3a. CD302 for VTZ ............................................................................................................................................................ 5
3b. CDS302 for VSH ..........................................................................................................................................................5
3c. CDS803 and CDS303 for VZH ................................................................................................................................ 6
4. Software update and firmware (intranet only) ............................................................................................ 6
5. Danfoss literature database ..................................................................................................................................6
3FRCC.ES.017.A3.02
Manual
VLT Compressor Drives
Introduction
1. VLT Compressor Drives
manuals
CDS801MG10V402
CDS803MG18M202MG18N202MG18P102
CD3028510233P01-A
CDS302MG34M402
CDS303MG34M402
2. Instructions
2a. MCT 10 Set-up Software
This document is to provide a guidance of different VLT Compressor Drives literatures.
This manual provides basic knowledge required
to use the MCT 10 Set-up Software with Danfoss
Drives VLT® frequency converters.
The MCT 10 Set-up Software enables full system
configuration and control. With MCT 10 Set-up
Software, it is possible to monitor the entire
system more effectively for faster diagnosis and
better preventive maintenance.
The MCT 10 Set-up Software can be used as
follows:
• Visualizing and handling parameters offline.
• For commissioning frequency converters online.
• For easy replacement of a frequency converter.
• For back-up of parameter settings of frequency
converters.
• Graphic demonstration for analysis and
troubleshooting.
• Alarm displaying.
2b. MCT 10 Drive Software
Upgrader
2c. Modbus RTU Operating
Instructions
2d. Trouble shooting
checklist
Danfoss literature MI90X202 (intranet only).
The MCT 10 Drive Software Upgrader is available
for MCT 10 Basic and Advanced versions.
Danfoss literature MG92B102.
The literature explains how to physically establish
and configure communication between the
Danfoss VLT Compressor Drives and a controller
using the Modbus RTU protocol.
Danfoss literature FRCC.PC.036.A2.02.
The checklist is to facilitate users, field
technicians, engineers and service personnel
The Drive Software Upgrader enables flash the
firmware for VLT Compressor Drives.
This instruction provides following information:
• RS-485 installation and set-up.
• Modbus RTU message framing structure.
• How to control the Frequency Converter.
• Function code examples.
• FC control profile.
• Parameters and troubleshooting.
with Danfoss VLT Compressor Drives to identify
faults and perform a first diagnosis on the VLT
Compressor Drives.
4FRCC.ES.017.A3.02
Manual
3. VLT Compressor Drives
drawings
3a. CD302 for VTZ
VLT Compressor Drives
Drive supply voltageDrive power (kw)
3.7
T2: 200-240/3/50-60
T4: 380-480/3/50-60
5.5VTZ054-B1B1
7.5VTZ086-B1B1
11VTZ121-B2B2
4
5.5VTZ054A3-A5
7.5VTZ086A3-A5
11VTZ121B3B1B1
15VTZ171B3B1B1
18.5VTZ215-B2B2
3b. CDS302 for VSH
Drive supply voltageDrive power (kw)
15
T2: 200-240/3/50-60
T4: 380-480/3/50-60
T6: 525-600/3/50-60
18.5VSH117C3C1
22VSH170C3C1
15
18.5VSH117B4B2
22VSH170B4B2
15
18.5VSH117B4B2
22VSH170B4B2
Compressor voltage
code
J
G
Compressor voltage
code
Compressor model
IP20IP21IP55
Drive enclosureDrive enclosureDrive enclosure
VTZ038A3-B1
VTZ038A2-A5
IP20IP55
Compressor model
Drive enclosureDrive enclosure
VSH088B4C1
J
VSH088B3B1
G
VSH088B3B1
H
5FRCC.ES.017.A3.02
Manual
3c. CDS803 and CDS303 for VZH
VLT Compressor Drives
Drive model Drive supply voltageDrive power (kw)
6
CDS803T2: 200-240/3/50-60
CDS803T4: 380-480/3/50-60
CDS303T6: 525-600/3/50-60
CDS303T2: 200-240/3/50-60
CDS303T4: 380-480/3/50-60
CDS303T6: 525-600/3/50-60
CDS303T2: 200-240/3/50-60
CDS303T4: 380-480/3/50-60
CDS303T6: 525-600/3/50-60
7.5VZH035H4-
10VZH044H5-
6
7.5VZH035H3-
10VZH044H4-
7.5
7.5VZH035A3-
11VZH044B3-
11
11VZH065B4B2
11
15VZH065B3B1
15
22VZH065B4B2
15
18.5VZH117C3C1
22VZH170C3C1
15
18.5VZH117B4B2
22VZH170B4B2
18
30VZH117B4-
30VZH170B4-
Compressor voltage
code
J
G
H
J
G
H
J
G
H
Compressor model
IP20IP55
Drive enclosureDrive enclosure
VZH028H4-
VZH028H3-
VZH028A3-
VZH052B4B2
VZH052B3B1
VZH052B3B1
VZH088B4C1
VZH088B3B1
VZH088B4-
4. Software update and
firmware (intranet only)
VLT Compressor Drives software update file and firmware can be downloaded
(filter the column ‘Product’ by ‘Brand labels’):
Danfoss literature database can be found in
Danfoss.com global site, at ‘Service and Support’
section.
CDS302,
APC
CDS302CDS303
CDS303,
VZH67F
Compressor and VLT Compressor Drives
literatures are belong to Business Unit ‘Cooling’
and ‘Drives’.
6FRCC.ES.017.A3.02
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