Error 21 in armature winding machine
Question:
We are getting ERROR 21 in Armature Winding machine ND-LAW-5B. Can you please send us the ERROR LIST and the diagnostic procesdure
Solution:
I enclosed the instruction manual, please check,
Error21 is poor contact of communication,
Your could check the servor motor's wire, encoder line of amplifier on the back side of the machine (cabinet)
Then well connect them,