Lenze 8400 - Function 4: |Nin1| = |Nin2

17 Function library
17.1 Function blocks | L_Compare_1
1277
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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17.1.23.4 Function 4: |nIn1| = |nIn2|
This function serves to implement e.g. the comparison "n
act
= 0". This function is similar to function
1. However, the amount is generated by the input signals before signal processing (without sign).
Function 1: nIn1 = nIn2
17.1.23.5 Function 5: |nIn1| > |nIn2|
This function serves to implement e.g. the comparison "|n
act
|>|n
x
|" irrespective of the direction of
rotation. This function is similar to function 2. However, the amount is generated by the input
signals before signal processing (without sign).
Function 2: nIn1 > nIn2
17.1.23.6 Function 6: |nIn1| < |nIn2|
This function serves to implement the comparison "|n
act
|<|n
x
|" independent of the direction of
rotation. This function is similar to function 3. However, the amount is generated by the input
signals before signal processing (without sign).
Function 3: nIn1 < nIn2