SolarEdge SE3000H-US Installation Manual page 29

28 Inverter Interfaces
ON (1) - Turning this switch ON (after power optimizer pairing) starts the
operation of the power optimizers, enables power production and allows the
inverter to begin exporting power to the utility grid.
OFF (0) - Turning this switch OFF reduces the power optimizer voltage to a low
safety voltage and inhibits exportation of power. When this switch is OFF, the
control circuitry remains powered up.
P - Moving and releasing the switch allows viewing system information via the
LEDs, and performing the following functions:
P Position
Duration
Switch moved
to P for 2
seconds, then
released.
Switch moved
to P for more
than 5 seconds,
then released.
LEDs
LEDs: three LEDs indicate, by color and state (on/ off/ blinking
(2)
flickering /alternating
performance indications.
(1) Blinking = Turns ON and OFF for the same duration
(2) Flickering = Turns ON for 100 mS and turns OFF for 5 seconds
(3) Alternating = alternate LED flashes
Single Phase Inverter with HD-Wave Technology Installation MAN-01-00541-1.3
Function
Displays (via
LEDs) production
information for 5 seconds,
or error type indications (if
exist) for 5 seconds.
Activates the Wi-Fi access
point for connecting to the
SetApp
Starts pairing
(3)
), different system information, such as errors or
Comments
While the switch is in P, all
LEDs are ON.
When the switch is released
all LEDs turn OFF for 0.5 sec
and then display the
production or error indication.
Pairing is indicated by all 3
LEDs blinking simultaneously.
(1)
/