WAGO I/O-SYSTEM 750 Manual page 178

178 • Appendix
Mailbox Command References
Group
Group ID
Time monitoring
0x2000
Process image
0x3000
Intersystem
communication
0x4000
Configuration
0x5000
Target- Description
ID
0x0000 For connected WAGO devices:
and - MBX_STATE_ERROR_WATCHDOG - the time since the
last packet is greater than 60 x (number of active wireless
slave:
channels + 2 ms)
0x0001
- MBX_STATE_WARNING_WATCHDOG - the time since
master: the last packet is greater than 20 x (number of active wireless
channels + 2 ms)
0x0001
- MBX_STATE_OK - the time since the last packet is less than
to
0x0007 20 x (number of active wireless channels + 2 ms)
For connected external devices:
- Always MBX_STATE_OK
0x0000 - MBX_STATE_ERROR_PASIZE_WRONG
the sum of all preset cut offs is greater than the size of the
process image minus 2
- MBX_STATE_WARNING_REMOTE_MAILBOX
the mailbox is active in at least one remote device
0x0001 - MBX_STATE_ERROR_PASIZE_WRONG
the preset cut off is larger than the size of the process image
until
minus 2
0x0007
- MBX_STATE_WARNING_REMOTE_MAILBOX
the mailbox is active in the remote device; the data in the
process image may be obsolete
- Reserved
0x0000 The group status returns
MBX_STATE_OK_CONFIG_CHANGED if the configuration
has changed; otherwise, MBX_STATE_OK
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