Modbus Command Parameters - Siemens SENTRON 7KT1681 Manual

Commissioning
6.4 Modbus address register for devices with Modbus interface
6.4.2

Modbus command parameters

Modbus function code 06
Address WORDS
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2FF0H 1
2F01H 1
After executing this command, it is recommended that you issue the REBOOT command.
1)
After executing this command, you can use query 4 under address 0x1F20 to obtain the test result. The bit assignments
2)
are shown in the wiring test results table below.
Wiring test results
The wiring is correct if the result is 0 or no bit is active.
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
56
Measured variables
Reset HI-LO values
Reset max. average values
Reset partial energy
Reset partial hour counter
Reset energy tariffs
Reset alarms
Reset limits
Reset energy total
Reset all hour counters
Factory setting
Save parameters
Load parameters
Wiring test
Reset HI
Reset LO
Measured variable
Voltage L1 - N
Voltage L2 - N
Voltage L3 - N
Current N - L1
Current N - L2
Current N - L3
Incorrect phase sequence
Phase unbalance
Current transformer 1 inverted
Current transformer 2 inverted
Current transformer 3 inverted
Current transformer 1 on phase L2
Current transformer 1 on phase L3
Current transformer 1 on phase L1
UNIT FORMAT
0 Unsigned int
1 Unsigned int
2 Unsigned int
3 Unsigned int
6 Unsigned int
7 Unsigned int
11 Unsigned int
12 Unsigned int
13 Unsigned int
1)
14 Unsigned int
1)
15 Unsigned int
1)
16 Unsigned int
2)
100 Unsigned int
200 Unsigned int
1 Unsigned int
Manual, 08/2018, 2514284149-01
7KT multimeter