Commissioning and Diagnostics
6-23
Distributed I/O Device ET 200M
EWA-4NEB780600602-06
6.4.6
Module Status
Definition
The module status indicates the status of the configured modules and expands on
the module diagnosis as regards the configuration. The module status begins after
the module diagnosis and comprises 7 bytes.
The module status is only contained in the diagnostic frame if you have enabled
enhanced diagnosis during parameter assignment.
Module Status
The module status for the ET 200M is structured as follows:
Byte 9
Byte 10
Byte 11
0
H
0
H
Byte 12
Status type: Module status
Always ”0”
Always ”0”
Byte 13
7
Module on slot 4:
6
Byte 14
7
0
1
Module on slot 5:
Module on slot 6:
Module on slot 7:
Module on slot 8:
2
3
4
5
6
00
B
: Module ok.;
valid data
01
B
: Module error;
invalid data
(module defective)
10
B
: Incorrect module;
invalid data
11
B
: No module;
invalid data
7
0
1
2
3
4
5
6
1
0 0
1
1
0 0 0
Length of the module status incl. byte 9 (= 7 bytes)
Code for station diagnosis
7
0
1
2
3
4
5
6
0
0
1
1
0 0 0 0
2
H
= Module status
Code for status message
Byte 15
7
0
1
Module on slot 9:
Module on slot 10:
Module on slot 11:
2
3
4
5
6
0
0
0 0 0 0 0 0
Figure 6-7
Structure of the module status for the ET 200M
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