Fanuc Parameter 1829 __top__ Jun 2026

Pitch error compensation is a feature on CNC machines that allows for adjustments to be made to the machine's axis movement. Pitch error refers to the deviation in the movement of the axis from its intended position. This deviation can occur due to various reasons such as mechanical wear and tear, thermal expansion, or other environmental factors.

Note: Fanuc parameter numbering and names vary across control series (e.g., Series 0i/11/15/16/18/21/30i/31i/32i/Alpha i, etc.) and by software version. Parameter 1829 on one model may have a different function or not exist on another. fanuc parameter 1829

Following error at rapid = 800 / 33.3 ≈ 24 mm! But 1829 = 3 mm. Every rapid retraction caused a 24 mm error but the alarm fired at 3 mm – instant fault. Pitch error compensation is a feature on CNC

: It is specifically used to detect "Excess Error" during a stop state, which is distinct from error limits during active movement. Common Alarms Related to Parameter 1829 Note: Fanuc parameter numbering and names vary across

If you encounter issues related to FANUC parameter 1829, here are some common problems and troubleshooting steps: