THORLABS MJC001 User manual
HA0236T
MJC001
Control Joystick
User Guide
Original Instructions
Page 0 21153-D02
MJC001 Control Joystick
Contents
Chaper 1 Introduction ................................................................................................ 1
Chaper 2 Safety .......................................................................................................... 2
Chaper 3 Installation .................................................................................................. 3
Chaper 4 Regulatory .................................................................................................. 6
Chaper 5 Thorlabs Worldwide Contacts .................................................................. 8
Rev E Mar 2019 Page 1
Chapter 1 Introduction
Chapter 1 Introduction
The MJC001 joystick console has been designed for microscope users, to provide
intuitive, tactile, manual positioning of the stage. The console features a two axis
joystick for XY control and is used in conjunction with the motor or piezo controller
driving the device. Up to 3 joysticks can be connected to each other, interfacing neatly
into a multi-channel control application. Furthermore, if the parameter settings are
saved (persisted) to the controller, the controller need not be connected to a host PC,
thereby allowing remote operation.
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MJC001 Control Joystick
Chapter 2 Safety
2.1 Safety Information
For the continuing safety of the operators of this equipment, and the protection of the
equipment itself, the operator should take note of the Warnings, Cautions and Notes
throughout this handbook and, where visible, on the product itself.
The following safety symbols may be used throughout the handbook and on the
equipment itself.
The following safety symbols may be used throughout the handbook and on the
equipment itself.
2.2 General Warnings
Warning: Risk of Electrical Shock
Given when there is a risk of injury from electrical shock.
Warning
Given when there is a risk of injury to users.
Caution
Given when there is a risk of damage to the product.
Note
Clarification of an instruction or additional information.
Warning
If this equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired. In particular, excessive
moisture may impair operation.
Spillage of fluid, such as sample solutions, should be avoided. If spillage does
occur, clean up immediately using absorbant tissue. Do not allow spilled fluid to
enter the internal mechanism.
Rev E Mar 2019 Page 3
Chapter 3 Installation
Chapter 3 Installation
3.1 Connection and Set Up
1) Connect the stage to the controller as detailed in the handbook supplied with the
stage and controller unit.
2) Using the lead supplied, connect the CONTROLLER/EXT IN terminal on the
joystick console to the HANDSET IN connector on the rear panel of the Controller
unit..
Fig. 3.1 Connections
3) Switch ON the controller.
4) Wait until the red warning led on the joystick console, and the Channel Enable
LEDs on the controller front panel stop flashing (~3s). This indicates that phase
initialisation is complete.
5) Press and hold the ‘High/Low’ button for 2 seconds, then release to home the
stage. When homing is complete, the green LED stops flashing.
Note
During Item (2), if using a legacy controller, fitted with a D-Type connector, please
contact Tech Support for a compatible cable.
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MJC001 Control Joystick
In order to establish control over a particular axis, the joystick axes must be associated
with the corresponding channels of the related controller. This is achieved by setting the
joystick ID switch, located on the underside of the joystick console, and the channel ident
switches on the rear panel of the associated controller.
The joystick ID switch assigns the selected number to the X axis of the joystick and the
next sequential number to the Y axis. The channel ident switches on the controller unit
must then be set to match these joystick axis numbers.
For example, if the joystick switch is set to '1', then the X axis channel ID switch on the
controller must be set to ‘1’ and the Y axis ID switch must be set to ‘2’ as shown in Fig. 3.2.
Fig. 3.2 ID switch setings
Using a small, flathead screwdriver, set the joystick console ID switch and the controller
channel ID switches as described in the preceding paragraph.
6) The stage can now be moved using the joystick, GUI panel, or by setting
commands to move each axis by relative and absolute amounts – see the helpfile
supplied with the software server for more information.
3.2 Operation
The joystick has 2 modes of operation, LOW gear and HIGH gear. To switch between
these modes, press the HIGH/LOW button. When the green LED is lit, HIGH mode is
selected.
The speed of the move increases with deflection of the joystick from the center
position. Fine tuning of the speed control is achieved by adjusting the trim pot.
The velocity and acceleration of moves performed in these modes, is set in the
Advanced - Misc. Tab in the GUI Settings panel - see the handbook supplied with the
controller for more information.
The MJC001 is compatible with the following controllers:
BBD series brushless DC motor controllers,
RBD201 rack-mounted brushless DC motor controller
BSC20x series stepper motor controllers,
Caution
Do not set the switches to identical numbers as this may result in lack of joystick
control. Also, do not set the channel ID switches to 'E' or 'F' as this is reserved
for factory use and testing.
Rev E Mar 2019 Page 5
Chapter 3 Installation
Fig. 3.3 Controls
Summary
1) Red LED Flashing: phase initialization is in progress. The joystick will not respond
to any action.
2) Green LED Flashing: the stage has not been homed. Press and hold the HIGH/
LOW button to initiate homing.
3) Normal Operation: red led not lit, green led reflects gearing mode, i.e. high gear if
lit.
4) Red LED ON: a fault condition has occured that may require intervention.
Example: movement may be blocked or the stage may have hit a limit switch.
Under normal conditions, the red led should not be lit. If the software is running
when the fault occurs, the GUI provides more information about the nature of the
fault. Normally, a fault condition will also cause the channel to be disabled.
If a fault occurs, it should be investigated and rectified (e.g. if the fault was caused
by a blocked movement, then the obstruction must be removed). A fault can be
cleared by re-enabling the associated channel. If the fault condition persists, then
the red led will be lit again.
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MJC001 Control Joystick
Chapter 4 Regulatory
4.1 Declarations Of Conformity
4.1.1 For Customers in Europe
See Section 4.2.
4.1.2 For Customers In The USA
This equipment has been tested and found to comply with the limits for a Class A
digital device, persuant to part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference
in which case the user will be required to correct the interference at his own expense.
Changes or modifications not expressly approved by the company could void the
user’s authority to operate the equipment.
Rev E Mar 2019 Page 7
Chapter 4 Regulatory
4.2 CE Certificate
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MJC001 Control Joystick
Chapter 5 Thorlabs Worldwide Contacts
Thorlabs verifies our compliance with the WEEE (Waste Electrical and Electronic
Equipment) directive of the European Community and the corresponding national
laws. Accordingly, all end users in the EC may return "end of life" Annex I category
electrical and electronic equipment sold after August 13, 2005 to Thorlabs, without
incurring disposal charges. Eligible units are marked with the crossed out "wheelie
bin" logo (see right), were sold to and are currently owned by a company or institute
within the EC, and are not dissembled or contaminated. Contact Thorlabs for more
information. Waste treatment is your own responsibility. "End of life" units must be
returned to Thorlabs or handed to a company specializing in waste recovery. Do not
dispose of the unit in a litter bin or at a public waste disposal site.
For technical support or sales inquiries, please visit us at
www.thorlabs.com/contact for our most up-to-date contact information.
USA, Canada, and South America
Thorlabs, Inc.
Europe
Thorlabs GmbH
France
Thorlabs SAS
Japan
Thorlabs Japan, Inc.
UK and Ireland
Thorlabs Ltd.
Scandinavia
Thorlabs Sweden AB
Brazil
Thorlabs Vendas de Fotônicos Ltda.
China
Thorlabs China
www.thorlabs.com
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