Modbus registers – HP Power Distribution Unit Management Module User Manual
Page 43
HP PDR Management Module web interface 43
ModBus registers
If trying to query the PDR management module, list out the following menu to be queried.
The ModBus Register address is based on offset -1.
Use function code 04h to read the analog input registers.
PDR ModBus input registers (16-bit) include:
Register Name
Panel Breaker Count Format Units
1001 Module
Manufacturer - -
32 STRING -
1033 Module
Model
- -
32 STRING -
1065
Module Firmware Version
-
-
32
STRING
-
1097
Module Hardware Version
-
-
32
STRING
-
1129 Module
Name
- -
32 STRING -
1161
Module Part Number
-
-
32
STRING
-
1193
Module Serial Number
-
-
32
STRING
-
1225
Module MAC Address
-
-
32
STRING
-
1257 Manufacturer
- -
32 STRING -
1289 Model
- -
32 STRING -
1321 Software
Version
- -
32 STRING -
1353 Name
- -
32 STRING -
1385 Part
Number
- -
32 STRING -
1417 Serial
Number
- -
32 STRING -
1449
Nominal Output Volts
-
-
1
UNIT16
0.1 V
1450 Reserved
- -
1 -
-
1451
Nominal Output Frequency
-
-
1
UNIT16
0.1 Hz
1452 Max
Panels
- -
1 UNIT16 -
1453 Panels
Configured
- -
1 UNIT16 -
1454 Panels
Live
- -
1 UNIT16 -
1455 Live
Panels
List
- -
8 UNIT16 -
1463 Panel
Monthly
KWH
1 -
2 UNIT16 0.01
KWH
1465
Panel Yearly KWH
1
-
2
UNIT16
0.01 KWH
1467
Panel Total KWH
1
-
2
UNIT16
0.01 KWH
1469 Panel
Config
1 -
2 UNIT16 2
1471 Reserved
1 -
1 -
-
1472
Panel Breaker Rating
1
-
1
UNIT16
0.1 A
1473
Panel Breaker Warning
1
-
1
UNIT16
0.1%
1474
Panel Breaker Overload
1
-
1
UNIT16
0.1%
1475 Reserved
1 -
1 -
-
1476 Reserved
1 -
1 -
-
1477 Reserved
1 -
10 -
-
1487 Reserved
1 -
10 -
-