GE Power Management PQM Power Quality Meter 7-33
7 MODBUS COMMUNICATIONS 7.3 MODBUS MEMORY MAP
7
0626 Reserved
0627 Reserved
WAVEFORM
CAPTURE
Ia
0628 Ia Waveform Capture Scale Factor (high) --- --- A x 10000 F3 N/A
0629 Ia Waveform Capture Scale Factor (low) --- --- A x 10000 F3 N/A
062A Ia Sample Buffer 1 --- --- ADC counts F2 N/A
062B Ia Sample Buffer 2 --- --- ADC counts F2 N/A
062C Ia Sample Buffer 3 --- --- ADC counts F2 N/A
062D Ia Sample Buffer 4 --- --- ADC counts F2 N/A
to
↓
↓
↓
↓
↓
↓
06A6 Ia Sample Buffer 125 --- --- ADC counts F2 N/A
06A7 Ia Sample Buffer 126 --- --- ADC counts F2 N/A
06A8 Ia Sample Buffer 127 --- --- ADC counts F2 N/A
06A9 Ia Sample Buffer 128 --- --- ADC counts F2 N/A
06AA Reserved
to
↓
↓
↓
↓
↓
↓
06AF Reserved
WAVEFORM
CAPTURE
Ib
06B0 Ib Waveform Capture Scale Factor (high) --- --- A x 10000 F3 N/A
06B1 Ib Waveform Capture Scale Factor (low) --- --- A x 10000 F3 N/A
06B2 Ib Sample Buffer 1 --- --- ADC counts F2 N/A
06B3 Ib Sample Buffer 2 --- --- ADC counts F2 N/A
06B4 Ib Sample Buffer 3 --- --- ADC counts F2 N/A
06B5 Ib Sample Buffer 4 --- --- ADC counts F2 N/A
to
↓
↓
↓
↓
↓
↓
072E Ib Sample Buffer 125 --- --- ADC counts F2 N/A
072F Ib Sample Buffer 126 --- --- ADC counts F2 N/A
0730 Ib Sample Buffer 127 --- --- ADC counts F2 N/A
0731 Ib Sample Buffer 128 --- --- ADC counts F2 N/A
0732 Reserved
to
↓
↓
↓
↓
↓
↓
0737 Reserved
WAVEFORM
CAPTURE
Ic
0738 Ic Waveform Capture Scale Factor (high) --- --- A x 10000 F3 N/A
0739 Ic Waveform Capture Scale Factor (low) --- --- A x 10000 F3 N/A
073A Ic Sample Buffer 1 --- --- ADC counts F2 N/A
073B Ic Sample Buffer 2 --- --- ADC counts F2 N/A
073C Ic Sample Buffer 3 --- --- ADC counts F2 N/A
073D Ic Sample Buffer 4 --- --- ADC counts F2 N/A
to
↓
↓
↓
↓
↓
↓
07B6 Ic Sample Buffer 125 --- --- ADC counts F2 N/A
07B7 Ic Sample Buffer 126 --- --- ADC counts F2 N/A
07B8 Ic Sample Buffer 127 --- --- ADC counts F2 N/A
07B9 Ic Sample Buffer 128 --- --- ADC counts F2 N/A
07BA Reserved
to
↓
↓
↓
↓
↓
↓
07BF Reserved
Table 7–10: PQM MEMORY MAP (Sheet 19 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”.