I have an AB 1794-IF2XOF2I module that is an RIO for a CLX. This module controls the position for a damper on a fan.
The way that this should work is I tell the module what position the damper is in and then it should read back the position that it is actually in.
The problem I am having is I see that the position I am telling it to be in does not actually go to that position.
The red is the ouput data(what I am telling the damper position to be) the blue is the input data(the actual position of the damper). If i understand this correctly the pink should be reading the output that is actually being sent.
I have had this stuck at 5500 for a while now and just noticed it not moving.
The message instructions for the configuration have not changed nor has any of the logic. Other logic in the program not effecting the messages or this data was changed though.
I am at this point stuck and I don't know where to go. I have 2 exact mirrored set-ups for 2 other dampers doing the same thing, and these also stopped working. Other inputs and outputs in the rack are working correctly.
The way that this should work is I tell the module what position the damper is in and then it should read back the position that it is actually in.
The problem I am having is I see that the position I am telling it to be in does not actually go to that position.
The red is the ouput data(what I am telling the damper position to be) the blue is the input data(the actual position of the damper). If i understand this correctly the pink should be reading the output that is actually being sent.
I have had this stuck at 5500 for a while now and just noticed it not moving.
The message instructions for the configuration have not changed nor has any of the logic. Other logic in the program not effecting the messages or this data was changed though.
I am at this point stuck and I don't know where to go. I have 2 exact mirrored set-ups for 2 other dampers doing the same thing, and these also stopped working. Other inputs and outputs in the rack are working correctly.