Start-Up Using The Side Button; Shut-Down Procedure - Power One AURORA PVI-3.8-I-OUTD Manuel D'utilisation Et D'installation

Installation and operating manual
(PVI-3.8/4.6-I-OUTD Rev.: 1.5)
4.2

Start-up using the side button

If DC voltage is not present but the AC grid is properly connected and you wish to
start the inverter, press the side button shown in Fig. 18 for more than 2 seconds. A
beep indicates that the system has acknowledged the input given by pressing the
button.
The inverter will remain switched on for 10 minutes, allowing for the monitoring of
any type of value on the display (statistics, settings, etc.). The inverter will not connect
itself to the grid until a valid and stable DC input voltage is present. When the inverter
is started up under these conditions (with no DC), its consumption is less than 20W.
4.3

Shut-down procedure

The inverter can be shut down in three different ways:
1) Disconnect DC and the AC grid by disconnecting their disconnectors (in any
order). The inverter will shut down after a few seconds, which are required in
order to discharge the internal capacities.
2) Disconnect DC by disconnecting the relative disconnector, and wait for the
set UV prot. Time (see paragraph 5.5.6.12).
3) Disconnect the grid by disconnecting its disconnector, with a DC input lower
than 80 Vdc.
Fig. 18 – Button for starting-up the inverter from the grid
Page 43 of 95