ILX Lightwave LDC-3916371 Bedienungsanleitung

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User’s Guide
High TEC Resolution
Laser Diode Controller Module
LDC-3916371
ILX Lightwave Corporation P. O.Box 6310 Bozeman, MT, U.S.A. 59771 :· · · 1-800-459-9459 · ·
www.ilxlightwave.com
U.S. & Canada International Inquiries: 406-586-1244 Fax 406-586-9405
E-mail: [email protected]
70028603_7/01
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Safety and Warranty Information
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
S
AFETY
AND
W
ARRANTY
I
NFORMATION
The Safety and Warranty Information section provides details about cautionary symbols used in the
manual, safety markings used on the instrument, and information about the Warranty including
Customer Service contact information.
Safety Information and the Manual
Throughout this manual, you will see the words Caution and Warning indicating potentially
dangerous or hazardous situations which, if not avoided, could result in death, serious or minor
injury, or damage to the product. Specifically:
!
CAUTION
Caution indicates a potentially hazardous situation which can result in minor or
moderate injury or damage to the product or equipment.
WARNING
Warning indicates a potentially dangerous situation which can result in serious injury or
death.
WARNING
Visible and/or invisible laser radiation. Avoid direct exposure to the beam.
General Safety Considerations
If any of the following conditions exist, or are even suspected, do not use the instrument until safe
operation can be verified by trained service personnel:
•Visible damage
•Severe transport stress
•Prolonged storage under adverse conditions
•Failure to perform intended measurements or functions
If necessary, return the instrument to ILX Lightwave, or authorized local ILX Lightwave distributor,
for service or repair to ensure that safety features are maintained.
All instruments returned to ILX Lightwave are required to have a Return Authorization Number
assigned by an official representative of ILX Lightwave Corporation.
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Safety and Warranty Information
S
AFETY
S
YMBOLS
This section describes the safety symbols and classifications.
Technical specifications including electrical ratings and weight are included within the manual. See
the Table of Contents to locate the specifications and other product information. The following
classifications are standard across all ILX Lightwave products:
•Indoor use only
•Ordinary Protection: This product is NOT protected against the harmful ingress of moisture.
•Class I Equipment (grounded type)
•Mains supply voltage fluctuations are not to exceed ±10% of the nominal supply voltage.
•Pollution Degree II
•Installation (overvoltage) Category II for transient overvoltages
•Maximum Relative Humidity: <80% RH, non−condensing
•Operating temperature range of 0 °C to 40 °C
•Storage and transportation temperature of ˘40 °C to 70 °C
•Maximum altitude: 3000 m (9843 ft)
•This equipment is suitable for continuous operation.
Safety Marking Symbols
This section provides a description of the safety marking symbols that appear on the instrument.
These symbols provide information about potentially dangerous situations which can result in death,
injury, or damage to the instrument and other components.
Caution,
refer to
manual
Earth
ground
Terminal
Alternating
current
Visible and/or
invisible laser
radiation
Caution, risk
of electric
shock
Protective
Conductor
Terminal
Caution, hot
surface
Frame or
chassis
Terminal
On: In position of a bistable push control. The
slash (I) only denotes that mains are on.
Off: Out position of a bistable push control.
The circle (O) only denotes that mains are off.
or
(I) or
(O)
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Safety and Warranty Information
W
ARRANTY
ILX LIGHTWAVE CORPORATION warrants this instrument to be free from defects in material and
workmanship for a period of one year from date of shipment. During the warranty period, ILX will
repair or replace the unit, at our option, without charge.
Limitations
This warranty does not apply to fuses, lamps, defects caused by abuse, modifications, or to use of
the product for which it was not intended.
This warranty is in lieu of all other warranties, expressed or implied, including any implied warranty
of merchantability or fitness for any particular purpose. ILX Lightwave Corporation shall not be liable
for any incidental, special, or consequential damages.
If a problem occurs, please contact ILX Lightwave Corporation with the instrument’s serial number,
and thoroughly describe the nature of the problem.
Returning an Instrument
If an instrument is to be shipped to ILX Lightwave for repair or service, be sure to:
1Obtain a Return Authorization number (RA) from ILX Customer Service.
2Attach a tag to the instrument identifying the owner and indicating the required service or
repair. Include the instrument serial number from the rear panel of the instrument.
3Attach the anti−static protective caps that were shipped with the instrument and place the
instrument in a protective anti−static bag.
4Place the instrument in the original packing container with at least 3 inches (7. 5 cm) of
compressible packaging material. Shipping damage is not covered by this warranty.
5Secure the packing box with fiber reinforced strapping tape or metal bands.
6Send the instrument, transportation pre−paid, to ILX Lightwave. Clearly write the return
authorization number on the outside of the box and on the shipping paperwork. ILX
Lightwave recommends you insure the shipment.
If the original shipping container is not available, place your instrument in a container with at least 3
inches (7.5 cm) of compressible packaging material on all sides.
Repairs are made and the instrument returned transportation pre−paid. Repairs are warranted for the
remainder of the original warranty or for 90 days, whichever is greater.
Claims for Shipping Damage
When you receive the instrument, inspect it immediately for any damage or shortages on the
packing list. If the instrument is damaged, file a claim with the carrier. The factory will supply you
with a quotation for estimated costs of repair. You must negotiate and settle with the carrier for the
amount of damage.
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Safety and Warranty Information
Comments, Suggestions, and Problems
To ensure that you get the most out of your ILX Lightwave product, we ask that you direct any
product operation or service related questions or comments to ILX Lightwave Customer Support.
You may contact us in whatever way is most convenient:
Phone . . . . . . . . . . . . . . . . . . . . . . . . . . . (800) 459−9459 or (406) 586−1244
Fax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (406) 586−9405
Email. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .support@ilxlightwave.com
Or mail to:
ILX Lightwave Corporation
P. O. Box 6310
Bozeman, Montana, U.S.A 59771
www.ilxlightwave.com
When you contact us, please have the following information:
If ILX Lightwave determines that a return to the factory is necessary, you are issued a Return
Authorization (RA) number. Please mark this number on the outside of the shipping box.
You or your shipping service are responsible for any shipping damage when returning the
instrument to ILX Lightwave; ILX recommends you insure the shipment. If the original shipping
container is not available, place your instrument in a container with at least 3 inches (7.5cm) of
compressible packaging material on all sides.
We look forward to serving you even better in the future!
Model Number:
Serial Number:
End−user Name:
Company:
Phone:
Fax:
Description or sketch of what
is connected to the ILX
Lightwave instrument:
Description of the problem:
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Table of Contents
Module Instruction Manual
Chapter 1 Introduction to the LDC-3916371 Controller Module
Introduction ...............................................................................................................................................................1
Safety Symbols and Terms..............................................................................................................................................1
Product Overview............................................................................................................................................................2
Initial Inspection..............................................................................................................................................................2
Installing your LDC-3916371 Laser Diode Controller Module......................................................................................2
LDC-3916371 Controller Module Specifications............................................................................................................4
Chapter 2 How to Operate Your LDC-3916371 Controller Module
Introduction ...............................................................................................................................................................1
Connecting to the Laser Controller..................................................................................................................................2
Connecting to the TEC Controller...................................................................................................................................5
Operating the Laser Current Source from the Front Panel..............................................................................................6
Operating a Laser in Constant Current (I) Mode............................................................................................................6
Operating a Laser in Constant Power (P) Mode.............................................................................................................9
Conditions which will Automatically Shut Off the Laser Output ................................................................................13
Operating the TEC Controller from the Front Panel.....................................................................................................15
Operating the Controller in Constant Temperature (T) Mode......................................................................................15
Understanding DAC Mode……………………………………………………………………………………………18
TEC Error Indicators.....................................................................................................................................................21
Chapter 3 Operating in Remote Control
Introduction ...............................................................................................................................................................1
Remote Configuration......................................................................................................................................................1
LDC-3916371 Laser Diode Controller Command Set.....................................................................................................1
Status Reporting..............................................................................................................................................................4
Chapter 4 Command Reference
Introduction ...............................................................................................................................................................1
LDC-3916371 Device-Dependent Commands................................................................................................................4
LDC-3916371 Device-Command Reference....................................................................................................................4
Commands listed in Alphabetical Order..........................................................................................................................6
Chapter 5 Calibration and Troubleshooting Guide
Introduction ...............................................................................................................................................................1
Calibration Overview.......................................................................................................................................................1
Local Calibration of the Temperature Controller.............................................................................................................3
Local Calibration of the Laser Current Source.................................................................................................................5
Remote Calibration of the 3916371 Controller................................................................................................................8
Troubleshooting Guide..................................................................................................................................................18
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INTRODUCTION TO THE LDC-3916371 CONTROLLER MODULE CHPT 1
CHAPTER 1 1
INTRODUCTION TO THE LDC-3916371 CONTROLLER MODULE 1
INTRODUCTION 1
SAFETY SYMBOLS AND TERMS 1
PRODUCT OVERVIEW 2
INITIAL INSPECTION 2
INSTALLING YOUR LDC-3916371 LASER DIODE CONTROLLER MODULE 2
Installation into LDC-3916 Laser Diode Controller Mainframe 2
General Shipping Instructions 3
LDC-3916371 LASER DIODE CONTROLLER MODULE SPECIFICATIONS 4
Laser Current Source Specifications 4
Temperature Control (TEC) Specifications 5
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Inhaltsverzeichnis
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