Description Genset Mains Bus tie breaker Group Plant Notes
Peak shaving ● ● ● ●
Peak shaving cuts the peak of the mains
consumption by paralleling the generator to the
mains.
Fixed power ● ● ● ● Mains grid parallel fixed generator power.
Mains power export ● ● ● ● Export of power to the mains grid.
Load take over ● ● ● ●
Load is transferred from mains to generator, and
mains is disconnected.
Power management ● Power management function mode.
Remote maintenance ● Remote transformer maintenance.
Dry alternator ● Dry alternator function mode.
Ventilation ● Ventilation function mode.
Genset group mode ●
Semi-auto mode ● ● ● ● ●
Indication of generator running in Semi-auto
mode.
Test mode ● ● ● ● Indication of generator running in Test mode.
Auto mode ● ● ● ● ● Indication of generator running in Auto mode.
Manual mode ● Indication of generator running in Manual mode.
Block mode ● ● ● ● ● Indication of generator running in Block mode.
DI Semi-auto mode used ● ● ● ● ● DI = Digital Input.
DI Test mode used ● ● ● ● DI = Digital Input.
DI Auto mode used ● ● ● ● ● DI = Digital Input.
DI Manual mode used ● DI = Digital Input.
DI Block mode used ● ● ● ● ● DI = Digital Input.
Mode shift or AMF activated ● ● ● ● ● Mode shift active or AMF sequence active.
Application note 4189341276B EN Page 28 of 50