Question:
We are getting ERROR 21 in Automatic Armature Winding machine Can you please send us the ERROR LIST and the diagnostic procedure
Solution:
Please check the machine instruction manual,in which you can find out the detail error code
Error21 is poor contact of communication,
Your could check servor motor's wire of the armature winding machine , encoder line of amplifier on the back side of the machine (cabinet), then well connect them,
Pearl
Emily