SATEC SA300 ezPAC Operation Manual - Manual (Page 89)

Chapter 8 Configuring Recorders Configuring the Data Recorder
SA300 Substation Automation Unit 89
Factory Preset Periodic Data Logs
Data logs #1 and #2 are factory preset for periodic recording of the standard power
quantities as shown in the following table.
No. Parameter No. Parameter
Data Log #1
1 RT (1-cycle) V1 9 RT (1-cycle) Total kVA
2 RT (1-cycle) V2 10 RT (1-cycle) Total PF
3 RT (1-cycle) V3 11 RT (1-cycle) V1 THD
4 RT (1-cycle) I1 12 RT (1-cycle) V2 THD
5 RT (1-cycle) I2 13 RT (1-cycle) V3 THD
6 RT (1-cycle) I3 14 RT (1-cycle) I1 THD
7 RT (1-cycle) Total kW 15 RT (1-cycle) I2 THD
8 RT (1-cycle) Total kvar 16 RT (1-cycle) I3 THD
Data Log #2
1 kW Import Sliding Demand 9 I1 Demand
2 kvar Import Sliding Demand 10 I2 Demand
3 KVA Sliding Demand 11 I3 Demand
4 kWh Import 12 V1 Demand
5 kWh Export 13 V2 Demand
6 kvarh Import 14 V3 Demand
7 kvarh Export 15 RT (1-cycle) I4
8 kVAh 16 RT (1-cycle) V4
Setpoint #1 is preset at the factory to trigger Data logs #1 and #2 in 15 min intervals.
Factory Preset Fault and PQ Data Logs
Data logs #13 and #14 are factory preset for RMS trending on the fault and power
quality events and are intended for the use with the Fault and PQ recorders. The
default PQ and Fault data log configuration is shown in the following table.
No. Parameter No. Parameter
Data Log #13 (fault data trend)
1 Generic V1 9 Generic V ZERO-SEQ
2 Generic V2 10 Generic VDC
3 Generic V3
4 Generic V4
5 Generic I1x
6 Generic I2x
7 Generic I3x
8 Generic I4x
Data Log #14 (PQ data trend)
1 Generic V1 9 Generic FREQ
2 Generic V2
3 Generic V3
4 Generic V4
5 Generic I1x
6 Generic I2x
7 Generic I3x
8 Generic I4x
The generic data group represents generic volts, amps, etc., regardless of the data
integration time. The PQ recorder can use different time envelopes to record data
integrated over intervals from a half cycle to 10 minutes depending on the duration of
the power quality event (see
Configuring the Power Quality Recorder ). The Fault
recorder uses only the half-cycle RMS trend.
TOU Profile Data Log Files
Data log files #15 and #16 are configurable to store the TOU monthly profile log and
the TOU daily profile log respectively.
A TOU profile log file is organized as a multi-section file that has a separate section
for each TOU energy and maximum demand register. The number of sections is taken