Confirmation Id For Local/Remote Switching Authority; Confirmation Id For Non-Interlocked Switching (Interlocking Off); Confirmation Id For Unsynchronized Switching; Confirmation Id For Switching Authorization With Digsi 5 - Siemens SIPROTEC 5 Operation Manual

Security Settings in the Device
10.4 Conditions
•
Enter the confirmation ID twice.
•
Confirm the process with OK or cancel it.
All entries are hidden by asterisks.
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Figure 10-3
10.4.3

Confirmation ID for Local/Remote Switching Authority

Set the confirmation ID for the switching authority with DIGSI 5. During operation there is no dialog in DIGSI 5
for this setting. You can change the local or remote switching authority only via the on-site operation panel.
To change the switching authority, use DIGSI 5 to enter the confirmation ID that you have to enter at the on-
site operation panel.
Enter the setting with the code (local or remote position) for devices with a key switch. There is no query at
the on-site operation panel for devices with a key switch. For devices without a key switch, set the local or
remote position status in the device using a parameter. Changing this parameter requires the entry of the
confirmation ID. If the local position has been set, you cannot execute any switching operations via a substa-
tion control protocol or with DIGSI 5.

Confirmation ID for Non-Interlocked Switching (Interlocking Off)

10.4.4
NOTE
i
i
This is a very critical operation.
Enter the setting of the confirmation ID with DIGSI 5. For devices with key switch non-interlocked switching is
possible through the Interlocking Off position. If no key switch is present, there is a confirmation ID in the on-
site operation panel or in DIGSI 5 before non-interlocked switching is possible. If you have entered the correct
confirmation ID, non-interlocked switching is possible.

Confirmation ID for Unsynchronized Switching

10.4.5
Enter the setting of the confirmation ID with DIGSI 5. If the device has a synchro-check function, then
querying of the confirmation ID is available. During operation unsynchronized switching is possible only if you
enter the confirmation ID through the on-site operation panel or with DIGSI 5.

Confirmation ID for Switching Authorization with DIGSI 5

10.4.6
Execute normal switching operations with the on-site operation panel (key switches and push-buttons on the
on-site operation panel) or with a control-center system with teletransmission. During device testing (commis-
sioning) you can also execute switching with DIGSI 5, for example, to test interlocking conditions. The require-
ment is that you set switching authorization with the key switch to teletransmission or on the on-site opera-
tion panel to remote. Before unlocked or interlocked switching is possible with DIGSI 5, check the confirma-
tion ID. DIGSI 5 then has the approval to execute a test of switching operation.
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Changing Confirmation ID with DIGSI 5
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-7, Edition 06.2016