Danfoss VLT CDS 803 Programming Guide

3.3 Main Menu - Brakes - Group 2
2-01 DC Brake Current
Set the current as % of the rated motor current,
seeparameter 1-24 Motor Current. When the speed is below the
limit set in parameter 2-04 DC Brake Cut In Speed, or when the
DC-brake inverse function is active (in parameter group 5-1*
Digital Inputs set to [5] DC-brake inverse; or via the serial port), a
DC-brake current is applied on a stop command. See
parameter 2-02 DC Braking Time for duration.
Range: Function:
Size
related*
[0 - 150 %]
NOTICE
MOTOR OVERHEATING
The maximum value depends
on the rated motor current.
To avoid motor damage
caused by overheating, do not
run at 100% for too long.
2-06 Parking Current
Set the current as percentage of the rated motor current, see
parameter 1-24 Motor Current. Active with parameter 1-73 Flying
Start. The parking current is active during the time period set in
parameter 2-07 Parking Time.
Range: Function:
Size
related*
[0 - 150 %]
NOTICE
Parameter 2-06 Parking Current
is only active when 1 of the
PM motor construction options
is selected in
parameter 1-10 Motor
Construction.
2-07 Parking Time
Set the duration of the parking current time set in
parameter 2-06 Parking Current. Active with parameter 1-73 Flying
Start.
Range: Function:
2 s* [0.1 - 60 s]
NOTICE
Parameter 2-07 Parking Time is
only active when options of
parameter 1-10 Motor
Construction are set to enable
PM motors.
3.4 Main Menu - Reference/Ramps - Group
3
3.4.1 3-0* Reference Limits
Parameters for setting the reference unit, limits, and
ranges.
Also see parameter group 20-0* Feedback for information on
settings in closed loop.
3-02 Minimum Reference
Range: Function:
Size
related*
[ 0 - 200
Reference-
FeedbackUnit]
The minimum reference is the
lowest value obtainable by
summing all references.
3-03 Maximum Reference
Range: Function:
200
Reference-
FeedbackU
nit*
[ 0 - 200
Reference-
FeedbackUnit]
The maximum reference is the
highest value obtainable by
summing all references. The
maximum reference unit matches
the conguration selected in
parameter 1-00 Conguration Mode.
3.4.2 3-1* References
P3-03
P3-02
0 50 100%
P3-10
130BB036.10
Illustration 3.2 References
3-10 Preset Reference
Range: Function:
0 %* [-100 -
100 %]
Enter up to 8 dierent preset
references (0–7) in this parameter,
using array programming. For
Parameters Programming Guide
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Danfoss VLT CDS 803 Specifications

General

Brand	Danfoss
Model	VLT CDS 803
Category	DC Drives
Language	English