Bearcat BC-2016/CRC, Instruction Manual

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31
Displa
y
1
Blank
2
Metric
Press ❷ repeatedly to toggle Metric on or off then press OK to save.
3
Language
As the software is developed, additional languages will be optional.
4
Blank
5
Ultrasonics
Press ❺ to enter the Ultrasonics Setup Page. Ultrasonics control the belts
and the aggregate level in the hoppers. The Ultrasonic bounces a sound
wave off of the aggregate when the level raises above the hopper grizzly.
The sensor operates in a range from about 1 inch above the grizzly which
would turn on the belt full speed, to an aggregate level about 4 inches
above the grizzly which would be full and stop the belt. Within this 3 inch
margin the sensor also controls the speed of the belt. The belt runs fast
at the low level (1”) and slow at the high level (4”). Temperature can
affect the length of the sound wave, thus changing the level at which the
belts turn on or off. High temperatures lengthen the sound wave causing
the sensor to read the grizzly as the aggregate level and slowing the belt.
You can adjust the high and low levels about an inch in either direction by
increasing or decreasing the setting. The factory setting of 1” to 4” is the
default or zero setting. 100 in either direction is about an inch. Use the
numbered button to highlight the corresponding setting, and the up and