EXT Trig External trigger, Fval Lval Dval | Toshiba IK-TF7C guide

7. 5 EXT TRIG (External trigger)

Charge begins to accumulate after the trigger input to CC1 of the DIGITAL terminal, and 1 frame images are output. There are five modes: 1P SNR, 1P SR, PW SNR, PW SR, RR.

( 1 ) 1P SNR (1 Pulse Trigger Sync Non Reset)

Charge begins to accumulate after the trigger input to CC1 of the DIGITAL terminal, and 1 frame images are output.

(1. 1) 1 Pulse Trigger SYNC-NON RESET Picture Output Timing

Trigger*1

External HD IN*1

External VD IN*1

Negative polarity mode

Positive polarity mode

About 1 ∝s

	Exposure period*2				Exposure period*2

(Internal VD)

RGB data (video interval image)

FVAL

LVAL,

DVAL

About 1H

28H (Partial scanning OFF)

38H (Partial scanning 60fps)

47H (Partial scanning 90fps)

The internal VD falling edge is within the exposure period and thus video is not output. *3

(At Time of One-shot or Continuous External VD/Continuous External HD Input)

*1: Externally input signal

*2: Exposure time is determined by the setting of "7. 2 (1.3) Changing each setting in E.TRG mode".

*3: Video is output at the falling edge of the internal VD following completion of the exposure period.

The video and FVAL/LVAL/DVAL have a paired relationship.

Note:

When the next trigger is input before completion of the output of the video corresponding to the trig-

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Toshiba IK-TF7C instruction manual EXT Trig External trigger, 1P SNR 1 Pulse Trigger Sync Non Reset, Fval Lval Dval

Contents

For Customer Use Following information is only for EU-member states Safety Precautions Avoid setting in humid, smoky, vaporized or dusty places Disclaimer Table of Contents Components Items Controlled by Using on Screen Display Available selections Preset value Names and Functions Connector Pin Assignments ConnectionStandard Connection Operation White BalanceAutomatic White Balance Manual White Balance Outline Result displayed Meaning Shutter speed mode is E.TRG mode GainShading Correction OFF Mode Setting by on Screen Display Using the Menus Changing each setting in Manu mode Partial scanning settingMenus Shutter Electronic shutter Changing each setting in SS synchro. scan mode Mode = SSChanging the shutter speed setting Changing each setting in E.TRG mode Changing each setting in 1P SNR modeChanging the polarity of inputting trigger pulse setting Changing 1P SNR exposure time setting Changing each setting in 1P SR mode Mode = E.TRG E.TRG = 1P SRChanging 1P SR exposure time setting Changing each setting in PW SNR mode Mode = E.TRG E.TRG = PW SNR Changing each setting in PW SR mode Mode = E.TRG E.TRG = PW SR Changing each setting in RR mode Mode = E.TRG E.TRG = RRChanging each setting in Gain Changing the gain in Manu mode WHT BAL White balance Changing the shading correction mode Changing the manual shading correction settingChanging master pedestal Changing R pedestal Adjusting horizontal phase SyncOption Data UP, Down Menu UP, Down Setting to factory setting status External sync signal polarityShutter mode HD input VD input External Sync Setting by the frame Using the unit with external sync signalSetting by 1H Horizontal phase adjustment 1P SNR 1 Pulse Trigger Sync Non Reset 1 Pulse Trigger SYNC-NON Reset Picture Output TimingEXT Trig External trigger Fval Lval Dval Ger, there will be an effect on the video 1P SR 1 Pulse Trigger Sync Reset 1 Pulse Trigger SYNC-RESET Picture Output Timing PW SNR Pulse width trigger SYNC-NON Reset Trigger*1 About 1 ∝s PW SR Pulse width trigger SYNC-RESET 1 Pulse Width Trigger SYNC-RESET Picture Output Timing RR Reset restart Input Timing Chart ExampleLong Term Exposure When Partial Scanning Mode is on Partial ScanningPartial Scanning OFF All pixels scanning Partial Scanning on Input Output Signal Specificatoins CCD Output Waveform Timing Chart Horizontal Output Waveform Timing ChartVertical Output Waveform Timing Chart Specifications RGB, 3CCD External Appearance Diagram Before Making a Service CallSymptom Items to be checked Limited One 1 Year Warranty of Labor and Parts Step-by-step Procedures How to Obtain Warranty ServiceImaging Systems Division