Current Control And Flow Motor Control Settings - Graco Dyna-Star 77X000 Instructions Manual

Wiring

Current Control and Flow Motor Control Settings

Current and Flow control are adjusted on the Motor Control Board using the Current Control Potentiometer Knob (G)
and the Flow Control Potentiometer Knob (H) (page 13). Turn knob to clockwise to increase setting value. Turn knob
counter-clockwise to decrease setting value.
The Current Control knob (G) governs flow. The Current setting has precedence over the Flow Rate setting. You may
be limited in achievable Flow Rate by the Current setting.
See Performance Charts, page 41 for Flow Rate and Current information.
NOTE: Values are based on lab test conditions at ambient temperature 72°F (22°C) with an input voltage of 24V.
Actual results may very and should be verified in the application.
HF Current HF Flow
20
15
10
8 30
23
4
2
40
30
3
in /min.
Amps
HP Current HP Flow
15
10
8
23 5
15
2
2
30
20
Amps
3
in /min.
14 332514J