80 •
Appendix
Mailbox command - Reference
Read set configuration data (GET_PCD, 0x26)
GET_PCD: Get_Permanent_Configuration
This command returns the configuration data that has been set up for the
specified AS-Interface slave:
• I/O configuration
• ID code
• Extended ID code 1
• Extended ID code 2
Byte
B
Byte
Request
7
6
5
2
2
2
1
2
T
-
3
-
B
0 Standard AS-Interface slave or AS-Interface slave with extended addressing mode
in address range A
1 AS-Interface slave with extended addressing mode in address range B
Response
7
6
5
2
2
2
1
2
T
3
xID2
4
ID
4
3
2
1
2
2
2
2
0x26
-
Slave address
4
3
2
1
2
2
2
2
0x26
Result
xID1
I0
0
2
0
2
WAGO-I/O-SYSTEM 750
I/O Modules