Siemens Reyrolle 7SR5, Руководство по эксплуатации

Страница: 117 / 146

•
Read the operational indications. You can do this directly on the device or following a clearly arranged
procedure using Reydisp Manager 2. Make sure that they do not contain inputs about failures of the
device, of measurands or other implausible information.
•
If the protection equipment has picked up or disabled an error, you can verify this through the fault
record and the fault log. This is how the protection equipment demonstrates its correct operation in the
operating state. Additional protection-function tests can be omitted.
i
i
NOTE
The system operator is responsible for further protection-function tests within maintenance intervals.
Check protection functions using secondary test equipment (see the Device manual).
Check the device information page for firmware information.
Check the Comms firmware is up to date with the latest Security Management and vulnerability updates. Refer
to the Siemens Cyber Security management for further information.
Device Maintenance
8.1 Execute Checks
Reyrolle 7SR5, Operating, Manual 117
C53000-B7040-C013-1, Edition 05.2021