Danfoss VLT User Manual

Figure 5.7: For control cable connections, see section on Control Terminals .
5.1.5 PC Software tools
PC-based Configuration Tool MCT 10
All adjustable frequency drives are equipped with a serial communication port. Danfoss provides a PC tool for communication between the PC and the
adjustable frequency drive, PC-based Configuration Tool MCT 10. Please check the section on
Available Literature for detailed information on this tool.
MCT 10 Set-up Software
MCT 10 has been designed as an easy to use interactive tool for setting parameters in our adjustable frequency drives. The software can be downloaded
from the Danfoss internet site
http://www. Danfoss .com/BusinessAreas/DrivesSolutions/Softwaredownload/DDPC+Software+Program.htm .
The xMCT 10 Set-up software will be useful for:
• Planning a communication network off-line. MCT 10 contains a complete adjustable frequency drive database
• Commissioning adjustable frequency drives on-line.
• Saving settings for all adjustable frequency drives.
• Replacing an adjustable frequency drive in a network.
• Simple and accurate documentation of adjustable frequency drive settings after commissioning.
• Expanding an existing network.
• Adjustable frequency drives developed in the future will be fully supported.
MCT 10 set-up software supports Profibus DP-V1 via a master class 2 connection. This makes it possible to access on-line read/write parameters in an
adjustable frequency drive via the Profibus network. This will eliminate the need for an extra communication network.
Save Adjustable Frequency Drive Settings:
1. Connect a PC to the unit via the USB COM port. (Note: Use a PC that is isolated from the line power, in conjunction with the USB port. Failure
to do so may damage equipment.)
2. Open MCT 10 Set-up Software
3. Choose “Read from drive”.
4. Choose “Save as”.
All parameters are now stored on the PC.
5 How to operate the adjustable frequency
drive
VLT
®
HVAC Drive Instruction Manual
5-4 MG.11.A9.22 - VLT
®
is a registered Danfoss trademark
5

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)