Appendix
A.1 Modbus TCP
Equipment Manual, 09/2022, L1V30415168B-03
109
A.1.5 Active energy history with Modbus function code 0x14
The active energy counters listed below can be read out via Modbus function code 0x14
"Read File Record".
• The daily energy counter (file number 90) records the active energy for each day of the
preceding two months.
• The monthly energy counter (file number 91) records the active energy for each month of
the preceding two years.
Note
Modbus queries for "Work portion Tariff 1" or "Work portion Tariff 2" must always be
performed as a whole in
a package (TS, Work portion T1, Work portion T2) with the start
address at TS (e.g. 32003, 32009, 32015).
File
Offset
Address
Length Name Format Access
Work portion today Tariff 1
Work portion today Tariff 2