Image Acquisition
¾
Enable for Live
If this check box is activated, the shutter pulse is only generated during the
live image.
If you want a trigger signal to be generated both during the live image and
during image acquisition, both check boxes must be activated at the same
time.
¾
Control Signal
High active
means that the
Control Signal
jumps from 0V to 5V when the
camera’s exposure begins and returns to 0V when exposure is complete.
Low active
means that the
Control Signal
jumps from 5V to 0V when the
camera’s exposure begins and returns to 5V when exposure is complete.
Please carry out configuration for this procedure in accordance with the
requirements of the device you have connected.
Note:
•
Simultaneous control of the external Uniblitz shutter by AxioVision via a
serial interface and by the shutter control of the camera is resulting in the
following behavior:
•
Shutter closed via AxioVision
→
than AxioCam MR shutter control.
•
Shutter open via AxioVision
→
than AxioCam MR shutter control
does not work.
¾
Acquisition Delay
Due to the inertia of the masses being moved, a mechanical shutter requires a
certain amount of time to change from the closed to the open position after
the control signal has been initialized.
To make sure that when the sensor is exposed it does not record this
transition state and is not thereby exposed unevenly it is possible to delay the
start of actual acquisition. Please set a value here in accordance with the data
for the device you have connected.
AxioCam MR Instal Reference
65
