The encoder I am using: 1XP8001-1

When I look at the datasheets of the encoder, I have two times Up and two times 0V.
Is it necessary to connect both?

And another question: On the X521 connector I have resolver signal A, inverted, resolver signal B,
inverted and reference signal R, inverted.

In the 1XP8001-1 I have Ua0, inverted, Ua1, inverted, Ua2, inverted.
What is resolver signal A? is it Ua0, 1 or 2?
What is resolver signal B? is it Ua0, 1 or 2?
What is resolver signal C? is it Ua0, 1 or 2?

Thx

Hello,

I am using SMC 30 on motor 1PH7137-7HD02-0BB3 with encoder type H01 1024s/r.

I am getting fault message 31117. is there a connection diagram available for above encoder to smc30 ?

Regards,

Bhushan

Hello,

Please refer the attached sheet of X520 - encoder interface pin configuration. ( I presume encoder is connected to X620). Have you checked your encoder pin details? Is it with track R & R*? Please refer the attached sheet of F31117 for connections of jumper for track R & R*.

HTH

Dear Sir,

If we have provided separate earthing,and smc30 still sometimes goes into fault.

Do we need to give any separate earthing to smc through X521-8 .

Please explain.

Thanks in Advance.