The EVSE Directory · Field sheet · Site stack (generic) · CAB-PAR
CAB-PARParallel cabinet sync fail
Site stack (generic) · LMS / power cabinet · Power cabinet / LMS
Verified 2026-08-013 field confirmsSeverity: medium ~60 min
Safety
Site switchgear, contactors, and cooling loops have their own LOTO — do not skip trade boundaries.
Full procedure requires solo+
Symptom teaser: Parallel cabinet sync fail — paralleled cabinets refuse to share or sync DC bus. site-generic field note: keep evidence scrubbed and prove the ranked cause befo…
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