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Beschikbare talen
Beschikbare talen
No speed sensor
signal: the lower
control voltage output
to the DC motor, can
not receive the motor
speed feedback for
more than 3 seconds.
Incline learning
E 4
Over-current
protection: under the
running state, the
control detects that
the DC motor current
E 5
is greater than the
rated current + 6A for
more than 3 seconds.
Explosion-proof
impulse protection:
the power supply
voltage is abnormal or
E 6
the motor is abnormal
etc. causes the drive
motor circuit to be
damaged.
Shutdown into the fault state, the console buzzer sound 9times, and showing the fault
code. After shutdown 10s, enter the standby state, can be restarted.
Possible causes: If no speed sensor signal for 3 seconds, check whether the sensor
plug is not inserted or damaged, plug it in or replace the sensor.
Check whether the lifting motor induction line is plugged in properly, re-plug the
connector to make it reliable; check whether the AC line of the lift motor is plugged in
correctly, and the AC line of the jack motor and the controller are marked correctly;
check whether the connecting line of the motor is broken, replace the connecting line
or the lift motor; and press the learning key on the control to learn again.
Shutdown into the fault state, the console buzzer sound 9times, and showing the fault
code. After shutdown 10s, enter the standby state, can be restarted. Possible causes:
If the current exceeds the rated load, the system self-protection, or a part of the
treadmill is stuck, causing the motor cannot turn, the load is too heavy, the current is
too large, the system self-protection; adjust the treadmill to start up again. Also, check
whether the motor has a flow sound or burnt odor, replace the motor, or replace the
controller, or check whether the power supply is inconsistent or low voltage, retest
Shutdown into the fault state, the console buzzer sound 9times, and showing the fault
code. After shutdown 10s, enter the standby state, can be restarted
Possible causes: check power supply voltage is lower than 50% of normal voltage,
please use the correct voltage to re-test; check whether the controller has a smell,
replace the controller; check whether the motor wires are connected, reconnect the
30
with correct voltage.
motor wires.
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