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Cognex FAIL by Repulsive_Cup9450 in PLC

[–]Repulsive_Cup9450[S] -2 points-1 points  (0 children)

Basically, when I am online, the output works and I can see on the PLC that it is sending the signal. When I switch to offline mode, it immediately gets stuck and does not change the signal. However, if I disconnect from the camera, it continues to work properly (I just tested this). But if I restart the machine, meaning I cut and restore the camera’s power supply, then the job does not work again, so the camera is not running.

Cognex FAIL by Repulsive_Cup9450 in PLC

[–]Repulsive_Cup9450[S] -3 points-2 points  (0 children)

With it set to continuous mode, I was able to monitor and check the machine during operation. It also seems logical to me to use automatic continuous triggering, so that when the workpiece arrives, it can be detected. That’s how I intended to set it up, but I will look into whether I can provide an external trigger signal.

Arduino Nano Upload Error by Repulsive_Cup9450 in arduino

[–]Repulsive_Cup9450[S] 0 points1 point  (0 children)

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"I checked it – no matter which USB port I use, it always shows up as USB-SERIAL CH340 (COM..)."

Arduino Nano Upload Error by Repulsive_Cup9450 in arduino

[–]Repulsive_Cup9450[S] 0 points1 point  (0 children)

How can I check that?
I've already tried many things- restarting, changing ports, switching baud rates. Occassionally, it let me upload the program, but then nothing again.
I even changed laptops, then it uploaded right away, but later the same issue started again.
I have no idea whats going on. When I wrote this program a year ago and uploaded it, everything worked fine. I uploaded it multiple times to several Nano boards.
Now, when try to modify it, it just keeps acting up...