Siemens SIMATIC Operating Instructions

Diagnostic Data of Fail-Safe Modules
ET 200pro Distributed I/O System - Fail-Safe Modules
144 Operating Instructions, 05/2007, A5E00394073-02
Byte 7 for 8/16 F-DI and 4/8 F-DI/4 F-DO (Inputs)
The figure below shows the content of byte 7 of the diagnostic data for the 8/16 F-DI and the
inputs of 4/8 F-DI/4 F-DO.
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
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
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&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
&KDQQHOIDXOWFKDQQHO
%\WH
Figure A-4 Byte 7 of the Diagnostic Data for 8/16 F-DI and Inputs of 4/8 F-DI/4 F-DO
Byte 7 for F-Switch
The figure below shows the content of byte 7 of the diagnostic data for the inputs of the F-
Switch electronic module.
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&KDQQHOIDXOWDWFKDQQHO
&KDQQHOIDXOWDWFKDQQHO
%\WH
Figure A-5 Byte 7 of the Diagnostic Data for the Inputs of the F-Switch

Siemens SIMATIC Specifications

General

Product type designation	SIMATIC
CPU	Varies by model
Memory	Varies by model
Input/Output	Varies by model
Communication	Varies by model
Programming Language	STEP 7
Operating Temperature	0°C to 60°C (varies by model)
Protection Class	IP20
Category	Programmable Logic Controller (PLC)