Siemens SIRIUS 3RW5 - Page 140

Appendix
A.2 Data tables
SIRIUS 3RW5 Modbus communication module
140 Equipment Manual, 03/2020, A5E43676481002A/RS-AC/003
A.2.4 Node flash test
For the station flash test (Node flash test) only write access (w) is possible via
Function Codes 05 and 06.
Register address
Bit address
Content
Access
0x0000
[0]
0x0000
[0]
Node flash test start w
0x0001
[1]
Node flash test end w
0x0002 ... 0x000F
[2 ... 15]
Reserved -