Freezing DI524-XC IO
Our system is attached as "devices.jpg". This system works without problems for 5 months. Unfortunately past two days digital inputs on the CI502 are freezing. But digital outputs are not freezing. I can change on-off digital outputs. Digital inputs are not changing when the input signals changes. When I reboot CPU then it comes to normal.
What could be the problem and how can I solve it?
PS. I'm using Automation Builder ver 1.1.2
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