GE Industrial Solutions NEMA EVSE CHARGING STATION - Manual (Page 57)

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EV Charging Station User Manual & Installation Instructions
GE EV Charging Station User Manual 57 of 86
0x00001000
Controller has detected that the contactor is still in Closed state after the controller issued a
command to open the contactor. Check the Main contactor, system wiring or the controller. This fault
can only be cleared by cycling power to the EVSE. With power removed, examine the contactor, the
auxiliary feedback circuits, and the connections at J11.
0x00004000
Non-volatile memory (NVM) is used to store configuration settings and data which needs to be
retained during power outages. The controller has detected an issue with NVM. Cycle power to the
EVSE controller to attempt fault recovery. If fault persist, redefine the configuration settings by
running the configuration server. Call service if repeating configuration set up does not clear the
fault.”
0x00008000
Controller has detected an Over voltage condition at the input supply voltage which exceeds the
allowed range for EV charging. Recovery is automatic when the voltage returns to an appropriate
range. There is a one minute delay before reclosing to prevent the possibility of contactor chattering
for unstable line voltage conditions.
0x00010000
Controller has detected an Under voltage condition at the input supply voltage which is below the
allowed range for EV charging. Recovery is automatic when the voltage returns to an appropriate
range. There is a one minute delay before reclosing to prevent the possibility of contactor chattering
for unstable line voltage conditions.
0x00040000
Controller has detected an out of range ambient temperature condition. To clear this fault the power
must be removed and reapplied to the EVSE. If this error persists, the EVSE needs to be serviced.
0x00080000
Controller has detected an internal operation error and will require servicing. To clear this fault the AC
voltage must be removed and reapplied to repeat the test. Repeated occurrence of this fault indicates
need for a replacement control board.
0x00200000
The controller contains an IC (integrated circuit) which stores the globally unique MAC address which
is required for the Ethernet operations. If the controller is not able to read this address it will set this
fault. To clear and reattempt to read the MAC address, power to the EVSE must be removed and
reapplied. Repeated occurrence of this fault indicates need for a replacement control board.