Graco Aerobotix RC50 Instructions Manual page 28

Operation
Manual Flow Control
Enables use of the Manual Mode Motor Percent Set-
points. When in Manual mode, motor speed remains
constant.
Automatic Flow Control
Enables use of the Automatic Mode Setpoints and
machine will continually adjust motor speeds to meet
setpoints.
Flow Rate/Ratio Warning/Shutdown Tolerance
Allowable error in flow rate/ratio when automatic mode is
enabled for flow control. When outside the warning
range, an alarm will be displayed. When outside the
shutdown range, the MixHead will not shoot.
High/Low Speed Calibration Percent
This is the high and low calibration speeds that will be
used when the Start Calibration button is pressed.
Start/Stop Calibration
Pressing the Start Calibration button will calibrate the
motor speed to the flow rate input on the Flow Control
screen. The motors will spin at high speed for one min-
ute then at low speed for one minute. If at any time the
calibration needs to stop, press the Stop Calibration but-
ton or hit the Emergency Stop.
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