CP_w090_ccsEvseLowIso
CP_w090_ccsEvseLowIso
Alert Information
Category
Charging
Severity
warning
Live Incidence Rate
<0.01%
Models
Model SModel X
Description
During a DC fast charging session at a Combined Charging System (CCS) charging station, the electric vehicle supply equipment (EVSE) reports low isolation resistance.
Potential Impact
CCS charging may not start or may be interrupted.
Set Condition
The CCS DC EVSE reports low isolation resistance during a charging session.
Clear Condition
The CCS DC EVSE reports nominal isolation resistance or the communication channel with the EVSE is no longer established.