JAI BB-500 GE, User Manual

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BM-500GE / BB-500GE
50
Fig.33. Auto-detect LVAL sync / a-sync accumulation
10.2.5 Sequential Trigger Mode (PS)
The ROI, Shutter and Gain values can be preset up to 10 sequences. Along with every trigger
input, the image data with the preset sequence is output as described below.
Trigger
Sequence
Operation
Signals added to trigger can be selected by 0xB060 Camera Trigger Selector on register map
via GPIO. The camera will functions on the rising edge of the trigger and Negative or Positive
should be determined accordingly.
For the sequence, the following default settings are installed.
ID
ROI
Shutter Gain
Repeat
number for
each ID 1-50
Width Height
Offset
X
Offset
Y
1 2456 2058 0 0 2072 0 1
2 2456 2058 0 0 2072 0 1
3 2456 2058 0 0 2072 0 1
4 2456 2058 0 0 2072 0 1
5 2456 2058 0 0 2072 0 1
6 2456 2058 0 0 2072 0 1
7 2456 2058 0 0 2072 0 1
8 2456 2058 0 0 2072 0 1
9 2456 2058 0 0 2072 0 1
10 2456 2058 0 0 2072 0 1
Sequence 1 Sequence 4 Sequence 3 Sequence 2
(1)
(2)
(3)
Ext. Trigger
FVAL
(1) In this period camera executes trigger at the next LVAL. (prevents feed-through
noise)
(2) Avoid trigger at FVAL transition (+ / - 1 LVAL period), as the function may randomly
switch between “next“ and “immediate“.
(3) In this period camera executes trigger immediately. (no delay)