Appendix
A.1 Modbus TCP
Equipment Manual, 09/2022, L1V30415168B-03
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A.1.9 Modbus status parameters with the function code 0x02
Status parameters
You can use the Modbus function code 0x02 on all the status parameters listed below.
Table A- 6 Status parameters
Offset
Number of
Name Format Value range Access
Limit not exceeded
1 =
Limit exceeded
Relevant parameter changes
not active
1 =
active
Upper or lower
limit violation
Maximum pulse rate exceeded
Resetting of energy counter by user
Maximum pulse rate exceeded
Device configuration menu is active