Class1 FoamLogix 2.1A & 1.7AHP REV D - Manual (Page 60)

FoamLogix, Model 2.1A and 1.7AHP Class “A”
Electronic Foam Proportioning Systems
60
DISPLAY INFORMATION
The five digit display on the control unit shows
the value of the selected function or provides
WARNINGS to the operator as the system is
operating.
A function is selected by pressing the grey DISPLAY
button ( i). Each time the button is pressed a new
function mode is selected and displayed. LEDs
above the digital display denote which function is
selected.
Pressing the DISPLAY button ( i) changes the
control unit functions but does not affect injection
rate.
Control Unit Functions
See Figure 37: “Display - Function Modes.”)
FLOW
The display shows the current flow rate of water
or foam solution per minute in Hale flow sensor
monitored discharges.
% FOAM
The display shows the foam concentrate injection
rate setting in the % FOAM mode (e.g., A 0.5).
TOTAL FLOW
The display shows the total amount of water or foam
solution pumped through flow sensor monitored
discharges. This totalized value may be reset - see
heading using procedures outlined in the “Reset
Functions” paragraph.
TOTAL FOAM
The display shows the total amount of foam
concentrate pumped.
58 FOAMLOGIX, Model 2.1A Class "A"
Electronic Foam Proportioning System
Operation
ISO 9001 CERTIFIED
DISPLAY INFORMATION
The five digit display on the control unit shows
the value of the selected function or provides
WARNINGS to the operator as the system is
operating.
A function is selected by pressing the grey
DISPLAY button ( i ). Each time the button is
pressed a new function mode is selected and
displayed. LEDs above the digital display denote
which function is selected.
Pressing the DISPLAY button ( i ) changes the
control unit functions but does not affect injection
rate.
Control unit functions
See Figure 37: “Display - Function Modes.”)
FLOW
The display shows the current flow rate of
water or foam solution per minute in Hale flow
sensor monitored discharges.
% FOAM
The display shows the foam concentrate
injection rate setting in the % FOAM mode.
(e.g., A 0.5).
TOTAL FLOW
The display shows the total amount of water
or foam solution pumped through flow sensor
monitored discharges. This totalized value
may be reset - see heading using procedures
outlined in the "Reset Functions" paragraph.
TOTAL FOAM
The display shows the total amount of foam
concentrate pumped.
Figure 37: Display - Function Modes
STANDBY
mode
Foam Percentage (%)
Total Foam
Stand-By/Flow Mode
Foam
Percentage
Total
Foam
Figure 37: Display - Function Modes