Danfoss VLT AQUA Drive FC 202 Design Guide

Do not to use a PC power cable with a ground plug when
the PC is connected to the adjustable frequency drive
through a USB cable. It reduces the ground potential
dierence, but does not eliminate all potential dierences
due to the ground and shield connected in the PC USB
port.
130BT308.10
Figure 2.25 USB Connection
2.8.2.1
MCT 10 Set-up Software
The MCT 10 Set-up Software is designed for commis-
sioning and servicing the adjustable frequency drive
including guided programming of cascade controller, real
time clock, smart logic controller, and preventive
maintenance.
This software provides easy control of details as well as a
general overview of systems, large or small. The tool
handles all adjustable frequency drive series, VLT
®
advanced active
lters and VLT
®
soft starter related data.
Example 1: Data storage in PC via MCT 10 Set-up
Software
1. Connect a PC to the unit via USB or via the RS485
interface.
2. Open MCT 10 Set-up Software.
3. Select the USB port or the RS485 interface.
4.
Select copy.
5.
Select the project section.
6.
Select paste.
7.
Select Save as.
All parameters are now stored.
Example 2: Data transfer from PC to adjustable
frequency drive via MCT 10 Set-up Software
1. Connect a PC to the unit via USB port or via the
RS485 interface.
2. Open MCT 10 Set-up Software.
3.
Select Open – stored les are shown.
4. Open the appropriate le.
5.
Select Write to drive.
All parameters are now transferred to the adjustable
frequency drive.
A separate manual for MCT 10 Set-up Software is available.
Download the software and the manual from
www.danfoss.com/BusinessAreas/DrivesSolutions/Software-
download/.
2.8.2.2
VLT
®
Harmonics Calculation
Software MCT 31
The MCT 31 harmonic calculation PC tool enables easy
estimation of the harmonic distortion in a given
application. Both the harmonic distortion of Danfoss
adjustable frequency drives as well as non-
Danfossadjustable frequency drives with additional
harmonic reduction devices, such as Danfoss AHF lters
and 12-18-pulse rectiers, can be calculated.
MCT 31 can also be downloaded from www.danfoss.com/
BusinessAreas/DrivesSolutions/Softwaredownload/.
2.8.2.3
Harmonic Calculation Software
(HCS)
HCS is an advanced version of the harmonic calculation
tool. The calculated results are compared to relevant norms
and can be printed afterwards.
For more information, see www.danfoss-hcs.com/
Default.asp?LEVEL=START
2.9
Maintenance
Danfoss adjustable frequency drive models up to 90 kW
are maintenance-free. High power adjustable frequency
drives (rated at 110 kW or higher) have built-in lter mats
which require periodic cleaning by the operator depending
on the exposure to dust and contaminants. Maintenance
intervals for the cooling fans (approximately 3 years) and
capacitors (approximately 5 years) are recommended in
most environments.
Product Overview
VLT
®
AQUA Drive FC 202
36 Danfoss A/S © 09/2014 All rights reserved. MG20N622
22

Danfoss VLT AQUA Drive FC 202 Specifications

General

Brand	Danfoss
Model	VLT AQUA Drive FC 202
Category	DC Drives
Language	English