Dalsa Spyder2 - Page 23

23 Spyder2 User’s Manual
03-032-10091-06 Teledyne DALSA
Setting the Exposure Mode
To select an exposure mode, use the command:
Sy n t ax :
sem i
Sy ntax Elements:
i
Exposure mode to use. Factory setting is 1. Refer to Tabl e 5
on page 22 for a l ist of avai labl e modes.
N otes:
•
To obtain the current value of the exposure mode, use the
command
gcp
.
Rel ated Commands:
ssf, set
Example:
sem 3
Setting Line Rate
To set the line rate, use the command:
Sy n t ax :
ssf i
Sy ntax Elements:
i
Desired line rate in H z. A l low able range is 1000Hz to the
camera’s maximum line rate.
N otes:
•
To read the current line rate frequency, use the command
gcp.
•
If you enter an invalid line rate frequency, the valid range
of values will be displayed.
Rel ated Commands:
sem, set
Example:
ssf 3000
Setting Exposure Time
To set the camera exposure time, use the command:
Sy n t ax :
set f
Sy ntax Elements:
f
Fl oati ng point number in µsecs. For al l ow abl e r ange, see the
camer a help screen (
h
command).
Notes:
• To read the current exposure time, use the command gcp.
•
If you enter an invalid exposure time, the valid range of
values will be displayed.
Rel ated Commands:
sem, ssf
Example:
set 2100
Camera
must be
operating
in
exposure
mode 2 or
Camera
must be
operating
in
exposure
mode 2.