Applicable Systems
MELSEC FX3U
MELSEC FX5U
FR-A800
FR-A700
MR-J4
iQ-R Motion Controller (R32MTCPU/R16MTCPU)
Symptoms
A minor error occurred during machine operation. Operation stops. Specific causes include home position return request, servo motor max speed exceeded, or circular interpolation geometry error.
Possible Causes
- Home position return request active, command speed exceeds servo motor max speed, or invalid circular interpolation geometry.
Troubleshooting Steps
- Step 1: Check the details code. Complete home position return, reduce command speed, or correct interpolation point addresses.
Refer to manual for details
How to Reset
Reset using [Rq.2240] Machine error reset command (M43616+32m) or Error reset (SM50). Clear the root cause before resetting.
Comments (0)
Share your experience to help others facing the same problem.
Leave a Comment
Source: MELSEC iQ-R Motion Controller Programming Manual IB-0300309-L, Appendix 2 & 3
Category: PLC & VFD
No comments yet. Be the first to share your experience!