Command: dp – Yokogawa PR300 Power and Energy Meter User Manual
Page 119
8-4
<Toc> <Ind>
<8. PR201 Original Communication Protocol>
IM 77C01E01-10E
Command: DP
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
Not available in PR300
Not available in PR300
Not available in PR300
Not available in PR300
Not available in PR300
Not available in PR300
Not available in PR300
No data
See *2 for response
No data
No data (retained data is also reset)
Read setting value
–––
–––
–––
Set VT ratio
Set CT ratio
–––
–––
–––
–––
Remote reset
Integrated low-cut power
Integration pulse unit
Integration pulse ON pulse width
Analog output scaling “L”
Analog output scaling “H”
Integration reset
16 byte
5 bytes
5 bytes
0 byte
4 bytes
8 bytes
4 bytes
5 bytes
5 bytes
0 byte
ٗٗ
.
ٗ
ٗٗٗٗٗ
ٗٗٗٗٗ
ٗ
.
ٗٗٗ
E
Ϫ᭺
ٗٗٗٗ
᭝ٗٗٗٗ
(
᭝
:
ϩ
or
Ϫ
)
᭝ٗٗٗٗ
(
᭝
:
ϩ
or
Ϫ
)
00.1 to 99.9
00001 to 06000
00.05 to 32000
6.667E
Ϫ
6 to 1.000E
Ϫ
1
0010 to 1270
Ϫ
4800 to
ϩ
4800
Ϫ
4800 to
ϩ
4800
Parameter
Meaning
Model
Response data size
Response data format
Response data range
*2
The following shows a response to a setting value read command.
VT ratio, CT ratio and integrated low-cut power 16 bytes