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Danfoss VLT Programming Guide

Danfoss VLT
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Indicator lights (LEDs):
Green LED/On: Indicates if control section is on.
Yellow LED/Wrn.: Indicates a warning.
Flashing red LED/Alarm: Indicates an alarm.
130BP078.10
Illustration 2.3: Alarm display example
Menu key
[Menu] Select one of the following modes:
Status
•Quick Setup
Main Menu
Main Menu is used for programming all parameters.
The parameters can be accessed immediately unless a password has been created via par. 0-60
Main Menu Password
, par. 0-61
Access to Main Menu
w/o Password
, par. 0-65
Personal Menu Password
or par. 0-66
Access to Personal Menu w/o Password
.
Quick Setup is used to set up the frequency converter using only the most essential parameters.
The parameter values can be changed using the up/down arrows when the value is flashing.
Select Main Menu by pressing the [Menu] key a number of times until the Main Menu LED is lit.
Select the parameter group [xx-__] and press [OK]
Select the parameter [__-xx] and press [OK]
If the parameter is an array parameter select the array number and press [OK]
Select the wanted data value and press [OK]
Navigation Keys [Back] for stepping backwards
Arrow [
] [
] keys are used for manoeuvring between parameter groups, parameters and within parameters.
[OK] is used for choosing a parameter marked by the cursor and for enabling the change of a parameter.
130BP079.10
Illustration 2.4: Display example
Operation Keys
Keys for local control are found at the bottom of the control panel.
130BP046.10
Illustration 2.5: Operation keys of the numerical CP (NLCP)
[Hand on] enables control of the frequency converter via the LCP. [Hand on] also starts the motor and it is now possible to enter the motor speed data
by means of the arrow keys. The key can be selected as
Enable
[1] or
Disable
[0] via par. 0-40
[Hand on] Key on LCP
.
VLT
®
HVAC Drive Programming Guide 2 How to Programme
MG.11.C9.02 - VLT
®
is a registered Danfoss trademark
19
2

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Danfoss VLT Specifications

General IconGeneral
Frequency50/60 Hz
EnclosureIP20, IP21, IP55, IP66
SeriesVLT
Control TechniqueFlux Vector Control
Output Voltage0-Vinput
Control MethodFieldbus
Communication InterfacePROFIBUS, CANopen
Protection FeaturesOverload, Overvoltage, Undervoltage, Short Circuit, Ground Fault
Cooling MethodLiquid Cooled
Storage Temperature-25°C to +70°C
Relative Humidity5-95% non-condensing
AltitudeUp to 1000m (3280ft) without derating, up to 4000m (13120ft) with derating
Operating Temperature-10°C to +50°C (14°F to 122°F)

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