WAGO I/O-SYSTEM 750 Manual page 187

WAGO-I/O-SYSTEM 750
®
750-644 Bluetooth RF-Transceiver
system returns the information byte for executing the command
MBX_CMD_RESULT and the value MBX_CMD_INVALID_ARG.
Each defined MBX_OBJECT_ID is always uniquely assigned a current status
report (usually "OK"). If an event occurs, the status report is changed in such a
way that it mirrors the most recently occurring event (error/warning). The status
report of an individual MBX_OBJECT_ID is always overwritten with the next
more recent event as long as it is not "OK". The prioritization of error message
before warning message must always be observed.
Errors/warnings
In the cyclical status report (C/S byte, LED activation), errors/warnings are only
displayed as long as the interrupted status lasts. The status report, on the other
hand, remains until it is overwritten (new message for the same Object ID
occurs). Errors always have a higher priority than warnings in the display. Only
the status of 750-644 I/O modules is recorded.
Conditions
Mailbox size
6
●
Request
Byte
0
1
2
3
Arguments
Parameters
MBX_OBJECT_ID
Manual
Version 2.0.0, valid from FW/HW Version 03/03
12 18 Config. Real-time Ad-hoc Master Slave
● ● ●
7 6
2 2
T
Value
MBX_OBJECTID_GROUP_MASK
MBX_OBJECTID_GROUP_SYSTEM
MBX_OBJECTID_GROUP_WIRELESS 0x1000 Status of wireless
MBX_OBJECTID_GROUP_TIMING
MBX_OBJECTID_GROUP_PA
MBX_OBJECTID_GROUP_ISC
MBX_OBJECTID_GROUP_CONFIG
MBX_OBJECTID_TARGET_MASK
Target-ID
Mode Device role
● ●
5 4 3
2 2 2
MBX_GETSTATUSMESSAGE
-
MBX_OBJECT_ID (LSB)
MBX_OBJECT_ID_LO
Appendix
Save
config.
● ● ●
2 1
2 2
Description
0xF000
0x0000 Status of entire system
connections
0x2000 Status of time
monitoring
0x3000 Status of process
image
0x4000 Status of intersystem
communication
0x5000 Status of configuration
0x0FFF
0x000 Target object in the
through group
0x0007
187
Reboot
-
0
2