Hello ,
I am new to the PLC world, so apologies if the question is stupid.
I have a Unitronics PLC UIS-070-B10 with a digital i/o module UID-W1616R.
My inputs are wired in this configuration as per the installation guide:
And the outputs are wired like this, also from the installation guide:
I`ve written a simple test program, to test if all the inputs/outputs are working properly.
On the back of the UID-W1616R module, I can see the inputs and outputs coming on and off as per the created program and I can hear the relays inside in the PLC switching on and off, but I am not getting the 24 volts out of the outputs. How do I fix the problem?
Could the problem be the wiring configuration of the inputs? And if so, would wiring them like this fix it?
Thanks in advance!
I am new to the PLC world, so apologies if the question is stupid.
I have a Unitronics PLC UIS-070-B10 with a digital i/o module UID-W1616R.
My inputs are wired in this configuration as per the installation guide:
And the outputs are wired like this, also from the installation guide:
I`ve written a simple test program, to test if all the inputs/outputs are working properly.
On the back of the UID-W1616R module, I can see the inputs and outputs coming on and off as per the created program and I can hear the relays inside in the PLC switching on and off, but I am not getting the 24 volts out of the outputs. How do I fix the problem?
Could the problem be the wiring configuration of the inputs? And if so, would wiring them like this fix it?
Thanks in advance!