Danfoss VLT CDS 303 User Manual

6.6 Par. Group 5 - Digital In/Out
6.6.1 5-** Digital In/Out
Parameter group for conguring the digital input and
output.
6.6.2 5-0* Digital In/Out Mode
5-00 Digital In/Out Mode
Option: Function:
Digital inputs and programmed digital outputs are
pre-programmable for operation either in PNP or NPN
systems.
[0] * PNP Action on positive directional pulses.
5-00 Digital In/Out Mode
Option: Function:
[1] NPN
5-01 Terminal 27 Mode
Option: Function:
[0] * Input Denes terminal 27 as a digital input.
[1] Output Denes terminal 27 as a digital output.
NOTICE!
This parameter cannot be adjusted while the motor is
running.
5-02 Terminal 29 Mode
Option: Function:
Similar to Terminal 27
6.6.3 5-1* Digital Inputs
Parameters for conguring 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 Select Terminal
No operation [0] All *term 19, 29, 33
Reset [1] All *term 32
Coast inverse [2] All
Coast and reset inverse [3] All
Quick stop inverse [4] All
DC-brake inverse [5] All
Stop inverse [6] All *term 27
Start [8] All *term 18
Latched start [9] All
Reversing [10] All
Start reversing [11] All
Enable start forward [12] All
Enable start reverse [13] All
Jog [14] All
Preset reference on [15] All
Preset ref bit 0 [16] All
Preset ref bit 1 [17] All
Preset ref bit 2 [18] All
Freeze reference [19] All
Freeze output [20] All
Speed up [21] All
Speed down [22] All
Set-up select bit 0 [23] All
Set-up select bit 1 [24] All
Catch up [28] All
Slow down [29] All
Pulse input [32] 29, 33
Parameter Descriptions
VLT
®
Compressor Drives CDS 302/CDS 303
62 Danfoss A/S © Rev. 2013-07-03 All rights reserved. MG34M422
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Danfoss VLT CDS 303 Specifications

General

Brand	Danfoss
Model	VLT CDS 303
Category	DC Drives
Language	English