Function library
Digital input signals
Description
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LDEDS−CCU210B EN 4.0
8.3
Digital input signals
8.3.1
Description
The vehicle control system is equipped with digital inputs and a control bar evaluation to
evaluate digital input signals.
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Basic circuit diagram: (
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You can assign different switch−on and switch−off delays (C0406/C0407) to each
input signal.
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The input signals can be logically linked (C0409) and assigned to internal control
functions via the assignment logic (C0410).
Digital inputs
There are 8 digital inputs to evaluate the sensors at the suspension gear of the monorail
overhead conveyor.
Additionally you can logically invert each input.
Control bar
Digital input signals via the control bar serve as a command specification by the
higher−level system control to the vehicle control system.
In the standard scope of supply the evaluation for a control bar is provided (SS1). On
customer request, the evaluation for a second control bar (SS2) can be activated.
For each control bar you can use the digital signals "positive half wave", "negative half
wave" and "full−wave" for function links.
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Note!
The reference phase in the Lenze setting is L3.
On customer request, the reference phase L1 can be supplied by adapting the
hardware.
