One inverter driving four pumps with constant pressure


Normally, one Canworld inverter can drive two pumps, and for four pumps with constant pressure by extended card.

The inverter could be set as a master or a slave.

Set as master: the sync reference parameter can be from the reference frequency, operating frequency or torque reference.

Set as slave: can set the slave to follow the master running command or not. The inverter supports droop control, which can drive one load by multiple motors for distribution control.