Lenze i550

Example: Acvang two funcons simultaneously via digital input 4
The principle of assigning triggers to funcons also enables a digital input to be assigned to
several funcons. The wiring complexity is reduced since there is no necessity to interconnect
several digital inputs.
If, for instance, the frequency preset 1 is to be selected via the digital input 4 and a change-
over to the acceleraon me 2 and deceleraon me 2 is to take place at the same me, this
can be easily realised by the following parameter seng:
Parameter Designaon Seng for this example
0x2631:018 (P400.18) Acvate preset (bit 0) Digital input 4 [14]
0x2631:039 (P400.39) Acvate ramp 2 Digital input 4 [14]
In order to achieve the desired behaviour, the digital input 4 must not be
assigned to any further funcons!
I/O extensions and control connecons
Congure digital inputs
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