"Supply and regenerative mode" operating mode (ModeAutomatic)

The "Supply and regenerative mode" operating mode (ModeAutomatic) is used to control the internal "Supply and regenerative mode" firmware function (FCB 58).

The DC link is precharged, the line contactor is closed. Depending on the device used (MDR90B sinusoidal), the voltage in the DC link is also increased.

The output stage is enabled and the device is ready to supply the DC link.

In this operating mode, the energy recovery function can also be inhibited by the xDisableRecovery input signal so that only a pure supply operation is possible.

• IN
• OUT
• Activate operating mode