The optional AFCI detects DC-side arcing (IEC 63027). Arc Enable
turns it on/off. Arc Self Check
(done in Normal state) verifies module health (ARC Test Succeed
or ArcSelfFault
). Arc Clear
: Disabled (default) = auto-clear 4x in 5min; Manual = select Yes
to clear immediately. Arc Version
shows module software.
What is the AFCI (ArcCheck) functionality, its self-test procedure, and fault clearing options.
Not yet followed by anyone
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