Siemens SICHARGE D Operating Instructions Manual page 19

Name
Pilot state
Calculated average active output power (P_DC1)
Actual DC output voltage (U_DC1)
Calculated DC output current (I_DC1)
DC2 outlet status and measurements
Pilot state
Calculated average active output power (P_DC2)
Actual DC output voltage (U_DC2)
Calculated DC output current (I_DC2)
DC3 outlet status and measurements
Pilot state
Calculated average active output power (P_DC3)
Actual DC output voltage (U_DC3)
Calculated DC output current (I_DC3)
DC4 outlet status and measurements
Pilot state
Calculated average active output power (P_DC4)
Actual DC output voltage (U_DC4)
Calculated DC output current (I_DC4)
** available only from SICHARGE FW v2.5.0 and above
Note
The query of register address which appears as a gap in the above table would not elicit an error
response from the Modbus communication protocol. These addresses are reserved for future
use. If the ELMS controller supports Modbus function code 16 (read multiple registers), then it
is recommended to raise a single query to read registers from addresses 10 to 58 in order to
ensure efficient communication and ignore the values of registers which are not required.
External Load Management System
Operating Manual, 07/2022, A5E52045935-AA
2.6 Modbus registers (SICHARGE to ELMS)
Addr Type
40 uint
41 uint
42 uint
43 uint
45 uint
46 uint
47 uint
48 uint
50 uint
51 uint
52 uint
53 uint
55 uint
56 uint
57 uint
58 uint
Description
Factor Units
- -
100 kW
10 V
100 A
- -
100 kW
10 V
100 A
- -
100 kW
10 V
100 A
- -
100 kW
10 V
100 A
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