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dgdamt
posted
a comment
on
discussion Engineering 🇬🇧
After hours of checking everything, my OPC UA connection problem origin seems to be a missing OPC UA certificate on my server (Beaglebone Black linux debian). If a remember well i have "cleane" certificates in Security agent window (device tab). Impossible to find the right way to correct this !
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dgdamt
posted
a comment
on
discussion Engineering 🇬🇧
I have the same problem, did you solved your problem ? in my case it's seems to be becaune "no certificate for OPC UA server available".
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ron-rp
posted
a comment
on
discussion Engineering 🇬🇧
Hi, I'm trying to set up an alarm in an alarm group, and I want the user to be able to change the Alarm deley (pending time) from the HMI. So I set up a TIME variable, and entered it in the Min. Pend. Time in the alarm group. I get the error that the variable is "not a valid duration", even though it is a TIME variable with a value of "T#10s". Does anyone know how to achieve what I'm trying? thanks
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boldive
posted
a comment
on
discussion Runtime 🇬🇧
An update. Popup window to enter user name and password for OrangePi were somewhere on the background, this is why system was waiting for my input and I was waiting for system response. Anyways, gateway was successfully initiated and I was able to go online with OrangePi. Downloaded a simple project with no program code but with 3 devices: EtherCAT master om the interface lan0 and BACnet_IP and Ethernet_IP_Scanner on the interface eth0. XML configuration files for the Beckhoff EK1100 coupler with...
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boldive
posted
a comment
on
discussion Runtime 🇬🇧
Hello. Today is May 2023. Codesys has available Linux ARM64 SL package. OrangePi R1 Plus LTS is based on the Rockchip RK3328 (supports ARMv8-A 64-bit instruction set). According to Linux ARM64 SL description, package supports: OS: Debian-based Linux (32/64-bit) CPU: ARMv7, ARMv8 RK3328 and Armbian 23.02 Bullseye should be supported by Codesys Linux ARM64 SL package. The goal is to play with OrangePi R1 Plus LTS to get PLC running first. Next step is to buy OrangePi 5 Plus to work on the real project...