Falcon 4M Camera Manual
03-032-20044-01
DALSA
40
always set to
2352
.
y2
Window end pixel number in range from
2
-
1728
and must
belong to the following set: 4, 8, 12, …1728.
Related Commands:
wss
,
wts
Example:
wse 0 1 1 13 2352 544
Table 1: Line Time and Frame Readout Time when using a Window of Interest
A rough estimate of the frame readout time, when using a large (100 lines+) window of
interest, can be found using the following formula:
Frame Readout Time= ( Number of Lines + 1) x Sensor Line Time
Where Sensor Line Time = 18.5us @
CLM 15/16, SOT 320/260
= 37.0us @
CLM 2/3, SOT 160
= 45.6us @
CLM 2/3, SOT 130
Setting the Window Sequence
Purpose:
To allow quick activation of new window coordinates, the camera
allows you to preset one sequence of window coordinates. These
coordinates wait for a trigger and because they have been
preprogrammed, the new window is activated extremely quickly.
This command sets the control method for toggling window
sequences.
Syntax:
wts i
Syntax Elements:
i
1
New window sequence is triggered through software
command
wss
.
2
New window sequence is triggered through Camera Link
inputs (CC4).
Related Commands:
wss
Example:
wts 2
Notes:
•
If you are using a hardware trigger (
wts = 2
), refer to Figure
15 for timing requirements.
•
If you are using a software trigger, refer to the next section for
command syntax and timing requirements.
Figure 15: Detailed Timing Requirements for Hardware Triggering New Window Sequence
New Window Sequence
thWLEV
tsWLEV
EXSYNC
Window Select (CC4)
