6i/o terminals, 1 digital terminals – Lenze 8400 User Manual
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Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
309
6
I/O terminals
6.1
Digital terminals
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Function assignment 3: DI1(5)=FreqIn / DI2(6)=Direction
This setting in
can be used to connect a single-track encoder to terminals DI1/DI2 or
DI5/DI6. For this purpose, the rotation speed is evaluated via terminal DI1(5) and the direction of
rotation of the encoder (LOW level ≡ CW direction of rotation) is evaluated via the DI(6) terminal.
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