Lenze E84AVHC Series - 14.1.27.1 Function 1: dnIn1 = dnIn2

To Next Page

To Previous Page

8400 HighLine | Parameter setting & configuration

Function library

Function blocks | L_ComparePhi_1

906 L Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010

14.1.27.1 Function 1: dnIn1 = dnIn2

This function compares two signals with regard to equality. It can, for instance, provide the

comparison "actual speed equals setpoint speed " (n

act

= n

set

 Use C01672

to set the window within which the equality is to apply.

 Use C01671

to set a hysteresis if the input signals are not stable and the output

oscillates.

[14-12] Function 1: Switching performance

[14-13] Function 1: Example

n C001671: Hysteresis

o C001672

: Window

TRUE

FALSE

bOut

dnIn2_p

dnIn1_p

 