Dover ProGauge MagLink LX 4 - Relays for LLD Conditions

2. 3 gph (11.36 lph): The automatic 3 gph (11.36 lph) test will run continuously every hour. The test will
start after the last dispensing transaction if the last test was done more than 1 hour before.
3. 0.2 gph (0.76 lph): Select the applicable frequency. Select a monthly warning in days if applicable (if a
leak test has not been done within "x" days, then a warning will be caused).
4. 0.1 gph (0.38 lph): Select the applicable frequency. Select a yearly warning in days if applicable (if a
leak test has not been conducted within "x" days, then a warning will be caused).
Scheduled Leak Test
5. Leak Test Rate: Select the leak test rate. Then select if the test will start now now (click the NOW
button or later at a scheduled date and time by (select the SCHEDULE button).
6. Apply button: Click Apply to apply the settings.
7. Delete: The Delete button will delete the scheduled leak test configuration.
8. Click SAVE to save the setup. Click DELETE to erase it.
Relays
In the Relays tab, the user can program a relay to be started when an LLD condition occurs. Configure the
internal, external (an I/O module is necessary for an external relay) or OM4 relays.
The available conditions that can cause a relay to start include:
SENSORS NO LINK (there is no communication between console and PLLD-DAS or Maglink I/O PLLD
module)
NO STP LINK (there is no communication between console and LIM)
SENSOR OPEN (there is no reading from PLLD sensor)
SENSOR SHORT (the PLLD sensor wires shorted)
STP CONTROLLER (the STP contactor fused or stuck)
LINE LEAK (a leak test failed)
NO LEAK TEST (no leak test has been done as the WARNINGS setup in the Leak Test tab)
M2051_r4 MagLink LX 4 and LX Plus Configuration Manual | Dover Fueling Solutions 89