7–32 PQM POWER QUALITY METER – INSTRUCTION MANUAL
MODBUS MEMORY MAP CHAPTER 7: MODBUS COMMUNICATIONS
POWER
continued
03C2 Date - Month/Day of Phase C PF Max --- --- --- F24 N/A
03C3 Date - Year of Phase C Power Factor Max --- --- --- F25 N/A
03C4 Reserved
to ↓↓↓↓↓↓
03CF Reserved
ENERGY
03D0
03D1
3 Phase Positive Real Energy Used (high)
3 Phase Positive Real Energy Used (low)
--- --- kWh F3 N/A
03D2
03D3
3 Phase Negative Real Energy Used (high)
3 Phase Negative Real Energy Used (low)
--- --- kWh F3 N/A
03D4
03D5
3 Phase Positive React. Energy Used (high)
3 Phase Positive React. Energy Used (low)
--- --- kvarh F3 N/A
03D6
03D7
3 Phase Neg. React. Energy Used (high)
3 Phase Neg. React. Energy Used (low)
--- --- kvarh F3 N/A
03D8
03D9
3 Phase Apparent Energy Used (high)
3 Phase Apparent Energy Used (low)
--- --- kVAh F3 N/A
03DA
03DB
3 Phase Energy Used in Last 24 h (high)
3 Phase Energy Used in Last 24 h (low)
--- --- kWh F3 N/A
03DC
03DD
3 Phase Energy Cost Since Reset (high)
3 Phase Energy Cost Since Reset (low)
--- --- $ x 0.01 F3 N/A
03DE
03DF
3 Phase Energy Cost Per Day (high)
3 Phase Energy Cost Per Day (low)
--- --- $ x 0.01 F3 N/A
03E0 Time - Hours/Minutes of Last Reset --- --- --- F22 N/A
03E1 Time - Seconds of Last Reset --- --- --- F23 N/A
03E2 Date - Month/Day of Last Reset --- --- --- F24 N/A
03E3 Date - Year of Last Reset --- --- --- F25 N/A
03E4
03E5
Tariff Period 1 Positive Real Energy (high)
Tariff Period 1 Positive Real Energy (low)
--- --- kWh F3 N/A
03E6
03E7
Tariff Period 1 Negative Real Energy (high)
Tariff Period 1 Negative Real Energy (low)
--- --- kWh F3 N/A
03E8
03E9
Tariff Period 2 Positive Real Energy (high)
Tariff Period 2 Positive Real Energy (low)
--- --- kWh F3 N/A
03EA
03EB
Tariff Period 2 Negative Real Energy (high)
Tariff Period 2 Negative Real Energy (low)
--- --- kWh F3 N/A
03EC
03ED
Tariff Period 3 Positive Real Energy (high)
Tariff Period 3 Positive Real Energy (low)
--- --- kWh F3 N/A
03EE
03EF
Tariff Period 3 Negative Real Energy (high)
Tariff Period 3 Negative Real Energy (low)
--- --- kWh F3 N/A
03F0
03F1
Tariff Period 1 Cost (high)
Tariff Period 1 Cost (low)
--- --- $ x 0.01 F3 N/A
03F2
03F3
Tariff Period 2 Cost (high)
Tariff Period 2 Cost (low)
--- --- $ x 0.01 F3 N/A
Table 7–10: PQM Memory Map (Sheet 16 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
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