5 smear less eps trigger mode – JAI CB-141MCL User Manual

Page 31

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CM-141MCL/PMCL/RA / CB-141MCL/PMCL/-RA


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6.3.5 Smear less EPS Trigger mode

This mode is EPS trigger mode with smear less function. Once the external trigger is input, a
fast dump is activated. Then exposure starts with the preset shutter speed.
This mode can eliminate smear on the upper part of the image.

This mode functions only in LVAL asynchronous mode.

To use this mode:
Set function:

Trigger mode Smear less Edge PreSelect

Scanning

Full, Partial

Vertical binning ON / OFF (CM-141MCL only)

Shutter mode Preset, Programmable, Fine Exposure

Shutter speed 1/60 to 1/10,000

Programmable exposure 2L to 1052 L

Accumulation

LVAL async only

Other functions and settings

Input:

Ext. trigger.

12-pin Hirose or Camera Link

Important notes on using this mode

Trigger pulse >2 LVAL to <

The following table shows minimum trigger interval in synchronous accumulation mode

Full scan

1268 L

2/3 Partial

989 L

1/2 Partial

850 L

1/4 Partial

642 L

1/8 Partial

438 L

1/2 V Binning

744 L



Fig.31 Smearless EPS mode timing

Trigger

CCD

Exposure

EEN

FVAL

DVAL

211L

2L to 3L

Trigger Invalid Period

Smearless Period

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