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Table of Content
MCS-MAGNUM CONTROLLER TROUBLESHOOTING
1.1. Troubleshooting General Dead Board Symptoms.........................................................................................................................................................6
1.2. Troubleshooting Sensor Input Problems .......................................................................................................................................................................7
1.3. Troubleshooting Relay Output Problems ......................................................................................................................................................................8
Appendix A
1.4. Entering Authorization Codes to Log In and Out of a Magnum .....................................................................................................................................9
Appendix A (continued)
1.5. Entering Authorization Codes to Log In and Out of a Magnum ...................................................................................................................................10
Appendix B
1.1. Manually Turning On and Off a Magnum Relay Output ..............................................................................................................................................11
Appendix B (continued)
1.2. Manually Turning On and Off a Magnum Relay Output ..............................................................................................................................................12
Appendix C
1.1. Determining and Changing the Network Address of a Magnum .................................................................................................................................13
Appendix C (continued)
1.2. Determining and Changing the Network Address of a Magnum .................................................................................................................................14
Appendix D
1.1. Sensor Input Reference Table .....................................................................................................................................................................................15
Appendix D (continued)
1.2. Sensor Input Reference Table .....................................................................................................................................................................................16
Appendix E
1.1. Analog Sensor Input Reference Table ........................................................................................................................................................................17
Appendix F
1.1. MCS-UPC Status LED Code Descriptions .................................................................................................................................................................. 18
Magnum Alarms and Safeties
1.1. There are four types of alarms that are generated by the Magnum control logic: .......................................................................................................19
1.2. Information Only Alarms ..............................................................................................................................................................................................19
1.2.1 System Generated Alarms .................................................................................................................................................................................19
1.2.2 User Initiated Alarms ..........................................................................................................................................................................................20
1.2.3 Automatic Alarms ...............................................................................................................................................................................................20
1.3. Magnum System Alarms .............................................................................................................................................................................................20
1.3.1 Conguration Alarms .........................................................................................................................................................................................20
1.3.2 MCS Local Network Alarms ...............................................................................................................................................................................21
1.3.3 Key Sensors Alarms ..........................................................................................................................................................................................21
1.3.4 Emergency Stop Alarm ......................................................................................................................................................................................21
1.4. Setpoint safety alarms ................................................................................................................................................................................................. 21
1.4.1 Sensor Inputs Used With Magnum Setpoint Safeties: .......................................................................................................................................22
1.4.2 Setpoint safeties ................................................................................................................................................................................................22
1.5. TurboCor Compressor Alarms .....................................................................................................................................................................................24