S90-010 M FRICK
QUANTUM™ COMPRESSOR CONTROL PANEL
Page 2 MAINTENANCE
Table of Contents
QUANTUM™ CONTROLLER BOARD IDENTIFICATION ...................................................................................... 5
Introduction.......................................................................................................................................................... 5
Quantum™ 3....................................................................................................................................................... 5
Quantum™ 4 ................................................................................................................................................ 5
Troubleshooting............................................................................................................................................ 5
The Quantum™ Control Panel ..................................................................................................................... 5
General Information ............................................................................................................................... 5
What To Do Before Calling The Factory................................................................................................ 6
Replacing The Quantum™ Board.......................................................................................................... 6
QUANTUM™ 3 CONTROLLER................................................................................................................................ 7
What Should Occur When Powering Up The Panel ........................................................................................... 7
What If The “Operating Status” Screen Is Not Shown ........................................................................................ 7
Controller Board Pictorial .................................................................................................................................... 8
Board Settings..................................................................................................................................................... 8
Processor Jumpers....................................................................................................................................... 8
Communications Board Jumpers ................................................................................................................. 8
Flow Diagram - D.C. Voltage / Communications Harness.................................................................................. 9
QUANTUM™ 4 CONTROLLER.............................................................................................................................. 10
What Should Occur When Powering Up The Panel ......................................................................................... 10
What If The “Operating Status” Screen Is Not Shown ...................................................................................... 10
Controller Board Pictorial .................................................................................................................................. 11
Board Settings................................................................................................................................................... 11
Processor Board Jumpers .......................................................................................................................... 11
Communications Board Jumpers ............................................................................................................... 11
Com-1................................................................................................................................................... 11
Com-2................................................................................................................................................... 11
Flow Diagram - D.C. Voltage / Communications Harness................................................................................ 12
DIGITAL BOARDS.................................................................................................................................................. 13
Digital Board Description................................................................................................................................... 13
Communications LED's..................................................................................................................................... 13
Connections to the Quantum™......................................................................................................................... 13
Logic Voltage (Power) LED............................................................................................................................... 13
Active LED......................................................................................................................................................... 14
Digital Inputs...................................................................................................................................................... 14
Digital Outputs................................................................................................................................................... 14
Checking the Digital Inputs and Outputs........................................................................................................... 14
Fuse Testing And Replacement ................................................................................................................. 14
Input and Output Module Testing and Replacement.................................................................................. 15
Troubleshooting an Output ......................................................................................................................... 15
Troubleshooting an Input............................................................................................................................ 15
Replacing a Defective Digital Board........................................................................................................... 15
Adding a Digital Board................................................................................................................................ 15
Digital I/O Board #1 Pictorial............................................................................................................................. 16
Digital I/O Board #2 Pictorial............................................................................................................................. 17
Digital Board Settings........................................................................................................................................ 18
Communications Settings........................................................................................................................... 18
Dipswitch Settings ...................................................................................................................................... 18
“Service Screen” - Digital Board Inputs and Outputs........................................................................................ 18
ANALOG BOARDS................................................................................................................................................. 19
Analog Board Description ................................................................................................................................. 19
Communications LED's .............................................................................................................................. 19
Connections to the Quantum™ .................................................................................................................. 19
Logic Voltage (Power) LED ........................................................................................................................ 19
Active LED .................................................................................................................................................. 20