PI L-505.013212 User manual

L505M0008EN ‒ 6/17/2020
User Manual
L-505.013212 LINEAR STAGE WITH DC MOTOR
MOTION | POSITIONING

Contents
1 Legal Information.........................................................................................................4
2 About this Document..................................................................................................5
2.1 Objective and Target Group..............................................................................5
2.2 Other Applicable Documents............................................................................5
2.3 Explanation of Symbols....................................................................................5
2.3.1 Typographic Conventions................................................................. 5
2.3.2 Symbols Used.................................................................................... 5
2.4 Figures................................................................................................................6
2.5 Downloading Manuals...................................................................................... 6
3 Safety............................................................................................................................7
3.1 Intended Use......................................................................................................7
3.2 General Safety Instructions.............................................................................. 7
3.3 Organizational Measures.................................................................................. 7
3.3.1 User Manual....................................................................................... 7
3.3.2 General Personnel Qualification.......................................................7
4 Product Description..................................................................................................... 8
4.1 Product Labeling................................................................................................8
4.1.1 Type Plate........................................................................................... 8
4.2 Scope of Delivery...............................................................................................9
4.3 Overview............................................................................................................ 9
4.3.1 Base Body...........................................................................................9
4.3.2 Drive Connector............................................................................... 10
4.4 Suitable Electronics......................................................................................... 10
4.5 Optional Accessories.......................................................................................10
5 Unpacking...................................................................................................................11
6 Installation................................................................................................................. 12
6.1 Mounting the L-505.013212............................................................................. 12
6.2 Connecting the L-505.013212 to the Protective Earth Conductor................. 13
6.3 Building a Multi-Axis System......................................................................... 14
6.4 Building a Vertical Multi-Axis System............................................................16
6.5 Mounting the Load onto the L-505.013212.....................................................20
6.6 Connecting the L-505.013212.......................................................................... 22
7 Startup and Operation.............................................................................................. 23
7.1 Starting and Operating the L-505.013212....................................................... 23
8 Maintenance...............................................................................................................24
8.1 Maintenance Run.............................................................................................24
8.2 Relubricating.................................................................................................... 24
8.3 Cleaning............................................................................................................25
8.4 Moving the Motion Platform by Hand........................................................... 25
CONTENTS L505M0008EN ‒ 6/17/2020
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9 Troubleshooting......................................................................................................... 27
10 Transportation............................................................................................................28
11 Customer Service Department.................................................................................29
12 Technical Data............................................................................................................ 30
12.1 Specifications...................................................................................................30
12.2 Maximum Ratings........................................................................................... 32
12.3 Ambient Conditions and Classifications........................................................32
12.4 Dimensions...................................................................................................... 33
13 Old Equipment Disposal........................................................................................... 34
14 Appendix.................................................................................................................... 35
14.1 Pin Assignment................................................................................................35
14.1.1 Motor and Position Sensor Connector...........................................35
14.2 Drive Properties............................................................................................... 36
14.3 Reference Switch Specifications.................................................................... 36
14.4 Limit Switch Specifications.............................................................................37
15 EU Declaration of Conformity...................................................................................38
CONTENTS L505M0008EN ‒ 6/17/2020
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1 Legal Information
The following company names and brands are registered trademarks of Physik Instrumente
(PI) GmbH & Co. KG:
PI®, PIC®, NanoCube®, PICMA®, PIFOC, PILine®, NEXLINE®, PiezoWalk®, PicoCube®,
PiezoMove, PIMikroMove, NEXACT®, Picoactuator®, PInano®, NEXSHIFT®, PITOUCH®,
PIMag®, PIHera, Q-Motion®
The patents held by PI can be found in our list at https://www.physikinstrumente.com/en/
about-pi/patents.
© 2020 Physik Instrumente (PI) GmbH & Co. KG, Karlsruhe, Germany. The text, photographs,
and drawings in this manual are protected by copyright. With regard thereto, Physik
Instrumente (PI) GmbH & Co. KG reserves all rights. The use of any text, images and
drawings is permitted only in part and only when indicating the source.
Original instructions
First print: 6/17/2020
Document number: L505M0008en, ASt
Subject to change. This manual is superseded by any new release. The latest versions of the
user manuals are available for download (p. 6) at www.pi.ws.
Publisher:
PI miCos GmbH
Freiburger Strasse 30
79427 Eschbach
Germany
[email protected]
www.pi.de
Customer service department:
Physik Instrumente (PI) GmbH & Co. KG
Auf der Roemerstrasse 1
76228 Karlsruhe
Germany
[email protected]
www.pi.de
1 LEGAL INFORMATION L505M0008EN ‒ 6/17/2020
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2 About this Document
2.1 Objective and Target Group
This user manual contains the information needed for the intended use of the L-505.013212.
Basic knowledge of closed-loop systems, motion control concepts, and applicable safety
measures is assumed.
2.2 Other Applicable Documents
Document number Document type Product
MP146EK Short Instructions Positioners with Electric Motors
Manual Manual for the electronics used
Download (p. 6) the manuals for PI electronics from our website.
2.3 Explanation of Symbols
This chapter explains the symbols and markings used by PI in their user manuals.
2.3.1 Typographic Conventions
Symbol / label Meaning
1.
2.
Action consisting of one or several steps with strict sequential order
► Action consisting of one or more steps without relevant sequential or-
der
■ Lists
p. 5 Cross-reference to page 5
RS-232 Label on the product indicating an operating element (example: RS-232
interface socket)
Start > Settings Menu path in the PC software (example: to open the menu, Start and
Settings must be clicked successively)
POS? Command line or a command from PI's General Command Set (GCS)
(example: command to get the axis position)
Device S/N Parameter name (example: parameter where the serial number is stor-
ed)
5Value that must be entered or selected via the PC software
2.3.2 Symbols Used
Symbol / Label Meaning
General hazard symbol
2 ABOUT THIS DOCUMENT L505M0008EN ‒ 6/17/2020
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DANGER
Dangerous situation
Failure to comply could lead to death or serious injury.
►Precautionary measures for avoiding the risk.
WARNING
Dangerous situation
Failure to comply could lead to serious injury.
►Precautionary measures for avoiding the risk.
CAUTION
Dangerous situation
Failure to comply could lead to minor injury.
►Precautionary measures for avoiding the risk.
NOTICE
Dangerous situation
Failure to comply could lead to material damage.
►Precautionary measures for avoiding the risk.
Information
Additional information on the L-505.013212 that can affect your application.
2.4 Figures
For better understandability, the colors, proportions and degree of detail in illustrations can
deviate from the actual circumstances. Photographic illustrations may also differ and must
not be seen as guaranteed properties.
2.5 Downloading Manuals
Information
If a manual is missing or problems occur with downloading:
►Contact our customer service department (p. 29).
Downloading Manuals
1. Open the website www.pi.ws.
2. Search the website for the product number (e.g., P-882) or the product family (e.g.,
PICMA® bender).
3. Click the corresponding product to open the product detail page.
4. Click the Downloads tab.
➔The manuals are shown under
Documentation .
5. Click the desired manual and fill out the inquiry form.
➔The download link will then be sent to the email address entered.
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3 Safety
3.1 Intended Use
The L-505.013212 is a laboratory device as defined by DIN EN 61010-1. It is intended for
indoor use and use in an environment that is free of dirt, oil, and lubricants.
In accordance with its design, the L-505.013212 is intended for positioning, adjusting and
shifting loads in one axis at various velocities. The L-505.013212 is not intended for
applications in areas, in which a failure would present severe risks to human beings or the
environment.
The intended use of the L-505.013212 is only possible when completely mounted and
connected. The L-505.013212 must be operated with suitable electronics (p. 10). The
electronics are not in the scope of delivery of the L-505.013212.
The L-505.013212 may not be used for purposes other than those stated in this user manual.
The L-505.013212 may only be used in compliance with the technical specifications and
instructions in this user manual.
3.2 General Safety Instructions
The L-505.013212 is built according to state-of-the-art technology and recognized safety
standards. Improper use of the L-505.013212 may result in personal injury and/or damage to
the L-505.013212.
►Use the L-505.013212 only for its intended purpose and if it is in perfect condition.
►Read the user manual.
►Eliminate any malfunctions that may affect safety immediately.
The operator is responsible for installing and operating the L-505.013212 correctly.
3.3 Organizational Measures
3.3.1 User Manual
►Always keep this user manual available with the L-505.013212. The latest versions of the
user manuals can be downloaded (p. 6) at www.pi.ws.
►Add all information from the manufacturer such as supplements or technical notes to the
user manual.
►If you give the L-505.013212 to a third party, also include this user manual as well as other
relevant information provided by the manufacturer.
►Only use the device on the basis of the complete user manual. Missing information due to
an incomplete user manual can result in minor injury and damage to equipment.
►Only install and operate the L-505.013212 after you have read and understood this user
manual.
3.3.2 General Personnel Qualification
The L-505.013212 may only be installed, started up, operated, maintained, and cleaned by
authorized and appropriately qualified personnel.
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4 Product Description
4.1 Product Labeling
1 2 34
Figure 1: Product label on the L-505.013212
1. Type plate
2. Warning symbol: Electrostatic sensitive device
3. Protective earth connector
4. Warning symbol: Risk of crushing
4.1.1 Type Plate
The type plate is on the plug connector of the L-505.013212.
Figure 2: Type plate of the L-505.013212
1. Product number (example)
2. Serial number (example), individual for each L-505.013212
Meaning of the position (counting from the left):
1 = internal information,
2 and 3 = year of manufacture,
4 to 9 = consecutive numbers
3. Warning and conformity symbols (old equipment disposal (p. 34), CE mark (p. 38))
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4.2 Scope of Delivery
Product number Description
L-505.013212 Linear stage according to the order
L505B1000 Mounting kit for mounting the L-505.013212,
consisting of
■4 socket head screws, ISO 4762 M3×6
■2 dowel pins, ISO 2338, 2h8×8
For securing extension cables:
■4 spacer bolts, 4-40 UNC-2B, 4.5 mm
across flats, 6.3 mm height
MP146EK Short instructions for positioners with elec-
tric motors
4.3 Overview
123
Figure 3: Elements of the L-505.013212
1. Drive
2. Motion platform
3. Base body
4.3.1 Base Body
The base body is the basis of the positioner. The L-505.013212 is mounted onto a surface via
the base body (p. 12).
The base body comprises the following subassembly (subassemblies):
Drive screw
The drive screw converts the rotary motion of the drive to linear motion of the motion
platform.
Reference Switch
The reference switch is a sensor whose fixed position serves as the reference point for
incremental sensor signals.
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Limit switches
The limit switches are sensors at each end of the travel range that enable the electronics to
abort motion in order to prevent the motion platform from colliding with the mechanical
hard stop.
Position sensor
The position sensor is an incremental sensor: It measures the position of the motion
platform relative to a known reference point. Optical linear encoders measure the actual
position directly (direct position measuring). Therefore, errors in the drive, such as
nonlinearity, backlash or elastic deformations cannot influence the measurement of the
position.
4.3.2 Drive Connector
The electrical connection to the electronics is established via the drive connector (p. 22).
The drive connector transmits the signals for the drive as well as the sensor signals of the
L-505.013212.
The drive connector comprises the following subassembly or subassemblies:
ID Chip
Information on the L-505.013212 (e.g., type, serial number, date of manufacture, hardware
version) is stored in parameters on the ID chip. Electronics that support the ID chip evaluate
the data from the ID chip and offer the corresponding positioner type from the positioner
database automatically for selection when starting with the PC software from PI.
For more information on ID chip recognition, see the manual for the electronics.
4.4 Suitable Electronics
The L-505.013212 must be connected to suitable electronics that supply the necessary
voltage for operating and if required, to evaluate the sensor and limit switch signals. The
following electronics are suitable:
Product number Description
C-863 Mercury Servo Controller
C-884 Motion Controller for DC Motors
SMC Hydra Motion Controller
If extension cables and/or adapter cables are required to connect the L-505.013212 to the
electronics, they must be ordered separately.
To order, contact our customer service department (p. 29).
4.5 Optional Accessories
The following articles are not in the scope of delivery of the L-505.013212 and must be
ordered separately, if required.
Product number Description
L-505.AP1 Adapter bracket for mounting L‑505 position-
ers vertically
To order, contact our customer service department (p. 29).
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5 Unpacking
Unpacking the L-505.013212
1. Unpack the L-505.013212 with care.
2. Compare the contents with the scope of delivery according to the contract and the
delivery note.
3. Inspect the contents for signs of damage. If any parts are damaged or missing, contact
our customer service department (p. 29) immediately.
4. If the L-505.013212 was supplied with ESD protective caps on the connectors: Do not
remove the ESD protective caps.
5. Keep all packaging materials in case the product needs to be returned.
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6 Installation
6.1 Mounting the L-505.013212
Overview
Figure 4: Mounting the L-505.013212 onto an underlying surface
Tools and Accessories
■Screw set for mounting the L-505.013212 (p. 9)
■Suitable screwdriver
Requirements
✓You have read and understood the general safety instructions (p. 7).
✓You have provided a suitable surface with the holes necessary for the screws and if
required, locating pins (p. 33).
■The flatness of the surface is ≤ 10 μm.
■For applications with large temperature changes: The surface should have the same or
similar thermal expansion properties as the L-505.013212.
✓You have accounted for the space required to route cables without bending and
according to regulations.
CAUTION
Risk of crushing by moving parts!
Risk of minor injuries from crushing between the moving parts of the L-505.013212 or the
load and a fixed part or obstacle.
►Use safeguards to protect limbs in areas where they could be caught by moving parts.
►Maintain the safety distances according to DIN EN ISO 13857 when installing protective
structures.
NOTICE
Damage due to collisions!
Collisions can damage the L-505.013212, the load to be moved, and the surroundings.
►Make sure that collisions are not possible between the L-505.013212, the load to be
moved, and the surroundings in the motion range of the L-505.013212.
►Do not place any cables or other objects in areas where they could be caught by moving
parts.
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NOTICE
Protruding screw heads!
Protruding screw heads can damage the L-505.013212.
►Make sure that the screw heads are fully countersunk and cannot interfere with motion.
NOTICE
Excessively long screws and locating pins
Screws and locating pins that are inserted too deeply can damage the L-505.013212.
►Pay attention to the depth of the mounting and locating holes (p. 33) in the L-505.013212.
►Only use screws and locating pins of the correct length for the respective mounting holes.
Mounting the L-505.013212 onto an Underlying Surface
1. If necessary: Allow access to the mounting holes in the base body of the L-505.013212.
Possible measures:
■Temporary startup and operation of the positioner (p. 23) and commanding the
platform to a suitable position
■Push the motion platform by hand (p. 25)
2. Align the L-505.013212 on underlying the surface so that the corresponding mounting
holes in the L-505.013212 and underlying surface are in line.
3. Tighten the screws in all accessible mounting holes completely.
4. If necessary: Repeat steps 1 to 3 for all concealed mounting holes.
5. Check that the L-505.013212 is fixed firmly to the underlying surface.
6.2 Connecting the L-505.013212 to the Protective Earth Conductor
It is only necessary to connect the L-505.013212' to the protective earth conductor when both
of the following conditions are met:
■The load on the motion platform must be connected to the protective earth conductor, but
it is not possible to connect the protective earth conductor directly.
■The load and the motion platform are connected conductively to each other.
Overview
Figure 5: Protective earth connector on the L-505.013212
1. Connector for the protective earth conductor on the L-505.013212, indicated by the
protective earth symbol
2. Safety washer
3. Flat washer
4. Protective earth conductor lug
5. Screw, ISO 7045 M4×8
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Tools and Accessories
■Suitable protective earth conductor:
■Cable cross section ≥ 0.75 mm2
■Contact resistance <0.1 Ω at 25 A at all connection points relevant for attaching the
protective earth conductor
■Suitable screwdriver
Requirements
✓You have read and understood the general safety instructions (p. 7).
Information
►Observe the applicable standards for connecting the protective earth conductor.
Connecting the L-505.013212 to the Protective Earth Conductor
1. If necessary, attach a suitable cable lug to the protective earth conductor.
2. Attach the cable lug of the protective earth conductor to the protective earth connection
as shown in the illustration of the L-505.013212.
3. Tighten the screw with a torque of 1.2 Nm to 1.5 Nm.
4. Make sure that the contact resistance is <0.1 Ω at 25 A at all connection points relevant for
attaching the protective earth conductor.
6.3 Building a Multi-Axis System
The L-505.013212 can be used in XY systems.
Designations in these instructions:
■Lower positioner: Forms the basis of the multi-axis system, is attached to an underlying
surface
■Upper positioner: Forms the upper axis of the multi-axis system, is attached to the lower
positioner rotated by 90°
Tools and Accessories
■Screw set for mounting the L-505.013212 (p. 9)
■Socket head screws for fastening
■Dowel pins as locating pins
■Suitable screwdriver
Requirements
✓You have read and understood the general safety instructions (p. 7).
✓The positioners are not connected to the electronics.
✓The lower positioner has been mounted onto the underlying surface properly (p. 12).
✓You have accounted for the space required to route cables without bending and
according to regulations.
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NOTICE
Impermissibly high load on the positioners!
In a multi-axis system, the stage used for the upper axis must also be moved. Impermissibly
high loads impair the motion and can damage the positioners.
►Pay attention to the maximum permissible forces (p. 30) that may act on the motion
platform.
►In the case of multi-axis systems, include the masses of the positioners to be moved
when calculating the load.
NOTICE
Excessively long screws and locating pins
Screws and locating pins that are inserted too deeply can damage the L-505.013212.
►Pay attention to the depth of the mounting and locating holes (p. 33) in the L-505.013212.
►Only use screws and locating pins of the correct length for the respective mounting holes.
NOTICE
Protruding screw heads!
Protruding screw heads can damage the L-505.013212.
►Make sure that the screw heads are fully countersunk and cannot interfere with motion.
NOTICE
Damage due to mechanical stress on the cable!
The cable will break from excessive or repeated bending. A broken cable will lead to failure
of the L-505.013212 or damage to the L-505.013212 or the electronics.
►Install the L-505.013212 so that the cable has a bending radius of ≥35 mm.
►If necessary: Use cables that are approved for recurring mechanical loading (e.g., drag
chain cables).
Building an XY Multi-Axis System
1. Mount the L-505.013212 onto the lower L-505.
a) Insert the two locating pins into the motion platform of the lower L-505.
2. Align the L-505.013212 to the lower L-505.
3. Insert the screws into the holes in the upper L-505 and tighten them.
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6.4 Building a Vertical Multi-Axis System
The L-505.013212 can be used as Z axis. An adapter bracket is necessary, refer to Optional
Accessories (p. 10).
Designations in these instructions:
■Horizontal positioner: Forms the horizontal axis of the multi-axis system
■Vertical positioner: Forms the vertical axis of the multi-axis system, is attached to the
adapter bracket rotated around 90°
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Z Mounting Overview
The adapter bracket for the L-505 can be attached in two different configurations.
Requirements
✓You have read and understood the general safety instructions (p. 7).
✓The positioners are not connected to the electronics.
✓The lower positioner has been mounted onto the underlying surface properly (p. 12).
✓You have accounted for the space required to route cables without bending and
according to regulations.
NOTICE
Impermissibly high load on the positioners!
In a multi-axis system, the stage used for the upper axis must also be moved. Impermissibly
high loads impair the motion and can damage the positioners.
►Pay attention to the maximum permissible forces (p. 30) that may act on the motion
platform.
►In the case of multi-axis systems, include the masses of the positioners to be moved
when calculating the load.
NOTICE
Excessively long screws and locating pins
Screws and locating pins that are inserted too deeply can damage the L-505.013212.
►Pay attention to the depth of the mounting and locating holes (p. 33) in the L-505.013212.
►Only use screws and locating pins of the correct length for the respective mounting holes.
NOTICE
Protruding screw heads!
Protruding screw heads can damage the L-505.013212.
►Make sure that the screw heads are fully countersunk and cannot interfere with motion.
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NOTICE
Damage due to mechanical stress on the cable!
The cable will break from excessive or repeated bending. A broken cable will lead to failure
of the L-505.013212 or damage to the L-505.013212 or the electronics.
►Install the L-505.013212 so that the cable has a bending radius of ≥35 mm.
►If necessary: Use cables that are approved for recurring mechanical loading (e.g., drag
chain cables).
Tools and Accessories
■Adapter bracket, available as optional accessory (p. 10)
■Mounting hardware, included in the scope of delivery of the L-505
■4 screws, ISO 4762, M3×6, A2
■2 locating pins, ISO 2338, 2h8×8
■Mounting hardware, included in the scope of delivery of the mounting bracket
■4 screws, ISO 4762, M3×6, A2
■2 locating pins, ISO 2338, 2h8×8
Building a Vertical Multi-Axis System
1. Attach the adapter bracket to the lower L-505.
a) Insert two locating pins into the motion platform of the lower L-505.
b) Align the adapter bracket to the lower L-505.
c) Insert the screws into the holes in the adapter bracket and tighten them.
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2. Attach the upper L-505 to the adapter bracket.
a) Insert two locating pins into the adapter bracket.
b) Align the L-505 to the adapter bracket.
c) Insert the screws into the mounting holes in the upper L-505 and tighten them.
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6.5 Mounting the Load onto the L-505.013212
Overview
1
2
3
1
1
1
Figure 6: Mounting the load onto the L-505.013212
1. Screws
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