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C9300-201 Ver.1.2

38H

AMAMATSU PHOTONICS K.K.

13. TROUBLESHOOTING CHECKLIST

If an abnormality occurs, look up the possible causes in the following tables and, if
necessary, report the details to Hamamatsu subsidiary or local distributor.

13-1 IMAGE NOT TRANSFERRED

Cause Measures

Chapter

Cables not fully connected.

Reconnect.

Camera control register not correctly configured.

Recheck register settings.

Short in cables.

Replace cables.

13-2 ALTHOUGH IMAGES ARE TRANSFERRED

(1) Scratches or discoloration visible on the screen

Cause Measures

Chapter

Dirty the lens

Wipe the lens.

Front grass of camera dirty.

Wipe with gauze dampened with alcohol.

(2) Image is blurred.

Cause Measures

Chapter

Incorrect back focus.
Dirty the CCD chip.

Contact Hamamatsu subsidiary or

distributor.

(3) Only dark, shaded images output.

Cause Measures

Chapter

Lens mount cap left on.

Remove the cap.

(4) All image overflowing.

Cause Measures

Chapter

Too much light.

Reduce amount of light.

Contrast enhancement set too high.

Lower gain.

(5) Noise in image

Cause Measures

Chapter

Noise introduced from exterior.

Find and remedy problem.

Poor connection of internal components.
Bad circuitry.

Contact Hamamatsu subsidiary or

distributor.

Содержание C9300-201

Страница 1: ...injury and damage to property when using this camera The manual describes the correct method of handling C9300 201 camera and provides cautions in order to avoid accidents Read this manual carefully...

Страница 2: ...utions could lead to personal injury to the user or damage to property Note This symbol indicates a note to help you get the best performance from the camera Read the contents of the note carefully to...

Страница 3: ...Doing so can also lead to damage and even injury as some internal components become very hot Only touch parts as indicated in this manual Do not allow foreign objects such as combustible substances m...

Страница 4: ...ing precautions When transporting the camera by truck ship airplane etc wrap it securely in packaging material or something similar Strong Impact Do not subject the camera to strong shocks by dropping...

Страница 5: ...1 5 m A3194 02 10 m A3194 03 25 m CameraLink interface cable A9262 05 5 m A9262 10 10 m Note The cable listed in option is highly recommended for use with the camera The camera system may not confirm...

Страница 6: ...2 CCD OUTPUT MODE 14 9 3 3 DETAIL ON CCD SCANNING SCAN MODE 14 9 3 4 EXPOSURE TIME SETTING 15 9 3 5 FAST REPETITION MODE 23 10 COMMAND SPECIFICATIONS 26 10 1 TRANSMISSION INTERFACE 26 10 2 COMMAND FOR...

Страница 7: ...MING I O CONNECTOR PIN ASSIGNMENTS TIMING I O 43 14 3 3 CAMERA CONNECTOR PIN ASSIGN MENT POWER 43 14 4 IMAGE DATA OUTPUT TIMING SPECIFICATIONS 44 15 DIMENSIONAL OUTLINES 45 15 1 CAMERA 45 16 WARRANTY...

Страница 8: ...e readout mode only left side amplifier is used So you can obtain the image data with quite high frame rate Note Dual readout mode uses two separated readout Amp whose performance is not perfectly sam...

Страница 9: ...ched Note C mount has a depth of 7 mm Screwing the lens too far into the camera may scratch the glass surface Camera connector POWER The camera is supplied a power supply from this connector Following...

Страница 10: ...ting the camera on a tripod or other fixture Note Be careful not to allow the fitting screw to enter more than 5 mm from the surface of the mount Screwing this in excessively may impair normal operati...

Страница 11: ...nfirming the power switch is in the OFF position Camera cable Option This connects the camera to the AC adapter CameraLink interface cable Option This connects the CameraLink interface connector to th...

Страница 12: ...maging 8 2 IMAGING The camera works with following setting after power is switched ON CCD output mode Single output Scan mode Normal readout Exposure time setting Normal setting Contrast enhancement g...

Страница 13: ...put Readout period Fig 9 2 Binning Accumulated charges for a specified number of pixels in the vertical and horizontal directions on the CCD are calculated and combined binned then readout from the CC...

Страница 14: ...nt 12 bit 10 bit 8 bit 2 External control mode An external control trigger pulse input the internal microprocessor and the repeating exposure and readout Exposure start timing and length of exposure c...

Страница 15: ...eadout SMD S SPX 2 Electrical charges from the CCD are readout in 2 2 binning The time required for CCD readout of all of the CCD s pixels is approximately 6 5 ms at single output mode and 3 7 ms at d...

Страница 16: ...out Approx 6 5 ms 155 5 Hz 4 4 binning readout Approx 3 6 ms 280 7 Hz 8 8 binning readout Approx 2 2 ms 465 0 Hz Sub array readout SVW readout line width SVW 2 24 7 s 491 SVW 1 s 2 2 sub array readout...

Страница 17: ...ng readout 42 5 s n 1 34 1 s n 1 to 29297 1 line scan readout 552 s n 493 30 7 s n 493 to 33013 2 line scan readout 582 s n 493 30 7 s n 493 to 33013 3 line scan readout 612 s n 493 30 7 s n 493 to 33...

Страница 18: ...51829 9 line scan readout 678 s n 493 19 5 s n 493 to 51829 10 line scan readout 696 s n 493 19 5 s n 493 to 51828 11 line scan readout 715 s n 493 19 5 s n 493 to 51827 12 line scan readout 733 s n 4...

Страница 19: ...losed in brackets indicate cases where P positive is selected 1 Exposure time setting Internal Electronic Shutter EMD E EST n Exposure begins within 2 s from the fall rise of the external trigger puls...

Страница 20: ...scan readout 27 9 s n 1 19 5 s n 1 to 51370 Readout time at each readout mode Normal readout Approx 12 2 ms 2 2 binning readout Approx 6 5 ms 4 4 binning readout Approx 3 6 ms 8 8 binning readout Appr...

Страница 21: ...s longer than the minimum cycle Minimum repetition time readout time set exposure time Readout time at each readout mode Normal readout Approx 12 2 ms 2 2 binning readout Approx 6 5 ms 4 4 binning rea...

Страница 22: ...s the exposure is stopped and the data is read out exposure cannot exceed 1 s Exposure timing External trigger pulse Pulse width min 100 s CCD exposure Electrical shutter signal Max 2 s Readout signa...

Страница 23: ...CCD exposure Max 10 s CCD readout signal Digital data output Readout period Readout time at each readout mode Normal readout Approx 12 2 ms 2 2 binning readout Approx 6 5 ms 4 4 binning readout Approx...

Страница 24: ...age Velocimetry and other flow imaging application Moreover the CCD has dual output feature which enables higher frame rate 9 3 5 1 Additional commands for Fast repetition feature To set the fast repe...

Страница 25: ...al edged trigger mode Minimum exposure time 21 9 s is obtained by the setting EST 1 and TNS 2 This timing chart shows the fastest speed mode On the falling edge of an external trigger plus the camera...

Страница 26: ...3 1 s n 1 24 7 s n 1 to 40432 Exposure time for 2 2 binning readout 34 4 s n 1 26 0 s n 1 to 38413 Exposure time for 4 4 binning readout 37 1 s n 1 28 7 s n 1 to 34803 Exposure time for 8 8 binning re...

Страница 27: ...g the inclusion of parameters 10 3 CAMERA RESPONSE TO COMMANDS The camera responds to commands transmitted from the host computer The camera can be set so that a response is either sent or withheld wh...

Страница 28: ...the RES command setting When the camera interprets a command as being proper the response to the command s execution is to send back to the host computer the required status Accordingly the status co...

Страница 29: ...ameters such as exposure time and digital output pixel count SHT Sets the exposure time when the exposure trigger timing is controlled internally EST Sets the exposure time when the exposure trigger t...

Страница 30: ...data output bit count TNS Returns the setting the CCD output mode SHT Returns the exposure time when the exposure trigger timing is controlled internally EST Returns the exposure time when the exposur...

Страница 31: ...command AMD N Free running mode NMD N Normal EMD E Edge SMD N Normal readout ADS 12 12 bit Mode setting commands TNS 1 Single output SHT 493 493 EST 1 1 AET 0 012194 12 194 ms ATP N Negative SPX 2 2 2...

Страница 32: ...el T Time S Synchronous readout F Fast repetition Function Selects mode used to set the exposure time when the exposure timing is controlled External control mode EMD E Exposure time is set internally...

Страница 33: ...nificant bits of the 12 bit digital data are output to DB0 to DB7 ADS Comment The camera can select the number of digital output bit and the position of MSB 8 n 8 bit digital output ADS 8 n n 8 9 10 1...

Страница 34: ...xposure Time Parameter ss xxxxxx ss value of seconds xxxxxx value of microseconds xx s s seconds xx ms ms milliseconds xx us us microseconds Function Sets the exposure time by using the time when Free...

Страница 35: ...6 479 Parameters after y2 can be omitted SLP Example Sets the readout line for the line scan readout The readout line can be specified freely from 1 line to 16 lines External trigger SourCe Parameter...

Страница 36: ...nhancement Gain n 0 to 15 RES read RESponse Y N The following command is a special status command not in the group of setting commands read ROM VERsion Function Returns the version of the camera s int...

Страница 37: ...an issue when exposure time is shortened in electronic shutter and external exposure time modes 3 Folding distortion A rough edged flicker may be visible when imaging striped patterns lines and simila...

Страница 38: ...C9300 201 Ver 1 2 HAMAMATSU PHOTONICS K K 37 12 MAINTENANCE 12 1 CARE Clean the exterior with a soft dry cloth Do not use a wet cloth dirty cloth...

Страница 39: ...on visible on the screen Cause Measures Chapter Dirty the lens Wipe the lens Front grass of camera dirty Wipe with gauze dampened with alcohol 2 Image is blurred Cause Measures Chapter Incorrect back...

Страница 40: ...mbient storage temperature 10 C to 50 C Ambient operation temperature 0 C to 40 C Ambient operating humidity 70 or less no condensation Operating space Indoor altitude up to 2 000 m 3 Dimensional outl...

Страница 41: ...0 201 Ver 1 2 40H AMAMATSU PHOTONICS K K 14 2 SPECTRAL RESPONSE CHARACTERISTICS Following is the typical spectral characteristics of the CCD 0 10 20 30 40 50 60 200 400 600 800 1000 1200 Wavelength nm...

Страница 42: ...is based on CameraLink interface and Base Configuration 12 bit digital camera standard 1 CameraLink connector pin assignment MDR 26 Camera connector Frame grabber connector Channel Link signal 1 1 Inn...

Страница 43: ...DB6 LEFT DVAL Data valid signal This signal synchronizes in the image data from CCD and it is outputted Each digital data is effective with the period of ON of this signal LVAL Line valid signal This...

Страница 44: ...level and the external trigger pulse polarity can be set either to negative or positive No Signal Pin connections 1 Ext Trigger 2 Digital GND 3 SG output 4 Digital GND 5 NC 6 Digital GND HR10A 7R 6S...

Страница 45: ...L DVAL Scan mode Normal 2 2 binning 4 4 binning 8 8 binning Single 102 71 56 48 N1 pixel count Dual 84 62 51 46 Single 640 320 160 80 N2 pixel count Dual 320 160 80 40 2 Frame timing FVAL The followin...

Страница 46: ...C9300 201 Ver 1 2 HAMAMATSU PHOTONICS K K 45 15 DIMENSIONAL OUTLINES 15 1 CAMERA Unit mm...

Страница 47: ...uring the warranty period in the event of a natural disaster or if you handle the system contrary to the instructions in this manual use it without due caution or try to modify it 3 We will repair the...

Страница 48: ...amamatsu Photonics UK Limited 2 Howard Court 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW United Kingdom Telephone 44 1707 294888 Fax 44 1707 325777 E mail info hamamatsu co uk North Europe...

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