Type
Fault/Status
CAN
Report
Active
Deactive
General
Fault
Fault_PowerStage
0x32x,
bit28
During charging - The output
voltage or current is larger
than the demand value for
10 s
Before charging - The
output voltage larger than
the demand value
Auto clear if the battery
voltage is smaller than the set
value.
General
Fault
Fault_
MemoryCorruption
0x32x.
Bit30
Read calibration data from
EEPROM failed
CAN mode - send clear fault
command.
Return to Delta
Fault
Chrgr_Flt_
0x5Bx,
bit0
Fault
Chrgr_Flt_
BattTempOutOfRange
0x5Bx,
bit1
battery NTC temperature is
too high or too low
The temperature is in normal
range
Fault
Chrgr_Flt_
ProfDetectBattIssue
0x5Bx,
bit2
No faults are present
Fault
Chrgr_Flt_
BattVoltOutOfRange
0x5Bx,
bit3
voltage is out with the range
allowed to start charging.
Auto clear
9.4.2
Status
Type
Fault/Status
CAN
Report
Active
Deactive
General
Status
Status_Derating
0x32x,
bit6
When the WSU working in
power derating mode
Auto clear when working in
normal mode
General
Status
Status_Power
0x32x,
bit10
When the WSU is
transmitting power
When the WSU is not
transmitting power
General
Status
Alert_Temperature
0x32x,
bit14
WSU is hot and is
approaching OTP threshold
Auto clear when temperature
reduces
General
Status
Alert_AC
0x32x,
bit23
When the AC input voltage
is abnormal
Auto clear when AC voltage is
normal
General
Status
Status_Over_Gap
0x5Fx,
bit0
When the air gap between
WSP and WPP is to large
during charging.
Auto clear when the air-gap is
normal
General
Status
Status_OTP_Receiver
0x5Fx,
bit1
Any OTP occurred at WSU
Auto clear when the
temperature decreases low
enough.
General
Status
Status_OTP_
Transmitter
0x5Fx,
bit2
Any OTP occurred at WPU
Auto clear when the
temperature decreases low
enough.
General
General
Status
Status
Status_Wireless_
Comms
Status_Under_
Current
0x5Fx,
0x5Fx,
bit6
bit7
When the wireless
Current is < 0.3 A
communication established.
The wireless communication
Any of the following:
- Battery voltage drops to
< 97.5% * Vset
- Power off command has been
sent
- Clear faults command has
been sent
disconnected
37