Need help with setting the soft limits on a 21it Fanuc control...

[mwbishop71]

I have an Omni Turn GT 27 Lathe that has recently had both the power and servo modules repaired. Upon startup, it seems as though everything is working as aspected. I reset the home positon as required whenever the servos are disconnected, but I am now getting a "#90--Reference Return Incomplete" alarm. Once the #90 alarm occurred, I attempted to reset the soft limits of the machine (parameter 1320 and 1321), but I believe I may have made a mistake somewhere because I keep getting an axis overtravel alarm... Does anyone have any suggestions?

[underthetire]

Boot up holding the CAN and P button.

[mwbishop71]

After some tinkering, I figured out that the input values must be without decimals and at 4 digit values... Crisis Avoided! Now I have to run a full machine check...

[sinha_nsit]

Parameter values are specified in steps of least input increment, without decimal. Interpretation depends on G20/G21 mode.