104 • Appendix
Mailbox Command References
6.3.1 General Commands
6.3.1.1 No Task (IDLE, 0x00)
If the opcode = 0x00, no task is performed. This command is available in all
operating modes for all mailbox sizes.
Conditions
Request
Byte
Response
Byte
Return values
Parameter
Mailbox size
Operating mode/profile
6
12
18
Config.
●
●
●
7
6
5
2
2
2
0
1
T
7
6
5
2
2
2
0
1
T
Value
-
Real-
Ad hoc
time
●
●
●
4
3
2
2
2
2
MBX_IDLE
-
4
3
2
2
2
2
MBX_IDLE
MBX_RESULT
Description
-
-
Device role
Save
config.
Master
Slave
●
●
-
1
0
2
2
1
0
2
2
WAGO-I/O-SYSTEM 750
Restart
-
I/O Modules