Sa300 substation automation unit – SATEC SA300 ezPAC Operation Manual User Manual

Page 164

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Appendix C Parameters for Monitoring and Data Logging

164

SA300 Substation Automation Unit

Designation Description

PF LAG

Total PF lag

PF LEAD

Total PF lead

kW IMP

Total kW import

kW EXP

Total kW export

kvar IMP

Total kvar import

kvar EXP

Total kvar export

V AVG

3-phase average L-N voltage

V LL AVG

3-phase average L-L voltage

I AVG

3-phase average current

AVR AUX

1-Second Auxiliary Values

I4 I4

current

In In

current

FREQ Frequency
V UNB%

Voltage unbalance

I UNB%

Current unbalance

VDC DC

voltage

V4 V4

voltage

I4x I4x

current

RMS (0.2 sec)

0.2-Second 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

RMS (3 sec)

3-Second 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

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