WAGO 750-333/040-000 User Manual

WAGO I/O SYSTEM 750 XTR Diagnostics 115
750-333/040-000 FC PROFIBUS G2 12MBd XTR
Manual
Version 1.4.0
9.3.7 Channel-specific diagnostics
The channel-specific diagnostics detail the identifier-related diagnostics or
module status.
For each faulty slot, one structure is added to the diagnostics frame per
diagnosis.
This consists of:
• A header byte,
• A byte that provides the channel type and number
• A byte the contains the error number and channel organization.
Table 65: Channel-specific diagnostics
Byte-
offse
t
Information
Meaning
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
0
1
0
Header byte
Channel-
specific
diagnostics
Slot (2-64)
1
Signal channel properties
Type of signal:
00B: not
specified
01B: Input
10B: Output
11B:
Input/output
Signal channel (0-15)
2
0
0
0
0
0
0
0
0
Signal channel properties
Slot of the station proxy (0)
3
0
0
0
0
0
0
0
0
Status specification
Type of channel:
000B: no
assignment
001B: 1 Bit
010B: 2 Bit
011B: 4 Bit
100B: 1 Byte
101B: 1 Word
110B: 2 Words
111B: reserved
Error number

WAGO 750-333/040-000 Specifications

General

Brand	WAGO
Model	750-333/040-000
Category	Control Unit
Language	English