GE Power Management PQM Power Quality Meter 7-41
7 MODBUS COMMUNICATIONS 7.3 MODBUS MEMORY MAP
7
METER ID
continued
1004 Meter ID characters 9 and 10 tototo --- ASCII F10 N/A
1005 Meter ID characters 11 and 12 tototo --- ASCII F10 N/A
1006 Meter ID characters 13 and 14 tototo --- ASCII F10 N/A
1007 Meter ID characters 15 and 16 tototo --- ASCII F10 N/A
1008 Meter ID characters 17 and 18 tototo --- ASCII F10 N/A
1009 Meter ID characters 19 and 20 tototo --- ASCII F10 N/A
100A Reserved
to
↓
↓
↓
↓
↓
↓
100F Reserved
PREFERENCES 1010 Default Message Time 1 to 1201*** 1 min x0.1 F1 10 = 1.0 min
1011 Default Message Brightness 0 to 100 20 % F1 60 %
1012 Display Filter Constant 1 to 10 1 --- F1 4
1013 Reserved
to
↓
↓
↓
↓
↓
↓
1017 Reserved
RS485 COM1
SERIAL PORT
1018 Serial Communication Address 1 to 255 1 --- F1 1
1019 Modbus Baud Rate for RS485 COM1 0 to 4 1 --- F12 3 = 9600
101A Parity for RS485 COM1 0 to 2 1 --- F13 0 = NONE
101B Reserved
to
↓
↓
↓
↓
↓
↓
101F Reserved
RS485 COM2
SERIAL PORT
1020 Modbus Baud Rate for RS485 COM2 0 to 4 1 --- F12 3 = 9600
1021 Parity for RS485 COM2 0 to 2 1 --- F13 0 = NONE
1022 Reserved
to
↓
↓
↓
↓
↓
↓
1027 Reserved
RS232
SERIAL PORT
1028 Modbus Baud Rate for RS232 0 to 4 1 --- F12 3 = 9600
1029 Parity for RS232 0 to 2 1 --- F13 0 = NONE
102A Reserved
to
↓
↓
↓
↓
↓
↓
102F Reserved
CALCU-
LATION
PARAMETERS
1030 Current Demand Calculation Type 0 to 2 1 --- F28 0 = Block Interval
1031 Current Demand Time Interval 5 to 180 1 minutes F1 30 min
1032 Power Demand Calculation Type 0 to 2 1 --- F28 0 = Block Interval
1033 Power Demand Time Interval 5 to 180 1 minutes F1 30 min
1034 Energy Cost Per kWh 1 to 50000 1 ¢ x 0.01 F1 10.00 ¢
1035 Extract Fundamental 0 to 1 1 --- F11 0=DISABLE
1036 Reserved
1037 Reserved
CLEAR DATA 1038 Clear Energy Values 0 to 1 1 --- F31 0 = NO
1039 Clear Max Demand Values 0 to 1 1 --- F31 0 = NO
103A Clear Min/Max Current Values 0 to 1 1 --- F31 0 = NO
103B Clear Min/Max Voltage Values 0 to 1 1 --- F31 0 = NO
103C Clear Min/Max Power Values 0 to 1 1 --- F31 0 = NO
Table 7–10: PQM MEMORY MAP (Sheet 27 of 40)
GROUP ADDR
(HEX)
DESCRIPTION RANGE STEP
VALUE
UNITS and
SCALE
FORMAT FACTORY DEFAULT
Notes: * Data type depends on the Command Operation Code. ** Any valid Actual Values or Setpoints address.
*** Maximum Setpoint value represents “OFF”. **** Minimum Setpoint value represents “OFF”.
***** Maximum Setpoint value represents “UNLIMITED”.
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