Franklin Fueling Systems Tank Sentinel (TS-1001, 2001, 504, & 508) Setup Programming Guide - Manual (Page 161)

28 Page 28 - 2 Tank Sentinel Setup Programming Guide
TPI Diagnostic Function Notes
The diagnostic function allows the user to command the pump controllers from the Tank Sentinel
console. The user is able to issue resets to clear faults, override dipswitch values to help diagnose
problems with the controllers, and enable calibration.
To access this function, the user first presses the MENU key, then DIAG, then PUMPS and then
PUMP #. The tank gauge allows the user to select a pump number and will then display the
diagnostic function keys RESET, DIPSW, and CALIBRT.
If the user selects the RESET function, the Tank Sentinel will ask, “ARE YOU SURE?” and if the
user presses the ENTER key, then the reset will be performed. Pressing ENTER in response to
the question will issue the reset to the controller. If the user is not sure about the reset, perhaps
due to a safety concern, then the user should press the CANCEL key to abort this operation.
If the user selects the DIPSW function, then the display shows DIP SWITCH OVERRIDE and
allows the user to enter a 4 digit hexadecimal value. When the value is entered and the user presses
ENTER, the new value is sent to the selected controller. This value is not saved in the programming.
It will be lost to power cycles, and is simply used for diagnostic purposes.
If the user selects the CALIBRT function, the Tank Sentinel asks “ARE YOU SURE?” and if the
user presses ENTER, calibration is enabled on the selected pump controller. When calibration is
enabled, all three LEDs on the controller will blink. The hook signal needs to be turned on for greater
than 16 seconds to trigger automatic calibration. After 16 seconds, the controller will take a snap
shot of the voltage, current and power (i.e. these are the Calibrated status values) seen in the
Display feature mentioned earlier. Once complete the LEDs will stop flashing and the Green light
should remain flashing. The hook can then be turned off.
— Proceed to the next DIAG Menu section - RESET Menu —
DANGER!
The potential for electric shock exists!
Verify the site is safe! — before
proceeding with a
Reset operation.