test tune servo

thanks, my multimeter was showing wrong readings earlier , now i changed the multimeter and checked with the power supply again and found my power supply was only providing 3.4 volts. Thanks a lot man.

so the servos move absolutely fine in the ope loop mode, i can jog them easily. but when i click on test/tune axis, i still get a message like "servo tuning not tested in pncconf yet". and when i click ok and enable the axis i still get an error message as attached below.

forum.linuxcnc.org/10-advanced-configura...ning-detailed-how-to

I think I see the error. I'll confirm tonight after work. Thank you.

I think the problem is line 858 has extra spaces:
and should be this:
You could edit the file directly to try the fix.

thanks,i am unable to edit the file right now(permission denied), i'll try to edit it tonight. But what i did try though, i took hal and ini files from Mark(thanks mate) and edited them a bit according to my machine. the x and z axes are working fine (may need some tuning though). But the y axis has some issue. The encoder of y axis seems to work pretty fine. but as soon as i plug in the y axis in the mesa 7i77, the y axis start to move slowly(without any user input from gmocappy). so i tried troubleshooting. i tried interchanging my 602 exe cards with x axis, but same result, thus exe cards are ok. i plugged in y axis of machine to x axis of 7i77. Now something weird happened. the y axis doesn't move as soon as i turn power on(good thing). but when i try to jog it, it does some back and forth motion and then ends up giving axis following error. i tried to tune it with PID and FF0,1,2 but it didn't work. i'm attaching my hal and ini files. PLease help. also i'm trying to learn how to use hal oscilloscope(so any suggestion i.e. tutorials, guides etc are welcomed).