AKD Installation | 9 Electrical Installation
9.14.4 Digital Inputs (X7/X8)
The drive provides 8 digital inputs (
# 146). These can be used to initiate pre-programmed
functions that are stored in the drive. A list of these pre-programmed functions is included in
the WorkBench. Digital Input 8 is not programmable but is fixed to the ENABLE function. If
an input is programmed, it must be saved to the drive.
Depending on the selected function, the inputs are high or low active. Digital input filter can
be set in WorkBench to change sensitivity of the inputs (see Online Help).
The inputs can be used with sw24 V (sink type) or switched GND (source type). See
diagrams below for typical examples of digital input wiring.
Digital Input Wiring Diagram (Sink type connection, example)
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Kollmorgen | kdn.kollmorgen.com | October 2017