22
2. Fixed shutter mode
When external trigger signal is
POSITIVE
, after the trigger signal rise, exposure is start. The exposure time is set by the
camera electronic shutter speed. The video output is obtained immediately after the end of fixed exposure. The strobe
signal start/end can be set to shutter time.
(a) Partial scan OFF
1 H =
31.1806 μs
(b) Partial scan ON
1 H =
31.1806 μs
① to ③ are variable by start position of picture grabbing and width of picture grabbing
(omit the figures after the decimal fractions).
① (15+Width+(1055- Width)/10)H or more
② (9+Start/10)H
③ (Width)H
Trigger input
(POS)
High
Low
Shutter
time
Shutter time
(Camera setting value)
Data
output
More than 10μs
More than 1068H
FLASH OUT
0.28μs
VD
3H
FVAL
9H
1040H
Trigger input
(POS)
High
Low
Shutter time
Shutter time
(Camera setting value)
Data output
More than 10μs
①
FLASH OUT
0.28μs
VD
3H
FVAL
②
③
Содержание KP-F145WCL
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