Experimental Physics and
Industrial Control System

"Wang Xiaoqiang" <[email protected]> · Fri, 13 Mar 2009 15:39:11 +0100

Hi,

Thanks to all your replies. I'd reply once here.

> Was the final position reached? Or did the motor stop just outside the
deadband RDBD?
Yes. The actual position is reached.

> Are you able to do another move after you 'prod' the record?
Yes. It can still drive the motor to the correct position.

> Does this happen every time on the same axes, or intermittently?
Every time with the same axes.

>To help diagnose this it might be worth turning on Asyn tracing for
that
>axis, like:
>asynSetTraceIOMask("PORTNAME",{card_no},255)
>asynSetTraceMask("PORTNAME",{card_no},255) 
I have redirect the output to file. From there I can say the
communication is correct.
MS and TP command return correct information.

>Might be worth updating to asynMotor from 6-4-2 as well.
This is also what Ron has suggested.

I will try first use the new release. But because the way how drivers
are used in SLS, 
it requires some time to setup. I will get back to you then.

Thanks all.

Xiaoqiang

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System