Already found it in the M700 70 Maintenance Manual. I follow the steps on chapter 18. Absolute Position Detection 18.3 Setting Absolute Zero Position. I'm stuck at steps 2.d. Whenever I input in it says error. I notice that the state are "illegality". How do I proceed?
The NC alarm reads:
Z70 Abs Posn Error (Servo Alm 25) 0101 XYZ
together with
S04 Pw Sply: Instant Pwr Interrupt 0071 S1
the S04 0071 alarm can be reset by pressing the RESET button.
For the Z70 0101 alarm, it need Zero Point Initialization to be performed.
How do I do this? I tried to follow...
I have Mitsubishi MDSDMSPV3F16080 servo drive unit that need to be replaced.
What if I replaced the unit from a different brand, maybe TECO. How do I know whether it is compatible? What do I need to look out for?
