Diagnostic Messages Of The Electronic Modules - Siemens SIMATIC ET 200iSP Operating Instructions Manual

STEP 7 User Program
STL
Call SFC 13
REQ :=TRUE
LADDR :=W#16#3FE
RET_VAL :=MW 0
RECORD :=P#DB82.DBX 0.0 BYTE 96
BUSY :=M2.0
6.8.3

Diagnostic messages of the electronic modules

Introduction
You can set parameters for the diagnostic messages of the following modules:
● Digital input modules
● Digital output modules
● Analog input modules
● Analog output modules
Digital input modules
Table 6-10
Diagnostic message
Short-circuit
Wire break
Error
External fault
Digital output modules
Table 6-11
Diagnostic message
Short-circuit
Wire break
Error
Actuator disconnection
Enabling the actuator disconnection by means of the group diagnostics parameter
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ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
Digital input modules
Digital output modules
Commissioning and Diagnostics
Explanation
Read request
Diagnostics address of the ET 200iSP
RET_VAL from SFC 13
Data compartment for the diagnostics in DB 82
Read process runs over several OB1 cycles
Applicability
Channel
Channel
Module
Channel
Applicability
Channel
Channel
Module
Channel
6.8 Diagnostics with STEP 7
Can be set
Yes
Yes
No
No
Can be set
Yes
Yes
No
Yes
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