System
System
System Screen
Screen
Screen 7
7
7
System screen 7 sets the following system operating
parameters.
Figure 47 System Screen 7
Manual
Manual
Manual Override
Override
Override
Check this box to give users system control at the
ADM. Leave the box unchecked if all system settings
are controlled through a PC, PLC, or other networked
device.
Gun
Gun
Gun Trigger
Trigger
Trigger Signal
Signal
Signal
Select the format of the signal indicating whether the
spray device is triggered.
• Discrete — the signal is sent via a direct,
hard-wired connection
• Network — the signal is sent via a PC, PLC, or
other networked device.
Flow
Flow
Flow Control
Control
Control (Setpoint
(Setpoint
(Setpoint Signal)
Signal)
Signal)
Select the format of the signal that indicates system
flow rate or pressure.
• Discrete — the signal is sent via a direct,
hard-wired connection. This selection will make
the Max Rate field active.
• Network — the signal is sent via a PC, PLC, or
other networked device.
• Recipe — flow rate or pressure is set according to
user-entered value on each recipe screen.
Fluid
Fluid
Fluid Control
Control
Control
Select the desired operating mode (pressure or flow),
using the pull-down menu.
• In Pressure
Pressure
Pressure Mode,
Mode,
Mode, the motor will adjust the pump
speed to maintain the fluid pressure set by an
external control device.
• In Flow
Flow
Flow Mode,
Mode,
Mode, the motor will maintain a constant
speed to maintain the target flow rate set by an
external control device.
Low
Low
Low Flow
Flow
Flow Tolerance
Tolerance
Tolerance
This field is active if Fluid Control is set to ‘Flow’.
The system will detect if the flow rate falls below a
designated percentage of the target flow rate. Set
that percentage in this field. For example, you might
want the system to time out if it detects a flow rate
that is 10 percent of the target, rather than waiting
until a no flow timeout occurs.
Low
Low
Low Flow
Flow
Flow Timeout
Timeout
Timeout
The low flow timeout causes the system to shut down
after the designated period of time if the flow rate
continues to be at or below the low flow tolerance set
in the previous section. The default is 5 seconds.
Enter the desired shutdown time in this field.
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