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Subject: C863 can't answer the PI GCS commands
From: Mi Qingru <[email protected]>
To: tech-talk epics <[email protected]>
Date: Wed, 13 Nov 2013 14:49:48 +0800
Hi,
    I applied the PIGCS2Src in motorR6-8 to the C863 motor controller.
    There was an error as starting up:
        drvAsynIPPortConfigure(“C863”, "192.168.127.1:4001",0,0,0)
        PI_GCS2_CreateController(“PI”,"C863","1”,"","","100”,"1000”)
        PIGCSController: sendAndReceive error calling writeRead, output=*IDN? error=192.168.127.12:4001 timeout:Resource temporarily.
        read from C863:
        PIasynController: unknown controller type C863:
 
    I have tested C863 with old PI module . It worked well.
    It seemed that  C863 hadn’t answer the command.
 
    PI GCS manual has an introduce  “With current Mercury™ firmware, GCS command support is implemented by a Windows DLL which translates the GCS commands to the native commands the current firmware understands”.
    Does that mean: sending GCS command to C863 must use PI_Mercury_GCS_DLL.lib instead asynOctetSyncIO->write?
   
 
Qingru Mi
SSRF

Replies:
RE: C863 can't answer the PI GCS commands Goetze, Kurt A.

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