Vhl_Select - Siemens SIMATIC RF1000 Operating Instructions Manual

6.3.2.5

vhl_select

Max. reader response time: 3 s
Table 6- 29
Byte
0
1
2
3
4
5
6
7
8
9
Table 6- 30
Byte
0
1
2
3
4
5
6
Table 6- 31
Byte
0
1
2
3
4
SIMATIC RF1000
Operating Instructions, 02/2020, C79000-G8976-C432-07
6.3 Programming via the RS232 interface (using the Freeport protocol)
Request telegram
Value Description
0x0C Without checksum
0x1C With checksum
0x01 DevCode of the command set containing the command to be called.
0x00 CmdCode of the command to be called.
0x04 Parameter length (4 bytes)
0x00
0xFF Mask for the card type (e.g. 0xFFFF)
You can find detailed information on the card types in the section "vhl_select
0xFF
(Page 32)".
0x01 Reselect = 0x01
0x00 AllowConfig = 0x00
0xXX Optional checksum (when the value "0x1C" is set in byte 0)
Response telegram without errors
Value Description
0x0C Without checksum
0x1C With checksum
0x01 DevCode of the command set containing the command to be called.
0x00 CmdCode of the command to be called.
0x01 Parameter length (1 byte)
0x00
0x30 Card type (e.g. 0x30)
You can find detailed information on the card types in the section "vhl_select
(Page 32)".
0x0D Optional checksum (when the value "0x1C" is set in byte 0)
Response telegram with errors
Value Description
0x8C Without checksum
0x9C With checksum
0x01 DevCode of the command set containing the command to be called.
0x00 CmdCode of the command to be called.
0x01 Parameter length (1 byte)
0x00
Programming
47