ABB REACT 2 Series Product Manual page 42

2 - Characteristics
application is closing the contact when an alarm is triggered.
control a power relay installed outside the REACT2 system.
Remote switching on and off (Remote ON-OFF)
This command can be used to switch off/switch on the inverter via an
external (remote) command.
This function must be software enabled and, when it is active, switching
on the inverter will not only be dictated by the presence of the normal
parameters that allow the inverter to connect to the grid, but will also
depend on the external on-off command.
Reactive power feed into the grid
The inverter is able to produce reactive power and can feed this power
into the grid when the phase factor is set. Managing the feed can be
controlled directly by the grid company via a dedicated RS485 serial
interface or set by the installer through web server UI.
Power feeding management modes vary according to the country of
installation and the grid companies. For detailed information on the
parameters and characteristics of this function, please contact ABB
directly.
Limiting the active power fed into the grid
The inverter, if enabled and set using the web server UI, can limit the
amount of active power fed into the grid by the inverter to the desired
value (expressed as a percentage).
- 42 -