Note:
As we have recommended Latched operation, the table does not contain recommendations for ‘Permissive’ mode. However, if
you do select ‘Default’ mode, you should set IM# FrameSyncTim greater than those listed above. If you set IM#
FrameSyncTim lower than the minimum setting listed above, the device could interpret a valid change in a message as a
corrupted message.
We recommend a setting of 25% for the communications failure alarm.
P543i/P545i Chapter 21 - Electrical Teleprotection
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