Amada ML-5120A EU User manual

AA04OM1183539-21
OPERATION MANUAL
DIRECT DIODE LASER
ML-5120A
Original instructions

2ML-5120A
How to Use This Document
Thank you for purchasing our Direct Diode Laser ML-5120A.
This operation manual explains its method of operation and precautions for use.
Before using, read this operation manual carefully; after reading, save it in a proper
place for your future reference.
This document is composed of the 4 parts of "Introduction Part", "Installation and
Preparation Part", "Operating Part", and "Maintenance Part", and "Appendixes."
We recommend inexperienced users to read through the whole contents starting from
"Introduction Part."
This document allows the user to understand the whole equipment image, basic
conguration, and how to use the laser.
Experienced users can refer to the desired page from the table of contents.
Organization of This Document and Its Contents
Introduction Part: Explains the outline and functions of the laser. Regarding the
Direct Diode Laser, this part explains the basic configuration and
functional outline of this product including options so that the user
can know the conguration of the laser and equipment composition,
and also the name and function of each component section.
Installation and
Preparation Part:
Explains the installation of the laser and preparatory operations
such as connections of its respective sections.
Operating Part: Explains how to operate the laser processing. First, this part
explains how to perform each setting and how to operate the laser.
Three types of control (Control by the laser controller, control by
external input/output signals, and control by external communication
control) are explained in the operating method for laser processing.
Maintenance Part: Explains how to perform maintenance and how to handle trouble.
Appendixes: For reference materials, specications, dimensional outline drawing,
timing chart, and list of terminology are available. In the output
schedule data entry table, the user can enter registered laser output
schedule data for use.

3
ML-5120A
Contents
How to Use This Document ..............................................2
For Use in Safety ......................................................7
Safety Precautions ..............................................7
Precautions for Handling ...............................................10
Laser Safety Supervisor .........................................10
Routine Handling ..............................................10
For Transportation .............................................12
For Packaging.................................................13
For Disposal ..................................................18
Sticking Warning/Danger Labels .........................................19
Cautions for Export....................................................21
Introduction Part 23
Chapter 1 Overview of the Direct Diode Laser ......................25
1. Direct Diode Laser ..................................................25
2. Mechanism of the Direct Diode Laser ...................................26
3. Functions of the ML-5120A ...........................................27
4. Product Composition ................................................28
Packaging ....................................................28
Checking the Packaged Products..................................28
Options ......................................................31
Chapter 2 Name and Functions of Each Section ....................33
1. Name and Function of Each Section on the Front Side ......................33
Front Cover Section ............................................33
Inside of the Front Side..........................................34
2. Name and Function of Each Section on the Top Side .......................35
Top Cover Section .............................................35
Laser Controller (MLE-122A) .....................................36
3. Name and Function of Each Section on the Rear Side ......................38
Installation and Preparation Part 41
Chapter 1 Installation ..........................................43
1. Installation Place ...................................................43
Space Required for Installation....................................44
Environment Suitable for Installation and Precautions ..................44
2. Fixing the Laser Equipment ...........................................45
3. Cooler Unit (Option) .................................................47
Chapter 2 Connections and Preparations of Each Section............49
1. Connecting the Power Supply .........................................49
2. Connecting the Optical Fiber ..........................................50
3. Removing the Laser Controller.........................................52
4. Connecting the External Communication Conversion Adapter (Option) .........53
5. Connecting the Cable for the Heat Detector (Option) .......................54

4ML-5120A
Operating Part 57
Chapter 1 Control Method, and Start and Stop .....................59
1. Control Method.....................................................59
Switching the Control Method.....................................59
2. Start and Stop .....................................................60
How to Start the Laser ..........................................60
How to Stop the Laser ..........................................60
Chapter 2 Various Settings......................................61
1. Screen Conguration ................................................61
Transition of Screens ...........................................61
2. Checking the Equipment Status ........................................65
STATUS Screen ...............................................65
Setting the Output Status ........................................66
TERMINAL MONITOR Screen ....................................68
LD STATUS Screen ............................................70
Deterioration Check ............................................71
ERROR LOG Screen ...........................................72
EVENT LOG Screen............................................73
SOFTWARE VERSION Screen ...................................74
3. Changing the Equipment Settings ......................................75
CONFIG Screen ...............................................75
PASSWORD Screen............................................79
Protecting Set Values ...........................................79
INITIALIZE Screen .............................................87
4. Setting the Laser Light Output Schedule .................................90
SCHEDULE Screen (Fixed Waveform (FIX)) .........................90
SCHEDULE Screen (Flexible Waveform (FLEX)) .....................92
SCHEDULE Screen (Flexible Waveform (CW)) .......................94
Setting Laser Light Output Schedules ..............................95
SEAM Screen ................................................100
Setting the Output Schedules for Seam Processing...................101
MODULATION Screen .........................................103
Setting the Modulated Waveform .................................105
ACTIVE HEAT CONTROL Screen ................................107
Setting the Active Heat Control Function (Option) ....................109
Editorial Assistant Function......................................113
Limitations of Schedule Setting ..................................114
5. Monitoring Output..................................................115
MONITOR Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Setting the Output Status Check Screen ...........................117
6. Setting the Laser Light Delivery .......................................120
Laser Light Sharing............................................120
Operating Safety Shutters on Each Screen .........................121
7. Changing the Acceptance Time for Laser Start Signal/Schedule Signal (CONFIG Screen) .122

5
ML-5120A
Chapter 3 Laser Processing by Laser Controller (PANEL CONTROL)..125
1. Operation Flow ....................................................125
2. Laser Controller Functions ...........................................126
3. Operating Procedure ...............................................127
Chapter 4 Laser Processing by External Input/ Output Signals (EXTERNAL CONTROL) 133
1. Operation Flow ....................................................133
2. Preparations for Operations ..........................................134
3. Connector Functions ...............................................135
Pin Arrangement and Functions ..................................135
Example Connections of External Input/Output Signals ................146
4. Programming .....................................................149
Chapter 5 Laser Processing by External Communication Control (RS-485 CONTROL) . 153
1. Operation Flow ....................................................153
2. Preparations for Operations ..........................................154
3. Initial Settings .....................................................155
Setting Communication Schedules and Equipment No. ................155
4. Commands .......................................................157
Setting Data .................................................159
Reading Data ................................................160
Setting the Control Method, SCHEDULE No., Safety Shutter, etc. .......169
Setting the System Date and Time ................................170
Reading the Control Method, SCHEDULE No., Safety Shutter, etc. ......171
Reading the System Date and Time ...............................172
Starting a Laser Light Output ....................................172
Stopping a Laser Light Output ...................................173
Stopping an Error Signal Output..................................173
Resetting the Total Number of Outputs.............................173
Resetting the Appropriate Number of Outputs .......................174
Reading Error No. at Occurrence of Trouble ........................174
Reading the Error History .......................................175
Reading the Software Version ...................................175
Reading the Equipment Name ...................................176
Maintenance Part 177
Chapter 1 How to Perform Maintenance ..........................179
NOTE .............................................................179
1. Maintenance Parts and Standard Intervals of Inspection/Replacement.........179
2. Maintenance of the Power Supply Section...............................182
Cleaning the Air Filter ..........................................182
3. Maintenance of the Cooler Unit (Option) ................................183
Cleaning and Replacing the Filter.................................183
Replacing the FAN Motor .......................................183
Draining the Water ............................................184
Chapter 2 Inspection and Measure To Be Taken at Occurrence of an Error . 185
1. Error Display and How to Take a Measure...............................185
2. Troubles not Displaying Fault Code ....................................189

6ML-5120A
Appendixes 191
Specications .......................................................193
Dimensional Outline Drawings ..........................................196
Timing Chart ........................................................197
Explanation of Terminology ............................................203
Output Schedule Data Entry Table .......................................207
Index .......................................................213

For Use in Safety
7
ML-5120A
For Use in Safety
Safety Precautions
Before using, read "Safety Precautions" carefully to understand the correct
method of use.
These precautions are shown for safe use of our products and for prevention of dam-
age or injury to operators or others. Be sure to read each of them, since all of them
are important for safety.
A meaning of a gure sign
Denotes operations and practices that may imminently result in
serious injury or loss of life if not correctly followed.
Denotes operations and practices that may result in serious injury or
loss of life if not correctly followed.
Denotes operations and practices that may result in personal injury
or damage to the equipment if not correctly followed.
Denote "prohibition."
They are warnings about actions out of the scope of the warranty of
the product.
Denote actions which operators must take.
Denotes caution for electrical shock.
Do not touch the inside of the Laser unnecessarily.
Since source voltage of or single-phase 200 V/220 V/240 V AC is applied
to the Laser, high voltages are applied to its inside. Do not touch the
inside of the Laser unnecessarily with the power turned ON.
Never disassemble, repair or modify the Laser.
These actions can cause electric shock and re. Do not do anything other
than the maintenance described in the operation manual.
Do not look at or touch the beam.
Both direct laser beams and scattered laser beams are highly dangerous.
If the beam enters the eye directly, it can cause blindness.
Never burn, destroy, cut, crush or chemically decompose the Laser.
This product incorporates parts containing gallium arsenide (GaAs).
DANGER
WARNING
CAUTION
DANGER

8ML-5120A
For Use in Safety
Wear protective glasses.
Be sure to wear protective glasses having an optical density of at least
7 while using the Laser. Even if you wear them, you may lose your sight
if the laser beam enters your eyes directly through protective glasses.
Protective glasses attenuates the laser beam, but does not block it.
Do not look into or reach into the light path while the LD is turned on.
Fluorescence emission can cause burn or blindness.
Wear protective glasses while the LD is turned on.
Do not expose your skin to the laser beam.
Your skin may be severely burnt.
Do not touch any processed workpiece during and just after processing
nished.
The processed workpieces are very hot.
Use only specied cables.
Use of a cable of insu󰀩cient capacity or loose connection can cause
electric shock re.
Do not damage the power cable or connecting cables.
Do not tread on, twist or tense any cable. The power cable and connecting
cables may be broken, and that can cause electric shock and re. If any
part needs to be repaired, consult us or your distributor.
Stop the operation if any trouble occurs.
Continuous operation after occurrence of a trouble such as burning smell,
abnormal sound, abnormal heat, smoke, etc. can cause electric shock and
re. If such a trouble occurs, immediately consult us or your distributor.
Ground the Laser.
If the Laser is not grounded, you may get an electric shock when there is
trouble or electricity leaks.
Use a stopper.
The laser beam is dangerous to human bodies. Prevent emission through
the air by using a stopper (a heat-resistant, laser beam-absorbing,
-scattering material).
Persons with pacemakers must stay clear of the Laser.
Those who use a pacemaker must not approach the Laser or walk
around the processing shop while the Laser is in operation, without being
permitted by his/her medical doctor. The Laser generates a magnetic eld
and has e󰀨ects on the operation of the pacemaker while it is turned ON.
WARNING

For Use in Safety
9
ML-5120A
Do not splash water on the Laser.
Water splashed over the electric parts, can cause electric shock and short circuits.
Use proper tools (wire strippers, pressure wire connectors, etc.) for
termination of the connecting cables.
Do not cut the wire conductor. A re or electric shock will occur.
Install the Laser on a rm and level surface.
If the Laser falls or drops, injury may result.
Do not place a water container on the Laser.
If water spills, insulation of the Laser will deteriorate, and that can cause
electric leaks and re.
Keep combustible matter away from the Laser.
Surface ash and expulsion can ignite combustible matter. If it is impossible
to remove all combustible matter, cover it with non-combustible material.
Do not apply the laser beam to combustible materials.
To avoid risk of re never apply the laser beam to ammable or
combustible materials.
Do not cover the Laser with a blanket, cloth, etc.
Do not cover the Laser with a blanket, cloth, etc. while you are using it.
The cover may be overheated and burn.
Do not use this Laser for purposes other than metal processing.
Use of the Laser in a manner other than specied can cause electric shock
and re.
Protective gear must be worn.
Put on protective gear such as protective gloves, long-sleeve jacket, leather
apron, etc. Surface ash and expulsion can burn the skin if they touch the skin.
Keep a re extinguisher nearby.
Keep a re extinguisher in the processing shop in case of re.
Maintain and inspect the Laser periodically.
Maintain and inspect the Laser periodically, and repair any damage before
starting operation.
CAUTION

10 ML-5120A
Precautions for Handling
Precautions for Handling
Laser Safety Supervisor
⇒Appoint a safety supervisor for all laser work.
The appointed safety supervisor must have su󰀩cient knowledge and experience
regarding both lasers and laser work.
⇒The supervisor must control the keyswitch of the Laser, and must be responsible
for instructing operators in safety aspects of the Laser as well as directing the
laser work.
⇒Establish and control a laser operation area.
The responsible person must isolate the laser operation area from other areas
and control it by fences and display signs indicating that the area is o󰀨-limits to
unauthorized personnel.
Routine Handling
⇒Perform inspection periodically referring to the Maintenance Part, Chapter 1 "1.
Maintenance Parts and Standard Intervals of Inspection/Replacement" on page
179.
⇒If the outside of the Laser is stained, wipe it with a dry cloth or a moistened cloth.
If it is badly stained, use neutral detergent or alcohol to clean it. Do not use paint
thinner, benzine, etc. which can discolor or deform the parts.
⇒Do not put screws, coins, etc. in the Laser, since they can cause a malfunction.
⇒Operate the switches and buttons carefully by hand. If they are operated roughly
or with the tip of a screwdriver, a pen, etc. they may be broken.
⇒Operate the switches and buttons one at a time. If two or more of them are oper-
ated at a time, the Laser may have trouble or may be broken.
⇒To restart the Laser, ensure that the Laser stops before turning ON the MAIN
POWER switch.
⇒The outer panels and the covers are electrically connected to the main unit by
connecting cables. When the panels, covers and connecting cables are removed
and installed again, make sure that all these components are put back into place
correctly. Also, make sure that the cables do not block the optical path or get
caught between the outer panel and the frame.
⇒To prevent damage, do not bend the optical ber beyond its minimum bending
radius or apply any forms of shock to it. For the ber’s minimum bending radius,
see the table below.
Minimum bending radius of the optical ber
Core Diameter Minimum Bending Radius
φ 0.2, 0.3, 0.4 mm 100 mm
φ 0.6 mm 150 mm
⇒When outputting laser light, conrm that the optical ber(s) based on the num-
ber of deliveries is/are connected. Laser light cannot be output with the optical
ber(s) disconnected.
⇒The life of the safety shutter is shortened if it is opened and closed at each laser
emission. It is recommended to minimize the use of the safety shutter such as
at startup of the equipment. The replacement of the safety shutter is done in our

Precautions for Handling
11
ML-5120A
factory.
⇒When a supervisor or operator enters the area where the laser is used, protective
measures not to exceed the MPE* level must be taken.
* MPE: The maximum level of permissible exposure of the eyes or skin to laser beams. Abbreviation of
Maximum Permissible Exposure.
⇒Use the product in a place where the ambient temperature is 10 to 35ºC (10 to
40ºC for the model with the optional cooler unit) and the ambient humidity is 20
to 80% RH and yet a sudden temperature change does not occur.
* For other information on managing laser equipment or the MPE level, refer to the follow-
ing standards.
CDRH Standards Part 1040 Sec. 1040.10 “Radiation safety standards for laser
equipment”
IEC Standards IEC60825-1 “Safety of laser products Part1: Equipment Classica-
tions, requirements and use’s guide”

12 ML-5120A
Precautions for Handling
For Transportation
When transporting the laser, observe the following precautions to avoid haz-
ards.
⇒Package the Laser when transporting it.
⇒The worker must wear a helmet, safety shoes and gloves for safety. (Leather
gloves are recommended.)
⇒When transporting the Laser, use a lift truck, pallet truck, etc., of at least 120 kg
allowable load.
⇒Do not transport the Laser with its casters. The casters are for ne adjustment of
installation position.
⇒Retract the level adjuster fully when transporting the Laser.
Precautions for using a fork lift
The following gure shows fork inserting positions.
⇒As shown at right, adjust the distance between the forks; distance between the
outer sides of the forks must be 250 to 330 mm, but the fork must not hit the level
adjuster.
⇒When transporting, belt the Laser to x and keep it horizontal.
Figures below show example forking; insert the forks fully till the points appear from
under the Laser.
Fork
Adjuster
250 to 330 mm
DO DON'T
Fork Fork

Precautions for Handling
13
ML-5120A
Precautions for transportation
⇒Transport it using a dedicated package to prevent a fall, damage due to vibration.
⇒Retract the level adjuster fully when freighting the Laser.
For Packaging
Precautions for packaging
⇒The worker must wear a helmet, safety shoes and gloves for safety. (Leather
gloves are recommended.)
⇒Retract the level adjuster fully when packing the Laser.
⇒Take care that the Laser does not fall or slip.
⇒Fix the skid to prevent slipping or install it on the non-slipping surface.
⇒When putting the Laser up on the skid with a slope, do not push it up by main
force. When it is hard to push it up, consult us.
⇒For overseas transportation, put the Laser on the pallet and cover it with plastic
wrap to prevent damage caused by rain.

14 ML-5120A
Precautions for Handling
Packaging overview and name of each section
Operating Procedure
(1) Prepare the bottom cap and the base.
⇒To avoid bending the base (the slope part), put laminated cardboard blocks (2
posiitons) at the bottom of the slope part with the hook and loop fastener.
(2) Slowly put the equipment on the base from the slope part.
⇒To prevent the equipment from dropping, close two cap parts at the rear with joint
clips.
Enlarged view of joint clip
Bottom cap
Base

Precautions for Handling
15
ML-5120A
(3) Remove two laminated cardboard blocks after putting the equipment in place.
(4) Stand the slope straight up and secure the corners of the bottom cap with joint
clips.
Laminated cardboard
block
Hook and loop
fastener

16 ML-5120A
Precautions for Handling
(5) Put the removed laminated cardboard blocks in place with the hook and loop
fastener.
(6) Put the cushion for cable storage on the top of the equipment and store the opti-
cal ber in it.
Cushion for cable storage

Precautions for Handling
17
ML-5120A
(7) Put front left, front right, rear left, and rear right cushions at the corners of the
equipment.
⇒You may install an external packaging sleeve in Step (8) rst and insert cushions.
(8) Install an external packaging sleeve.
Front left cushion
Front right cushion
Rear left cushion
Rear right cushion
External packaging
sleeve

18 ML-5120A
Precautions for Handling
(9) Install the top cap.
For Disposal
This product incorporates parts containing gallium arsenide (GaAs). At the time of
disposal, separate it from general industrial waste or domestic waste and carry out
the disposal in accordance with applicable laws and regulations.
Top cap
Bands

Sticking Warning/Danger Labels
19
ML-5120A
Sticking Warning/Danger Labels
Warning/danger labels are struck on the laser. Read the precautions provided on
each label for correct use. The numbers correspond to the label gure numbers on
the next page.
注意
CAUTION
DO NOT TRANSPORT THE LASER WITH ITS CASTERS.
WHEN TRANSPORTING THE LASER,USE A LIFT TRUCK,
PALLET TRUCK, ETC.,OF AT LEAST 120KG ALLOWABLE LOAD.
装置の運搬には、許容荷重120kg以上のフォークリフト
又はハンドリフトなどを使用してください。
装置のキャスターを使って運搬しないでください。
注意
ここを開きセーフティインタロックを解除すると
クラス４のレーザ放射が出ます。ビームや散乱光
の目、又は皮膚への被ばくを避けること。
CAUTION
DEFEATED AVOID EYE OR SKIN EXPOSURE TO DIRECT
OR SCATTERED RADIATION
CLASS 4 LASER RADIATION WHEN OPEN AND INTERLOCKS
VISIBLE AND/OR INVISIBLE LASER RADIATION
AVOID EYE OR SKIN EXPOSURE TO
DIRECT OR SCATTERED RADIATION
MAX OUTPUT
PULSE DURATION
WAVELENGTH(S)
CLASS Ⅳ LASER PRODUCT
P-1221
可視レーザ放射
VISIBLE LASER RADIATION
ビームをのぞき込まないこと。また、光学器具で直接ビームを見ないこと。
DONOT STARE INTO THE BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS CLASS 2M LASER PRODUCT
クラス2Mレーザ製品 CLASS 2M LASER PRODUCT IEC60825-1:2014
最大出力 / MAX : <1mW
パルス持続時間/ PULSE DURATION : CW
波 長 / WAVE LENGTH : 0.60～0.70μm
クラス４レーザ製品 CLASS 4 LASER PRODUCT IEC60825-1:2014
不可視レーザ放射
INVISIBLE LASER RADIATION
ビームや散乱光の目又は皮膚への被ばくを避けること。
AVOIDEYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION
最大出力 / MAX : 120W
パルス持続時間/ PULSE DURATION : 0.1ms～CW
波 長 / WAVE LENGTH : 0.90～0.95μm
AVOID EXPOSURE
IS EMITTED FROM THIS APERTURE
INVISIBLELASER RADIATION
不可視ﾚｰｻﾞ光が出ます。
注意 ここから
不可視ﾚｰｻﾞ光 出口
FIBER.OUT 1
ファイバの曲げ半径は
Keep the bend radius of fiber
仕様の範囲内でお取扱下さい
within the specified range.
AVOID EXPOSURE
IS EMITTED FROM THIS APERTURE
INVISIBLELASER RADIATION
不可視ﾚｰｻﾞ光が出ます。
注意 ここから
不可視ﾚｰｻﾞ光 出口
FIBER.OUT 2
注意
ここを開きセーフティインタロックを解除すると
クラス４のレーザ放射が出ます。ビームや散乱光
の目、又は皮膚への被ばくを避けること。
CAUTION
DEFEATED AVOID EYE OR SKIN EXPOSURE TO DIRECT
OR SCATTERED RADIATION
CLASS 4 LASER RADIATION WHEN OPEN AND INTERLOCKS
注意
CAUTION
DO NOT TRANSPORT THE LASER WITH ITS CASTERS.
WHEN TRANSPORTING THE LASER,USE A LIFT TRUCK,
PALLET TRUCK, ETC.,OF AT LEAST 120KG ALLOWABLE LOAD.
装置の運搬には、許容荷重120kg以上のフォークリフト
又はハンドリフトなどを使用してください。
装置のキャスターを使って運搬しないでください。
MANUFACTURED BY:
95-3 FUTATSUKA NODA-CITY
AMADA WELD TECH CO.,LTD.
MODEL No.
LB1162599
CLASS Ⅳ LASER PRODUCT
SERIAL No. LABEL
1
ms
Hz
INPUT POWER VOLTS
MAX. RMS AMPS
MAX. AVERAGE POWER
MAX. PULSE ENERGY
PULSE DURATION
WAVELENGTH
PULSE REPETITION RATE
MFG:MONTH , YEAR ,
VAC
A
W
J
-
-
μm
50/60Hz
PHASE
～
CHIBA 278-0016 JAPAN
注意 CAUTION
ここを開きセーフティインタロックを解除すると
クラス４のレーザ放射が出ます。ビームや散乱光
の目、又は皮膚への被ばくを避けること。
CLASS 4 LASER RADIATION WHEN OPEN AND INTERLOCKS
DEFEATED AVOID EYE OR SKIN EXPOSURE TO DIRECT
OR SCATTERED RADIATION
(3)
(9)
(6)
(5) (5)
(2)
(1)
(4)
(10)
(7)(7)(11) (11)
(8)

20 ML-5120A
Sticking Warning/Danger Labels
(1)
(3)
(5)
(7)
(8)
(10)
(2)
(4)
(6)
(9)
(11)
MANUFACTURED BY:
95-3 FUTATSUKA NODA-CITY
AMADA WELD TECH CO.,LTD.
MODEL No.
LB1162599
CLASS Ⅳ LASER PRODUCT
SERIAL No. LABEL
1
ms
Hz
INPUT POWER VOLTS
MAX. RMS AMPS
MAX. AVERAGE POWER
MAX. PULSE ENERGY
PULSE DURATION
WAVELENGTH
PULSE REPETITION RATE
MFG:MONTH , YEAR ,
VAC
A
W
J
-
-
μm
50/60Hz
PHASE
～
CHIBA 278-0016 JAPAN
ファイバの曲げ半径は
Keep the bend radius of fiber
仕様の範囲内でお取扱下さい
within the specified range.
INVISIBLE LASER RADIATION
AVOID EXPOSURE
IS EMITTED FROM THIS APERTURE
不可視ﾚｰｻﾞ光が出ます。
注意 ここから
不可視ﾚｰｻﾞ光 出口
P-1221
AVOID EYE OR SKIN EXPOSURE TO
DIRECT OR SCATTERED RADIATION
MAX OUTPUT
PULSE DURATION
WAVELENGTH(S)
CLASS Ⅳ LASER PRODUCT
VISIBLE AND/OR INVISIBLE LASER RADIATION
注意
ここを開きセーフティインタロックを解除すると
クラス４のレーザ放射が出ます。ビームや散乱光
の目、又は皮膚への被ばくを避けること。
CAUTION
DEFEATED AVOID EYE OR SKIN EXPOSURE TO DIRECT
OR SCATTERED RADIATION
CLASS 4 LASER RADIATION WHEN OPEN AND INTERLOCKS
注意 CAUTION
ここを開きセーフティインタロックを解除すると
クラス４のレーザ放射が出ます。ビームや散乱光
の目、又は皮膚への被ばくを避けること。
CLASS 4 LASER RADIATION WHEN OPEN AND INTERLOCKS
DEFEATED AVOID EYE OR SKIN EXPOSURE TO DIRECT
OR SCATTERED RADIATION
注意
装置のキャスターを使って運搬しないでください。
装置の運搬には、許容荷重120kg以上のフォーク
リフト、ハンドリフトなどを使用してください。
CAUTION
DO NOT TRANSPORT THE LASER WITH ITS CASTERS.
WHEN TRANSPORTING THE LASER,USE A LIFT TRUCK,
PALLET TRUCK, ETC.,OF AT LEAST 120KG ALLOWABLE LOAD.
クラス４レーザ製品 CLASS 4 LASER PRODUCT IEC60825-1:2014
不可視レーザ放射
INVISIBLE LASER RADIATION
ビームや散乱光の目又は皮膚への被ばくを避けること。
AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION
最大出力 / MAX : 120W
パルス持続時間/ PULSE DURATION : 0.1ms～CW
波 長 / WAVE LENGTH : 0.90～0.95μm
可視レーザ放射
VISIBLE LASER RADIATION
ビームをのぞき込まないこと。また、光学器具で直接ビームを見ないこと。
DO NOT STARE INTO THE BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS CLASS 2M LASER PRODUCT
クラス2Mレーザ製品 CLASS 2M LASER PRODUCT IEC60825-1:2014
最大出力 / MAX : <1mW
パルス持続時間/ PULSE DURATION : CW
波 長 / WAVE LENGTH : 0.60～0.70μm