Graco E-Flo DC Series Instructions Manual page 30

Operation
Setup Screen Screen 2 2 2
Setup Setup Screen
Use this screen to set the maximum, target, and
minimum fluid pressure for a selected profile. In
pressure mode, you will set a target fluid pressure.
In flow mode, you will set a maximum fluid pressure.
In either pressure or flow mode, a minimum pressure
may be set if desired. See
to specify how the system will respond if the pump
begins to operate outside of the set boundaries.
Figure 21 Setup Screen 2
Setup Setup Setup Screen
Profile selection — See Step 2.
Select the profile (1 to 4) from the menu.
Fluid pressure maximum— See Step 3.
In flow mode, set the maximum pump
fluid force/pressure, as a percentage of
the maximum pressure of your pump.
This field is not used in pressure mode.
NOTE: If the profile does not have a
maximum pressure setting, the motor will
not run and error code WSCX appears.
Fluid pressure target — See Step 4.
In force/pressure mode, set the force/fluid
pressure target as a percentage of the
maximum pressure of your pump. This
field is not used in flow mode.
NOTE: If closed loop pressure is
enabled, the target pressure is displayed
as a pressure value (psi, bar, MPa)
rather than a percentage of maximum
pressure.
See Setup Screen 8, page 36
closed loop pressure control.
Fluid pressure minimum — See Step 5.
Optionally, set a minimum pump
force/fluid pressure, as a percentage of
the maximum force/fluid pressure of your
pump.
This softkey is disabled by default, and
only appears if the Profile
checked on
Press to activate the profile just edited.
30
Setup Screen 4, page
Screen 2 2 2 Key Screen Key Key
to enable
Profile Lock Profile Lock box is Lock
Setup Screen 20, page
NOTE: If closed loop pressure is enabled, the NOTE: NOTE:
pressure will be displayed as a pressure value
rather than a percentage of maximum pressure.
See Setup Screen 8, page 36
pressure control.
32,
1. Select the desired profile (1 to 4), using the
pull-down menu.
2. In flow
fluid pressure, as a percentage of the maximum
pressure of your pump.
NOTE: NOTE: The motor will not run if the profile does NOTE:
not have a maximum pressure setting. This field
is not used in pressure mode.
3. In pressure
target as a percentage of the maximum pressure
of your pump. This field is not used in flow mode.
4. If desired, set a minimum pump fluid pressure,
as a percentage of the maximum fluid pressure
of your pump.
43.
flow mode flow mode, set the desired maximum pump mode
pressure mode mode, set the desired fluid pressure
pressure mode
to enable closed loop
3A3453H