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Danfoss VLT HVAC Basic Drive FC 101 User Manual

Danfoss VLT HVAC Basic Drive FC 101
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Parameter Range Default Usage
1-45 q-axis Inductance Sat.
(LqSat)
0–1000 mH Size related This parameter corresponds to the
inductance saturation of Lq. Ideally,
this parameter has the same value as
1-38 q-axis Inductance (Lq). However, if
the motor supplier provides an
induction curve, the induction value @
200% of isNom should be entered
here.
1-46 Position Detection Gain
20–200% 100% Adjusts the height of the test pulse
during position detection at start.
1-48 Current at Min Inductance
for d-axis
20–200% 100% Enter the inductance saturation point.
1-49 Current at Min Inductance
for q-axis
20–200% 100% This parameter specifies the saturation
curve of the d- and q-inductance
values. From 20% to 100% of this
parameter, the inductances are
linearly approximated due to
parameters 1-37, 1-38, 1-44, and 1-45.
1-70 PM Start Mode
[0] Rotor Detection
[1] Parking
[0] Rotor Detection
1-73 Flying Start
[0] Disabled
[1] Enabled
0
Select [1] Enable to enable the
adjustable frequency drive to catch a
spinning motor.
3-41 Ramp 1 Ramp Up Time
0.05–3600.0 s Size related Ramp-up time from 0 to rated
1-23 Motor Frequency.
3-42 Ramp 1 Ramp Down Time
0.05–3600.0 s Size related Ramp-down time from rated
1-23 Motor Frequency to 0.
4-12 Motor Speed Low Limit [Hz]
0–400 Hz 0.0 Hz Enter the minimum limit for low
speed.
4-14 Motor Speed High Limit [Hz]
0–400 Hz 100 Hz Enter the maximum limit for high
speed.
4-19 Max Output Frequency
0–400 100 Hz Enter the maximum output frequency
value.
30-22 Locked Rotor Detection
[0] Off
[1] On
[0] Off
30-23 Locked Rotor Detection
Time [s]
0.05–1 s 0.10 s
Table 4.6 Motor Set-up Wizard Settings
Changes Made
The Changes Made function lists all parameters changed
from default settings.
The list shows only parameters which have been
changed in the current edit set-up.
Parameters which have been reset to default
values are not listed.
The message Empty indicates that no parameters
have been changed.
Changing parameter settings
1. Press the [Menu] key to enter the Quick Menu
until indicator in display is placed above Quick
Menu.
2.
Press [
] [
] to select the wizard, closed-loop set-
up, motor set-up or changes made, then press
[OK].
3.
Press [
] [
] to browse through the parameters
in the Quick Menu.
4. Press [OK] to select a parameter.
Programming Quick Guide
MG18A622 Danfoss A/S © 08/2014 All rights reserved. 39
4 4

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Danfoss VLT HVAC Basic Drive FC 101 Specifications

General IconGeneral
BrandDanfoss
ModelVLT HVAC Basic Drive FC 101
CategoryDC Drives
LanguageEnglish

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