Reading Diagnostic Information - WAGO I/O-SYSTEM 750 Manual

186 Appendix
Response
Byte
0
1
2
3
4
Return values
Parameters
MBX_NETWORK_STATE MBX_NETWORK_FAILED (0x01)
W0 ... W6
W7
E0 ... E5
E6, E7
Correspondences
W0 to W6 correspond to WAGO 750-644 I/O modules 0x20 to 0x26 with
MBX_TARGET_TABLE_AND_INDEX.
E0 to E5 correspond to Bluetooth
MBX_TARGET_TABLE_AND_INDEX.
12.3.7.3

Reading Diagnostic Information

GetStatusMessage, 0xD2
The command returns diagnostic information on occurring errors and warnings
from the local 750-644 I/O module. When querying, a concrete object
identification MBX_OBJECT_ID must be indicated. The response then always
contains the same MBX_OBJECT_ID plus a defined status report
MBX_STATE_MESSAGE. If the object identification remains unknown, the
7 6
2 2 2
MBX_GETNETWORKSTATUS
T
W7 W6 W5
E7 E6 E5
Value
MBX_NETWORK_OK (0x02)
MBX_NETWORK_INCONSISTENT
(0x03)
Assigned bit = 1
Assigned bit = 0
0
Assigned bit = 1
Assigned bit = 0
0
®
750-644 Bluetooth
5 4 3
2 2
MBX_RESULT
MBX_NETWORK_STATE
W4 W3
E4 E3
SPP devices 0x10 to 0x16 with
Version 2.0.0, valid from FW/HW Version 03/03
WAGO-I/O-SYSTEM 750
®
RF-Transceiver
2 1
2 2 2
W2 W1 W0
E2 E1 E0
Description
Configured network not
established (e.g. in
"Configuration" mode).
Configured network
successfully established.
At least one, but not
all configured connections
are established.
Assigned 750-644 I/O
module from the table of
WAGO devices is linked
and connected.
Assigned 750-644 I/O
module from the table of
WAGO devices is not
connected.
Reserved
®
Assigned Bluetooth SPP
device from the table of
external devices is linked
and connected.
®
Assigned Bluetooth SPP
device from the table of
external devices is not
connected.
Reserved
Manual
0