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Hi all,
Had installed a fresh debian 10 with openhab3 and receive the following error. I followed the installation instructions on website
2021-01-14 21:40:59.664 [INFO ] [ab.event.ThingStatus…
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Hi all, go easy on me. Newbie here. Can anyone shed any light on whether or not Klipper supports the Cetus TinyFab CPU. From what I understand a bespoke version of smoothieware firmware has been us…
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In my PLC I have a DB100 from which I want to read from.
I have 4 variables in the DB100 :
DB100.0 = real
DB100.4 = real
DB100.8 = int
DB100.10 = real
I can read and show the first 3 variab…
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This is more of a 2 part question, the first being about Sally7:
Is it possible to have multiple connections to the same PLC with Sally7, assuming of course that some limit on maximum number of con…
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**Important notes:**
- The problematic device is an armeabi-v7a Samsung Galaxy Tab A 10.1 from 2016 (SM-T580) with API level 27
- The device where is working is a Samsung Galaxy S7 edge (SM-G935F)…
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Hi,
I'm using conda env (coding with pycharm), windows 10, python 3.8 and try to connect s7-1200 plc. But i get a traceback with code below.
`import time
import snap7
from snap7 import util
fro…
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Hello Mika,
Recently I started using a SIEMENS PLC model S7-1200, and I was testing out its OPC UA Server with the node red OPCUA client. If the security policy and mode are both set to none, conne…
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I have a strange issue with not being able to write a tag value. I did get a Bool to work, but no int/floats ? No problem reading them and I can write them with ‘Integration Objects’ OPC UA Client p…
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roachtest.tpccbench/nodes=9/cpu=4/multi-region [failed](https://teamcity.cockroachdb.com/viewLog.html?buildId=3359107&tab=buildLog) with [artifacts](https://teamcity.cockroachdb.com/viewLog.html?build…
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### Describe the bug
I'm trying to read variable (boolean) every 5 seconds from DB26.DBX0,0 (in node-red DB26,X0.0). This test works in PLCSim Advanced V3.0 but not using real PLC.
Optimized block …