Hale 5.0 FoamLogix - Manual (Page 88)

ΙΙΙ
-8
ROTARY GEAR PUMP
ELECTRONIC FOAM PROPORTIONING SYSTEM
Section
III
: Set-up and Calibration
Figure 3-6. Simulated Flow Calibration
Display
RECORD WATER FLOWSENSOR
CALIBRATION FACTOR
Depress and release the DISPLAY button.
The display will show "F xx.x" which is the
water flowsensor calibration factor (See
figure 3-5). Record this value for future
reference. This factor can be programmed
into the display if the display ever requires
replacement.
WATER FLOWSENSOR CALIBRATION
FACTOR: _________________________
SIMULATED FLOW
The default Simulated Flow value is factory
set to 150 GPM (568 LPM) and, if necessary,
the default value can be adjusted while in
user calibration mode. Press the DISPLAY
button. The default simulated flow rate will
be displayed as shown in figure 3-6. Adjust
the setting by pressing the
é or ê buttons to
set the desired rate, i.e., “ S 150 ”.
FOAM CONCENTRATE INJECTION RATE
When the Hale FoamLogix system power is
turned on, the foam concentrate injection
rate in memory will be the default injection
rate setting. The user specific default
concentrate injection rate can be adjusted
in calibration mode.
Press the DISPLAY button. The display will
show the current default concentrate
injection rate stored in the computer
memory for the selected foam concentrate
tank (see figure 3-7). If the factory default
values have not been changed the display
will show “PA 0.5” for a single tank system or
dual tank system with selector in the TANK A
position. When a dual tank system is
installed and the selector is placed in the
TANK B position the display will show "Pb
1.0". The
é or ê buttons can be used to set
the user specified default concentrate
injection rate.
If a dual tank system is installed set the
default injection rate with the tank selector
in the TANK A position then switch to the
TANK B position to set concentrate injection
rate for the foam concentrate in that
particular tank.
If the ADT, MDT
ΙΙ
or MST selector is in the
FLUSH position the display will show "FLUSH"
and the foam concentrate injection rate
cannot be set.
FOAM PUMP FEEDBACK CALIBRATION
NOTE: Foam pump feedback is
calibrated at Hale Products Inc.
Calibration after installation is necessary
to verify values with the actual foam
concentrate(s) being used. Only
calibrate using actual foam
Figure 3-5. Flowsensor Calibration Factor
Display