HMI Operation
18
313877G
Metering Valve Control Screen
(Motor Driven PD44 only)
NOTE:
A “1” indicates that the button is in the “ON” posi-
tion. A “0” indicates that the button is in the “OFF” posi-
tion.
NOTE:
The Error Code button is shown on every screen
on the Motor Driven PD44. See the Main screen for defi-
nition.
Start button
When the Start button is pressed, the machine starts the
cycle for the selected Pump Mode.
Pump Mode
NOTE:
The metering rods must be retracted prior to
changing any setting under Pump Mode. See
Retract Mode
The air cylinder and pumps immediately retract and
remain in the retracted position. This is used for mainte-
nance purposes only.
Extend Mode
The air cylinder and pumps immediately extend and
remain in the extended position. This position must be
selected when the pump is idle for a long period of time.
Shot Mode
The machine cycles the number of times displayed in
the Cycle Counter field when the start device is pressed
and released. The machine cycles continuously when
the start device is pressed and held.
Continuous (Operator Control) Mode
In this mode, the machine to dispense while the start
device is pressed. When the start device is released the
metering rods retract to the home position.
