Eaton Moeller MFD-CP4-CO User manual

Display/Operator
System for CANopen
MFD-CP4-CO,
MFD-80
Hardware and Engineering
05/08 AWB2528-1611en

All brand and product names are trademarks or registered
trademarks of the owner concerned.
1st published 2008, edition date 05/08
© 2008 by Moeller GmbH, 53105 Bonn
Author: Heribert Einwag
Editor: Thomas Kracht
Translator: Dominik Kreuzer
All rights reserved, including those of the translation.
No part of this manual may be reproduced in any form
(printed, photocopy, microfilm or any other process) or
processed, duplicated or distributed by means of electronic
systems without written permission of Moeller GmbH, Bonn.
Subject to alteration without notice.

I
Before commencing the installation
• Disconnect the power supply of the device.
• Ensure that devices cannot be accidentally
restarted.
• Verify isolation from the supply.
• Earth and short circuit.
• Cover or enclose neighbouring units that
are live.
• Follow the engineering instructions (AWA)
of the device concerned.
• Only suitably qualified personnel in
accordance with EN 50110-1/-2
(VDE 0105 Part 100) may work on this
device/system.
• Before installation and before touching
the device ensure that you are free of
electrostatic charge.
• The functional earth (FE) must be
connected to the protective earth (PE) or
to the potential equalisation. The system
installer is responsible for implementing
this connection.
• Connecting cables and signal lines should
be installed so that inductive or capacitive
interference does not impair the
automation functions.
• Install automation devices and related
operating elements in such a way that they
are well protected against unintentional
operation.
• Suitable safety hardware and software
measures should be implemented for the
I/O interface so that a line or wire breakage
on the signal side does not result in
undefined states in the automation
devices.
• Ensure a reliable electrical isolation of the
low voltage for the 24 volt supply. Only
use power supply units complying with
IEC 60364-4-41 (VDE 0100 Part 410) or
HD 384.4.41 S2.
• Deviations of the mains voltage from the
rated value must not exceed the tolerance
limits given in the specifications, otherwise
this may cause malfunction and dangerous
operation.
•Emergencystopdevices complying with
IEC/EN 60204-1 must be effective in all
operating modes of the automation
devices. Unlatching the emergency-stop
devices must not cause restart.
• Devices that are designed for mounting in
housings or control cabinets must only be
operated and controlled after they have
been installed with the housing closed.
Desktop or portable units must only be
operated and controlled in enclosed
housings.
Moeller GmbH Safety instructions
Danger!
Dangerous electrical voltage!

II
• Measures should be taken to ensure the
proper restart of programs interrupted
after a voltage dip or failure. This should
not cause dangerous operating states even
for a short time. If necessary, emergency-
stop devices should be implemented.
• Wherever faults in the automation system
may cause damage to persons or property,
external measures must be implemented to
ensure a safe operating state in the event
of a fault or malfunction (for example, by
means of separate limit switches,
mechanical interlocks etc.).

1
05/08 AWB2528-1611en
About this manual 3
Intended users 3
Additional manuals 3
Reading conventions 4
1 About the Display/Operator System 5
Overview 5
Task 7
– Display functions 7
– Operator functions 8
Setup 9
– Display/operating unit 9
– Communication module 9
2 Installation 11
Mounting 11
– Fitting the protective membrane 12
– Mounting the protective cover 13
– Mounting the display/operating unit
(front mounting) 16
– Removing the display/operating unit
(front mounting) 18
– Mount communication module 19
– Removing the communication module 20
Connections 20
–Terminals 20
– Connecting the supply voltage 21
– Connecting the connection cable 22
3 Setting and commissioning the device 25
Settings 25
Initial Commissioning 26
Contents

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05/08 AWB2528-1611en
Appendix 27
Dimensions 27
– MFD-80.. display/operating unit 27
– MFD-80-XM protective diaphragm 27
– MFD-80-XS protective cover 28
– Communication module MFD-CP4-CO 28
Technical data 29
– General ambient conditions 29
– MFD-80.. display/operating unit 31
– MFD-XM-80 protective diaphragm 32
– MFD-XS-80 protective cover 32
– Communication module MFD-CP4-CO 33
Index 35

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05/08 AWB2528-1611en
About this manual
This manual describes the installation, commissioning and
operation of the display/operating system.
Intended users This display/operator device must only be mounted and
connected by qualified electrical personnel or a person
familiar with the electrical installation.
A specialist knowledge of electrical engineering is needed
for commissioning. Plant sections may be damaged if the
display/operator system is incorrectly connected or incor-
rectly programmed.
Additional manuals The description of the devices that have a terminal for the
display/operator system is provided in separate manuals
(AWB):
• EC4P (AWB2724-1584GB)
• XC100 (AWB2724-1453GB)
• XC121 (AWB2724-1578GB)
• XC200 (AWB2724-1491GB).
All manuals can be downloaded as PDF files from the
Internet. Go to http://www.moeller.net/support and enter
the document number in the Quick Search field, e.g. "1491"

About this manual
4
05/08 AWB2528-1611en
Reading conventions Symbols used in this manual have the following meanings:
XIndicates instructions to be followed.
For greater clarity, the name of the current chapter is shown
in the header of the left-hand page and the name of the
current section in the header of the right-hand page. This
does not apply to pages at the start of a chapter and empty
pages at the end of a chapter.
hCaution!
Warns of the risk of material damage.
iWarning!
Warns of the possibility of serious damage and slight
injury.
jDanger!
Indicates the risk of major damage to property, or serious
or fatal injury.
hDraws your attention to interesting tips and supplemen-
tary information.

5
05/08 AWB2528-1611en
1 About the Display/Operator
System
Overview The display/operator system consists of the following indi-
vidual components:
• MFD-80.. display/operator unit
• Communication module MFD-CP4-CO
• CANopen connection cable for connecting a Moeller PLC
(such as EU4A-RJ45-CAB2 for connecting an EC4P).
Figure 1: Display/operator system with connected Moeller PLC
MFD-CP4-CO
MFD-80…
EC4P
XC100, 121, XC200
EU4A-RJ45-CAB2

About the Display/Operator
System
6
05/08 AWB2528-1611en
Task The display/operator system enables you to externally imple-
ment display and operator functions for a connected PLC. If
the PLC is mounted in a control cabinet, for example, the
display/operator unit can be installed in the control cabinet
door to provide the following display and operator functions.
Display functions
• Basic screens (preconfigured display screens)
During initialization, the display can be loaded with up to 64
basic pages (preconfigured display pages/screens). These
basic pages are selected during operation. Each basic page
provides space for up to 4 variables. The variables can be
displayed and edited.
Instead of embedding variables, the basic page can also be
run in scrolling mode. In this mode you can add lines to any
position in the basic page. Existing lines are overwritten or
moved up or down, depending on the setting.
The basic pages 1 to 62 are stored retentively on the display.
jDanger!
The display/operator system must only be run if it is prop-
erly mounted and installed:
• The installation must comply with regulations for elec-
tromagnetic compatibility (EMC).
• MFD-CP4-CO is designed to be installed in an enclo-
sure, switch cabinet or distribution board.
• If the display/operator system is switched on, the
controlled devices should not respond in an uncon-
trolled manner, e.g. uncontrolled motor startups.