WEIHONG Ncstudio V15 User Manual

上海维宏电子科技股份有限公司
SHANGHAI WEIHONG ELECTRONIC TECHNOLOGY CO., LTD.
56 / 116
Calibration is not executed after replacing the ceramic ring or nozzle, or the ceramic
ring/nozzle is not installed properly, causing large capacitance changes during blowing
and certain deviation of the capacitance curve.
Solution
Follow the steps below to help troubleshoot:
1. Ensure that the ceramic ring and nozzle are installed properly.
2. Ensure that the capacitance fluctuation during blowing is within the set
compensation range.
3. Execute Execute Calibration again.
4.4.5 Cutter Stops Working Frequently when Capacitance Feedback and Calibration
Results are Normal
Reason
The external force by the air flowing through the cutter may have caused poor contact
between the ceramic ring internal contact point and the cutter signal port, triggering a
touch-material-plate alarm, which makes the cutter stops working when the nozzle is
actually not touching the material plate.
Solution
Use a qualified ceramic ring.
4.4.6 Cutter Has Severe Jitters When Cutting Thin Plates and Causing Workpiece Outline
Deformation
Reason
When cutting thin plates, the plates may have obvious vibration due to the cutting pressure.
Solution
Lower Positioning Gain, increase INposition Tolerance, or increase Vibration
Suppression Level properly to suppress vibration.
4.4.7 System Reports Follow Error when Moving Z axis or Enable Follow
Reason
 Occurrence of both reversed Z-axis motor direction and zero drift caused by
external interference.
 Occurrence of zero drift alone.
A simple method for determining whether there is zero drift:
a. Power on the servo drive.
b. Open the software to enable the servo drive. Check the drive display panel.
If the values displayed on the panel are having big fluctuations, there is
heavy external electric interference.
c. Check the axis coupler where the Z-axis motor and lead screw is connected
to see if it is having small rotations.
Solution
Execute Execute Calibration again.
4.4.8 Encoder Direction or Axis Direction Error
Reason
Encoder direction or axis direction parameters are not set correctly.
Solution

WEIHONG Ncstudio V15 Specifications

General

Brand	WEIHONG
Model	Ncstudio V15
Category	Control Systems
Language	English