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INVERTER Switch
This switch is active in all Display modes: ON, OFF, CONFIGURE.
INVERTER LEDs
The LEDs are continuously updated whenever the Display Mode switch is set to
ON or CONFIGURE.
Switch Position Description
ENABLE The inverter is enabled and will run if there is no shorepower.
(
NOTE: Throughout this manual, the term “shorepower” refers to
AC input power from a utility grid, generator, or other source.)
DISABLE When the AC power does not meet configuration parameters (i.e. is
“bad”), the inverter is off and will consume minimal power.
When the AC power is good, the inverter is off and will consume
minimal power. The PROsine’s transfer relay is in the “Pass
Through” position. (The transfer relay allows shorepower to pass
through the PROsine to the AC output terminals whenever AC is
connected unless there is an error, or the PROsine is turned Off
with the PROsine ON/OFF/REM switch.)
LED Description
STANDBY
and
STANDBY
LED Status
INVERTING
LED Status
OFF OFF Inverter is not running because it has not been enabled or a
system error has occurred.
OFF ON The unit is inverting.
INVERTING
ON OFF Invert is enabled, but the unit is not inverting because of an
error or because shorepower is “good.”
INVERT FLASHING Unit is searching in Load Sense mode.
AC IN
OFF “Good” shorepower has not been detected.
ON “Good” shorepower has been detected.
FLASHING Shorepower line and neutral are reversed or neutral is
disconnected. Have an electrician check the wiring.