Evaluating Diagnostic Messages - Siemens Simatic ET 200S Operating Instructions Manual

2.2.7

Evaluating diagnostic messages

Introduction
In this example, you generate diagnostic messages by provoking errors in the ET 200S.
In the event of an error, OB 83 is started. Evaluate the start information in OB 83.
Hint: Call up the SFB 52 within the OB 83 and evaluate the E002
Removing and inserting the 2 DI 24 VDC High Feature digital electronic module
1. Remove the 2 DI 24 VDC High Feature electronic module from the terminal module (e.g.,
2. Observe the status LEDs on the IM 151-3 PN interface module:
3. In the event of a remove interrupt, OB 83 is started. Start the SFB 52 in OB 83. Evaluate
Header information
0 and 1
2 and 3
4 and 5
6 and 7
IO device header information
8 and 9
10 and 11
12 and 13
Configuration data of slots
14 and 15
16 to 19
20 and 21
22 and 23
ET 200S
Operating Instructions, 12/2005, A5E00515771-03
from slot 2) during operation.
– SF: lights up → a diagnostic message is pending.
– BF: off
– ON: lights up
Result: The ET 200S continues to run error-free.
the E002 diagnostic data record.
H
Byte Table of
Contents
8104
H
0014
H
0100
H
0001
H
0000
H
0000
H
0001
H
0002
H
XXXXXXXX
H
0000
H
0000
H
Brief instructions on commissioning ET 200S
Data record with discrepancies between the preset and actual
configurations
20 bytes follow
Version 1.0
0001 if the preset configuration deviates from the actual
H
configuration
steady
steady
Number of slots in which there is a discrepancy between the preset
configuration and the actual configuration
Slot number of the slot with a discrepancy between the preset and
actual configurations
Identification of the inserted module
No module inserted
Number of submodule slots with a discrepancy between the preset
and actual configurations. Because the content is 0000
additional submodule data follow.
2.2 Commissioning on PROFINET IO
diagnostic telegram.
H
Meaning
, no
H
2-17