Siemens TIA Portal 11 Scale Function

Matthias von Zorn

Member
Matthias von Zorn
Join Date
Jan 2003
Location
Michigan
Posts
490
Hey all,
Im having an issue writing a program of Siemens TIA Portal 11 for the S7. When using the SCALE function block, it doesnt want to accept 0 or 1 or TRUE or FALSE for the BIPOLAR input. If I enter any of those values, it stays red on that input. It says its a boolean input. Can I not use constants here?? Thanks

matt
 

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