YZ Systems NJEX 7300L, Instructions & Operating Manual, Page: 44 / 126

YZ Systems, Inc. • 3101 Pollok Drive • Conroe, Texas • USA • 77303 • P: 936.788.5593 • F: 936.788.5720
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NJEX 7300L ver.09042003
SSSSS
ECTION ECTION ECTION ECTION ECTION
66666::::: P P
P P
P
R RR R ROGRAMMING OGRAMMING OGRAMMING OGRAMMING OGRAMMING FOR FOR FOR FOR FOR
P P
P P
P
R RR R ROPOR OPOR OPOR OPOR OPORTION TION TION TION TIONAL AL AL AL AL
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TTTTTO O O O O
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IME IME IME IME IME
O O
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PERA PERA PERA PERA PERATION TION TION TION TION
Or
Setting Operator Input Parameters,
Continued
When a new value has been chosen, 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.
The Odorant Output Setting
This controls the scaling of the odorant output relay in
lbs/pulse. This indicates how much odorant has been
injected with each pulse of the output relay located TB1,
terminals #19 and #20 ,
refer to the Wiring Control
Document on page 116 in Appendix D.
To set the odorant output, figure 60, 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 chosen, 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 Tank
Optional Setup Note: This parameter functions only if
a complete YZ Skid Mounted Tank System is supplied.
1. Disabled: no level monitoring, 0% = disabled, both
Low & High settings must be disabled.
2. Enabled: 0-100% level monitoring with two alarms
that may be triggered from this level reading, a High
Tank Level Tank Alarm, and a Low Tank Level Tank
Alarm.
To set the alarm level points, figure 61, press and
release the Select key. The Low Level value will begin
to flash when chosen. Use the Up Arrow key to
increase the value and the Down Arrow key to de-
crease the value. This alarm should typically be set
between 5% and 25%. When a new value has been
chosen, press the Enter key to store the new Low Level
Alarm setting into memory. The entered value will stop
pmp bat vmtr sig tnk
Odorant Output
0.010 lbs/pulse
Figure 60
Select
Enter
Figure 61
Select
Enter
pmp bat vmtr sig tnk
Odorant Output
0.010 kg/pulse
pmp bat vmtr sig tnk
Odorant Tank
10=Low (%) 90=High