Technical data

Safety Integrated Functions

8.6 Controlling the safety functions

Function Manual

Function Manual, 06/2012, 6SL3097-4AB10-0BP4

425

PROFIsafe status word (ZSW)

S_ZSW1, PZD1 in telegram 30, input signals

See function diagram [2840].

Table 8- 17 Description of the PROFIsafe status word (ZSW)

Bit Meaning Remarks

1 STO active 0 STO active

0 STO not active

1 SS1 active 1 SS1 active

0 SS1 not active

2 SS2 active 0 –

3 SOS active 0 –

4 SLS active 0 –

5 Reserved - –

6 Reserved - –

1 Internal event 7 Internal Event

0 No internal event

8 Reserved - –

9 Active SLS level bit 0 -

10 Active SLS level bit 1 -

–

11 SOS selected 0 –

12...14 Reserved - –

15 SSM (speed) 0 –

Signals that are not relevant for Basic functions must not be evaluated.