Relay Fail-Safe - Omega LVU500 Series User Manual

LVCN414-SW Appendix
Note: Right click on any item to open the help menu.
Note: To reset the configuration table, press the Clear Screen button.
(continued)

RELAY FAIL-SAFE

This feature allows you to select the fail-safe mode for the relays in the
event that the sensor looses echo confidence.
regains echo confidence, the output current will revert back to the
current level condition.
o Relays Off – The relays will revert to the OFF state.
appears when Switch/Alarms Only is selected.
o Relays On – The relays will revert to the ON state.
appears when Switch/Alarms Only is selected.
o Hold State – The relay(s) will remain in the same state as the
last confident echo detected. When the sensor regains echo
confidence, the relays will revert to the current level.
o Pump/Valves Off – The relays will revert to the OFF state. This
appears when 1-Pump/Valve or 2-Pumps/Valves are selected.
o Pump/Valves On – The relays will revert to the ON state. This
appears when 1-Pump/Valve or 2-Pumps/Valves are selected.
o Not Applicable – Appears when this function is not available
based on previous selections.
32
Section Six
When the sensor
This
This