Service Manual

Rev.1.0 Page 49 of 90 D-19-616
VIVIX-S VW Service Manual
3.4 Generator Interface
VIVIX-S VW detectors provide AED interface and DR Trigger interface as a generator interface method to
acquire images by detecting X-ray.
Mode
Description
AED
The detector detects X-ray exposure from the generator automatically and then performs
image acquisition without any cable connection.
DR Trigger
The detector and generator receive and send their signal to each other for image
acquisition.
 SCU mini (FXRS-04A) and X-ray generator should be connected with a generator
interface cable.
 DR Trigger interface is not supported in case you connect SCU Lite (FXRP-02A) with
the X-ray generator.
3.4.1 AED (Auto Exposure Detection) Interface
If VIVIX-S VW detectors are used as the AED interface, you can acquire images without connecting the
generator to the detector with a generator interface cable.
Signal processing steps
1 X-ray generator exposes X-rays.
2 The detector acquires the image and sends the image data.
 The default X-ray exposure time set in the detector is 500ms and can be changed by the
user's settings.
 La durée d'exposition aux rayons X définie par défaut dans le détecteur est de 500 ms et
peut être modifiée à l'aide des paramètres de l'utilisateur.