55
MSC4000 - MSC15000 USER MANUAL
Modbus Map
Modbus Address
Description
Range
1x0001
Control State - Load Unload Mode State
1 or 0
1x0002
Control State - Cycling Mode State
1 or 0
1x0003
Control State - Auto Mode State
1 or 0
1x0004
Control State - Running State
1 or 0
1x0005
Control State - Shutdown State
1 or 0
1x0006
Control State - Active Alarms State
1 or 0
1x0007
Control State - Remote Shutdown
1 or 0
1x0008
Control State - Pump Down in Progress
1 or 0
1x0009
Control State - Oil Recovery State
1 or 0
1x0010
Control State - High Head Pressure Limit State
1 or 0
1x0011
Control State - System Not Configured - System Model and/or Refrig-
erant type is not set
1 or 0
1x0012
Not used
-
1x0013
Not used
-
1x0014
Control State - Restart State
1 or 0
1x0015
Control State - PLC Reset State
1 or 0
1x0016
Reserved
1 or 0
1x0017
Alarm State - 201-High Dew point
1 or 0
1x0018
Alarm State - 101-Superheat Out of Range
1 or 0
1x0019
Alarm State - 102-Bad Pump down
1 or 0
1x0020
Alarm State - 103-Low Evaporator
1 or 0
1x0021
Alarm State - 104-Dryer Overload
1 or 0
1x0022
Alarm State - 105-Low Refrigeration Pressure
1 or 0
1x0023
Alarm State - 107-High Refrigeration Pressure
1 or 0
1x0024
Alarm State - 202-Low Inlet Air Pressure
1 or 0
1x0025
Alarm State - 203-High Inlet Air Pressure
1 or 0
1x0026
Alarm State - 204-High Inlet Air Temperature
1 or 0
1x0027
Alarm State - 205-High Ambient Air Temperature
1 or 0
1x0028
Alarm State - 206-Drain #1 Switch
1 or 0
1x0029
Alarm State - 207-Drain #2 Switch
1 or 0
1x0030
Alarm State - 208-High Filter Pressure Drop
1 or 0
1x0031
Alarm State - 108-High Discharge Pressure Switch
1 or 0
1x0032
Alarm State - 106-Low Suction Pressure Switch
1 or 0
1x0033
Alarm State - 111-Compressor #1 Fault
1 or 0
1x0034
Alarm State - 115-Compressor #1 Low Oil Pressure
1 or 0
1x0035
Alarm State - 221-Compressor #1 Oil Level
1 or 0
1x0036
Alarm State - 112-Compressor #2 Fault
1 or 0
1x0037
Alarm State - 116-Compressor #2 Low Oil Pressure
1 or 0
1x0038
Alarm State - 222-Compressor #2 Oil Level
1 or 0
1x0039
Alarm State - 113-Compressor #3 Fault
1 or 0
1x0040
Alarm State - 117-Compressor #3 Low Oil Pressure
1 or 0
1x0041
Alarm State - 223-Compressor #3 Oil Level
1 or 0
1x0042
Alarm State - 114-Compressor #4 Fault
1 or 0
1x0043
Alarm State - 118-Compressor #4 Low Oil Pressure
1 or 0
1x0044
Not used
-
Summary of Contents for -W4P
Page 1: ...Magnum Refrigerated Air Dryers Models MSC4000 MSC15000...
Page 9: ...9 MSC4000 MSC15000 USER MANUAL Start Up Checklist...
Page 11: ...11 MSC4000 MSC15000 USER MANUAL...
Page 28: ...28 MSC4000 MSC15000 USER MANUAL 4 4 I O Screens...
Page 35: ...35 MSC4000 MSC15000 USER MANUAL Reference Guide...
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Page 82: ...82 MSC4000 MSC15000 USER MANUAL 10 Associated Drawings...
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