WEISS CR2000C User manual

HEAVY DUTY ROTARY INDEXING
TABLE
CR2000C
MOUNTING INSTRUCTIONS
TD0033A-EN00-0000-00 102017_1.0_EN
CUSTOMER:
ORDER:

Heavy duty rotary indexing table CR2000C
Table of contents
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Table of contents
1 Introduction.................................................................................................................................................... 4
1.1 About these mounting instructions..................................................................................................... 4
1.2 Intended use.......................................................................................................................................4
1.3 Predictable incorrect application........................................................................................................ 5
1.4 Applicable documents........................................................................................................................ 5
2 Safety...............................................................................................................................................................6
2.1 Safety messages and hazard categories...........................................................................................6
2.2 Hazard symbols.................................................................................................................................. 7
2.3 Responsibilities of the system integrator and/or operator..................................................................7
2.4 Qualification of personnel...................................................................................................................8
2.5 Personal protective equipment...........................................................................................................8
3 Product description.......................................................................................................................................9
3.1 Overview............................................................................................................................................. 9
3.2 Function description......................................................................................................................... 10
3.3 Nameplate.........................................................................................................................................10
3.4 Type code......................................................................................................................................... 11
3.5 Mounting positions............................................................................................................................11
4 Technical data.............................................................................................................................................. 12
4.1 Technical data "Heavy Duty Rotary Indexing Table"........................................................................12
4.2 Technical data "Motor and Holding Brake"...................................................................................... 12
4.3 Electrical connections....................................................................................................................... 12
4.4 Climatic environmental conditions "Operation"................................................................................ 13
4.5 Climatic environmental conditions "Transportation and Storage".................................................... 13
4.6 Dimensions....................................................................................................................................... 14
4.7 Load data..........................................................................................................................................15
5 Controller...................................................................................................................................................... 16
5.1 Basic information on control.............................................................................................................16
5.2 WEISS GmbH controller/software package (optional)..................................................................... 16
6 Packaging, transportation and storage.....................................................................................................17
6.1 Verification of the delivery................................................................................................................ 17
6.2 Packaging and shipment.................................................................................................................. 17
6.3 Unpacking the product..................................................................................................................... 17
6.4 Transportation................................................................................................................................... 18
6.5 Storage............................................................................................................................................. 18
7 Mounting....................................................................................................................................................... 20

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7.1 Prerequisites for mounting............................................................................................................... 20
7.2 Mounting the product........................................................................................................................20
7.2.1 Equipment and tools.........................................................................................................................20
7.2.2 Tightening torques and property classes......................................................................................... 20
7.2.3 Bolting down the product................................................................................................................. 21
7.2.4 Mounting additional components......................................................................................................22
7.2.5 Mounting safety equipment.............................................................................................................. 23
7.3 Electrical connection.........................................................................................................................25
8 Commissioning............................................................................................................................................ 26
8.1 Prerequisites for commissioning...................................................................................................... 26
8.2 Performing commissioning............................................................................................................... 26
8.3 Setting the zero point....................................................................................................................... 28
9 Operation...................................................................................................................................................... 29
9.1 Basic information on operation.........................................................................................................29
10 Troubleshooting........................................................................................................................................... 30
10.1 Issue, cause and remedy.................................................................................................................30
11 Cleaning........................................................................................................................................................ 32
11.1 Performing cleaning..........................................................................................................................32
12 Maintenance..................................................................................................................................................34
12.1 Maintenance plan............................................................................................................................. 34
12.2 Lubricant........................................................................................................................................... 34
12.3 Dismounting the motor and the metal bellows coupling.................................................................. 34
12.4 Mounting the motor and the metal bellows coupling....................................................................... 38
13 Decommissioning........................................................................................................................................ 40
13.1 Decommissioning the product.......................................................................................................... 40
14 Dismounting................................................................................................................................................. 41
14.1 Dismounting the product.................................................................................................................. 41
15 Disposal........................................................................................................................................................ 41
15.1 Disposing of the product.................................................................................................................. 41
16 Service and spare parts..............................................................................................................................42
16.1 Service.............................................................................................................................................. 42
16.2 Ordering spare parts........................................................................................................................ 42
17 Warranty........................................................................................................................................................ 43
17.1 Information on warranty....................................................................................................................43

Heavy duty rotary indexing table CR2000C
Introduction
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1 Introduction
1.1 About these mounting instructions
These mounting instructions describe the product Heavy duty rotary indexing table CR2000C (also
referred to as "product" in this document).
These mounting instructions are part of the product.
■You may only use the product if you have fully read and understood these mounting instructions.
■Verify that these mounting instructions are always accessible for any type of work performed on or with
the product.
■Pass these mounting instructions as well as all other product-related documents on to all owners of the
product.
■If you feel that these mounting instructions contain errors, inconsistencies, ambiguities or other issues,
contact the manufacturer prior to using the product.
There mounting instructions are protected by copyright and may only be used as provided for by the
corresponding copyright legislation. We reserve the right to modifications.
The manufacturer shall not be liable in any form whatsoever for direct or consequential damage resulting
from failure to observe these mounting instructions or from failure to comply with directives, regulations
and standards and any other statutory requirements applicable at the installation site of the product.
1.2 Intended use
The product is a partly complete machine pursuant Directive 2006/42/EU, articles 1g and 2g. The product
is only intended to be incorporated into or assembled with other machinery or other partly completed
machinery or equipment, thereby forming machinery to which Directive 2006/42/EU applies.
The product may only be used within the limits specified in these mounting instructions and in the
applicable documents. The applicable documents are also part of the product.
The machinery must not be put into service until the machinery into which the product has been
incorporated has been determined and declared in conformity with the provisions of Directive 2006/42/EU
and with all other applicable directives and regulations.
In addition, perform a risk assessment in view of the planned application, according to an approved risk
assessment method, and implement the appropriate safety measures, based on the results of the risk
assessment. Take into account the consequences of installing or integrating the product into a system or a
plant.
When using the product, perform all work and all other activities in conjunction with the product in
compliance with the conditions specified in the mounting instructions, in the applicable documents, and on
the nameplate, as well as with all directives, standards, and safety regulations applicable at the installation
site of the product.

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Introduction
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1.3 Predictable incorrect application
Any use of the product beyond the explicitly indicated intended use is an impermissible, incorrect
application of the product.
The product must never be used in the following cases, und the following conditions, and for the following
purposes:
■Operation of the product in potentially explosive atmospheres/hazardous areas
1.4 Applicable documents
In addition to these mounting instructions, the following documents are binding for and apply to any type of
use of the product:
■Order data (including, but not limited to, design data, load data, performance data, transportation
and storage instructions, information attached to the product and the package, as well as other
specifications).
■Operating instructions and mounting instructions of all products belonging to the scope of delivery (for
example, motor, accessories, attachment parts). This includes, among other things:
Type of manual Type Manufacturer
Operating instructions Various motors SEW EURODIRVE
User manual Threephase synchronous motors 8LS B&R Industrial Automa-
tion GmbH
In the case of delivery with WEISS GmbH controller/software package:
Electrical documentation List of applicable documents, per product (see doc-
uments on the CD delivered with the product)
WEISS GmbH

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Safety
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2 Safety
2.1 Safety messages and hazard categories
These mounting instructions contain safety messages to alert you to potential hazards and risks. Safety
messages in these mounting instructions are highlighted with warning symbols and warning words.
The signal word describes the source of the hazard. The text contains instructions on how to avoid the
hazard as well as the consequence resulting from failure to follow the instructions given in the safety
message.
Depending on the severity of a hazard, the safety messages are classified according to different hazard
categories.
DANGER
DANGER indicates an immediately hazardous situation, which, if not avoided, will result in death or
serious injury.
WARNING
WARNING indicates a hazardous situation, which, if not avoided, can result in death or serious injury or
equipment damage.
CAUTION
CAUTION indicates a hazardous situation, which, if not avoided, can result in injury or equipment
damage.
NOTICE
NOTICE indicates a hazardous situation, which, if not avoided, can result in equipment damage.
In addition to the instructions and safety messages provided in these mounting instructions, you must
comply with all directives, standards, and safety regulations applicable at the installation site of the
product.

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Safety
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2.2 Hazard symbols
The following symbols are used in these mounting instructions:
This is the general safety alert symbol. It alerts to injury hazards or equipment damage. Comply
with all safety instructions in conjunction with this symbol to help avoid possible death, injury, or
equipment damage.
This symbol alerts to hazardous electrical voltage. If this symbol is used in a safety message,
there is a hazard of electric shock.
Hazard symbols may also be attached to the product.
Hazard of hot surface
Hazard of magnetic field
Hazard of injury to hand
No access for persons with heart pacemakers or other medical implants
2.3 Responsibilities of the system integrator and/or operator
The system integrator (the person who incorporates the product in a machine pursuant to Directive
2006/42/EU, i.e., for example, the machine builder) and/or the operator must ensure the following:
■The application and use of the product must be limited to the specified intended use.
■In the integration of the product, all functional safety requirements must be met.
■All directives, standards, and safety regulations, including all regulations concerning workplace safety
and prevention of accidents, applicable at the installation site of the product must be complied with.
■Any type of work whatsoever on and with the product may only be performed by qualified personnel.
■The product may only be operated when it is in flawless, fully functional condition.
■All safety equipment must operate as required and planned.
■The personal protective equipment for the personnel/operator must be available and must be used.
■The mounting instructions and all applicable documents must always be accessible in their entirety to
the personnel at the installation site of the product.
■Safety instructions, labels, and any other information attached to the product must not be removed.
■A complete manual must be available for the machine into which the product is incorporated; this
manual must describe all types of work on and with the machine and contain all information relevant
with regard to the product.

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Safety
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If the system integrator himself is not in the position to comply with any of these obligations, the system
integrator must impose compliance with these obligations on the operator.
2.4 Qualification of personnel
Only trained personnel who have fully read and understood the mounting instructions and all applicable
documents for the product may perform work on and with the product.
This trained personnel must have sufficient technical training, knowledge, and experience, and be able to
foresee and detect potential hazards that may be caused by using the product.
All trained personnel working on and with the product must be fully familiar with all directives, standards,
and safety regulations that must be observed for performing such work.
2.5 Personal protective equipment
Always wear the required personal protective equipment.
When performing work on and with the product, take into account that hazards may be present at the
installation site which do not directly result from the product itself.
When performing any type of work on or with the product, wear non-slip protective shoes, protective
goggles, and tight clothing.

Heavy duty rotary indexing table CR2000C
Product description
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3 Product description
3.1 Overview
The product consists of the following components:
1Cam housing 3Oil sight glass
2Vent screw 4Cover of shaft for hand crank
5Motor flange 8Output flange
6Metal bellows coupling 9Housing heavy duty rotary indexing table
7Stationary center part 10 Zero point mark

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Product description
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3.2 Function description
The output flange of the motor is driven by a servo motor via a gear and the driving cam. The servo motor
is controlled by a servo drive according to a programmable motion profile and rotates, accelerates or
decelerates the output flange of the product.
The output flange can rotate left, right or alternatingly.
The signals for position control of the output flange are generated by an encoder (absolute encoder)
integrated in the motor.
The electromechanical holding brake holds the output flange in position when it is at a standstill. The
holding brake is released by applying the brake voltage.
3.3 Nameplate
The nameplate is attached to the housing of the product; it contains the following information:
Figure 1: Example of nameplate
1. Type 6. Year of manufacture
2. Serial number 7Weight
3. Gear ratio 8QR code company website
4. Input speed of rotation 9DM code serial number
5. Input torque
The scope of delivery contains a second nameplate. If the factory-mounted nameplate is covered by
attachments, the second nameplate can be attached at a readily visible position of the product or machine
for identification of the product.