Hello
I have a micro 1400 blown and with a solid 120vac voltage, display isn't showing up and dc output read 0v
Sound like a 120v surge issue but is any of you heard about some weakness of these plc ? i goth others identical with issues out of the box ?
Can a temporary fix would work by forcing powering to the plc with a separate 24vdc power supply on the vdc out terminals of the plc?
I can't test it with the blown plc but it seem to work with a good one and it would give me time to replace it latter???
I have a micro 1400 blown and with a solid 120vac voltage, display isn't showing up and dc output read 0v
Sound like a 120v surge issue but is any of you heard about some weakness of these plc ? i goth others identical with issues out of the box ?
Can a temporary fix would work by forcing powering to the plc with a separate 24vdc power supply on the vdc out terminals of the plc?
I can't test it with the blown plc but it seem to work with a good one and it would give me time to replace it latter???