B Diagnostic data of signal modules............................................................................................................405
B.1 Evaluating diagnostic data of signal modules in the user program......................................405
B.2 Structure and contents of diagnostic data bytes 0 and 1.....................................................406
B.3 Diagnostic data of the digital input modules as of byte 2.....................................................407
B.4 Diagnostic data of the digital output modules as of byte 2...................................................412
B.5 Diagnostic data of the analog input modules as of byte 2....................................................420
C Accessories and spare parts....................................................................................................................429
C.1 Accessories and spare parts................................................................................................429
D Directive on handling electrostatic sensitive devices (ESD).....................................................................433
D.1 ESD: What are the directives for handling electrostatic sensitive devices?.........................433
D.2 Electrostatic charging of persons.........................................................................................434
D.3 Basic protective measures against electrostatic discharge..................................................435
E List of abbreviations..................................................................................................................................437
E.1 List of abbreviations.............................................................................................................437
Glossary...................................................................................................................................................441
Index.........................................................................................................................................................455
Table of contents
S7-400 Automation System Module Data
12 Reference Manual, Ausgabe 11/2016, A5E00850736-08