Communication Log - Siemens SINUMERIK 828D Function Manual

D1: Diagnostics tools

5.4 Communication log

5.4 Communication log
Log assistance
In event of a fault and when developing OEM applications, control logs may assist with the analysis.
Logs and version
Communication log
The communication errors which have occurred between the HMI and NC are displayed in chronological order
via the soft key Comm. log in the "Diagnostics" operating area This error list assists developers of OEM
applications in localizing sporadic errors. The list has no relevance for normal operation.
Logbook
The logbook display selected by means of soft key Logbook in the "Diagnostics" operating area automatically
lists details of all alterations to the control that are relevant for the system (e.g., changes in access level).
For SINUMERIK 840Di, the logbook is displayed in 840Di Start­Up.
Version
in case of service, the integrated HMI or NC software version can be read (Operating area "Diagnosis" under the
Version) softkey.
The software version of each software module is recorded additionally in a list.
Basic Functions
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Function Manual, 09/2011, 6FC5397-0BP40-2BA0