PI M-687.UO User manual

Physik Instrumente (PI) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany
Phone [phone], Fax [phone], Email [e-mail], www.pi.ws
MP107E
M
-687.UO XY Stage
User Manual
Version: 1.3.0
Date: 17.03.2022
This document describes the following product:

M-687.UO
XY stage for inverted Olympus microscopes,
100 mm × 75 mm, self-locking, PILine® linear
drives, 0.1 µm resolution

The following company names and brands are registered trademarks of Physik Instrumente (PI) GmbH & Co.
KG:
PI®, NanoCube®, PICMA®, PILine®, NEXLINE®, PiezoWalk®, NEXACT®, Picoactuator®, PInano®, PIMag®,
Q-Motion®
The patents held by PI are found in our patent list:
https://www.physikinstrumente.com/en/about-pi/patents
© 2022 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 retains
all the rights. The use of any text, images, and drawings is permitted only in part and only when indicating the
source.
Original instructions
First printing: 17.03.2022
Document number: MP107E, CBo, Version 1.3.0
Subject to change without notice. This manual is superseded by any new release. The latest release is
available for download (p. 3) on our website.

1About this Document 1
1.1 Objective and Target Audience of this User Manual.................................................. 1
1.2 Symbols and Typographic Conventions...................................................................... 1
1.3 Definition of Terms..................................................................................................... 2
1.4 Figures ........................................................................................................................ 2
1.5 Other Applicable Documents ..................................................................................... 3
1.6 Downloading Manuals................................................................................................ 3
2Safety 5
2.1 Intended Use .............................................................................................................. 5
2.2 General Safety Instructions ........................................................................................ 5
2.3 Organizational Measures............................................................................................ 7
3Product Description 9
3.1 Product View .............................................................................................................. 9
3.2 Product Labeling....................................................................................................... 10
3.3 Scope of Delivery...................................................................................................... 10
3.4 Suitable Controllers .................................................................................................. 11
3.5 Accessories ............................................................................................................... 11
3.6 Technical Features.................................................................................................... 12
3.6.1 Linear Encoder............................................................................................. 12
3.6.2 Limit Switches.............................................................................................. 12
3.6.3 Reference Switch......................................................................................... 12
4Unpacking 13
5Installation 15
5.1 General Notes on Installing ...................................................................................... 15
5.2 Connecting the M-687.UO to the Protective Earth Conductor................................ 16
5.3 Mounting the M-687.UO onto a Surface.................................................................. 18
5.4 Mounting a Positioner on the M-687.UO................................................................. 19
5.5 Inserting and Removing the M-687.AP1 Universal Holder ...................................... 21
5.6 Connecting the M-687.UO to the Controller............................................................ 22
6Starting and Operating 23
6.1 General Notes on Starting and Operating................................................................ 23
6.2 Starting and Operating the M-687.UO with the C-867 Controller ........................... 26
Contents

7Maintenance 29
7.1 General Notes on Maintenance ............................................................................... 29
7.2 Doing a Maintenance Run ........................................................................................ 29
7.3 Cleaning the M-687.UO............................................................................................ 30
8Troubleshooting 31
9Customer Service 33
10 Technical Data 35
10.1 Specifications............................................................................................................ 35
10.1.1 Data Table.................................................................................................... 35
10.1.2 Limit Switch Specifications .......................................................................... 36
10.1.3 Reference Switch Specifications.................................................................. 36
10.1.4 Maximum Ratings........................................................................................ 36
10.2 Ambient Conditions and Classifications ................................................................... 37
10.3 Influence of Downtimes on the Static Holding Force............................................... 37
10.4 Dimensions ............................................................................................................... 38
10.5 Pin Assignment ......................................................................................................... 39
11 Old Equipment Disposal 41
12 European Declarations of Conformity 43

1 About this Document
M-687.UO XY Stage MP107E Version: 1.3.0 1
In this Chapter
Objective and Target Audience of this User Manual ..................................................................... 1
Symbols and Typographic Conventions ......................................................................................... 1
Definition of Terms ........................................................................................................................ 2
Figures............................................................................................................................................ 2
Other Applicable Documents......................................................................................................... 3
Downloading Manuals ................................................................................................................... 3
1.1 Objective and Target Audience of this User Manual
This user manual contains the information required for using the M-687.UO as intended.
It assumes that the reader has a fundamental understanding of basic servo systems as well as
motion control concepts and applicable safety procedures.
The latest versions of the user manuals are available for download (p. 3) on our website.
1.2 Symbols and Typographic Conventions
The following symbols and typographic conventions are used in this user manual:
CAUTION
Dangerous situation
Failure to comply could lead to minor injury.
Precautionary measures for avoiding the risk.
NOTICE
Dangerous situation
Failure to comply could cause damage to equipment.
Precautionary measures for avoiding the risk.
INFORMATION
Information for easier handling, tricks, tips, etc.
1
About this Document

1 About this Document
2 Version: 1.3.0 MP107E M-687.UO XY Stage
Symbol/Label Meaning
1.
2.
Action consisting of several steps with strict sequential order
 Action consisting of one or more steps without relevant sequential
order

Bullet
p. 5
Cross-reference to page 5
RS-232
Labeling of an operating element on the product (example: socket of
the RS-232 interface)
Warning sign on the product referring to detailed information in this
manual.
1.3 Definition of Terms
Term Explanation
Positioner
Electrically driven mechanics (e. g., M-687.UO)
Electronics
Controller or amplifier that supplies the operating voltage for the
connected positioner
Controller
Electronics with sensor evaluation for closed-loop operation of
positioners (e. g., C-867 controller)
Amplifier
Electronics without sensor evaluation for open-loop operation of
positioners
Load capacity
Maximum load capacity in the vertical direction when the M-687.UO
is mounted horizontally. The contact point of the load is at the center
of the motion platform.
Linear encoder
The linear encoder is an incremental sensor for detecting changes in
position. Signals from the sensor are used for axis position feedback.
After switching the controller on, referencing must be done before
absolute target positions can be commanded and reached.
1.4 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.

1 About this Document
M-687.UO XY Stage MP107E Version: 1.3.0 3
1.5 Other Applicable Documents
The devices and software tools from PI mentioned in this documentation are described in
separate manuals.
Description Document
C-867.2U2 PILine® controller
MS231 User Manual
PIMikroMove SM148E Software Manual
PILine® positioners
MP121EK Short Instructions
1.6 Downloading Manuals
INFORMATION
If a manual is missing or problems occur with downloading:
Contact our customer service department (p. 33).
Downloading Manuals
1. Open the website www.pi.ws.
2. Search the website for the product number (e.g., M-687) or the product family (e.g.,
PILine®).
3. Click the corresponding product to open the product detail page.
4. Click the Downloads tab.
The manuals are shown under Documentation. Software manuals are shown under
General Software Documentation.
5. Click the desired manual and fill out the inquiry form.
The download link will then be sent to the email address entered.

2 Safety
M-687.UO XY Stage MP107E Version: 1.3.0 5
In this Chapter
Intended Use.................................................................................................................................. 5
General Safety Instructions............................................................................................................ 5
Organizational Measures ............................................................................................................... 7
2.1 Intended Use
The M-687.UO 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.
According to its design, the M-687.UO is intended for positioning, adjusting, and moving loads
in two axes at different velocities in interval mode. The M-687.UO is not intended for
applications in areas where failure would be a considerable risk for people or the environment.
The M-687.UO is only intended for horizontal mounting.
It is only possible to use the M-687.UO as intended when it is completely mounted and
connected.
The M-687.UO uses PILine® ultrasonic piezo linear motors as a drive and must be operated with
a suitable controller (p. 11).
2.2 General Safety Instructions
The M-687.UO is built according to state-of-the-art technology and recognized safety standards.
Improper use can result in personal injury and/or damage to the M-687.UO.
Use the M-687.UO for its intended purpose only, and only when it is in perfect technical
condition.
Read the user manual.
Eliminate any malfunctions that may affect safety immediately.
The operator is responsible for the correct installation and operation of the M-687.UO.
2
Safety

2 Safety
6 Version: 1.3.0 MP107E M-687.UO XY Stage
Piezo motors are driven by piezo actuators. Piezo actuators can remain electrically charged for
several hours after disconnecting the electronics. Temperature changes can also induce charges
in piezo actuators. Touching the contacts in the connection sockets of the M-687.UO (or in the
connectors of the connected cables) could lead to minor injuries from electric shock. In
addition, the piezo actuators could be destroyed by an abrupt contraction.
Do not open the M-687.UO.
Do not touch the contacts in the connection sockets of the M-687.UO.
If an adapter or connecting cable is connected to the M-687.UO, do not touch the
contacts in the connector.
Do not pull the connectors out of the electronics during operation. If possible, use
screws to secure the connectors against being pulled out of the electronics.
If a protective earth conductor is not or not properly connected, dangerous touch voltages can
occur on the M-687.UO in the case of malfunction or failure of the system. If there are touch
voltages, touching the M-687.UO can result in minor injuries from electric shock.
Connect the M-687.UO to a protective earth conductor (p. 16) before starting.
Do not remove the protective earth conductor during operation.
If the protective earth conductor has to be removed temporarily (e.g., in the case of
modifications), reconnect the M-687.UO to the protective earth conductor before
restarting.
Mechanical forces can damage or misalign the M-687.UO.
Avoid impacts that affect the M-687.UO.
Do not drop the M-687.UO.
Do not exceed the maximum permissible stress and load capacities (p. 35).