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[24] Limit

Function blocks

Description

This function block can be used to limit an analog channel. The limited value is written to an additional analog channel.

Function block parameters

[I0] Function
0 Lower limit: Fixed value Upper limit: Fixed value
1 Lower limit: Analog channel Upper limit: Fixed value
2 Lower limit: Fixed value Upper limit: Analog channel
3 Lower limit: Analog channel Upper limit: Analog channel

Function block inputs

[I0] Release

Digital channel

[I1] Lower limit

Analog channel or fixed value

[I2] Upper limit

Analog channel or fixed value

[I3] Value to be limited

Analog channel

Function block outputs

[Q] Limited value

If Enable is FALSE, the input is written directly to the output .

If Enable is TRUE, the input value is limited by the Min/Max values and written to the output.

Reference

FUP title

Limit

DOC-721645091