Logs; General - Siemens SIPROTEC 5 Manual

System Functions
3.1 Indications
Additional cause
Command cancellation
Monitoring time expired
Object not selected
No access right.
Final position exceeded
Target value not attained
Loss of connection
unknown
Object already selected
inconsistent parameter(s)
blocked by foreign access
Select time-out
Communication is interrupted
Fault occurred
3.1.5

Logs

3.1.5.1

General

Indications are saved in logs inside the device and are available for later analyses. Different logs allow catego-
rization of indication logging based on operating states (e.g. operational and fault logs) and based on fields of
application.
Table 3-2
Log
Operational log
Setting-history log
User-defined log
Security log
Device-diagnosis log
Communication Log
Administering Logs
Logs have a ring structure and are automatically managed. If the maximum capacity of a log is exhausted, the
oldest entries disappear before the newest entries. During a supply voltage failure, recorded data are securely
held by means of battery buffering or storage in the flash memory. You can read and analyze the log from the
device with DIGSI 5. The device display and the navigation allow you to read and analyze the logs on site using
keys.
Configurability of the Logs
The indication capacity that may be recorded in configurable logs (for example, ground-fault log) is laid down
in columns of the information routing (matrix) of DIGSI 5 specifically defined for this purpose.
Procedure
•
To reach the information routing of your SIPROTEC 5 device, use the project tree window. Access is only
through the project:
Project → Device → Information Routing
•
Select the associated routing column in the matrix from:
Target → Logs → Frequency Trigger Column
46
Meaning
Command cancellation
Monitoring time expired
Object not selected
No access right
Final position exceeded
Target value not attained
Loss of connection
unknown
Object already selected
inconsistent parameter(s)
blocked by foreign access
Select time-out
Communication is interrupted
Fault occurred
Log Overview
Logging
Operational indications
Parameter changes
User-defined indication scope
Access with safety relevance
Error of the device (software, hardware) and the connection circuits
Status of communication interfaces
SIPROTEC 5, Fault Recorder, Manual
C53000-G5040-C018-5, Edition 11.2017