Module Information - Siemens SIMATIC ET 200S Manual

Distributed i/o system
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Commissioning and Diagnostics
6.1.6.7

Module information

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 in the case of the IM151-1 BASIC
• 20 bytes in the case of the IM151-1 STANDARD, IM151-1 FO STANDARD and
IM151-1 HIGH FEATURE.
Module status
The module status for the ET 200S with the IM151-1 BASIC is structured as
follows:
Byte 9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14
Byte 15
Figure 6-23
6-36
6
5
7
0
0 0
0
0
0
1
1 1
Length of the module status
including byte 15 (= 7 bytes)
Code for module status
7
0
82
H
7
0
0
H
0
H
7 6 5 4
3 2
1
0
4
3
2
1
00
: module OK; valid user data
B
01
: module error; invalid user data
B
10
: incorrect module; invalid user data
B
11
: no module (or module failure);
B
Structure of the module status for the ET 200S with the IM151-1 BASIC
Bit no.
Status type: Module Status
irrelevant
irrelevant
Bit no.
Modules 1 to 4
Modules 5 to 8
Modules 9 to 12
invalid user data
ET 200S Distributed I/O System
EWA-4NEB 780602402-12

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