ICP DAS USA PM-3133i-MTCP, User Manual

Page: 27 / 75

PM
-
3133i User
’s Manual v1.02
Last Revised: Apr. 2023 Page: 27
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
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PF_tot
34417-34418 0x1140-0x1141 DWord Float
kWh_tot
34419-34420 0x1142-0x1143
DWord Float
kvarh_tot
34421-34422 0x1144-0x1145
DWord Float
kVAh_tot
34423-34424 0x1146-0x1147
DWord Float
Freq_a
34425-34426 0x1148-0x1149 DWord Float 45~65 Hz
Freq_b
34427-34428 0x114A-0x114B
DWord Float 45~65 Hz
Freq_c
34429-34430 0x114C-0x114D
DWord Float 45~65 Hz
Freq_max
34431-34432 0x114E-0x114F
DWord Float 45~65 Hz
VTHD
34459-34460 0x116A-0x116B DWord Float Phase set by
Harmonic Phase
Select
Register ITHD
34461-34462 0x116C-0x116D
DWord Float
Bi_Positive
_kWh
35487-35488 0x156E-0x156F DWord Float
Bi_Negative
_kWh
35489-35490 0x1570-0x1571
DWord Float
Bi_Net
_kWh
35491-35492 0x1572-0x1573
DWord Float
Bi_Total
_kWh
35493-35494 0x1574-0x1575
DWord Float
Note:
The definition of bi-direction energy registers :

Bi_Positive_kWh: = Sum( absolute( all channel's positive kWh in every sec.))

Bi_Negative_kWh: = Sum( absolute( all channel's negative kWh in every sec.))

Bi_Net_kWh: = Sum( all channel's kWh in every sec. )

Bi_Total_kWh: = Sum( absolute( all channels kWh in every sec. ))