I am using a ControlLogix L71 controller with a 1756-IB16 Digital Input Module in one of my applications. I see that in the DI module's property settings and I can specify the RPI interval and also enable Change Of State.
My question is, can I have BOTH RPI and COS enabled on the module, or it can only be one or the other?
If I use BOTH, would I potentially experience problems?
Thanks in advance.
My question is, can I have BOTH RPI and COS enabled on the module, or it can only be one or the other?
If I use BOTH, would I potentially experience problems?
Thanks in advance.