11/1/2023 2:27 AM | |
Joined: 11/1/2023 Last visit: 12/6/2023 Posts: 1 Rating: (0) |
Hi I have same problem too. I'm using flow meter that powered by 220VAC. When i check the analog value using loop calibrator (4-20mA), there's no fluctuation value (stable). But when i use analog input module SM1234 (6ES7 234-4HE32-0XB0), it fluctuates up to tens of values. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 11/02/2023 09:46:28New subject after splitting |
|
Follow us on