Siemens 7SJ82, Manual

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For non-configurable logs (for example, setting-history logs) scope and type of logged indications are
described separately (see following chapter about logs).
Operational Log
Operational indications are information that the device generates during operation. This includes information
about:
•
State of device functions
•
Measured data
•
Power-system data
Exceeding or dropping below limiting values is output as an operational indication. Short circuits in the
network are indicated as an operational indication Fault with sequential fault number. For detailed informa-
tion about the recording of system incidents, please refer to the description of the fault log (chapter
3.1.5.3 Fault Log ). Up to 2000 indications can be stored in the log.
Reading from the PC with DIGSI 5
•
To reach the operational log of your SIPROTEC 5 device, use the project-tree window.
Project → Device → Process Data → Log → Operational log
•
The status of the operational log last loaded from the device is shown to you. To update (synchronization
with the device), click the button Read log entries in the headline of the indication list (
Figure 3-4 a)).
[scbetrmd-030211-01, 1, en_US]
Figure 3-4 Reading the Operational Log with DIGSI 5
3.1.5.2
System Functions
3.1 Indications
SIPROTEC 5, Overcurrent Protection, Manual 69
C53000-G5040-C017-8, Edition 07.2017