Danfoss MCA 105 Operating guide
MAKING MODERN LIVING POSSIBLE
Installation Guide
VLT® CANopen MCA 105
VLT® AutomationDrive FC 301/302
vlt-drives.danfoss.com
Contents Installation Guide
Contents
1 Introduction
1.1 Purpose of the Manual
1.2 Additional Resources
1.3 Product Overview
1.4 Approvals and Certications
1.5 Disposal
1.6 Symbols, Abbreviations, and Conventions
2 Safety
2.1 Safety Symbols
2.2 Qualied Personnel
2.3 Safety Precautions
3 Installation
3.1 Safety Instructions
3.2 EMC-compliant Installation
3.3 Grounding
3.4 Cable Routing
2
2
2
2
2
3
3
4
4
4
4
6
6
6
6
6
3.5 Mounting
3.6 Setting Address Switches
3.7 Electrical Installation
3.8 Reassembling Cover
3.9 Applying Power
3.10 Checking Network Cabling
4 Troubleshooting
4.1 Warnings and Alarms
4.2 Troubleshooting
4.2.1 LED Status 11
4.2.2 No Communication with the Frequency Converter 11
Index
7
8
8
10
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11
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MG33J402 Danfoss A/S © 05/2015 All rights reserved. 1
Introduction
VLT® CANopen MCA 105
11
1 Introduction
1.1 Purpose of the Manual
This installation guide provides information for quick instal-
lation of a VLT® CANopen MCA 105 interface in the VLT
frequency converter.
The installation guide is intended for use by qualied
personnel. Users are assumed to be familiar with the VLT
frequency converter, with CANopen technology, and with
the PC or PLC that is used as a master in the system.
Read the instructions before installation and ensure that
instructions for safe installation are observed.
VLT® is a registered trademark.
1.2 Additional Resources
Resources available for the frequency converters and
optional equipment:
The VLT® AutomationDrive FC 301/FC 302
•
Operating Instructions provide the necessary
information for getting the frequency converter
up and running.
®
®
Product Overview
1.3
1.3.1 Intended Use
This installation guide relates to the CANopen interface.
Ordering numbers:
130B1103 (uncoated)
•
130B1205 (coated)
•
CANopen is a low-level network that standardises only
communications between industrial devices (sensors, limit
switches, motor controls) and high-level devices
(controllers). Congure CANopen systems to operate in a
master-slave or in a distributed control architecture using
peer-to-peer communication.
The CANopen interface is designed to communicate with
any master abiding by the CANopen standard.
VLT® CANopen MCA 105 is intended for use with VLT
AutomationDrive FC 301/FC 302.
®
The VLT® AutomationDrive FC 301/FC 302 Design
•
Guide provides detailed information about
capabilities and functionality to design motor
control systems.
The VLT® AutomationDrive FC 301/FC 302
•
Programming Guide provides greater detail on
working with parameters and many application
examples.
The VLT® CANopen MCA 105 Installation Guide
•
provides information about installing the
CANopen and troubleshooting.
The VLT® CANopen MCA 105 Programming Guide
•
provides information about conguring the
system, controlling the frequency converter,
parameter access, programming, troubleshooting,
as well as some typical application examples.
Supplementary publications and manuals are available
from Danfoss. See vlt-drives.danfoss.com/Support/Technical-
Documentation/ for listings.
1.3.2 Items Supplied
When the eldbus option is not factory mounted, the
following items are supplied:
Fieldbus option and connector.
•
LCP cradle.
•
Front covers (in various sizes).
•
Stickers.
•
Accessories bag (including EMC bracket).
•
Installation guide.
•
Approvals and Certications
1.4
More approvals and certications are available. For more
information, contact a Danfoss local partner.
2 Danfoss A/S © 05/2015 All rights reserved. MG33J402
Introduction Installation Guide
1.5 Disposal
Do not dispose of equipment containing
electrical components together with
domestic waste.
Collect it separately in accordance with
local and currently valid legislation.
1.6 Symbols, Abbreviations, and
Conventions
Abbreviation Denition
CAN Controller area network
CiA CAN in automation
COB Communication object
COB-ID Communication object identier
CTW Control word
EDS Electronic data sheet
EMC Electromagnetic compatibility
EMCY Emergency message
I/O Input/output
LCP Local control panel
LED Light emitting diode
LSB Least signicant bit
MAV Main actual value (actual output)
MRV Main reference value
MSB Most signicant bit
NMT Network management
N/A Not applicable
OD Object directory
PCD Process data
PDO Process data object
PLC Programmable logic controller
PNU Parameter number
RPDO Receive process data object
RPM Revolutions per minute; unit for the speed of a
revolving motor
RTR Remote transmission request frame
RX Receive data
STW Status word
SDO Service data object
SYNC Object for synchronisation of process data
TPDO Transmit process data object
TX Transmit data
Conventions
Numbered lists indicate procedures.
Bullet lists indicate other information and descriptions of
illustrations.
Italicised text indicates:
Cross-reference.
•
Link.
•
Parameter name.
•
Footnote.
•
Parameter group.
•
Parameter option.
•
Alarms/warnings.
•
1 1
Table 1.1 Symbols and Abbreviations
MG33J402 Danfoss A/S © 05/2015 All rights reserved. 3
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