Johnson Controls FRICK QUANTUM LX Maintenance Manual
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Johnson Controls FRICK QUANTUM LX Maintenance Manual

Evaporator control panel
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FRICK
CONTROL PANEL
Please check www.johnsoncontrols.com/frick for the latest version of this publication.
MAINTENANCE
QUANTUM
®
EVAPORATOR
Version 3.0x
Form 090.610-M (FEB 2011)
COMMUNICATIONS SETUP
File:
SERVICE MANUAL - Section 90
Replaces:
S90-610 M (APR 2009)
Dist:
3, 3a, 3b, 3c
LX
™

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Summary of Contents for Johnson Controls FRICK QUANTUM LX

  • Page 1 Form 090.610-M (FEB 2011) COMMUNICATIONS SETUP File: SERVICE MANUAL - Section 90 Replaces: S90-610 M (APR 2009) Dist: 3, 3a, 3b, 3c MAINTENANCE FRICK QUANTUM ® ™ EVAPORATOR CONTROL PANEL Version 3.0x Please check www.johnsoncontrols.com/frick for the latest version of this publication.

  • Page 2: Table Of Contents

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 2 MAINTENANCE TABLE OF CONTENTS INTRODUCTION TO THE QUANTUM™ LX EVAPORATOR CONTROL SYSTEM ............4 Quantum™ LX Control Panel Enclosure ......................4 Evaporator Remote Panel ..........................4 Operator Interface ............................4 QUANTUM™...

  • Page 3: Maintenance

    THE FOLLOWING PUBLICATIONS ARE AVAILABLE FROM Indicates imminently hazardous DANGER situation which, if not avoided, will result THE JOHNSON CONTROLS WEBSITE jci.com in death or serious injury.  090.610-CS Frick Quantum™ LX Evaporator Control Panel Communications Setup (setup and wiring for data...

  • Page 4: Introduction To The Quantum™ Lx Evaporator Control System

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 4 MAINTENANCE INTRODUCTION TO THE QUANTUM™ LX EVAPORATOR CONTROL SYSTEM The Quantum™ LX Evaporator system consists of two EVAPORATOR REMOTE PANEL major control components: The Remote Panel contains the I/O that will control up to three Evaporator units.

  • Page 5: Quantum™ Lx Control Panel

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 5 QUANTUM™ LX CONTROL PANEL The following pictorial shows front the Control Panel  Display portion of the unit, and shows the following components:  Keypad  Control Power Switch ...

  • Page 6: Remote Panel

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 6 MAINTENANCE REMOTE PANEL The following two pictorials represent the remote portion  Digital and Analog control of the unit. The first of these pictorials contain the  Fuses and circuit breakers following components: ...

  • Page 7: Power Supply For The Evaporator Control Panel And Remote Panel

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 7 POWER SUPPLY FOR THE EVAPORATOR CONTROL PANEL AND REMOTE PANEL DESCRIPTION If the voltages from the power supply are within the acceptable ranges, then measure them at the Quantum™ The same power supply is utilized in both the control board, as shown below: Quantum™...

  • Page 8: Evaporator Remote Panel Power

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 8 MAINTENANCE EVAPORATOR REMOTE PANEL POWER If the voltages from the power supply are within the acceptable ranges, then measure them at the last I/O The Evaporator Remote Panel utilizes the +5 VDC, +12 board in the daisychain, as shown below: VDC and –...

  • Page 9: Quantum™ Lx Controller Board

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 9 QUANTUM™ LX CONTROLLER BOARD INTRODUCTION DO NOT HANDLE the panel boards when their cables are disconnected without first Frick ® Controls strives to remain on the cutting edge attaching a properly grounded wrist ground of microprocessor technology and development.

  • Page 10: Replacing The Quantum™ 4 Board

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 10 MAINTENANCE not aware of the type of information that would be If program changes are necessary through useful to factory personnel in helping to identify and the USB port download, then follow the correct the problem.
  • Page 11 FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 11 RX (I/O Boards for zones 16-30) +5VDC USB Connector TX (I/O Boards for zones 16-30) RET / GND Power (Depending on board version, COM (I/O Boards for zones 16-30) Cable RET / GND USB could be located in either of...

  • Page 12: Quantum™ Lx Board Settings

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 12 MAINTENANCE QUANTUM™ LX BOARD SETTINGS Processor Board Jumpers Communications Board Jumpers Com-1 (TB1) 2 second Watchdog timer timeout out* 8 second Watchdog timer timeout Terminate COM1 RS-422/485 Watchdog timer Enabled out* No termination Watchdog timer Disabled...

  • Page 13: Digital Board

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 13 DIGITAL BOARD The information that follows in this section can help locate Upon close examination of this harness, you will problems that can occur with Digital Input and Output notice that each of the connectors for both the circuit boards, and their interaction with the Quantum™...

  • Page 14: Active Led

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 14 MAINTENANCE Set the DVM to read , and set the proper range. Never plug a 120 Volt Input module into a 240 Volt The voltage reading must read a minimum of +5.0 system, and vice-versa.

  • Page 15: Fuse Testing And Replacement

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 15 input or output, and moving the fuse to the If the fuse is OK then check the module. position. An LED is associated with each module and If the module is OK, check for proper panel displays the state of each module.

  • Page 16: Digital I/O Board Pictorial

    090.610-M (FEB 11) FRICK QUANTUM™ LX EVAPORATOR CONTROL PANEL ® Page 16 MAINTENANCE DIGITAL I/O BOARD PICTORIAL INPUT MODULE OUTPUT MODULE POWER AMP794068-1 OUTPUT MODULE Liquid (Zone A) Suction (Zone A) OUTPUT MODULE NEUTRAL Hot Gas (Zone A) OUTPUT MODULE Bleed (Zone A) OUTPUT MODULE Fan (Zone A)

  • Page 17: Digital Board Settings

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 17 DIGITAL BOARD SETTINGS COMMUNICATIONS SETTINGS The following table is to be used when configuring the Quantum™ for external communications. 120 ohm long communications line termination. out* No termination. RS-422/485 transmit pull-up for long communications lines.

  • Page 18: Analog Board

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 18 MAINTENANCE ANALOG BOARD OVERVIEW ANALOG BOARD DESCRIPTION The Frick Quantum™ LX Evaporator control panel is The Analog Board is actually a small microprocessor capable of reading external analog devices, such as board and is programmed to control analog outputs, temperature probes and pressure sensors.

  • Page 19: Logic Voltage (Power) Led's

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 19 Quantum™ and the I/O boards, have two rows of Set the DVM to read DC, and set the proper range. connections. The wires that are inserted into the The voltage reading must read a minimum of +4.98 positions of one row, are internally daisy-chained on Vdc.

  • Page 20: Analog Outputs

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 20 MAINTENANCE Analog inputs arrive at the board on connectors P4 usually indicative of a grounding problem. When a through P10. Each of these connectors can receive single transducer or cable is shorted to earth (or two channels (for a total of twenty-four).

  • Page 21: Analog Board Pictorial

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 21 ANALOG BOARD PICTORIAL CH. 8 Output D5 - +24Vdc Power LED CH. 4 Output CH. 7 Output CH. 3 Output – Variable Speed (Zone C) CH. 6 Output LK3 &...

  • Page 22: Analog Board Settings

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 22 MAINTENANCE ANALOG BOARD SETTINGS COMMUNICATIONS The following table is to be used when configuring the Quantum™ for external communications. 120 ohm long communications line termination. Out * No termination. * default setting MISCELLANEOUS Not Used...

  • Page 23: Quantum™ Lx Gcu Configuration

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 23 Quantum™ LX GCU Configuration Below is the description of how the GCU board is configured to work in the Quantum™ LX system. The GCU board must have the GCU I/O chip (current version is 0.9).

  • Page 24: Service Screens

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 24 MAINTENANCE SERVICE SCREENS SERVICE – Communications Log Service… Communications Log ACCESSING: DESCRIPTION: This screen allows the technician to view the status of all communications ports. The following user selectable buttons are provided: Each time a new command is sent or received, the screen will need to be refreshed by selecting the [Show Comm ...

  • Page 25: Communications Loop-Back Test

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 25 SERVICE – Communications Loop-Back Test ACCESSING: Service… Communications Loop Back Test DESCRIPTION: This screen allows the user to test the integrity of each of the communications channels, by using a Loop-Back cable.

  • Page 26: Diagnostics

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 26 MAINTENANCE SERVICE – Diagnostics Service… Diagnostics ACCESSING: DESCRIPTION: The Diagnostics screen has been provided as a way for the user to test the Ethernet connection. Refer to the Evaporator Communications manual (090-610 CS) for further information on this screen.

  • Page 27: Software Maintenance

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 27 Software Maintenance SERVICE – Service… Software Maintenance ACCESSING: DESCRIPTION: This screen allows the technician to perform system software maintenance. NOTE: Use caution when accessing this screen remotely The following selections have been provided: with a web browser.
  • Page 28 090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 28 MAINTENANCE try to write the setpoints to this number, you already been saved (from 0 to 99). If no units will be prompted with a message telling you have yet been saved, the center line will be the set number already exists –...
  • Page 29 FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 29 Exit - Use this selection to leave this screen: Setpoint Defaults When Performing A Quantum™ LX Software Upgrade  While leaving the USB device plugged in, Exit The term software upgrade refers to the whole press [5] to procedure of Saving Setpoints, Full System Installs,...

  • Page 30: Miscellaneous Maintenance Screens

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 30 MAINTENANCE MISCELLANEOUS MAINTENANCE SCREENS About About ACCESSING: About DESCRIPTION: The screen shows the Analog and Digital boards that have been detected. If a board has lost communications, a shutdown will be issued. All outputs are turned off on a Digital Board that has lost communications.

  • Page 31: Troubleshooting A Problem That Appears Unexplainable

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 31 TROUBLESHOOTING A PROBLEM THAT APPEARS UNEXPLAINABLE When there is a problem that makes no sense due to integral part of the housing and has the shield unexplainable things happening, check the following: crimped to the case at the transducer end.

  • Page 32: Wiring Diagrams

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 32 MAINTENANCE WIRING DIAGRAMS Digital Inputs/Outputs (Page 1 of 3)
  • Page 33 FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 33 Digital Inputs/Outputs (Page 2 of 3)
  • Page 34 090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 34 MAINTENANCE Digital Inputs/Outputs (Page 3 of 3) Notes...

  • Page 35: Analog Inputs/Outputs

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 35 Analog Inputs/Outputs (Page 1 of 3)
  • Page 36 090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 36 MAINTENANCE Analog Inputs/Outputs (Page 2 of 3)
  • Page 37 FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 37 Analog Inputs/Outputs (Page 3 of 3)

  • Page 38: Communications Wiring Diagrams

    090.610-M (FEB 11) FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL Page 38 MAINTENANCE COMMUNICATIONS WIRING DIAGRAMS TO CUSTOMER REMOTE COMPUTER/DCS RS-485 COMMUNICATIONS QUANTUM™ LX QUANTUM™ LX QUANTUM™ LX QUANTUM™ LX To Customer COM-2 (TB2) COM-2 (TB2) COM-2 (TB2) COM-2 (TB2) Remote -RX/-TX -RX/-TX...

  • Page 39: Quantum™ Lx Evaporator Replacement Parts

    FRICK ® QUANTUM™ LX EVAPORATOR CONTROL PANEL 090.610-M (FEB 11) MAINTENANCE Page 39 QUANTUM™ LX EVAPORATOR REPLACEMENT PARTS (Page 1 of 2) Evaporator Quantum™ LX Operator Interface Panel Part Number Circuit Breakers (optional panel heater) 639A0206H03 3 Amp circuit breaker Communications Module (Optional) (RS-232 to RS-422/RS-485) 639A0086H01...

  • Page 40: Evaporator Remote Panels

    Form 090.610-M (2011-02) Johnson Controls Supersedes: S90-610 M (2009-04) 100 CV Avenue Subject to change without notice Waynesboro, PA 17268-1206 USA Published in USA • GUI 100 Phone: 717-762-2121 • FAX: 717-762-8624 www.johnsoncontrols.com/frick © 2011 Johnson Controls Inc. - ALL RIGHTS RESERVED...

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