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P3 IEC61850 LN value update failure
Issue
After IEC61850 configuration in P3 relay, customer found that some LN was not updating the actual value.
1
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Product Line

Easergy P3 relay
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Environment
All firmware version
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Root Cause
Customer didn’t enable the “Event ON/OFF” which is related to the LN, so the change in value is not updated to LN.
2

3 4
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Solution
1- If our customer want to use some LNs in P3 relay, especially for GGIO LNs, customer should enable separate “Event ON/OFF” function as shown below.
ItemLN(example)Event ON/OFF
Digital input115
Logical output126
Protection137
Virtual input148


2- It will be updated to the manual in future release.
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