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Wireless charging system 210W specification
・As a display function, I can be found in the LED displays the status of the equipment.
・As a protective function, it has the ability to detect abnormalities such as overheating during
charging.In that case, you can operate the protection circuitry to protect the equipment.
・It is equipped with a communication function, it performs radio communication with charging side be-
tween the power supply side, we are state control and charging.
The following shows the contents of the <display function> ... <protection>.
※ If an abnormality is detected, the unit will stop the charging operation.
7.About the function
State of equipment Display content
LED display
P L M H F C
I
N
Head
Non-combat
time
Intermittent oscilla-
tion state
This is a state in which power have been
turned on to the power unit, passive head is
not in the operating area of the active head.
●
Head
against
time
State of charge (L) Is charging.
(Charging aim:less than about 50%)
● ●
● ●
State of charge (M) Is charging.
(Charging aim:about 70%)
●
●
● ●
State of charge (H) Is charging.
(Charging aim:about 90%)
●
●
● ●
Float charging state If the charge current value becomes below
a specified value, I will move to this mode.
●
● ● ●
Charging voltage
error
Battery voltage outside of adaptation have
been connected, the voltage of the battery
is down to abnormal. Please connect the
correct battery.
●
●
● ●
Battery reverse con-
nection or non-con-
nection error
Battery terminal is turned in reverse, cable
is disconnected. Please check terminal, the
cable.
●
●
● ●
Over current error
Charging current was increased abnormally.
(8A or more) Since there is a possibility of
equipment failure, you must have inspection
and repair.
● ●
● ●
Over voltage error
Charging voltage was increased abnormally.
(About 33.5V or more) Since there is a pos-
sibility of equipment failure, you must have
inspection and repair.
●
● ●
● ●
Battery overheating
Battery is now the outside temperature
specification. (Specification temperature =
0 ℃ ～ 40 ℃ ). Please review the ambient
temperature environment of the battery.
Or, thermistor is disconnected.
● ●
●
● ●
Input voltage error
Input voltage from the passive head is ab-
normal. Please check distance and center
off-set between the heads is entering spec-
ifications within. If you are still unable to
resolve the problem, there is a possibility of
equipment failure.
● ● ● ●
● ●
Head overheating
Head temperature has become used to
the maximum temperature (80 ℃ ) or more.
Please on the power again after cooling the
heat. If you are still unable to resolve the
problem, there is a possibility of equipment
failure.
●
