Yokogawa PR300 Power and Energy Meter - Manual (Page 57)

3-34
<Toc> <Ind> <3. Procedures for Setting PR300 Functions>
IM 77C01E01-10E
3.7.6 Reactive Energy Reset
[Procedure]
(1) To execute reactive energy reset, write data to the D register in the table below. The
data type is integer.
D Register
D0355
Reference No.
40355
H No.
0162
Description
Reactive energy
(D0005 to D0008) reset
Effective Range
If other than 1: Invalid
If 1: Reactive energy
reset
[Example]
To execute reactive energy reset:
For station number 01, use PC link communication (without checksum) and the random
write command as shown below:
[Command]
[STX] 01010WRW01D0355, 0001 [ETX] [CR]
[Response]
[STX] 0101OK [ETX] [CR]
3.7.7 Apparent Energy Reset
[Procedure]
(1) To execute apparent energy reset, write data to the D register in the table below. The
data type is integer.
D Register
D0356
Reference No.
40356
H No.
0163
Description
Apparent energy
(D0009 and D0010) reset
Effective Range
If other than 1: Invalid
If 1: Apparent energy reset
[Example]
To execute apparent energy reset:
For station number 01, use PC link communication (without checksum) and the random
write command as shown below:
[Command]
[STX] 01010WRW01D0356, 0001 [ETX] [CR]
[Response]
[STX] 0101OK [ETX] [CR]