SHIMPO Instruments DT-3015N User manual

Page 1
97771C
STROBOSCOPE
DT-3015N
Read this manual thoroughly before use.
Before use, please carefully read these safety precautions as well as instructions,
and follow them for proper operation.
INSTRUCTION MANUAL
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Be sure to read the entire instruction manual thoroughly before initial set-up, operation and maintenance. The instruction manual provides two grades of safety warnings: “Danger” and “Caution”.
Each of them is an important description related to safety. Be sure to observe.
This indicates the possibility of fire, severe injury, and even death if a user disregards the instruction
and operates the unit improperly.
This indicates the possibility of minor injury or property damage if a user operates the unit improperly. However, depending on the circumstances, there is still the possibility that severe injury may result. Be sure to observe.
We categorize the type of those precautions using the following symbols throughout the
manual.
A prohibited action you must not do.
A forced action you must always do.
Never use in flammable environments.
May result in fire.
Never look directly into the light source.
May result in eye injury.
Do not apply strong impact to the unit, or drop it.
Failure to follow this could result in abnormal operation.
Avoid the followings.
Water, direct sunlight, condensation, dust, dirt, salt, iron, oil, chemicals, corrosive and/or combustible gases.
Do not alter, modify or dispose improperly.
Failure to follow this could result in injury due to abnormal operation.
Operate within 0-35°C(32-95°F)
Failure to follow this could result in malfunction.
Wipe clean the unit with a soft dry cloth if it gets dirty. Or immerse a cloth in water diluted neutral detergent, wring it, and wipe clean the unit with it. Do not use any volatile chemicals, such as benzine, thinner, or alcohol.
Operate within 45-85%RH
Failure to follow this could result in malfunction.
Since continuously emitting light for long time causes
the unit’s housing to heat up, fix the strobe using a
tripod, etc. (Avoid direct skin contact with the unit, such as holding it by hand).
Failure to follow this could result in mild burns.
Danger
Caution
Caution
Danger
Safety Precautions
Be sure to observe
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Contents
1 Overview of this product ......................................................................... 3
2 Before use..................................................................................... 3
2.1 Checking the supplied items ..................................................................... 3
2.2 Charging ...................................................................................... 4
2.2.1 Charging method ........................................................................... 4
2.2.2 Indication of low battery voltage ( LOWBAT ) .................................................... 5
3 Part names and functions ...................................................................... 5
3.1 Main unit ...................................................................................... 5
3.2 Operation Panel ................................................................................ 6
3.3 Display ....................................................................................... 7
3.3.1 Part names and function instructions .......................................................... 7
4 Function and operations ......................................................................... 8
4.1 Power ON / OFF ................................................................................ 8
4.1.1 LAMP ON / OFF ............................................................................ 9
4.1.2 Flash timer ................................................................................ 9
4.1.3 Heat Lamp Indicator ........................................................................ 9
4.2 Emission mode and settings .................................................................... 10
4.2.1 How to switch INT and EXT ................................................................. 10
4.3 Internal oscillation emission ..................................................................... 11
4.3.1 FPM mode setting (INT) ..................................................................... 11
4.3.2 PHA mode (INT) ........................................................................... 13
4.4 External synchronous emission ................................................................. 14
4.4.1 FPM mode setting (EXT) .................................................................... 15
4.4.2 PHA mode setting (EXT) .................................................................... 16
4.5 Function mode ................................................................................ 17
4.5.1 The setting items .......................................................................... 17
4.5.2 Instructions about function mode ............................................................ 18
4.6 Saving function ............................................................................... 24
4.6.1 Saving the setting values ................................................................... 24
4.6.2 How to save the setting values ............................................................... 25
4.6.3 Initialize .................................................................................. 26
4.6.4 Initializing the setting values ................................................................. 27
4.7 Reading memory function ..................................................................... 28
4.7.1 Reading values ........................................................................... 28
4.7.2 How to read the memory.................................................................... 28
4.8 External signal I/O connector specifications and Pin assignment ...................................... 29
4.9 External pulse input ............................................................................ 30
4.10 External pulse output ......................................................................... 30
4.11 Lamp replacement ............................................................................ 31
4.12 Battery replacement .......................................................................... 32
5 Specifications ................................................................................. 33
5.1 Specifications list .............................................................................. 33
5.2 External dimensions ........................................................................... 34
6 Troubleshooting ............................................................................... 35
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1 Overview of this product
A stroboscope tachometer is a measurement instrument to measure the speed (cycle) of rotating objects that rotate at a constant speed, or moving objects that repeatedly operate at a constant cycle. When the rotation (motion) cycle matches with the flash cycle while the strobe flash is periodically applied on a rotating or moving object, the rotating (moving) object image appears to stand still. This stroboscope tachometer is the non-contact type, and can be used to read the object frequency when such a still image appears. Also, a stroboscope can be used to make images of rotating or moving objects stand still or that slightly move in order to observe their appearance in slow -motion.
Main features
Wide flash range – 30 to 35000 FPM(flashes per minute)
Emission in synchronization with the external trigger pulse
Phase Shift function.(PHA mode)
Rechargeable
2 Before use
2.1 Checking the supplied items
Check that the five items below are supplied.
Main unit
One(1) DT -3015N
Accessories
One(1) External signal I/O connector (8 pins) RM15WTPZ-8S
One(1) Dedicated AC adapter (3m)
Instruction Manual
One(1) This document
Warranty
One(1) document
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2.2 Charging
Be sure to charge the battery before initial use. Before charging, be sure to check that the power is turned OFF. Please check the state of the power switch OFF with the picture in “3.1 Main unit” on page 6.
2.2.1 Charging method
Turn the power OFF, and connect the AC adapter's connector to the main unit. Next insert the AC adapter's AC plug into an outlet. The battery lamp lights up, and charging starts. Charging is complete in approximately 2 hours, and then the charging lamp goes off.
The battery lamp( B-CHG )
State
Off
AC adapter not connected, or Charging complete
Flash
Charging error (Stop charging)
Continuous light
Charging
*Be sure to use the supplied AC adapter. *Use at the ambient temperature 15°C or higher. (If the ambient temperature is lower than 15°C, Charging may not be possible.) *If the battery overheats, a charging error may occur. In this case, let the internal temperature decrease and then reconnect the AC adapter.
Note 1) When the power is turned ON during charging, charging is canceled and emission starts. When the unit uses
the AC adapter as its power source, it is not charged. (Note that emission and charging cannot be performed simultaneously.)
Note 2) Though the unit can be charged while battery power still remains, charging will still end when fully charged.
It is recommended, however, that the unit be charged when the battery has run out ("LLLLLL" is indicated on the display) to avoid reducing the battery life itself.
Note 3) If the unit is charged immediately after a long emission time at a high ambient temperature,the temperature
detection circuit will turn on, and the charging lamp may not light up. In that case, disconnect the AC adapter, and let the unit cool. When the product temperature has decreased, connect the AC adapter again and start charging.
Note 4) Using in a high temperature environment may shorten the battery life.
Remove the connector cover, and connect the AC adapter
Never charge the unit under the following conditions.
Adapter of another device
Using another AC adapter than supplied
Charging near flammable materials
Oil
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2.2.2 Indication of low battery voltage ( LOWBAT )
If the remaining battery decreases below the specified amount, the battery voltage is lowered and the number display is changed to indicate the current setting value and "LLLLLL" alternately. Emission can be performed even when the battery voltage is low. If the remaining battery decreases further, the number display indicates only "LLLLLL", which provides the emission stop status. Press the power switch, and shut off the power immediately. In either case, charge the unit according to the procedure in "2.2.1 Charging method" .
Operation
Display
When the power is ON
Press the power
switch, immediately
3 Part names and functions
3.1 Main unit
Xenon Lamp
Power Switch
Power Cable
Operation Panel
Indicates alternately
Indication of emission stop
The remaining battery decrease further
The normal display
(this display differs depending on each mode)
Indication of low battery voltage
The same LED as the left lights up
Power OFF
Power ON
*This figure shows when the power is off
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3.2 Operation Panel
o.
Key
Function Instructions
Power Switch
Turns the power ON / OFF
Dial (LAMP POWER)
Turn this clockwise or counterclockwise to change the emission frequency and some setting value. Press and hold the center of this to turn the lamp ON / OFF.
MODE
Press this to switch the LED display as follows Flashes Per Minute mode (FPM mode) Phase Shift mode (PHA mode DEG = delay angle ) → Phase Shift mode ( PHA mode ms = delay time ) FPM mode →…
LOAD(SAVE)
Press this to load the saved settings. Also, Press and hold this to save the current display and mode settings.
SIG
Select Internal/ External/ Parameter mode. Internal oscillation emission (referred to as “INT” ):Flash by internal signal External synchronous emission (referred to as “EXT”):Synchronized flash with external signal
UNIT
Each press of this switches the delay type as following, delay angle(DEG) → delay time(ms) → DEG → ms
× 2
Press this while on INT to double the current set emission count (frequency). (*If the double count is over than the flash range, nothing will change on the display.)
÷ 2
Press this while on INT to halve the current set emission count (frequency). (*If the half count is lower than the flash range, nothing will change on the display.)
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3.3 Display
3.3.1 Part names and function instructions
o.
Key
Display
Instructions
Emission setting display
Each press of “SIG” switches emission settings. INT :Internal oscillation emission EXT:External synchronous emission
Mode display
Each press of “MODE” switches flashing mode and delay type. FPM:Flashes per minutes mode / PHA:Phase mode
SELECT number display
1 2 3 4 5
This indicates the memories for saving. (called SELECT number) Each press of “LOAD” switches SELECT number (1 to 5)
Numerical display
Standard Operation : indicates flash rate. PHA Mode : Angle and Time are displayed. Function Mode : Each setting value is indicated.
Battery lamp
Lights up while charging, and goes off when charging is complete. Flashes if charging error.
Delay type display
Each press of “MODE” switches flashing mode and delay type. DEG:delay angle / ms:delay time ( millisecond)
Heat lamp
When the ambient temperature of the Xenon lamp rises above a certain level, this lamp indicator will flash.
Heat lamp
Numerical display
SELECT number display
Delay type display
Mode display
Emission setting display
HEAT
INT
DEG
EXT
FPM
PHA
ms
1
2
3 4 5
×2
UNIT
SIG
LOAD
SAVE
MODE
÷2
B-CHG
Battery lamp
DEG
INT
HEAT
EXT
FPM
PHA
ms
B-CHG
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4 Function and operations
4.1 Power ON / OFF
Press the power switch when the power is OFF to turn the power ON.
When power is turned ON, the model is indicated, followed by internal oscillation emission or external synchronous emission.
Operation
Display
When the power is OFF
Press the power
switch
Press the power switch when the power is ON to turn the power OFF, then the indication goes off.
Operation
Display
When the power is ON
Press the power switch
*When the power is turned ON, the following indication may be displayed.
The following indication is an error message when the reading previously used setting value fails. Press the “MODE” to return to normal emission screen from the error message display.
Operation
Display
Press the “× 2
Displayed the model for a sec.
When turning the power on for the first time, “EXT FPM
mode” is displayed. From the second time on, the same as
when the power is previously turned OFF is displayed.
Indicated letters go off
Returns to the normal emission screen
Error message
Displayed “dt” for 0.5 sec.
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4.1.1 LAMP ON / OFF
Press and hold the center of the dial to turn ON the LAMP when emission setting is displayed on the screen. Press and hold again while flashing to turn OFF the LAMP.
*When turning the power switch OFF while flashing, it will be turned ON flashing at the next time.
4.1.2 Flash timer
When the Flash timer is set to a value other than 0 [minutes] in Function mode 3, the flashing will automatically cease after set time from the start of the light emission. When the flashing stops by this flash timer, the display indicates “OFF”. Press and hold the dial to return to the previous display.
4.1.3 Heat Lamp Indicator
When the ambient temperature of the Xenon lamp rises above a certain level, the Heat Lamp Indicator will flash. If the temperature rises more, the Heat Lamp Indicator will remain on and the light emission will cease. *The temperature tends to rise more quickly the higher the emission frequency is set.
The ambient temperature of the Xenon lamp
HEAT
Light emission
Less than 65°C (149°F)
Off
Keep flashing
Over 65°C (149°F)
Flash
Keep flashing
Over 70°C (158°F)
On
Stop flashing
Operation
Display
Press and hold
Operation
Display
Press and hold
Press and hold the dial to flash. Press and hold again to stop flashing.
Return to the previous display
After set time from the start
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4.2 Emission mode and settings
Emission mode
Instructions
Internal oscillation emission ( “INT” )
Flash at the set frequency.
External synchronous emission ( “ EXT” )
Flash in synchronization with the external trigger pulse.
Function mode
Configure the settings.
4.2.1 How to switch INT and EXT Each press of “SIG” switches “INT” and “EXT”.
Power OFF
Displays the model
Power ON FPM mode
INT
PHA mode
Saving function
Read the saved value. (SELECT number)
Press and hold
Confirm saving Return to the previous display
PHA mode
EXT
FPM mode
Display external input pulse frequency
Confirm saving Return to the previous display
Turn the dial
Increase / decrease the emission count (frequency)
Turn the dial
Increase / decrease the delay angle or the delay time
Turn the dial
Increase / decrease the delay angle or the delay time
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4.3 Internal oscillation emission
On “INT”, the Xenon lamp flashes at the displayed emission count. ”INT” has the following 2 mode settings.
Mode settings
FPM mode
PHA mode
Instructions
Set the emission count per minute [FPM] (flashes per minute)
Shift the timing of flash. The phase can be changed by a degree or a millisecond. ( One cycle is 360°)
Display of INT
4.3.1 FPM mode setting (INT)
The emission count (frequency) can be set in FPM mode. Turn the dial in a CW direction to increase the emission count, and in a CCW direction to decrease it. (Turn the dial fast to change the setting value greatly, and slowly to change it slightly.)
Operation
Display
Increase / decrease
The emission count
(frequency)
Press “SIG” to switch to the “EXT”
Mode display
The emission count (frequency)
Display “INT”
SELECT number
CW
Decrease
Minimum value is 30
CCW
Increase
Maximum value is 35000
INT
EXT
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Press “×2”to double
the current set the emission count
Press “÷2”to halve
the current set the emission count
Press “MODE” to
switch to PHA mode
FPM mode
PHA mode
*If it is over than the flash range, nothing will change on the display.
*If it is lower than the flash range, nothing will change on the display.
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4.3.2 PHA mode (INT)
When the rotation (motion) cycle of a measured object matches with the strobe flash cycle, the measured object appears to stand still. Use the PHA mode in order to adjust the stop angle (position). The phase can be changed by 1° using dial within the range between 1° and 359° in the PHA mode. Press “UNIT” to switch to PHA mode (ms). (The phase can be changed by 0.01 [ms] within the range between 0.00 and 999.99 [ms] and by 0.1 [ms] within the range between 1000.0 and 1994.4 [ms].) A time longer than the light emission cycle cannot be set. (PHA mode ms) Press “MODE” in PHA mode to switch to FPM mode.
Operation
Display
Increase / decrease
Delay angle / time
Each press of “UNIT”
switches DEG to ms
Press “MODE” to switch
to FPM mode
Decrease delay angle
Increase delay angle
PHA mode (ms)
CCW
CW
CCW
CW
PHA mode
FPM mode
PHA mode (DEG)
Decrease delay time
Increase delay time
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4.4 External synchronous emission
External synchronous emission is the function to emit a strobe flash in synchronization with an external trigger pulse input. You can set which edge of the external trigger pulse triggers emission, the rising edge or falling edge. A timing (delay) from the external trigger pulse input with the strobe flash emission can be optionally set using time and angle. EXT has the following 2 mode settings.
Mode setting
FPM mode
PHA mode
Instruction
Display the measured value of the emission count (frequency). The unit is FPM (flashes per minute)
Shift the timing of flash. The phase can be changed by a degree or a millisecond. ( One cycle is 360°)
*If the external trigger pulse cycle is beyond the specifications range, the following letters are indicated. [Without the delay angle / time setting]
Measurable range 27 to 35020 [fpm]
[With the delay angle setting]
Measurable range 27 to 35020 [fpm]
[With the delay time setting]
Measurable range 27 to 35020 [fpm]
Mode display
Display “EXT”
SELECT number
Measured value of the emission count (frequency)
When the external input pulse frequency goes below 27 [fpm],
underlines are displayed.
When the external input pulse frequency goes beyond 35020 [fpm],
overlines are displayed.
When the external input pulse frequency goes below 27 [fpm],
an underline on the first, left two digits is displayed.
When the external input pulse frequency goes below 27 [fpm],
an underline on the first, left two digits is displayed.
When the external input pulse frequency goes beyond 35020 [fpm],
an overline on the first, left two digits is displayed.
When the external input pulse frequency goes beyond 35020 [fpm],
an overline on the first, left two digits is displayed.
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4.4.1 FPM mode setting (EXT)
Operation
Display
Press “MODE” to
switch to PHA mode
Press “SIG” to switch
to INT
EXT FPM mode
INT FPM mode
PHA mode
Display in the previous unit
(DEG or ms)
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4.4.2 PHA mode setting (EXT)
Delay emission can be set within the input signal range between 27 and 35020 [fpm].
In the PHA mode, the phase from the external trigger pulse entry to strobe flash emission can be changed by 1° using the dial within the range between 1° and 359°. Press “UNIT” to toggle between PHA mode (DEG) and PHA mode (ms). The phase can be changed by 0.01 [ms] within the range between 0.00 and 999.99 [ms], by 0.1 [ms] within the range between
1000.0 and 2216.0 [ms].
A time longer than the light emission cycle cannot be set. (PHA mode ms) Press “MODE” in PHA mode to switch to FPM mode.
Operation
Display
Increase / decrease
Delay angle / time
Press “UNIT” to toggle between DEG and ms
Press “MODE” to
switch to FPM mode
Decrease delay angle
Increase delay angle
CCW
CW
CCW
CW
PHA mode
FPM mode
Decrease delay angle
Increase delay angle
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4.5 Function mode
Turn the power ON while pressing the “MODE” to enter the function mode. During the function mode, turn the dial (CW/CCW) to change the settings. And press “MODE” to save the setting and move to the next setting item. (F1⇒F2⇒F3⇒F4⇒F5⇒F6 end ) If the power is turned OFF in the middle of the function mode, the changed value will not be saved in the memory.
4.5.1 The setting items
The setting items in the following table can be configured in the function mode.
F1
Set to add decimal point (for INT and EXT FPM mode)
Add decimal point
No decimal point
F2
Trigger edge setting (for EXT)
Flash in the rising edge.
Flash in the falling edge.
F3
Auto emission stop time setting
Emission is performed continuously
Stop emission automatically when no operation is performed for a certain period of time and display “OFF”. The available setting time is within the range between 0 [min] and 120 [min], which can be changed by 1 [ms]
F4
Choose the input circuit
Open collector input
Voltage pulse input
F5
Measurement range setting (for INT)
The maximum value of the emission count can be set within the range between 30 and 35000 [fpm] (The value is limited to the maximum.)
F6
Set the pulse width of the synchronous output signal to 400 [µs] or 150 [µs]
The pulse width is 400 [µs]
The pulse width is 150 [µs]
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4.5.2 Instructions about function mode
How to move to function mode. Turn the power ON while pressing the “MODE” to enter the function mode.
Operation
Display
The power switch ON while pressing “MODE”
In function mode 1, you can set weather to add decimal point. (Not reflected on EXT)
Operation
Display
Change
the setting value
Go to
function mode 2
Turn the power ON
while pressing “MODE”
Displays “Func” for two seconds
And move to function mode 1
Indicates alternately
Go to function mode 2
*Previous setting value
The default setting is “0.0
CCW
CW
CCW:0 ( add decimal point)
CW:0.0 (no decimal point)
Turn the dial and it will stop indicating alternately.
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In function mode 2, in which the edge of the external pulse triggers emission, the rising edge or falling edge, can be set (for EXT).
Operation
Display
Change
the setting value
Go to
function mode 3
*This setting changes the timing of emission as shown in the following figure.
Indicates alternately
Go to function mode 3
*Previous setting value
The default setting is “L-H”
CCW: L-H (Rising edge)
CW: H-L (Falling edge)
Turn the dial and it will stop indicating alternately.
CCW
CW
● The timing of emission
External trigger pulse
Flash at the rising edge
Flash at the falling edge
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In function mode 3, auto emission stop time can be changed.
Operation
Display
Change
the setting value
Go to
function mode 4
Indicates alternately
*Previous setting vale
The default setting is “0”
CCW
CW
Turn the dial and it will stop indicating alternately.
CW+1
CCW:-1
The timer can be set between 0 [min] and 120 [min]
Go to function mode 4
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In function mode 4, the input circuit setting can be changed.
Operation
Display
Change
the setting value
Go to
function mode 5
Indicates alternately
Go to function mode 5
*Previous setting vale
The default setting is “OFF”
CCW
CW
CCW:OFF
Voltage pulse input
(Pull down the external input circuit)
CW:On
Open collector input
(Pull up the external input circuit)
Turn the dial and it will stop indicating alternately.
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In function mode 5, the measurement range on INT can be set.
Operation
Display
Change
the setting value
Go to
function mode 6
Indicates alternately
*Previous setting vale
The default setting is “35000”
CCW
CW
Turn the dial and it will stop indicating alternately.
Increase / decrease by 1 [fpm]
Available setting range: 30 to 35000 [fpm]
Go to function mode 6
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In function mode 6, the pulse width of the synchronous output signal can be set to 400 μsec or 150 μsec.
Operation
Display
Change
the setting value
Save the changes
and go to the home screen
Indicates alternately
*Previous setting vale
The default setting is “400”
Go to the home screen
CCW
CW
Turn the dial and it will stop indicating alternately.
150 μsec
400 μsec
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4.6 Saving function
This unit can save the setting values in two ways.
Power OFF save:While using the unit while on INT and EXT, turn the power OFF to save the setting value to that
which it was before turning the power OFF. When the power is turned ON again, operation starts from the previous setting value.
Memory save:The setting values on the screen can be saved as the SELECT number.
Since the SELECT number have five memories, the setting can be saved as five patterns.
4.6.1 Saving the setting values
The setting values are saved as the following figure.
:save ×:cannot save
Memory save
Power OFF save
INT
EXT
Power OFF during
INT
Power OFF during
EXT
Emission setting(INT / EXT)
○ ○ ○
Mode setting(FPM / PHA)
○ ○ ○
INT
The emission count(FPM)
× ○
×
Delay angle(PHA)
× ○
×
Delay time(PHA)
× ○
×
EXT
Delay angle(PHA)
× ○ ×
○*1
Delay time(PHA)
× ○ ×
○*2
*1 When you press “ZERO” in Delay angle mode, the value (delay angle) on the display is different from the actual value. In that case, the value on the display will be saved. *2 When you turn the power OFF to save, the calculated delay time based on delay angle will be saved.
SELECT number display
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4.6.2 How to save the setting values
The setting values can be saved by the operations as followings.
Operation
Display
Press and hold “LOAD”
Press “×2” to cancel the saving function.
Press and hold “LOAD”
“SAvE”and SELECT number (the default is “1”) display alternately every 0.5 seconds.
Turn the dial and change SELECT number to save.
CW +1
CCW:-1 *When“1”displays on the screen, turn the dial CW to display “5”. *When“5”displays on the screen, turn the dial CCW to display “1”.
Press “LOAD” and confirm the saving function.
After the saving, go to the previous screen.
Press “×2” and cancel the saving function.
Go to the previous screen without saving.
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4.6.3 Initialize
The memory can be erased by initializing the saving function.
Operation
Display
The power switch ON while pressing
÷2” and “MODE”
Press “×2” and
confirm initialization
Press “×2” and Confirm initialization
The power switch ON while pressing ÷2” and “MODE”
Displays for a second
Displays for a second And go to the home screen
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4.6.4 Initializing the setting values
The current settings will be erased and replaced as follows. (Including the function mode.)
The initial setting
display
The initial emission setting
EXT
The initial mode
FPM
Default SELECT number
0 ※1
INT FPM
1500
PHASE(DEG)
0
PHASE(ms)
0
EXT FPM
0
*2
PHASE(DEG)
0
PHASE(ms)
0
F1
0.0
F2
L-H
F3
0
F4
OFF
F5
35000
F6
400
*1 Memory (SELECT number) is not loaed *2 On EXT, underlines are displayed until the external signal inputs occur.
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4.7 Reading memory function
4.7.1 Reading values
Press “LOAD” and read the saving values as the figure on 4.6.1
4.7.2 How to read the memory
Operation
Display
Each press of “LOAD” switches SELECT numbers. OFF→1→2→3→4→5
SELECT:1
OFF (SELECT:0)
SELECT:2
SELECT:3
SELECT:4
SELECT:5
Set the setting values which have been saved in SELECT number on display.
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4.8 External signal I/O connector specifications and Pin assignment
RM15WTRZB-8P (Hirose Electric Group)
Pin number
Signal name
Remarks
1
+19V
Power input +
2
-19V
Power input -
3
12V
Power supply+ (DC12V) for sensor
4
OUT
External pulse output
5
IN
External pulse input
6
GND
Power supply- (DC12V) for sensor External pulse output common External pulse input common
7
NC
-
8
FG
Earth
8
1 6 7
5
3
2
Pin assignment
4
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4.9 External pulse input
Connect the unit to external devices (sensors, etc.) to allow the strobe to emit light using the pulse signal from the devices on external synchronous emission.
Available input frequency Available measurement range 27 to 35020 fpm0.45 to 583.7 Hz
Available delay emission range 27 to 35020 fpm(0.45 to 583.7 Hz
Available input signal Hi 2.5 to 12 V
Lo 0 to 0.5 V Available input pulse width 50 μs or more (edge trigger) Input impedance 10 kΩ ( at voltage input )
4.10 External pulse output
Outputs pulses to external devices simultaneously with light emission.
Output circuit spec : 12 V output Output pulse width about 400 μs
*Output square wave as following figure.
Input/output Signal Jack
Go to the inputcircuit Insulated with phototransistor
[Input circuit]
5pin
6pin
12V
10kΩ
4.7kΩ
10kΩ
12V
Switch this in function mode 4
On open collector input OFF voltage pulse input
*Battery type is not grounded
Pulse width can be changed in function mode 6 (⇒150 μsec)
[Output circuit]
Come from the output circuit Insultaed with phototransister
4.7kΩ
6.8kΩ
Input/output Signal Jack
4pin
Flash timing
Synchronous output
About 400 μsec
*Battery type is not grounded
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Lamp
Insert the screw part of the holder and turn it CW
Protection window
Reflector
4-Mounting screws for protection window (Tightening torque: 0.3 N-m or less) Lamp
4.11 Lamp replacement
The life of a xenon lamp is about 1200 hours when it is emitted at 1500 fpm each time. Although rotation speed is displayed, no flash is emitted. When the flash is intermittently emitted, this indicates the lamp must be replaced. Be sure to replace the lamp with the following steps. Be sure to use the specified lamp. Please contact us or the retailer where you purchased this product if you need it.
Remove the protection window by loosening the 4 screws. Insert a thin screw driver into a hole of the protection
window and pull out.
Remove the reflector and Insert the lamp insertion holder as far as it will go. Then turn it CW two or three times and pull
out straight with lamp.
Insert new lamp into the lamp insertion holder with seeig the figure below. And press it to the socket in the proper
direction.
Turn the lamp insertion holder CCW and pull out. And put carefully the reflector on the case properly.
Put the protection window back with 4 screws.
*In order to maintain protection, be sure to fix the protective window. (Tightening torque: 0.3N-m or less)
Insert this part into socket to fit the groove
Be sure to use a lamp insertion holder. Pulling out lamp by hand may cause injury.
The lamp is hot and may cause burns. After emission stops, let the stroboscope sit for 30 minutes or longer. Be sure stroboscope is cool to the touch before replacing the lamp.
The lamp insertion holder
(One side is threaded)
*Sold Separately
Be sure to turn the power OFF. May result in electric shock
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4.12 Battery replacement
If the built-in battery-life duration becomes short, replace the battery with one that is specificated. Be sure to use the specified battery. Please contact us or the retailer where you purchased this product if you need it.
Remove the six screws on the bottom of the DT-3015N main unit, and take out the built-in battery.
Remove the connector and battery fixing screws. Cut the insulok that is holding the battery onnector with nippers,etcs.
*Please take care not to scratch the connector cable and the battery with nippers.
Remove the four battery fixing screws and the top cover. Take out the battery from the battery case, and replace with a new battery.
*Please be careful that the harness faces the outside.
Insert the Insulock attached to the battery through the Insulock through hole on the top cover. Secure the connector cable with the Insulock so that the battery connector contacts the top cover.
(Refer to the Detail drawing) *Please tighten it strongly.
Attach the top cover to the battery case and fix it with the fixing screws (4 places-tightening torque 0.3 Nm). Connect the battery connector to the main body connector. Install the battery in the main unit and fix it with the battery case fixing screws (6 places-tightening torque 0.6 N·m).
Do not replace the battery near flammable materials.
Be sure to turn the power OFF. May result in electric shock
Battery connector
Insulok
Connector cable
Detail drawing
Top cover
Insulok through hole
Six-battery case fixing screws
Body connector
Battery case
Four-battery fixing screws
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5 Specifications
Internal
oscillation
emission
Emission count
30 to 35000 fpm
Resolution
30.0 to 5000.0 : 0.1 fpm to 8000.0 : 0.2 fpm to 10000.0 : 0.5 fpm to 35000.0 : 1.0 fpm
Phase change function
Available (PHA mode)
Jump function
Available (press “×2” and “÷2” while on INT)
Limit function
Available (configurable in function mode 5)
Integer function
Available (configurable in function mode 1)
Delayed emission function
Measurement range30 to 35000 fpm Within the range (angle):0 to 359°, available to set by1° Within the range (time) 0.00 to 999.99 ms, available to set by 0.01 ms
1000.0 to 1994.4 ms ,available to set by 0.1 ms
External
synchronous
emission
Input signal
H level 2.5 to 12 V L level 0 to 0.5 V Pulse width : 50 µs or more Input impedance : 10
Frequency measurement range
27 to 35020 fpm
Phase change function
Available (PHA mode)
Resolution
1 fpm
Delayed emission function
Measurement range27 to 35020 fpm Within the range (angle):0 to 359°, available to set by1° Within the range (time) 0.00 to 999.99 ms, available to set by 0.01 ms
1000.0 to 2216.0 ms ,available to set by 0.1 ms
Display
6-digit 7 segment red LED
Setting devices
Multi-turn encoder, tact switch
Lamp
Emission source
Xenon Lamp
input
15 W
Emission timer
Emission continuously or automatically stop in 1 to 120 [min] (adjustable in function mode 3)
Saving function
Power OFF saving Memory saving ( SELECT number)
Power supply for sensor
DC12V 40mA
Power
Built-in NiMH battery
•Charging time : Approx. 2 hours
Continuous emission time
Approx. 1.25 hours (When the ambient temperature is 25 ° C and the emission count is 1500FPM.) Supplied AC adapter
Input: AC 100 V to 240 V 50/60Hz
Operating temperature
0 to 40°C (32 to 104°F)
Operating humidity
45 to 85% (Non- condensing)
Protection structure
None
Weight
Approx. 1.9 kg ( main unit only) (4.2lb)
5.1 Specifications list
Notes * 1 The lamp may flicker during high-speed rotation,but It is not a malfunction, so please use it as it is.
* 2 If a malfunction occurs due to noise when connecting to an external device, take noise countermeasures such as
connecting a ferrite core to the signal line of the external input pulse.
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5.2 External dimensions
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6 Troubleshooting
Is it possible to use at 200V
Yes. It can be used at 100-240V.
The included ac adapter is a free power supply up to 240V.
Q & A
Qu e s tion s
An s w e r
Is it possible to see the object 2m away?
It depends on the surrounding environment.
Can I take a picture?
No.
Can I shoot the video?
No.
Do you have explosion-proof models?
No.
Is this washable?
It is not washable.
Impossible at present.
Note
Please check it by using demo.
It does not have the signal for the video.
It does not have the signal for pictures.
Do not wash.
Though the charging lamp lights up,charging does not start.
Not charged within specified temperature.
The temperature detection circuit is working.
Emission occuers when the AC adapter is plugged in, but stops when unplugged.
The battery voltage is too low.
Replace the battery.If the problem has not been solved, ask for repair.
Though the battery is fully charged, the charging lamp remains lit.
Replace the battery.If the problem has not been solved, ask for repair.
Charge in a room temperature environment. If the problem has not been solved ,ask for repair.
Internal circuit failure.
AC adapter is not connected.
AC adapter malfunction
The power does not reach the main unit.
Internal circuit malfunction.
Ask for repair.
Check the connection.
Ask for repair.
The battery is exhausted.
Internal circuit malfunction. Charging circuit failure
Short battery life
Emission occurs but does not match the display.
Nothing is indicated on the display and no emission occurs.
Fac t o rs
The Xenon lamp failure.
The Xenon lamp failure.
Internal circuit malfunction.
The Xenon lamp failure.
Internal circuit malfunction.
Internal circuit malfunction.
Ca u se s
Internal circuit failure.
At measurement, the object does not stand still completely
Sy mpt o ms
Emission occurs inconsistently.
Emission sometimes stops.
Display does not change by turning the dial.
Information appears on the digital display,but no emission occurs.
Internal circuit failure.
Internal circuit failure.
The Xenon lamp life.
It cannot be set below the second decimal place.
The rotartion speed cannnot be set accurately.
Internal circuit failure.
Internal circuit failure.
Due to resolution. Short battery life
Internal circuit failure.
Tr ou bl es ho ot in g
Replace the lamp,If the problem has not been solved, ask for repair.
Replace the lamp,If the problem has not been solved, ask for repair.
Ask for repair.
Replace the lamp,If the problem has not been solved, ask for repair.
Ask for repair.
Ask for repair.
So lu t io n
The Xenon lamp life.
Replace the battery.
The charging lamp does not light up when the AC adapter is connected.
Charge the battery.
When the power is turned ON,"LLLLLL" is indicated, and no emission occurs.
The battery voltage is low.
The battery is not charged.
Though the battery is fully charged, "LLLLLL"is soon indicated on the display.
The battery capacity is low. Short battery life
Battery malfunction
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