Danfoss VLT User Manual

6.2 Parameter list
6.2.1 Main Menu Structure
Parameters for the adjustable frequency drive are grouped into various parameter groups for easy selection of the correct parameters for optimized
operation of the adjustable frequency drive.
The vast majority of VLT HVAC Drive applications can be programmed using the Quick Menu button and selecting the parameters under Quick Set-up
and Function Set-ups.
Descriptions and default settings of parameters may be found under the section Parameter Lists at the back of this manual.
0-xx Operation/Display 10-xx CAN Serial Communication Bus
1-xx Load/Motor 11-xx LonWorks
2-xx Brakes 13-xx Smart Logic Controller
3-xx Reference/Ramps 14-xx Special Functions
4-xx Limits/ Warnings 15-xx Adjustable Frequency Drive Information
5-xx Digital In/Out 16-xx Data Readouts
6-xx Analog In/Out 18-xx Info & Readouts
8-xx Comm. and Options 20-xx Adjustable Frequency Drive Closed-loop
9-xx Profibus 21-xx Ext. Closed-loop
22-xx Application Functions
23-xx Time Based Functions
24-xx Application Functions 2
25-xx Cascade Controller
26-xx Analog I/O Option MCB 109
VLT
®
HVAC Drive Instruction Manual
6 How to program the adjustable frequency
drive
MG.11.A9.22 - VLT
®
is a registered Danfoss trademark 6-55
6

Danfoss VLT Specifications

General

Frequency	50/60 Hz
Enclosure	IP20, IP21, IP55, IP66
Series	VLT
Control Technique	Flux Vector Control
Output Voltage	0-Vinput
Control Method	Fieldbus
Communication Interface	PROFIBUS, CANopen
Protection Features	Overload, Overvoltage, Undervoltage, Short Circuit, Ground Fault
Cooling Method	Liquid Cooled
Storage Temperature	-25°C to +70°C
Relative Humidity	5-95% non-condensing
Altitude	Up to 1000m (3280ft) without derating, up to 4000m (13120ft) with derating
Operating Temperature	-10°C to +50°C (14°F to 122°F)