IDPLUS 971 APPLICATIONS ............................IDPLUS 974 CONNECTIONS ............................IDPLUS 974 APPLICATIONS ............................
  • Page 3 FURTHER INFORMATION (INPUT, OUTPUT AND MECHANICAL FEATURES - APPLICABLE REGULATIONS) 22 DESCRIPTION OF IDPLUS 902/961 FAMILY ......................TABLE OF USER MENU PARAMETERS (IDPLUS 902/961) ..................TABLE OF INSTALLER MENU PARAMETERS (IDPLUS 902/961) ................DESCRIPTION OF IDPLUS 971 FAMILY ........................TABLE OF USER MENU PARAMETERS (IDPLUS 971) .....................

  • Page 4: Idplus 902/961 User Interface (Keys And Leds)

    IDPlus 902/961 USER INTERFACE 902/961 PLUS KEYS STANDBY (ESC) Press and release Press and release Scroll menu items Returns to the previous menu level Increases values Confirms parameter value Press for at least 5 sec Press for at least 5 sec...
  • Page 5 LEDs Reduced SET / Economy LED Alarm LED Flashing: economy Setpoint active Permanently on: alarm active Quick flashing: access to level2 parameters Flashing: alarm acknowledged Off: otherwise Off: otherwise Compressor LED Defrost LED Permanently on: compressor active Permanently on: defrost active Flashing: a delay, a protection or a Flashing:...

  • Page 6: Idplus 971/974 User Interface (Keys And Leds)

    IDPlus 971/974 USER INTERFACE 971/974 PLUS KEYS Standby (ESC) Press and release Press and release Scroll menu items Returns to the previous menu level Increases values Confirms parameter value Press for at least 5 sec Press for at least 5 sec Activates the Manual Defrost function Activates the Standby function (when outside the menus)
  • Page 7 LEDs Reduced SET / Economy LED Alarm LED Flashing: economy Setpoint active Permanently on: alarm active Quick flashing: access to level2 parameters Flashing: alarm acknowledged Off: otherwise Off: otherwise Compressor LED Defrost LED Permanently on: defrost active Permanently on: compressor active Flashing: a delay, a protection or a Flashing:...

  • Page 8: Idplus 902/961 Connections

    IDPLUS 902/961 CONNECTIONS Probe MODELS 12V~/c MODELS 12V~/c PLUS PLUS connections Power Power 8 9 10 11 8 9 10 11 Supply Supply 2 3 4 5 6 7 9 10 11 version with Pb3 (H11=0 and H43=y) MODELS 230V~...

  • Page 9: Idplus 902/961 Applications

    Application 1&2 Application settings D.I.1 F = Functions APP. APP. APP. APP. 1€ 1€ H = Inputs and Outputs R = Relay Output Cold application Ambient Hot application F - Timed defrost F - Alarm on Pb1 T.E.V. F - Overheating H - Pb1 present Evaporator Compressor...

  • Page 10: Idplus 971 Connections

    IDPLUS 971 CONNECTIONS Application settings Probe MODELS 12V~/c F = Functions PLUS APP. APP. APP. APP. connections H = Inputs and Outputs R = Relay Output max. 17A Power 8 9 10 11 Supply Cold application 1 2 3 4 5 6 7 F - End defrost by time F - End defrost by temperature D.I.2...

  • Page 11: Idplus 971 Applications

    Application 1 Application 2 D.I.1 D.I.1 1€ 1€ 1€ 1€ Ambient Ambient T.E.V. T.E.V. Compressor Compressor Valve Valve Evaporator Evaporator Application 3 Application 4 D.I.1 D.I.1 1€ 1€ Internal Buzzer Ambient Ambient External Alarm T.E.V. T.E.V. Evaporator Evaporator Compressor Compressor Valve Valve Ambient...

  • Page 12: Idplus 974 Connections

    IDPLUS 974 CONNECTIONS Application settings F = Functions Probe APP. APP. APP. APP. MODELS 12V~/c PLUS H = Inputs and Outputs connections R = Relay Output max. 17A Power 8 9 10 11 Cold application Supply F - End defrost by temperature 1 2 3 4 5 6 7 F - HACCP F - Alarm on Pb1...

  • Page 13: Idplus 974 Applications

    Application 1 Application 2 D.I.1 1€ 1€ Internal Internal Buzzer Buzzer Ambient Ambient HACCP T.E.V. T.E.V. Compressor Compressor Valve Valve Evaporator Evaporator Application 3 Application 4 D.I.1 D.I.1 1€ 1€ Internal Internal Buzzer Buzzer Ambient Ambient Reversing Valve T.E.V. T.E.V. Evaporator Evaporator Compressor...

  • Page 14: Loading Default Applications

    LOADING DEFAULT APPLICATIONS The procedure used to load one of the default applications is: • when the instrument switches on, press and hold the key: the label “AP1” will appear; • scroll through the various applications (AP1-AP2-AP3-AP4) using the keys; •...

  • Page 15: Manual Defrost Cycle Activation

    MANUAL DEFROST CYCLE ACTIVATION Hold down the key for longer than 5 seconds. It is only activates if the temperature conditions are fulfilled. Otherwise, the display will flash three times to indicate that the operation will not be performed. MOUNTING - DIMENSIONS The device is designed for panel mounting.

  • Page 16: Alarms

    ALARMS Label Fault Cause Effects Remedy • Display label E1 • measured values are outside operating • Alarm icon permanently on • check probe type (par. H00) Cold room range • Disable max/min alarm controller • check probe wiring probe1 faulty •...
  • Page 17 Label Fault Cause Effects Remedy • Recording of label COH in folder AL • wait for the temperature to return Over Heating Pb3 value set by parameter SA3 exceeded • Alarm icon permanently on to a value of SA3 (Setpoint) minus alarm •...

  • Page 18: Passwords

    PASSWORD Password “PA1”: used to access User parameters. The password is not enabled by default (PS1=0). To enable it (PS1≠0): press and hold for longer than 5 seconds, scroll through the parameters using until you see the label PS1, press to display the value, modify it using , then save it by pressing .

  • Page 19: Machine Status Menu

    MACHINE STATUS MENU Access the Machine Status menu by pressing and releasing the key. If no alarms are active, the “SEt” label appears. Use the keys to scroll through all the folders in the menu: - AL: alarms folder (only visible if an alarm is active); - SEt: Setpoint setting folder;...

  • Page 20: Max/Min Temperature Alarms

    ** if HAL is negative, Set + HAL < Set LIABILITY AND RESIDUAL RISKS ELIWELL CONTROLS SRL declines any liability for damage due to: - installation/uses different from those specified and, in particular, not complying with the safety regulations and/or instructions given in this document;...

  • Page 21: Disclaimer

    The same applies to any person or company involved in preparing and editing this document. ELIWELL CONTROLS SRL reserves the right to make aesthetic or functional changes at any time without notice.

  • Page 22: Technical Data (En 60730-2-9)

    Resolution: 0.1 °C Buzzer: YES (depending on model) IDPlus 902/961: 1 NTC (default)/PTC/PT1000 (can be selected using parameter H00) Analogue inputs: IDPlus 971/974: 2 NTC (default)/PTC/PT1000 (can be selected using parameter H00) Digital inputs: IDPlus 902/961: 1 voltage-free digital input;...
  • Page 23 Output Characteristics Digital outputs: IDPlus 902: 1 OUT1 relay: N.O. 8(4)A - N.C. 6(3)A max 250Va IDPlus 961: 1 Compressor relay: UL60730 (A) 2Hp (12FLA - 72LRA) max 240Va IDPlus 971: 1 Defrost relay: N.O. 8(4)A - N.C. 6(3)A max 250Va...

  • Page 24: Description Of Idplus 902/961 Family

    DESCRIPTION OF IDPLUS 902/961 FAMILY IDPlus 902/961 devices are controllers with 1 relay output, 1 temperature regulation sensor and 1 multifunctional Digital/Temperature input. Temperature control and compressor start/stop, plus natural defrost on compressor stop. Heating function: the controller can also be used as a simple ON/OFF thermostat for heating applications.

  • Page 25: Table Of User Menu Parameters (Idplus 902/961)

    TABLE OF USER MENU PARAMETERS (IDPLUS 902/961) PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. Temperature control SEtpoint LSE ... HSE -2,0 °C/°F Compressor relay activation differential 0,1 ... 30,0 °C/°F HSE Maximum value that can be assigned to the Setpoint LSE ...

  • Page 26: Table Of Installer Menu Parameters (Idplus 902/961)

    TABLE OF INSTALLER MENU PARAMETERS (IDPLUS 902/961) PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. SEt Temperature control SEtpoint. LSE ... HSE -2,0 °C/°F COMPRESSOR (“CP” folder) diF diFferential. Compressor relay activation differential. 0,1...30,0 °C/°F HSE Higher SEt. Maximum value that can be assigned to the Setpoint.
  • Page 27 PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. dOH Delay for start of first defrost after request. 0 ... 59 dEt Defrost timeout; determines the maximum defrost duration. 1 ... 250 dPO Determines whether the instrument must enter defrost mode at start-up. flag ALARMS (“AL”...
  • Page 28 PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. COMMUNICATION (“Add” folder) PtS Communication protocol selection. t = Televis; d = Modbus. flag dEA Index of the device inside the family (valid values from 0 to 14). 0 ... 14 FAA Device family - valid values from 0 to 14. 0 ...
  • Page 29 H21 (IDPlus 961 only). Configurability of digital output 1 ( ). 0 ... 6 0= disabled; 1= compressor; 2= defrost; 3= fans; 4= alarm; 5= AUX; 6= Standby. H22 (IDPlus 902 only). Configurability of digital output 1 ( ). Same as H21. 0 ... 6 Configurability of UP key.

  • Page 30: Description Of Idplus 971 Family

    DESCRIPTION OF IDPLUS 971 FAMILY IDPlus 971 devices are controllers with 2 relay outputs, 2 temperature sensors (regulation and evaporator), a multifunctional Digital/Temperature input and a digital input. The relay output can be used to control: - compressor - defrost heating elements - evaporator fans - AUX output - temperature alarm...

  • Page 31: Table Of User Menu Parameters (Idplus 971)

    TABLE OF USER MENU PARAMETERS (IDPLUS 971) ID Plus 971: TABLE OF USER MENU PARAMETERS PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. Temperature control SEtpoint LSE ... HSE °C/°F Compressor relay activation differential 0,1 ... 30,0 °C/°F HSE Maximum value that can be assigned to the Setpoint LSE ...

  • Page 32: Table Of Installer Menu Parameters (Idplus 971)

    TABLE OF INSTALLER MENU PARAMETERS (IDPLUS 971) PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. SEt Temperature control SEtpoint. LSE ... HSE °C/°F COMPRESSOR (“CP” folder) diF diFferential. Compressor relay activation differential. 0,1...30,0 °C/°F HSE Higher SEt. Maximum value that can be assigned to the Setpoint. LSE...302 99,0 99,0 99,0 99,0 °C/°F...
  • Page 33 PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. Selection of count mode for the defrost interval. 0 = compressor running time; 1 = appliance running time; 0/1/2 2 = A defrost cycle is run at each compressor stop dOH Delay for start of first defrost after request 0 ...
  • Page 34 PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. OAO Alarm signalling delay after disabling of digital input 0 ... 10 hours tdO Delay in door open alarm activation 0 ... 250 tAO Time delay for temperature alarm indication 0 ... 250 dAt Alarm signalling end of defrost due to timeout flag rLO External alarm locks controllers.
  • Page 35 PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. CA2 Calibration 2. Temperature value to be added to the Pb2 value -12,0...+12,0 0,0 °C/°F CA3 Calibration 3. Temperature value to be added to the Pb3 value -12,0...+12,0 0,0 °C/°F Display mode during defrost. = display the temperature recorded by Pb1;...
  • Page 36 PAR. DESCRIPTION RANGE App1 App2 App3 App4 M.U. Configurability of digital output 1 ( ). 0 = disabled; 1 = compressor; 2 = defrost; 3 = fans; 0 ... 6 4 = alarm; 5 = AUX; 6 = Standby H22 Configurability of digital output 2 ( ). Same as H21. 0 ...

  • Page 37: Description Of Idplus 974 Family

    DESCRIPTION OF IDPLUS 974 FAMILY IDPlus 974 devices are controllers with 3 relay outputs, 2 temperature sensors (regulation and evaporator), a multifunctional Digital/Temperature input and a digital input. Relay outputs 2 and 3 can be used to control: • compressor •...

  • Page 38: Table Of User Menu Parameters (Idplus 974)

    TABLE OF USER MENU PARAMETERS (IDPLUS 974) PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. Temperature control SEtpoint LSE ... HSE °C/°F Compressor relay activation differential 0,1 ... 30,0 °C/°F HSE Maximum value that can be assigned to the Setpoint LSE ...

  • Page 39: Table Of Installer Menu Parameters (Idplus 974)

    TABLE OF INSTALLER MENU PARAMETERS (IDPLUS 974) PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. SEt Temperature control SEtpoint LSE ... HSE °C/°F COMPRESSOR (“CP” folder) diF diFferential. Compressor relay activation differential 0,1...30,0 °C/°F HSE Higher SEt. Maximum value that can be assigned to the Setpoint LSE...302 99,0 99,0 99,0 99,0 °C/°F...
  • Page 40 PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. Selection of count mode for the defrost interval. 0 = compressor running time; 1 = appliance running time; 0/1/2 2 = A defrost cycle is run at each compressor stop dOH Delay for start of first defrost after request 0 ...
  • Page 41 PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. OAO Alarm signalling delay after disabling of digital input 0 ... 10 hours tdO Delay in door open alarm activation 0 ... 250 tAO Time delay for temperature alarm indication 0 ... 250 dAt Alarm signalling end of defrost due to timeout flag rLO External alarm locks controllers.
  • Page 42 PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. CA1 Calibration 1. Temperature value to be added to the Pb1 value -12,0...+12,0 0,0 °C/°F CA2 Calibration 2. Temperature value to be added to the Pb2 value -12,0...+12,0 0,0 °C/°F CA3 Calibration 3. Temperature value to be added to the Pb3 value -12,0...+12,0 0,0 °C/°F Display mode during defrost.
  • Page 43 PAR. DESCRIPTION RANGE APP1 APP2 APP3 APP4 M.U. H12 Configuration of digital input 2/polarity. Same as H11 -9 ... +9 Configurability of digital output 1 ( ). 0 = disabled; 1 = compressor; 2 = defrost; 3 = fans; 0 ... 6 4 = alarm;...
  • Page 44 Technical helpline +39 0437 986 300 email: techsuppeliwell@invensys.com Sales Telephone: +39 0437 986 100 (Italy) +39 0437 986 200 (other countries) email: saleseliwell@invensys.com code 9IS54157 - IDPlus 902/961/971/974 - EN - rel. 07/11 © Eliwell Controls s.r.l. 2010-2011 All rights reserved.

This manual is also suitable for:

Idplus 961Idplus 971Idplus 974Idplus 902

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