HunterLab SpectraTrend HT, User Manual

Page: 52 / 109

SpectraTrend HT User’s Guide 3.2
52
RUN CONFIGURATION: MAX HEIGHT
The MAX HEIGHT distance is defined as a distance measured from the Belt Distance in
the height units selected such that any product or background located beyond the MAX
HEIGHT distance will not be included in measurements. However, since the
SpectraTrend HT measures height by detecting the angle of the light reflected to the
sensor, height is not measured absolutely, and all heights are relative. Instead, perform
the
MAX HEIGHT determination procedure using the DISTANCE SENSOR in the
DIAGNOSTIC MENU and enter the value obtained as this parameter in the setup. The
values are changed in 5 unit steps up to 300. Adjust the value by using either the LEFT or
RIGHT ARROW . Once the desired value is reached press the DOWN ARROW to move to
the next parameter.
Figure 56. Maximum Height from Belt
RUN CONFIGURATION: EXT TRIGGER
When the EXT. TRIGGER is set to NO , the default is in place. When the EXT TRIGGER is
set to YES , then the external wiring must be in place to support this feature. :
Figure 57. External Trigger