You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
Unexpected behavior of M580 Hot Standby application after a switchover from Primary PAC to Standby PAC
Read carefully this flyer before integrating Modicon M580 safety and non-safety Hot Standby PAC systems