Danfoss VLT AutomationDrive FC 300 Programming Guide

3-12 Catch up/slow Down Value
Range: Function:
0.00 %* [0.00 - 100.00 %] Enter a percentage (relative) value to be either added to or deducted from the actual reference for
Catch up or Slow down respectively. If
Catch up is selected via one of the digital inputs
(par. 5-10
Terminal 18 Digital Input to par. 5-15 Terminal 33 Digital Input ), the percentage (relative)
value is added to the total reference. If
Slow down is selected via one of the digital inputs
(par. 5-10
Terminal 18 Digital Input to par. 5-15 Terminal 33 Digital Input ), the percentage (relative)
value is deducted from the total reference. Obtain extended functionality with the DigiPot function.
See parameter group 3-9*
Digital Potentiometer .
3-13 Reference Site
Option: Function:
Select which reference site to activate.
[0] * Linked to Hand / Auto Use local reference when in Hand mode; or remote reference when in Auto mode.
[1] Remote Use remote reference in both Hand mode and Auto mode.
[2] Local Use local reference in both Hand mode and Auto mode.
NB!
When set to Local [2], the frequency converter will start with this setting again
following a 'power down'.
3-14 Preset Relative Reference
Range: Function:
0.00 %* [-100.00 - 100.00 %] The actual reference, X, is increased or decreased with the percentage Y, set in par. 3-14 Preset
Relative Reference
. This results in the actual reference Z. Actual reference (X) is the sum of the
inputs selected in par. 3-15
Reference 1 Source , par. 3-16 Reference 2 Source , par. 3-17 Reference
3 Source
and par. 8-02 Control Source .
3 Parameter descriptions FC 300 Programming Guide
74 MG.33.M8.02 - VLT
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is a registered Danfoss trademark
3

Danfoss VLT AutomationDrive FC 300 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 300
Category	DC Drives
Language	English