3
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
