User manual
DUM1017795-EN
31
Message
Description
"PSU Modules COM"
Power module communication lost (internal).
"PSU CCU COM"
Communication interruption between power supervi-
sor and CCU (internal).
"PSU OVERVOLTAGE"
Overvoltage detected by power supervisor (internal).
"PSU OVERHEATING"
Overheating detected by power supervisor (internal).
"PSU COHERENCY"
Coherency error detected by power supervisor (inter-
nal).
"PSU INSULATION"
Earth fault detected by power supervisor (internal).
"PSU LIMIT Vmax"
Output voltage limit exceeded (+5V) detected by pow-
er supervisor (internal).
"PSU SHORT CIRCUIT"
Output short-circuit detected by power supervisor (in-
ternal).
"PSU Bad Vred"
Input voltage out-of-range detected by power supervi-
sor (internal).
"OverCurrent"
Output current exceeds the maximum value
"ERR EV Charge Status Not Ready"
The vehicle requests a charge but its status is not ready.
"ERR Bad Pilot State during charge"
The pilot changes from status C during charging
"EV bad pilot state at start"
Pilot status is not A or B at start
"Error EV Not Ready"
The EV ready flag is not ready
"Error Timeout : EV Session Setup Request not
received"
The charger has not received the session setup request
(timeout is 20 s)
"Error Timeout : EV Ready to Charge State not
received"
The charger has not received the ready to charge flag
(Timeout is 40s)
"Error No message or Client Disconnected"
The charger has detected that the EV is present, but
the EV has not sent a request.
