Danfoss VLT AutomationDrive FC 302 Design Guide

FC 300 Design Guide
Application Examples
Set the Smart Logic Control in par. 13-00 to ON.
Start / stop comm and is applied on term inal 18. If stop signal is applied, the adjustable
frequency drive will ramp down and go into free mode.
" Application Example
C
ontinuou sly seq uencing 2:
Start-ramp-up-runatreferencespeed0in2sec-ramp-downtoreferencespeed1-runatreference
speed 1 in 3 sec - ramp-up to reference speed 0 and then continue sequencing until stop is applied.
Preparing for set-up:
Set the ramping time
s in par. 3-41 and 3-42 to the desired times
Set term 27 to No operation (par. 5-12)
Set Preset reference 0 to first preset speed (p a r. 3-10 [0]) in percentage of Max
Reference speed (p
ar. 3-03). Ex.: 60%
Set Preset reference 1 to first preset speed (p a r. 3-10 [1]) in percentage of Max
Reference speed (p ar. 3-03). Ex.: 10%
Set preset reference 1 to second preset speed (par. 1-10 [1] Ex.: 10 % (zero).
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MG.33.B3.22 - VLT is a registered Danfoss trademark

Danfoss VLT AutomationDrive FC 302 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 302
Category	DC Drives
Language	English