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<== Date ==> <== Thread ==>

Subject: Re: [motorPIGCS2] can't turn on servo state of PI E-712
From: "Peterson, Kevin M. via Tech-talk" <tech-talk@aps.anl.gov>
To: Chiang, Liang-Chih [江良志] <chiang.lc@nsrrc.org.tw>, "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Tue, 6 Aug 2019 15:56:59 +0000
LiangChih,

Those terminators look correct.  Your observation that the 
PIGCSPiezoController class assumes an absolute sensor is likely the 
cause of the errors.  I've emailed Steffen Rau, the author of the PIGCS2 
support, for guidance on which parts of PIGCSPiezoController and 
PIGCSMotorController apply to the E-711.AM5A.

Kevin

-- 
My working hours may not be your working hours. Please do not
feel obligated to reply outside of your normal work schedule.


On 8/5/19 8:12 PM, Chiang, Liang-Chih [江良志] via Tech-talk wrote:
> Hi Kevin,
> 
> epics> asynOctetGetOutputEos("PIE712")
> ""
> epics> asynOctetGetInputEos("PIE712")
> "\n"
> 
> 
> Allow me to repeat the devices again:
>      PI E-712.1AM Digital Motion controller.
>      PI E-711.AM5A: Amplifier modules for NEXLINE®, -250 V to +250 V, for drives with sensor.
> 
> I found the following comment in motor-R6-11/motorApp/PIGCS2Src/PIGCSPiezoController.h
>      Main difference to motor controllers is the usage of absolute sensors.
> 
> But PI E-711.AM5A uses incremental encoder.
> 
> 
> Best regards.
> 
> LiangChih Chiang
> Email:chiang.lc@nsrrc.org.tw
> Beamline Group
> National Synchrotron Radiation Research Center (NSRRC)

Replies:
Re: [motorPIGCS2] can't turn on servo state of PI E-712 Chiang, Liang-Chih [江良志] via Tech-talk
References:
[motorPIGCS2] can't turn on servo state of PI E-712 Chiang, Liang-Chih [江良志] via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Allan Serra Braga Bugyi via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Chiang, Liang-Chih [江良志] via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Allan Serra Braga Bugyi via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Chiang, Liang-Chih [江良志] via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Allan Serra Braga Bugyi via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Chiang, Liang-Chih [江良志] via Tech-talk
Re: [motorPIGCS2] can't turn on servo state of PI E-712 Peterson, Kevin M. via Tech-talk
RE: [motorPIGCS2] can't turn on servo state of PI E-712 Chiang, Liang-Chih [江良志] via Tech-talk

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