HotShot SC User Manual
Rev 1.2.5 –March 2012
© NAC Image Technology Inc
Jimmy Robinson
34
clock to determine the Frame Timing
SLAVE Rising Edge
Frame at each rising Edge of the Signal
SLAVE Falling Edge
Frame at each falling Edge of the Signal
Internal (Harware Arm)
Use an internal clock to determine the Frame
Timing BUT Set the Camera to ARM MODE if
this input goes HIGH
6.8.2 Sync Out
The Sync OUT mode of the camera determines how the signal input to the Sync OUT
BNC Connector (see 1.2.3) is interpreted.
There are THREE possible States for the Sync OUT.
•
HIGH During Exposure
•
LOW
During
Exposure
•
ARM
STATUS
To change the Sync OUT Mode of a specific camera you should select the camera in
the item list and RIGHT CLICK to show a pop up menu.
Use this …
To do this…
HIGH During Exposure
Set the Sync Out signal to be HIGH (5v) when
the camera is Exposing a frame and LOW (0v)
at all other time
LOW During Exposure
Set the Sync Out signal to be LOW (0v) when
the camera is Exposing a frame and HIGH (5v)
at all other time
ARM Status
Set the Sync Out signal to be HIGH (5v) when
the camera is in ARM status
6.9 Trigger Setting
