Grain Systems PNEG-1544 - Manual (Page 12)

3. SCR Drive Setup
12 PNEG-1544 Vision SCR Board Calibration
4. On the “Unload Parameters” screen, set the maximum unloading rate to 100% and the minimum
unloading rate to 0% by using the “INCREASE” and “DECREASE” buttons. Touch the “ACCEPT”
button to store these values.
(See Figure 3G.)
Figure 3G
NOTE: These settings must be changed in order to properly calibrate the SCR drive. The settings
can be returned to another desired setting after the calibration process is complete.
5. Return to the “Default Operation Screen”. Turn the Unload switch to “Manual” and set the meter roll
speed setpoint to 5% (50).
6. Press the “Setup” button at the bottom of the “Default Operation Screen” to return to the “Setup
Screen”. Touch the “Extended Setup” button. (See Figure 3H.)
Figure 3H
Extended
setup button