Yokogawa PR300 Power and Energy Meter - Manual (Page 58)

<Toc> <Ind> <3. Procedures for Setting PR300 Functions>
3-35
IM 77C01E01-10E
3.8 Setting Control States
3.8.1 Integration Start/Stop
[Procedure]
(1) To execute integration start/stop, write data to the D register in the table below. The
data type is integer.
D Register
D0301
Reference No.
40301
H No.
012C
Description
Integration start/stop
Relevant items are as follows:
Active energy (D0001, D0002)
Regenerative energy (D0003, D0004)
LEAD reactive energy (D0005, D0006)
LAG reactive energy (D0007, D0008)
Apparent energy (D0009, D0010)
Effective Range
0: Stop
1: Start
Initial value of integration start/stop: 1 (start)
[Example]
To execute integration start/stop:
For station number 01, use PC link communication (without checksum) and the random
write command as shown below:
<For start>
[Command]
[STX] 01010WRW01D0301, 0001 [ETX] [CR]
[Response]
[STX] 0101OK [ETX] [CR]
<For stop>
[Command]
[STX] 01010WRW01D0301, 0000 [ETX] [CR]
[Response]
[STX] 0101OK [ETX] [CR]