In these cases, the actual position lags far behind the command. Once the error exceeds Parameter 1829’s threshold, the CNC fires a and disables the servo drives. This is a safety feature, not a bug.
A FANUC Robodrill α-D21MiA (31i-B5 control) started alarming sporadically on the Z-axis during tool change retraction. Alarm: SV0410. fanuc parameter 1829
Use a dial indicator to measure actual lost motion during a direction change and update the value to match. To give you more specific advice, could you tell me: In these cases, the actual position lags far
Incorrect values can crash the machine. Always verify travel range manually before modifying. In these cases