Inverter Start/Stop; Inverter Operation; Transfer Trip; Shut Down - ABB PVS980-58 Firmware Manual

Inverter start/stop

Inverter operation


The parameter
189.01 Inverter operation
controlled way and to disable autonomous operation. In addition to shut down, inverter
operation also sets the main state machine to the initial state and also affects grid
monitoring delays. Grid monitoring delays are restarted after enabling the operation.
Note: Software update is possible only if inverter operation is disabled.

Transfer trip


The Transfer trip function allows to remotely shut down the inverter as fast as possible.
The parameter
189.04 SCADA transfer trip
systems. In addition, the IO signal can be used to signal the inverter to shut down. The
input that is the source for the transfer trip signal can be selected with parameter
IO transfer trip source
When transfer trip is triggered an event can be generated. The generated event depends
on the action selected by parameter

Shut down


The inverter can be signaled to shut down in a controlled way using an IO signal. The
parameter
189.06 IO shutdown source
the shutdown signal. In addition, parameter
signal the inverter to shut down.
When shut down is requested, an event can be generated. The generated event depends
on the action selected by parameter
Settings
Parameter group:189 Inverter control

Control interfaces

Control panel


The inverter can be monitored and controlled locally from a single ACS-AP-I assistant
control panel.

Fieldbus


The inverter can be connected to several automation systems through fieldbus interfaces.
For information on how to control/monitor the inverter through an external control system,
see Communication interfaces
Settings
Parameter groups: and
can be used to shut down the inverter in a
signal.
189.05 Transfer trip
can be used to select which input is the source for
189.08 Shutdown
on page 181.
154 FBA B settings.
can be written by, for example, SCADA
event.
189.07 SCADA shutdown
event.
189.03
can be used to
Program features 15