User Manual

Table Of Contents
172 Appendix
Mailbox Command References
WAGO-I/O-SYSTEM 750
I/O Modules
6.3.6.2 Read Status of the Wireless Network (GetNetworkStatus, 0xD1)
Call up returns information on the status of the wireless network. Information
on WAGO devices and external devices is recorded.
Note
Because no wireless connection is established in configuration mode,
MBX_NETWORK_FAILED (0x01) is always returned in this case. Since no
connections are established in configuration mode, the other arguments of
this command in this mode always deliver "0".
Conditions
Mailbox size Operating mode/profile Device role
6 12 18 Config.
Real-
time
Ad hoc Master Slave
Save
config.
Restart
- -
Request
Byte 2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
0 MBX_GETNETWORKSTATUS
1 T -
Response
Byte 2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
0 MBX_GETNETWORKSTATUS
1 T MBX_RESULT
2 MBX_NETWORK_STATE
3 W7 W6 W5 W4 W3 W2 W1 W0
4 E7 E6 E5 E4 E3 E2 E1 E0