Microscan Vision Hawk Smart Camera Manual page 44

Chapter 3
Optics and Lighting
SetCurrentLens(4) (to change to 12° lens)
The response should be:
"Now Set to 4 = 12deg"
"value = 0 = 0x0"
Return Values:
int – True if successful
Send the following command to set focus limits:
6.
SetFocusLimits (min., max.)
Min. Focal Distance
100 to 4,000 (1/100 in.)
Default = 100
Minimum Focal Distance
Sets the minimum focal distance to which the camera can be set – input is in inches
only (no support for metric).
Maximum Focal Distance
Sets the maximum focal distance to which the camera can be set – input is in inches
only (no support for metric).
Send the following command:
7.
startAll
The response should be "value = 1 = 0x1"
3-4
Max. Focal Distance
100 to 4,000 (1/100 in.)
Default = 4,000
Vision HAWK Smart Camera Guide