7–26 PQM POWER QUALITY METER – INSTRUCTION MANUAL
MODBUS MEMORY MAP CHAPTER 7: MODBUS COMMUNICATIONS
VOLTAGE
continued
02D4 Time - Seconds of Voltage Vab Max --- --- --- F23 N/A
02D5 Date - Month/Day of Voltage Vab Max --- --- --- F24 N/A
02D6 Date - Year of Voltage Vab Max --- --- --- F25 N/A
02D7 Time - Hour/Minutes of Voltage Vbc Max --- --- --- F22 N/A
02D8 Time - Seconds of Voltage Vbc Max --- --- --- F23 N/A
02D9 Date - Month/Day of Voltage Vbc Max --- --- --- F24 N/A
02DA Date - Year of Voltage Vbc Max --- --- --- F25 N/A
02DB Time - Hour/Minutes of Voltage Vca Max --- --- --- F22 N/A
02DC Time - Seconds of Voltage Vca Max --- --- --- F23 N/A
02DD Date - Month/Day of Voltage Vca Max --- --- --- F24 N/A
02DE Date - Year of Voltage Vca Max --- --- --- F25 N/A
02DF Time - Hour/Minutes of Voltage Unbal. Max --- --- --- F22 N/A
02E0 Time - Seconds of Voltage Unbalance Max --- --- --- F23 N/A
02E1 Date - Month/Day of Voltage Unbalance
Max
--- --- --- F24 N/A
02E2 Date - Year of Voltage Unbalance Max --- --- --- F25 N/A
02E3 Reserved
02E4 Reserved
02E5 Reserved
02D6 Reserved
02E7 Va Phasor Angle --- --- ° lag F1
02E8 Vb Phasor Angle --- --- ° lag F1
02E9 Vc Phasor Angle --- --- ° lag F1
02EA Ia Phasor Angle --- --- ° lag F1
02EB Ib Phasor Angle --- --- ° lag F1
02EC Ic Phasor Angle --- --- ° lag F1
02ED Reserved
02EE Reserved
02EF Reserved
Table 7–10: PQM Memory Map (Sheet 10 of 55)
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”.****** Applicable to older revisions with VFD display only
Courtesy of NationalSwitchgear.com
To Next Page
Loading...
