Input and Output pins Connecting

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mitchellday06
Posts: 21
Joined: 29 Nov 2022, 00:08

Input and Output pins Connecting

Post by mitchellday06 »

So we have installed the PLC with 2 x MIO, AIO and a DIO, that was previously working, and now I am getting a mix of random low values and "connecting" and "reconnecting" states on some input pins and all output pins.

Has anyone had this problem and resolved it?
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stefanh
KUNBUS
Posts: 33
Joined: 05 Apr 2023, 10:53

Re: Input and Output pins Connecting

Post by stefanh »

Hello mitchellday06,

what kind of RevPi are you using?

Regards
Stefan

Support | KUNBUS
mitchellday06
Posts: 21
Joined: 29 Nov 2022, 00:08

Re: Input and Output pins Connecting

Post by mitchellday06 »

RevPi Connect SE
We figured out the value issues on the inputs seem to be a wiring issue, which will hopefully be sorted Monday. But the the reconnecting issue was unresolved.
For more information I have had these flows on the PLC before working no issue. Then moved and edited them on a Raspberry Pi as I didnt have access to the PLC.
After doing work on it for some time I put the flows.json back on the PLC and have noticed the issues since then.
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dirk
KUNBUS
Posts: 2158
Joined: 15 Dec 2016, 13:19

Re: Input and Output pins Connecting

Post by dirk »

Hi mitchellday06, can you send me an SOS report and the flows.json to support@kunbus.com?
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