SP-20000M-PMCL / SP-20000C-PMCL
- 45 -
Fig. 22 Behavior in the continuous trigger operation
Fig.23 Extended figure at the exposure start side
Fig.24 Extended view for the exposure end side
Exposure Timing
FVAL
Exposure Active
Frame Rate Time
Acquisition Frame Rate
Exposure
Time
If Exposure start and Trigger readout
are overlapped, the exposure start
position is 1Line unit step.
。
Extended figure(1)
At exposure start
side
Exposure Timing
LVAL
FVAL
“
Active
”
In overlap condition, the
exposure start timing is
changed by 1 LVAL unit.
In
Continuous
Trigger
operation, if the exposure
time
is
increased,
the
exposure start point will be
increased 1 line step.
Extended figure(2)
At exposure end
side
Exposure Timing
LVAL
FVAL
“
Non-Active
”
In continuous trigger, if the
exposure time is increased by 1
µ
s, the exposure completion is
delayed by 1
µ
s. This delay with
1
µ
s step is reset if the delay
exceeds 1 line. This exposure
time increase of 1 line is
adjusted so that the exposure
start timing is 1 line ealier.
“
Non-Active
”
Maximum 1 line is delayed.
As the period between the
exposure completion and the
next FVAL active is a fixed
value, the frame rate has a
delay of this amount.