CHART Trifecta XPro Series - Page 22

18
Operation Product Manual - Trifecta
®
X-Series
HardSets
Thresholds
Factory
Default Adjustable Description
29.0" Yes (up arrow) default fill level
7.3" Yes (function of fill level) primary to low to assist (.25 x fill level)
24.7" Yes (function of fill level) secondary to low for assist mode (.85 x fill level)
550 psi Yes (function of PB On)
PBOff = PBOn + 25psi
525 psi Yes (left arrow)
default PBOn 425 psi
550 psi No
PBOn upper limit is 450 psi
500 psi Yes (function of PB On)
Reserve tank PBOFF = Primary PBOn - 25psi
475 psi Yes (function of PB On)
Reserve tank PBOn = Primary PBOn - 50psi
475 psi Yes (function of PB On) Primary pressure extreme low pressure threshold
150 psi Yes (down arrow)
default Bulk Critical 150 psi
595 psi No
Side #1 relief to bulk or atmosphere at 495 psi
595 psi No
Side #2 relief to bulk or atmosphere at 495 psi
-5 psi No Transmitter Pressure to low (system will not operate)
650 psi No Transmitter Pressure to high (system will not operate)
3 seconds No
Liq present at temp switch for 3 seconds
120 seconds No
Temp switch will disarm for 120 seconds after over pressure relief
10 seconds No
If the pressure drops to the fast drop PB set within 10 seconds
535 psi Yes (function of PB On)
Fast drop on pb = PBOn + 10 psi
300 seconds No
Fill time reaching 300 seconds results in the vent opening until full
140 psi
(100 psi bulk tank)
No
With bulk tank below critical pressure, the vent to atmosphere
valve will open at this set point = Bulkpsi(frozen) + 40 psi
55 psi
(100 psi bulk tank)
No
Low loss set point that turns of the vent to atmosphere
valve = Bulkpsi(frozen) - 45 psi (low loss)
70 psi
(100 psi bulk tank)
No
Low loss set point that turns of the vent to atmosphere
valve = Bulkpsi(frozen) - 45 psi (low loss)
27.5" Yes (function of fill level)
Fill level is reduced by 1.5" to account for liquid growth for
cylinder pressures above 130 psi
130 psi No Pressure threshold that takes subtracts 1.5" from the fill level
80 to 130 psi No Nominal cylinder pressure. Fill levels at fill set point.
80 psi No Pressure threshold that takes adds 1.5" from the fill level
30.5" Yes (function of fill level)
Fill level is increased by 1.5" to account for liquid growth
change for cylinder pressures below 80 psi
10 seconds No
Primary pressure below PB On set for 10 seconds will result
in the secondary assisting the primary tank.
120 seconds No
Primary pressures below the PB on threshold for 120 sec will
activate the light/display message, freeze the error codes and start
the low pressure timer.
360 seconds No Alert code A1 is activated
128+A5 seconds No Flow timer - limit to deliver 4" of product. Activates E5 error
25.0" No Start flow timer at this liquid level.
18.0" No Stop flow timer at this liquid level.
Hard Sets cont.
Hardsets (600 psig)