The Hcs Front Panel; Hcs Front Panel; Front Panel Led Information - ClipperCreek HCS User Manual

HCS User Manual

The HCS Front Panel

The front panel on the HCS has four
indicator lights, as shown in Figure 1.
POWER (Amber), indicates that
power is available to the HCS.
CHARGING (Green), indicates that
the vehicle is requesting a charge and
AC power is currently applied to the
vehicle.
POWER FAULT (Red), indicates
that the HCS is not wired correctly.
The problem can be due to improper
grounding or a missing Earth Ground.
The wiring should be examined by a
qualified electrician.
CHARGING FAULT (Red), indicates
that the HCS is unable to communicate
with the vehicle correctly, or a safety
fault condition has been detected by
the unit.
Table 1: Front Panel LED Information
Amber
#
Power
LED
1 off
2 ON
3 ON
4 ON
5 ON
6 ON
7 ON
Green Red
Charging Power Charging
LED Fault LED Fault LED
off off
off off
ON off
ON - not
off
blinking
off off
off off
off blinking
16
Figure 1: HCS Front
Panel
Red
Fault Condition
No power to EVSE. Check
off
circuit breaker.
Not plugged into the EV or the
off
EV is not ready to charge.
Charging enabled, power is
off
applied to the vehicle.
Improper grounding or ground is
off
not present.
ON - not
Problem with EV communications.
blinking
Disconnect and restart.
EV ground fault trip. Check
blinking
vehicle connection.
Internal EVSE fault.
blinking
Call for service.