Morris CX 8105, Operator'S Manual, Page: 110 / 182

Monitor
6-24 December 2016 CX 8105 - Ground Drive
Blockage Sensing - Continued
Blockage Calibration
In calibration mode, the module determines the normal
seed flow rate for each run. This calibrated flow rate
is used to determine the threshold for indicating that a
run is blocked.
To calibrate the blockage modules follow the steps
below.
1. Start seeding in the field.
From the “Operating Screen” press the MENU key
to enter the “Settings Menu”.
Use the Up/Down keys to highlight “Blockage Module
Settings” press the SELECT key to enter the function.
Under “Blockage Module Settings” use the Up/Down
keys to highlight “Blockage Calibration” press the
SELECT key to enter the function.
2. The monitor will indicate what number of sensors
are “Calibrating”, “Calibrated” and “Total” installed
sensors. Calibration may take a few minutes
depending on the number of sensors and application
rate.
3. Once all of the sensors have been calibrated
(calibrated = total) press the SELECT key to exit and
return to the “Blockage Module Settings”.
4. Use the Up/Down keys to highlight “Exit and Save”
press the SELECT key to save the changes and
return to the “Settings Menu”.
At any time during this test, CANCEL may be pressed
to exit the “Blockage Calibration” leaving the sensors
uncalibrated.
Important
CALIBRATION must be done each time
the seeding rate or the seed type is changed.
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