Siemens S7-300 - Diagnostic DB

Programming the FM 352
7.5 Data blocks
FM 352 electronic cam controller
50 Operating Instructions, 05/2011, A5E01071724-03
7.5.3 Diagnostic DB
Task
The diagnostic DB is the data storage for the FB CAM_DIAG and contains the diagnostic
buffer of the module that has been prepared by this block.
Configuration
Diagnostic DB
Module address
Internal data
Job status
Trigger bit
Prepared diagnostic buffer