u/Begg20

This has been a real head scratcher,

I have a point io (1734-AENTR) with 4 thermocouple cards (1734-IT21) that when powered down the point io is still on running status in the io tree and is just retaining the last read values from the TC cards.

I’ve tried unplugging a card while it’s powered off and nothing happens still retains and stranger still one channel is still getting live readings.

Any suggestions on what this might be? I’m taking a look at how we are powering down to make sure I’m not just missing something but all module lights are off so I really have no clue

EDIT: Also burnout is working fine when point io is powered as well