Siemens PCS 7 - Page 4

3.3.6.1 Working with GSD files................................................................................................................48
3.4 Software update..........................................................................................................................49
3.4.1 Software updates.........................................................................................................................49
3.5 Updating the PCS 7 OS in runtime..............................................................................................50
4 Configuring diagnostics conditions.............................................................................................................51
4.1 Requirements for diagnostics......................................................................................................51
5 Message concept of PCS 7........................................................................................................................53
5.1 Servicing a system - message concept.......................................................................................53
5.2 PCS 7 message system..............................................................................................................54
5.3 Origin of a message....................................................................................................................55
5.4 How to determine the source of a message................................................................................56
5.5 Understanding messages............................................................................................................57
5.5.1 Introduction..................................................................................................................................57
5.5.2 Message types in message lists and archives............................................................................58
5.5.3 Target groups of messages.........................................................................................................58
5.5.4 Message lists in process mode...................................................................................................59
5.5.5 Overflow of message buffer.........................................................................................................60
5.5.6 Message priorities.......................................................................................................................61
5.5.7 Influencing messages..................................................................................................................62
6 Failure - What next?...................................................................................................................................63
6.1 Activities in the event of a fault....................................................................................................63
6.2 Preparing for expert support........................................................................................................64
6.2.1 Information on cause of fault.......................................................................................................64
6.2.2 Plant documentation....................................................................................................................65
6.2.3 How to read the CPU diagnostic buffer.......................................................................................66
6.2.4 CPU fault - preparing diagnostics................................................................................................66
6.2.5 How to back up the diagnostic data of the PCS 7 OS.................................................................68
6.2.6 Remote diagnostics of a PCS 7 system......................................................................................69
6.2.7 Interactive operator control and monitoring with the OS Web Option.........................................70
7 Diagnostics in PCS 7..................................................................................................................................73
7.1 Diagnostic capabilities in PCS 7 subsystems..............................................................................73
7.2 Diagnostics with the maintenance station (asset management).................................................75
7.3 Diagnostics for PC user settings.................................................................................................77
7.4 Diagnostics for PC components..................................................................................................77
7.5 Diagnostics for network connections...........................................................................................79
7.6 Diagnostics during configuration.................................................................................................80
7.7 Diagnostics for the CPU..............................................................................................................81
7.8 Diagnostics for modules..............................................................................................................81
7.9 Diagnostics for PROFIBUS DP...................................................................................................82
7.10 Diagnostics on PROFINET..........................................................................................................82
Table of contents
Service support and diagnostics (V8.0)
4 Service Manual, 03/2012, A5E02779775-02