In-Sight 70xx - 74xx Series Light Settings

The In-Sight 70xx - 74xx series vision system supports connecting an external strobe device or continuous lighting device to the vision system's LIGHT connector via the Light cable. If a connection is detected, the Light Settings dialog can be used to specify the type of external strobe or continuous lighting device connected to the In-Sight 70xx - 74xx series vision system.

Note: For In-Sight 70xx - 74xx series vision systems using an internal LED ring light, use the Light Control settings to configure the internal LED ring light. For more information, see AcquireImage.

  • Polarity: Specifies the type of strobe or continuous lighting device connected to the vision system.
    • Disabled: The vision system is not connected to a lighting device.
    • PNP (Sourcing): The vision system is connected to a PNP (current sourcing) lighting device.
    • NPN (Sinking): The vision system is connected to an NPN (current sinking) lighting device.