Operating displays of the 7-segment display

Display

Description

State

Remark/action

b0

Device passes through several states when loading the firmware (boot) in order to become ready for operation.

  • Status: Not ready
  • Output stage is inhibited.
  • Communication is not possible.
  • Wait until the boot procedure is complete.
  • Device stays in this state: Device defective

b1

b2

b3

br

•

Energy-saving mode

–

Energy-saving mode active

00

DC link voltage missing.

  • Status: Not ready
  • Output stage is inhibited.
  • Communication is possible.

Check the supply system.

C1
flashing

Startup state

–

Startup state is active.

C3
flashing

Synchronization with the bus is not OK. Process data processing is not ready.

  • Check the bus connection.
  • Check the synchronization setting at the device and controller.
  • Check the process data settings at the device and controller.

C6
flashing

Internal device supply is incomplete.

–

–

C7
flashing

The power section is not ready.

–

–

C8
flashing

External device is not ready.

–

–

Cd
flashing

Parameter download is running.

–

–

bo

Start of the firmware download

  • Status: Not ready
  • Output stage is inhibited.

The device passes through various states during a firmware update.

u

Waiting for update

u.

Deleting firmware

uOuter segment parts are switched off and on in clockwise order.

Data is being transmitted.

br

Conclusion of the firmware download and reboot

d0
flashing

Basic initialization

  • Status: Not ready
  • Output stage is inhibited.
  • Communication is possible.

Waiting for initialization to finish.

d1
flashing

Initialization at delivery state

01

Output stage inhibit

Output stage is inhibited.

The drive is not controlled by the output stage. The brake is applied; without the brake, the motor coasts to a halt. FCB 01 can be selected from various sources.

53

Hold precharge

For further information, refer to the description of the FCBs.

If you activate this FCB, the DC link will be precharged and the line contactor will be closed.

58

Supply and regenerative mode

For further information, refer to the description of the FCBs.

If you activate this FCB, the default regenerative function of the device will be activated.