Lenze 8400 motec User Manual download pdf (Page 70)

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4 Device control (DCTRL)

4.2 Device state machine and device states

Lenze · 8400 motec · Reference manual · DMS 4.1 EN · 08/2013 · TD05

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• The change from one state to another is done in a 1 ms cycle. If, at the same time, several state

change requests exist, the state with the higher priority is processed first (see the following ta-

ble).

•The C00137

displays the current device status.

• C00150

(status word) provides a bit coded representation of the current device status via bits

8 ... 11 (see table below).

[4-1] Device statuses, priorities, and meaning of the status bits in the status word

ID Device status

(Display in C00137

)

Priority

1=lowest

6=highest

Status bits

(Display in C00150

)

Meaning

Bit 11 Bit 10 Bit 9 Bit 8

0 - (reserved) - 0 0 0 0 -

1 Init

- 0 0 0 1 Initialisation active

2 MotorIdent

- 0 0 1 0 Motor parameter identification is ac-

tive

3 ReadyToSwitchOn

4 0011Device is ready to start

4 SwitchedOn

3 0 1 0 0 Device is switched on

5 OperationEnabled

1 0101Operation

6 - (reserved) - 0 1 1 0 -

7 Trouble

2 0 1 1 1 Fault active

8 Fault

6 1 0 0 0 Fault active

9 - (reserved) - 1 0 0 1 -

10 SafeTorqueOff

5 1 0 1 0 Safe torque off is active

11 - (reserved) - 1 0 1 1 -

... ... ... ... ...

15 - (reserved) - 1 1 1 1 -

1 2 ... 65 66 67 68 69 70 71 72 73 74 75 ... 517 518

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Lenze 8400 motec User Manual Page 70

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