Operating displays of the 7-segment display

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.

C0
flashing

Module bus is not ready.

–

Check the module bus connection.

C1
flashing

Startup state

–

Startup state is active.

C2
flashing

STO active

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

The Safe Torque Off function is active.

C3
flashing

Synchronization with the bus 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.

C4
flashing

Encoder evaluation is not ready.

• Encoders are being initialized.
• Device stays in this state:
• - no encoder selected.
• - "Source actual speed" or "Actual position" parameter shows an encoder that does not exist.

C5
flashing

Motor management not ready.

–

–

C6
flashing

Internal device supply incomplete.

–

–

C7
flashing

Power section not ready.

–

–

C8
flashing

External device not ready.

–

–

C9
flashing

Data flexibilization layer not ready.

–

–

Cd
flashing

Parameter download running.

–

–

CA

MOVILINK^® DDI not ready

–

Determination of the cause via the MOVISUITE^® engineering software under Status/Digital Motor Integration.

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.

AC

Auto Configuration

Data is transferred to the inverter via the MOVILINK^® DDI interface.

Motor is started up via the MOVILINK^® DDI interface.

02

Default stop

For further information, refer to the FCB description.

Drive function (FCB) "Default stop" active if no other FCB is selected and the system is ready.

04

Manual operation

Manual mode active

05

Speed control

Speed control with internal ramp generator

06

Interpolated speed control

Speed control with setpoints cyclically via bus. The ramp generator is located externally; for example, in a higher-level controller.

07

Torque control

Torque control

08

Interpolated torque control

Torque control with setpoints cyclically via bus

09

Positioning control

Positioning mode with internal ramp generator

10

Interpolated positioning control

Positioning mode with setpoints cyclically via bus. The ramp generator is located externally; for example, in a higher-level controller.

12

Reference travel

The drive performs a reference travel.

13

Stop at application limitation

Deceleration at the application limit. FCB 13 is also active if no other FCB is selected than the default FCB 02.

14

Emergency stop

Deceleration at the emergency stop limit

18

Rotor position identification

Encoder commutation with synchronous motors.

19

Position hold control

Position control on current position

20

Jog

Jog mode active

21

Brake test

Brake is tested by applying a torque when the brake is applied.

25

Motor parameter measurement

Motor parameter measurement active

26

Stop at user limits

For further information, refer to the FCB description.

Serves to stop at user limits.