VLT
®
6000 HVAC
1
MG.60.G2.02 - VLT is a registered Danfoss Trademark
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Contents
Introduction
Safety .......................................................................3
Safety Guidelines ........................................................3
Warnings Against Unintended Start ...............................3
Introduction ...............................................................4
About this manual.......................................................4
Assumptions..................................... .........................4
References................................................................4
Trademarks ...............................................................5
Programming the VLT 6000
Control Panel .............................................................5
Parameter Change Keys .............................................5
Local Control .............................................................6
Quick Menu ..............................................................6
To Enter or Change Quick Menu Parameter Data ...........7
Example of Changing Parameter Data...........................7
Extended Menu..........................................................8
HP/kW ......................................................................8
VLT 6000 Functional Features
Drive Operation ..........................................................8
Motor and Drive Thermal Protection .............................8
Set-up 1-4.................................................................8
Current Monitoring and Limits.......................................9
Direction of Rotation ...................................................9
Start/Stop..................................................................9
Freeze Mode .............................................................9
Coast........................................................................9
Motor Ramp-up and Ramp-down Rate .........................9
Lock Panel ................................................................9
Hand/Auto Modes.......................................................9
Run Enable................................................................9
Bus Functions............................................................9
Frequency Out High, Low Limits...................................9
Relay Out 1,2 ...........................................................9
PID Control Functions................................................10
Sleep Mode .............................................................10
Drive Control Display .................................................10
Terminals .................................................................10
Faults, Warnings and Alarms ......................................10
Error Status .............................................................10
VLT 6000 Network Strategies
Strategy One ...........................................................11
Strategy Two........................................................... 11
Strategy Three .........................................................13
Strategy Four ...........................................................13
