YZ Systems Milton Roy • 201 Ivyland Road • Ivyland, Pennsylvania • USA • 18974 • P: 281.362.6500 • www.yzsystems.com
Page 33
NJEX 7300G ver.08-2018
Section 6: Programming for Proportional-to-Time Operation
Or
*designates optional key function
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Set Parameters
*Flow *Time *Esc
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Proportional to Time
*Set *Alarm *Esc
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Odorant Density
6.80 lbs/Gal
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Odorant Density
0.815 9/cc
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Set Selection
*Par *Cal *Esc
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PropFlow Idle
*Strt *Dsp *Set
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Pump Displacement
1.000 cc/Stroke
Select
Enter
Select
Enter
Select
Enter
Figure 57
Figure 58
Figure 59
Figure 60
Figure 61
Figure 62
Figure 63
Setting Operator Input Parameters
Choose
Set
from the main menu,
figure 57
.
Choose
Par
from the set selection menu,
figure 58
.
Choose
Time
from the set parameters menu,
figure 59
.
Choose
Set
from the proportional-to-time menu,
figure 60
.
Pump displacement in cc/stroke
To set the pump displacement,
figure 61
,
press and
release the
Select
key. The value entry will begin to
flash when chosen. Use the
Up Arrow
key to in-
crease the value and the
Down Arrow
key to de-
crease the value. When a new value has been cho-
sen, press the
Enter
key to store the new value into
memory. The entered value will stop flashing when it
has been loaded into memory. Press the
Down
Arrow
key to advance to the next parameter.
Odorant density in lbs/gallon
(g/cc.)
@ 60ºF
To set the odorant density
,
figure 62,
press and
release the
Select
key. The value entry will begin
to flash when selected. Use the
Up Arrow
key to
increase the value and the
Down Arrow
key to
decrease the value. When a new value has been cho-
sen, press the
Enter
key to store the new value into
memory. The entered value will stop flashing when it
has been loaded into memory. Press the
Down Arrow
key to advance to the next parameter.
Time interval between strokes of the pump in
xx.xx minutes/stroke:
1. 0.00 minutes = proportional-to-time disabled.
2. 0.02 to 99.99 minutes = proportional-to-time en-
abled.
To set the time/strokes
,
figure 63
,
press and release
the
Select
key. The value entry will begin to flash
when chosen. Use the
Up Arrow
key to increase the
value and the
Down Arrow
key to decrease the value.
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Set Time Per Stroke
0.50 minutes
Summary of Contents for NJEX 7300G
Page 1: ...NJEX 7300G N A T U R A L G A S O D O R I Z A T I O N S Y S T E M ...
Page 2: ......
Page 3: ...The NJEX 7300G Instruction Operating Manual Version 08 2018 ...
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