Graco 3A2098H important safety instructions Configure Mode Settings, Configure Delay Settings

System Setup

Configure Mode Settings

Set valve commands, including the dispense mode (pressure, bead, shot, or full open) and flow rate or pres- sure for each valve. The bead scale is also adjustable from this screen.

NOTE: For a description of each dispense mode, see Dispense Control Modes, page 112.

1.With the system in setup mode, navigate to the Fluid Plate x, screen 2 (Mode Settings).

2.Press to access the fields to make changes.

FIG. 21

3.Press and to set the mode for each valve that will be used to Pressure, Bead, Shot, or

Full Open. Press to enter each selection.

4.Use the four arrow buttons to navigate to each Fixed Command field. Enter the desired value for

each valve that will be used. Press to enter each value.

NOTE: The ability to dispense from multiple valves simultaneously is only allowed in either of the following scenarios.

•Each valve is set to Pressure mode and has identical Fixed Command values.

•Each valve is set to Full Open mode.

Attempting to dispense from multiple valves simultane- ously using any other combination will cause an Incom- patible Valves Settings alarm.

5.Press to move to the Bead Scale field. Enter a

scale value between 50% and 150%. Press to enter the value.

6.Press to exit edit mode.

Configure Delay Settings

Set on and off delays (in milliseconds) for each valve and the regulator. For an explanation of the on and off delays, refer to the On/Off Delays section on page 39.

1.With the system in setup mode, navigate to the Fluid Plate x, screen 3 (Delay Settings).

2.Press to access the fields to make changes.

FIG. 22

3.Use the four arrow buttons to navigate to each On and Off field. Enter a desired delay value (in milli- seconds) for each valve that will be used and the

regulator. Press to enter each value.

4.Press to exit edit mode.

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