Syscmd_Get_Licenses - Siemens SIMATIC RF1000 Operating Instructions Manual

Programming
7.3 Programming via the RS232 interface (using the Freeport protocol)
Table 7-29
Byte
0
1
2
3
4
5
7.3.2.5

syscmd_get_licenses

Max. reader response time: 100 ms
Table 7-30
Byte
0
1
2
3 ... 4
5
Table 7-31
Byte
0
1
2
3
4
5
6
7
58
Response telegram without errors
Value Description
0x0C Without checksum
0x1C With checksum
0x00 DevCode of the command set containing the command to be called.
0x07 CmdCode of the command to be called.
0x00 Parameter length (0 bytes)
0x00
0xC6 Optional checksum (when the value "0x1C" is set in byte 0)
Request telegram
Value Description
0x0C Without checksum
0x1C With checksum
0x00 DevCode of the command set containing the command to be called.
0x29 CmdCode of the command to be called.
0x00 Parameter length (0 bytes)
0x35 Optional checksum (when the value "0x1C" is set in byte 0)
Response telegram without errors
Value Description
0x0C Without checksum
0x1C With checksum
0x00 DevCode of the command set containing the command to be called.
0x29 CmdCode of the command to be called.
0x04 Parameter length (e.g. 4 bytes)
0x00
0x00 Reserved
0x00
0x00
Operating Instructions, 05/2023, C79000-G8976-C432-10
SIMATIC RF1000