User`s manual

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 Wi ndow Sequence
thWLEVtsWLEV
EX SYN C
Window Select (CC4)