ALLIED Vision Technologies Prosilica GT6600 - Manual (Page 67)

Camera interfaces
AVT Prosilica GT Technical Manual V2.1.0
67
3. Use EFLensInitialize command to initialize the EF lens. This command is
automatically executed on power up and/or when lens is attached to cam-
era.
4. Adjust the focus and aperture using EFLensFocus and EFLensFStop con-
trols, respectively.
5. If lens does not operate as expected, see EFLensState and EFLensLastError.
Caution

EF lens controls will NOT function if powered via PoE.
EF lens control requires the camera to be powered by
Camera Power (pin 2) on the camera Hirose connector.
www

EF lens controls are described further in EFLensControl section
of following documents:
PvAPI users: AVT GigE Camera and Driver Attributes document
VIMBA users: AVT GigE Camera and Driver Features document