66
Ceiec Electric Technology
2=kvarh Import
3=kvarh Export
4=kVAh
7709
RW
Parameter 3
UINT16
0=kWh Import
1=kWh Export
2=kvarh Import*
3=kvarh Export
4=kVAh
7710
RW
Parameter 4
UINT16
0=kWh Import
1=kWh Export
2=kvarh Import
3=kvarh Export*
4=kVAh
7711
RW
Parameter 5
UINT16
0=kWh Import
1=kWh Export
2=kvarh Import
3=kvarh Export
4=kVAh*
7712
RO
Record Size
3
UINT16
Unit: Bytes
* Default
Table 5-21 Energy Log
Notes:
1)
If
Recording Depth
is set to
0
, the Energy Log is disabled.
2)
When the current time meets or exceeds the
Start Time
, the Interval Energy Log starts to
record.
3)
Record Size
(Bytes) =
Number of Parameters
x 4 + 8.
Energy Log Size =
Recording Depth
x
Record Size
. The Log Size is rounded up to the nearest
kB.
4)
Modifying
Recording Depth
,
Recording Interval
,
Start Time
,
Number of Parameters
and
Parameter 1 to 5
will clear the Energy Log and reset the
Energy Log Pointer
to 0.
5.6 Waveform Recorder Log Setup Parameters
The PMC-630E provides 2 independent groups of waveform recorders (
WFR
) with a combined total of
6 entries. Each Waveform Recorder Log can simultaneously capture 3-phase voltage and current
signals at a maximum resolution of 128 samples per cycles.
Register
Property
Description
Format
7600
RW
WFR Log 1
Recording Depth
1
0* to 6
7601
RW
# of Samples
2
0= 16
1=32
2=64
3*=128
