SATEC PM180 Operation Manual - Manual (Page 164)

‎Appendix C Parameters for Monitoring and Data Logging
162 PM180 Substation Automation Unit
Designation Description
V31 V31 voltage
I1 I1 current
I2 I2 current
I3 I3 current
I4 I4 current
In In current
I1x I1x current
I2x I2x current
I3x I3x current
I4x I4x current
Inx Inx current
V ZERO-SEQ Zero-sequence voltage
I ZERO-SEQ Zero-sequence current
Ix ZERO-SEQ Ix Zero-sequence current
V UNB% Voltage unbalance
I UNB% Current unbalance
Ix UNB% Ix current unbalance
VDC DC voltage
RMS (2 hour) 2-Hour RMS Values
V1 V1 voltage
V2 V2 voltage
V3 V3 voltage
V4 V4 voltage
V12 V12 voltage
V23 V23 voltage
V31 V31 voltage
I1 I1 current
I2 I2 current
I3 I3 current
I4 I4 current
In In current
I1x I1x current
I2x I2x current
I3x I3x current
I4x I4x current
Inx Inx current
V ZERO-SEQ Zero-sequence voltage
I ZERO-SEQ Zero-sequence current
Ix ZERO-SEQ Ix Zero-sequence current
V UNB% Voltage unbalance
I UNB% Current unbalance
Ix UNB% Ix current unbalance
VDC DC voltage
HRM TOT (0.2 sec) 0.2-Second Total Harmonics
V1 THD V1/V12 THD 1
V2 THD V2/V23 THD 1
V3 THD V3/V31 THD 1
V4 THD V4 THD
I1 THD I1 THD
I2 THD I2 THD
I3 THD I3 THD
I4 THD I4 THD
V1 THD/I V1/V12 interharmonics THD 1
V2 THD/I V2/V23 interharmonics THD 1
V3 THD/I V3/V31 interharmonics THD 1
V4 THD/I V4 interharmonics THD