For the life of me I can not figure these displays out to work properly. I have 4 7 segment displays wired up to my bcs 460 but have an issue. It seems that they stop updating to show the actual temp and freeze. They freeze after a few seconds of starting up my panel usually. I got these wired up to a 12v dc power supply. I have the negative from the power supply to the gnd on the bcs (which I read on multiple forums). They all light up and show temps but just freezes. I am running the latest version of the firmware for the bcs.
I know I had read somewhere the firmware of the bcs needs to be downgraded but I cant find that post anywhere anymore. Can anyone help with this issue? Is it a firmware issue? Any other things I should try to fix this?
I know I had read somewhere the firmware of the bcs needs to be downgraded but I cant find that post anywhere anymore. Can anyone help with this issue? Is it a firmware issue? Any other things I should try to fix this?