Lenze E84Dxxxxx Bedienungsanleitung PDF herunterladen (Seite 39)

Lenze · 8400 protec · Drive-based safety · Software Manual · DMS 2.4 EN · 05/2013 · TD05 39

3 Safe configuration

3.6 Safety bus

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Status byte

For the PROFIsafe V1 mode, only the given bits of the PROFIsafe status byte are supported:

[3-6] Structure of the PROFIsafe status byte in V1 mode

[3-7] Detailed specification of the status byte in V1 mode

For the PROFIsafe V2 mode, only the given bits of the PROFIsafe status byte are supported:

[3-8] Structure of the PROFIsafe status byte in V2 mode

[3-9] Detailed specification of the control byte in V2 mode

Assignment Bit

Byte 7 6 5 4 3 2 1 0

4 - - - FV_activated COM-Failure WD-Timeout COM-Failure CRC - -

Bit coding of status byte

Bit Name Meaning

2 COM-Failure CRC Status is active after communication error.

3 COM-Failure WD-Timeout Status is active after time-out.

4 FV_activated The PROFIsafe input data are passivated.

- Reserved for future extensions.

Assignment Bit

Byte 7 6 5 4 3 2 1 0

4 - cons_nr_R Toggle_d FV_activated WD-Timeout CE_CRC - -

Bit coding of status byte

Bit Name Meaning

2 CE-CRC Status is active after communication error.

3 WD-Timeout Status is active after time-out.

4 FV_activated The PROFIsafe input data are passivated.

5 Toggle_d Change shows an increase of the consecutive number.

6 cons_nr_R Consecutive number has been reset.

- Reserved for future extensions.

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