RDC6563F Standalone Fiber Cutting Control System User Manual V2.0
92
SHENZHEN RUIDA TECHNOLOGY CO., LTD
7.1.4 Reset error
If an error occurs in the Z-axis reset, a system reset error will be displayed, which may be
the situation as following:
When the reset motion is performed, the motor does not move or the movement speed
is too slow, causing the timeout to exit. Please set the Z axis parameters correctly to
ensure that the Z axis can operate normally.
It may be that the motor movement polarity is incorrect, causing the lower limit switch to
be triggered during reset, causing the reset to exit.
7.1.5 The capacitance value becomes smaller
If it is detected that the sensor capacitance value becomes smaller than a certain range, the
display capacitance value becomes small. At this time, the metal material cannot be cut, which
may be the following situation:
It is no capacitor calibration for a long time, or the ambient temperature and humidity
change greatly. Please do the capacitor calibration process again.
When reinstalling or replacing accessories such as sensors and cables, re-do the
capacitor calibration process.
The wiring of the sensor, cable is not secure, resulting in poor contact. Please re-check
the wiring of the sensor and the cable.
Poor contact between the cutting plate and the amplifier shell (or high contact
resistance), please ensure that the cutting plate and the amplifier shell are in good
contact.
Some of the laser is scattered on the capacitive sensor, causing the temperature of the
sensor rising. Please check the lens and optical path of the laser.
7.1.6 Collision alarm
When the cutting head collides with the metal plate, a collision alarm is displayed. When the
cutting head does not collide with the metal plate in actually, the collision alarm is still displayed,
which may be the following situation:
The sensor shell and the nozzle are shorted, please check the sensor.
The sensor cable or amplifier is damaged. Replace the sensor cable or amplifier.
The capacitance of the sensor is too large and exceeds the detection range of the
amplifier. Please replace the sensor with a small capacitance.
