[top]: Fanuc Parameter 8901 Better
While changing this parameter "fixes" the alarm, it does not fix the underlying hardware failure. Risk of Overheating
If you share the machine builder (e.g., Doosan, Haas, Mori Seiki), I can provide more targeted information. fanuc parameter 8901 better
In simpler terms: On a Fanuc lathe (Series 0i, 30i, 31i, 32i, etc.), this parameter determines how the control calculates the actual tool position when you perform a manual tool setting (usually via the “Measure” or “Touch Off” function). While changing this parameter "fixes" the alarm, it
Do set 8901.0=1 if: