GE Power Quality Meter Series Instruction Manual page 227

7 MODBUS COMMUNICATIONS
Table 7–11: MEMORY MAP DATA FORMATS (Sheet 13 of 16)
CODE DESCRIPTION
F107 Analog Input Alt Alarm
con't
Data Log 1
Data Log 2
Negative Real Power Demand alarm
Negative Reactive Power Demand Alarm
Pulse Input 2 Alarm
Pulse Input 3 Alarm
Pulse Input 4 Alarm
Totalized Pulse Input Alarm
Time Alarm
F108 INTERNAL FAULT ERROR CODE
ADC Reference Out of Range
HC705 Processor Not Responding
Switch Input Circuit Fault
HC705 MOR Byte is Not Programmed
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
F109 GENERAL STATUS
Alarm Present
Clock Not Set
Clock Drifting
Data Log 1 Running
Data Log 2 Running
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
F110 DATA LOGGER NUMBERS
Log 1
Log 2
GE Power Management
Table 7–11: MEMORY MAP DATA FORMATS (Sheet 14 of 16)
BITMASK CODE DESCRIPTION
0040 F110 Not Used
con't
0080 Not Used
0100 Not Used
0200 Not Used
0400 Not Used
0800 Not Used
1000 Not Used
2000 Not Used
4000 Not Used
8000 Not Used
FFFF Not Used
0001 Not Used
0002 Not Used
0004 Not Used
0008 F111 EVENT RECORD SWITCHES AND RELAY STATUS
0010 Alarm Relay
0020 Auxiliary Relay 1
0040 Auxiliary Relay 2
0080 Auxiliary Relay 3
0100 Not Used
0200 Not Used
0400 Not Used
0800 Not Used
1000 Switch A
2000 Switch B
4000 Switch C
8000 Switch D
FFFF Not Used
0001 Not Used
0002 Not Used
0004 Not Used
0008 F112 EVENT RECORDER EVENT ENABLE FLAGS 4
0010 Power On
0020 Power Off
0040 Alarm / Control Reset
0080 Setpoint Access Enable
0100 Not Used
0200 Not Used
0400 Not Used
0800 Not Used
1000 Not Used
2000 Not Used
4000 Not Used
8000 Not Used
FFFF Not Used
0001 Not Used
0002 Not Used
PQM Power Quality Meter
7.3 MODBUS MEMORY MAP
BITMASK
0004
0008
0010
0020
0040
0080
0100
0200
0400
0800
1000
2000
4000
8000
FFFF
0001
0002
0004
0008
0010
0020
0040
0080
0100
0200
0400
0800
1000
2000
4000
7
8000
FFFF
0001
0002
0004
0008
0010
0020
0040
0080
0100
0200
0400
0800
1000
2000
4000
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