{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
Search FAQs
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.
How to change the M221 timer preset from HMI
Issue:
Can the  M221 timer preset value be changed when the PLC is running.

Product line:
M221, Ecostruxure Machine Basic, SoMachine Basic

Resolution:
Yes the M221 timer preset can be changed at runtime.
Each timer has a timer preset object %TMi.P
To change the value of the preset object you need to write the value to a memory word(%MWx).
Then you need to move the memory word value to the timer preset object. You do this using an Operation block (%TMi.P:=%MWx)

Schneider Electric Vietnam

Explore more
Range:
Articles that might be helpful Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range: