Franklin Fueling Systems T5 Tank Sentinel Programming Guide - Manual (Page 42)

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Displayed Alarm /
Warning
Device Description Recommended Actions
Dispensing Test Failed Line When pump is turned on,
a pressure test is started.
After specified time line
pressure must be at least
12 psi. Also, if test is
started manually an alarm
and shutdown will occur if
pressure during dispensing
drops to 7.5 psi or below.
Using a pressure gauge, test line pressure during dispensing. Observe
rise and fall of line pressure. If pressure is not at or above specified
pressure, per test, visually inspect all points for leaks of any proportion.
If unable to visually locate leak, or if pressures are correct and issue still
exists contact Franklin Fueling Systems’ Technical Services Dept. for
support on this issue.
Extended Hook Signal Dispenser Hook signal applied for an
extended period of time.
Following safety precautions for working with electrical circuits, check
wiring of hook signal to the console. Verify proper voltage is applied at
the when dispenser handle is lifted. If issue still exists contact Franklin
Fueling Systems’ Technical Services Dept. for support on this issue.
Failed to Catch Pressure Line AutoLearn Leak Sensing
Unit (LSU) did not detect
correct pressure threshold
within the time allotted after
pump turned off.
Verify Line programming. Observe multi-point line pressure readings
while pump is operating and when pump shuts off. If pressures meets
requirements specified, contact Franklin Fueling Systems’ Technical
Services Dept. for support on this issue.
Failed to Pressure Up Line AutoLearn Leak Sensing
Unit (LSU) did not detect
correct pressure threshold
within the time allotted after
pump turned on.
Verify Line programming. Observe multi-point line pressure readings
while comes on and when pump is operating. If pressures meets
requirements specified, contact Franklin Fueling Systems’ Technical
Services Dept. for support on this issue.
Float height error Tank This error could indicate
that the wrong float type
is installed or that a
programming error has
occurred.
Review probe programming for proper float type, number of floats, he
tank, this would be an idea time to clean the probe and floats.
Float Missing Tank Probe detects a lesser
number of floats than
programmed.
Review probe programming for correct number of floats. If correct then
inspect probe shaft, floats, and float magnets. With the probes out
of the tank, this would be an idea time to clean the probe and floats.
If pressures meets requirements specified, contact Franklin Fueling
Systems’ Technical Services Dept. for support on this issue.
FMS configuration error None Conflicts exist within FMS
Application programming.
Verify FMS setting are correct in accordance with the site specifications.
Fuel Management System
Setup Error
None Programming errors made
during setup of the Fuel
Management System.
Verify FMS programming parameters. If the condition still exists, contact
Franklin Fueling Systems’ Technical Services Dept. for support on this
issue.
Gross Leak Detected Line Gross line leak test failed. Inspect for leak, review tank leak test history and programming. Review,
why line tests fail (see …). It may be necessary to start a manual leak
test under the specified conditions.
High high product level Tank Product level exceeded
High High limit set. Possible
tank overfill condition.
Acquire an accurate product level. If actual product level in tank does
not match the consoles displayed current level, verify programming is
correct.
High product level Tank Product level exceeded
High limit set. Possible
close to tank overfill
condition
Acquire an accurate product level. If actual product level in tank does
not match the consoles displayed current level, verify programming is
correct.
High Pump Pressure Line Pump pressure exceeded
allowed limit.
Observe multi-point line pressure readings during pump on and off
conditions using a pressure gauge on the line. If line pressure high, there
may be a blockage in the line.
High water level Tank Water level exceeded High
limit set.
Verify programmed level. If water is too high consult you local site policy
procedures for corrective actions.
IS Barrier Violation None Non-Intrinsically Safe
module placed in IS area;
or IS Barrier is removed.
Follow safety procedures before working inside the console. Open
console to visually inspect module separation. If module is misplaced,
power down the console before working inside the unit.
Level error Tank Product level exceeds tank
diameter due to an error in
console of programming.
Verify tank, offset, and probe programming.
Line is not configured Line Specified line is not
configured, therefore
line leak test will not be
performed.
Verify line programming. If necessary configure line.
Line monitor disabled Line Specified line is not
enabled, therefore line leak
test will not be performed.
Verify line programming. If necessary enable line.