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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: Beckhoff ADS to EPICS |
| From: | Torsten Bögershausen via Tech-talk <tech-talk at aps.anl.gov> |
| To: | Lesley <lesley_0506 at 163.com>, "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov> |
| Date: | Fri, 24 Nov 2023 15:44:55 +0000 |
|
Hej Lesley, Did you set up an ADS route on “another Beckhoff PLC
“ (towards your IOC ?) /Torsten From: Tech-talk <tech-talk-bounces at aps.anl.gov> on behalf of Lesley via Tech-talk <tech-talk at aps.anl.gov> Hello! I previously used the EPICS Module to communicate with TwinCAT controllers over ADS protocol (https://github.com/EuropeanSpallationSource/epics-twincat-ads). The
programme runs correctly. When I switched to another Beckhoff PLC, I then used BeckhoffADS module (https://github.com/EuropeanSpallationSource/epics-twincat-ads/BeckhoffADS)to test the connected
PLC as follows: # Authorise my ADS client for the TwinCAT target by adding an AMS route. # Switching directories cd example/ # build make # and run the example make test The following error occurs: [newuser@localhost example]$ make test ./example.bin 2023-11-24T19:33:57+0800 Info: Connected to 192.168.3.10 Running step 1 2023-11-24T19:33:57+0800 Error: read frame failed with error: 104 2023-11-24T19:33:57+0800 Info:connection closed by remote Add device port: 0x851 Add device notification failed with: 1861 Running step 2 notificationByNameExample(): make: *** [test] Broken pipe What can I do to fix this?Thank you for your time. |