Kuka KR C4 compact User manual

Controller Option
Cooling Unit
For KR C4 extended
Assembly and Operating Instructions
KUKA Roboter GmbH
Issued: 24.07.2013
Version: MA KR C4 extended Cooling Unit V1 en (PDF)

Cooling Unit
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© Copyright 2013
KUKA Roboter GmbH
Zugspitzstraße 140
D-86165 Augsburg
Germany
This documentation or excerpts therefrom may not be reproduced or disclosed to third parties without
the express permission of KUKA Roboter GmbH.
Other functions not described in this documentation may be operable in the controller. The user has
no claims to these functions, however, in the case of a replacement or service work.
We have checked the content of this documentation for conformity with the hardware and software
described. Nevertheless, discrepancies cannot be precluded, for which reason we are not able to
guarantee total conformity. The information in this documentation is checked on a regular basis, how-
ever, and necessary corrections will be incorporated in the subsequent edition.
Subject to technical alterations without an effect on the function.
Translation of the original documentation
KIM-PS5-DOC
Publication: Pub MA KR C4 extended Cooling Unit (PDF) en
Book structure: MA KR C4 extended Kühlgerät V1.1
Version: MA KR C4 extended Cooling Unit V1 en (PDF)

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Contents
1 Introduction .................................................................................................. 5
1.1 Industrial robot documentation ................................................................................... 5
1.2 Representation of warnings and notes ...................................................................... 5
2 Purpose ........................................................................................................ 7
2.1 Target group .............................................................................................................. 7
2.2 Intended use .............................................................................................................. 7
3 Product description ..................................................................................... 9
3.1 Overview of the industrial robot ................................................................................. 9
3.2 Cooling unit ................................................................................................................9
4 Technical data .............................................................................................. 11
4.1 Basic data of cooling unit ........................................................................................... 11
4.2 Dimensions ................................................................................................................ 11
4.3 Minimum clearances, robot controller ........................................................................ 11
4.4 Plates and labels ........................................................................................................ 12
5 Safety ............................................................................................................ 13
6 Maintenance ................................................................................................. 15
7 Decommissioning, storage and disposal .................................................. 17
7.1 Storage ...................................................................................................................... 17
7.2 Disposal ..................................................................................................................... 17
8 KUKA Service .............................................................................................. 19
8.1 Requesting support .................................................................................................... 19
8.2 KUKA Customer Support ........................................................................................... 19
Index ............................................................................................................. 27
Contents

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1 Introduction
1Introduction
1.1 Industrial robot documentation
The industrial robot documentation consists of the following parts:
Documentation for the manipulator
Documentation for the robot controller
Operating and programming instructions for the KUKA System Software
Documentation relating to options and accessories
Parts catalog on storage medium
Each of these sets of instructions is a separate document.
1.2 Representation of warnings and notes
Safety These warnings are relevant to safety and must be observed.
This warning draws attention to procedures which serve to prevent or remedy
emergencies or malfunctions:
Notes These hints serve to make your work easier or contain references to further
information.
These warnings mean that it is certain or highly probable
that death or severe injuries will occur, if no precautions
are taken.
These warnings mean that death or severe injuries may
occur, if no precautions are taken.
These warnings mean that minor injuries may occur, if
no precautions are taken.
These warnings mean that damage to property may oc-
cur, if no precautions are taken.
These warnings contain references to safety-relevant information or
general safety measures.
These warnings do not refer to individual hazards or individual pre-
cautionary measures.
Procedures marked with this warning must be followed
exactly.
Tip to make your work easier or reference to further information.

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2 Purpose
2Purpose
2.1 Target group
This documentation is aimed at users with the following knowledge and skills:
Advanced knowledge of electrical and electronic systems
Advanced knowledge of the robot controller
Advanced knowledge of the Windows operating system
2.2 Intended use
Use The cooling unit is used to cool the interior of the KR C4 extended robot con-
troller with outside temperatures between +20 ... 50 °C.
Misuse Any use or application deviating from the intended use is deemed to be imper-
missible misuse. This includes e.g.:
Operation outside the permissible operating parameters
Use in potentially explosive environments
For optimal use of our products, we recommend that our customers
take part in a course of training at KUKA College. Information about
the training program can be found at www.kuka.com or can be ob-
tained directly from our subsidiaries.

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3 Product description
3 Product description
3.1 Overview of the industrial robot
The industrial robot consists of the following components:
Manipulator
Robot controller
Cooling unit
Teach pendant
Connecting cables
Software
Options, accessories
3.2 Cooling unit
Description The cooling unit is installed on the mounting surface of the heat exchanger. If
the main switch of the robot controller is switched on, the cooling unit is in op-
eration. A failure of the cooling unit is detected indirectly by the temperature
sensors of the robot controller.
The factory-set temperature setting in the robot controller is +35 °C.
The cooling unit consists of the following components:
Power circuit-breaker Q8
Cooling unit
Fig. 3-1: Overview of the industrial robot
1 Cooling unit 4 Manipulator
2 Robot controller 5 Connecting cables
3 Teach pendant

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Overview
Fig. 3-2
1 Power circuit-breaker Q8
2 Cooling unit

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4 Technical data
4 Technical data
4.1 Basic data of cooling unit
4.2 Dimensions
KR C4 extended The dimensions of the KR C4 extended robot controller with cooling unit are
indicated in the diagram.
4.3 Minimum clearances, robot controller
The minimum clearances that must be maintained for the robot controller with
cooling unit are indicated in the diagram (>>> Fig. 4-2 ).
Cooling unit type HÄWA KF 700S
Color Stainless steel V2A
Supply voltage 400 V
Connected load 640 W
Mains frequency 49...61 Hz
Cooling power 700 W
Ambient temperature during opera-
tion with cooling unit
+20 ... 50 °C
Weight 35 kg
Protection rating IP54
Fig. 4-1: Dimensions of KR C4 extended with cooling unit
1 Cooling unit 3 Side view
2 Front view 4 Top view

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4.4 Plates and labels
Overview The following plates and labels are attached to the cooling unit:
Fig. 4-2: Minimum clearances
If the minimum clearances are not maintained, this can
result in damage to the robot controller. The specified
minimum clearances must always be observed.
Certain maintenance and repair tasks on the robot controller
(>>> 6 "Maintenance" Page 15) must be carried out from the side or
from the rear. The robot controller must be accessible for this. If the
side or rear panels are not accessible, it must be possible to move the robot
controller into a position in which the work can be carried out.
Fig. 4-3: Plates and labels
Plate no. Designation
1 Identification plate

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5 Safety
5 Safety
This documentation contains safety instructions which refer specifically to the
product described here. The fundamental safety information for the industrial
robot can be found in the “Safety” chapter of the operating or assembly instruc-
tions for the robot controller.
The “Safety” chapter in the operating instructions or as-
sembly instructions of the robot controller must be ob-
served. Death to persons, severe injuries or considerable damage to
property may otherwise result.

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6 Maintenance
6 Maintenance
The cooling unit is filterless and maintenance-free.

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7 Decommissioning, storage and disposal
7 Decommissioning, storage and disposal
7.1 Storage
Preconditions If the cooling unit is to be put into long-term storage, the following points must
be observed:
The place of storage must be as dry and dust-free as possible.
Avoid temperature fluctuations.
Avoid wind and drafts.
Avoid condensation.
Observe and comply with the permissible temperature ranges for storage.
Select a storage location in which the packaging materials cannot be dam-
aged.
Only store the cooling unit indoors.
Procedure 1. The cooling unit must only be stored in a vertical position.
2. Clean the cooling unit. No dirt may remain on or in the cooling unit.
3. Inspect the cooling unit, both internally and externally, for damage.
4. Remove any foreign bodies.
5. Remove any corrosion expertly.
6. Cover the cooling unit with plastic film and seal it against dust.
If necessary, add a desiccant beneath the sheeting.
7.2 Disposal
When the cooling unit reaches the end of its useful life, it can be dismantled,
and the materials can be disposed of properly by type.
Dismantling and disposal must be carried out by a specialist compa-
ny.

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8 KUKA Service
8 KUKA Service
8.1 Requesting support
Introduction The KUKA Roboter GmbH documentation offers information on operation and
provides assistance with troubleshooting. For further assistance, please con-
tact your local KUKA subsidiary.
Information The following information is required for processing a support request:
Model and serial number of the manipulator
Model and serial number of the controller
Model and serial number of the linear unit (if applicable)
Model and serial number of the energy supply system (if applicable)
Version of the KUKA System Software
Optional software or modifications
Archive of the software
Application used
Any external axes used (if applicable)
Description of the problem, duration and frequency of the fault
8.2 KUKA Customer Support
Availability KUKA Customer Support is available in many countries. Please do not hesi-
tate to contact us if you have any questions.
Argentina Ruben Costantini S.A. (Agency)
Luis Angel Huergo 13 20
Parque Industrial
2400 San Francisco (CBA)
Argentina
Tel. [phone]
Fax [phone]
[email protected]
Australia Headland Machinery Pty. Ltd.
Victoria (Head Office & Showroom)
95 Highbury Road
Burwood
Victoria 31 25
Australia
Tel. [phone]
Fax [phone]
[email protected]u
www.headland.com.au

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Belgium KUKA Automatisering + Robots N.V.
Centrum Zuid 1031
3530 Houthalen
Belgium
Tel. [phone]
Fax [phone]
[email protected]
www.kuka.be
Brazil KUKA Roboter do Brasil Ltda.
Travessa Claudio Armando, nº 171
Bloco 5 - Galpões 51/52
Bairro Assunção
CEP 09861-7630 São Bernardo do Campo - SP
Brazil
Tel. [phone]
Fax [phone]
[email protected]
www.kuka-roboter.com.br
Chile Robotec S.A. (Agency)
Santiago de Chile
Chile
Tel. [phone]
Fax [phone]
[e-mail]
www.robotec.cl
China KUKA Robotics China Co.,Ltd.
Songjiang Industrial Zone
No. 388 Minshen Road
201612 Shanghai
China
Tel. [phone]
Fax [phone]
www.kuka-robotics.cn
Germany KUKA Roboter GmbH
Zugspitzstr. 140
86165 Augsburg
Germany
Tel. [phone]
Fax [phone]
[email protected]
www.kuka-roboter.de