Main Menu - Digital In/Out - Group - Danfoss VLT AQUA Programming Manual

®
VLT AQUA Drive Programming Guide

2.7. Main Menu - Digital In/Out - Group 5

2.7.1. 5-** Digital In/Out
Parameter group for configuring the digital input and output.
2.7.2. 5-0* Digital I/O Mode
Parameters for configuring the IO mode. NPN/PNP and setting up IO to Input or Output.
5-00 Digital I/O Mode
Option:
*
[0]
[1]
This parameter cannot be adjusted while the motor is running.
5-01 Terminal 27 Mode
Option:
*
[0]
[1]
This parameter cannot be adjusted while the
motor is running.
5-02 Terminal 29 Mode
Option:
*
[0]
[1]
This parameter cannot be adjusted while the motor is running.
2.7.3. 5-1* Digital Inputs
Parameters for configuring the input functions for the input terminals.
The digital inputs are used for selecting various functions in the frequency converter. All digital
inputs can be set to the following functions:
Digital input function
No operation
Reset
Coast inverse
Coast and reset inverse
DC-brake inverse
Stop inverse
External interlock
Function:
Digital inputs and programmed digital outputs are pre-program-
mable for operation either in PNP or NPN systems.
PNP - Active at 24 V Action on positive directional pulses ( ). PNP systems are
pulled down to GND.
NPN - Active at 0 V Action on negative directional pulses ( ). NPN systems are
pulled up to + 24 V, internally in the frequency converter.
Function:
Input Defines terminal 27 as a digital input.
Output Defines terminal 27 as a digital output.
Function:
Input Defines terminal 29 as a digital input.
Output Defines terminal 29 as a digital output.
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MG.20.O2.02 - VLT is a registered Danfoss trademark
2. Parameter Description
Select Terminal
[0] All *term 32, 33
[1] All
[2] All
[3] All
[5] All
[6] All
[7] All
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