144
DNP
Modbus
Type:Index
Input Reg.
PIc:36
30801–30802
PIc:37
30803–30804
PIc:38
30805–30806
PIc:39
30807–30808
PIc:40
30809–30810
PIc:41
30811–30812
PIc:42
30813–30814
PIc:43
30815–30816
PIc:44
30817–30818
PIc:45
30819–30820
PIc:46
30821–30822
PIc:47
30823–30824
PIc:48
30825–30826
PIc:49
30827–30828
PIc:50
30829–30830
PIc:51
30831–30832
PIc:52
30833–30834
PIc:53
30835–30836
PIc:54
30837–30838
PIc:55
30839–30840
PIc:56–63
30841–30842
For technical details on how the Model 1133A measures energy data, see Section 11.8
Returned values are count values and are scaled in customers application software.
Indices in boldface represent 32-bit values, 2 16-bit values each. Little endian means that the lower-
indexed value contains the lower half (16 least-significant bits) of the 32-bit quantity. Example:
to find the A Active Energy Delivered 32-bit value, use: 65536 * DNP[729]+ DNP[728]. 32-bit
register values are scaled according to the values of Kp set separately using PSCSV configuration.
13.9
Trigger Status
DNP
Modbus
Type:Index
Input Reg.
BI:0
30843–30844
Notes:
Bitfield:
AI indicates analog-input point, CT indicates Counter Point, BI indicates Binary Input
Values are "Little Endian. See Introduction at the beginning of Appendix A.
Quantity
A Qh Received Register
C Qh Received Register
B Qh Received Register
Total Qh Received Register
A Volt-Squared Hour Register
C Volt-Squared Hour Register
B Volt-Squared Hour Register
Total Volt-Squared Hour Register
A Amp-Squared Hour Register
C Amp-Squared Hour Register
B Amp-Squared Hour Register
Total Amp-Squared Hour Register
A Volt-Hour Register
C Volt-Hour Register
B Volt-Hour Register
Total Volt-Hour Register
A Amp-Hour Register
C Amp-Hour Register
B Amp-Hour Register
Total Amp-Hour Register
Reserved Registers (8) (16 values)
Quantity
DSP Trigger Status
Table 13.7: Trigger Status Values
DNP 3.0 and MODBUS Data Structures
Full Scale
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
32-bit integer
Full Scale
32-bit bitfield
Need help?
Do you have a question about the Power Sentinel 1133A and is the answer not in the manual?
Questions and answers