{}

Our Brands

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

Welcome to the Schneider Electric Website

Welcome to our website.
Search FAQs
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 Canada

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: