Structure Of Telegram 30; Structure Of Telegram 30 (Basic Functions) - Siemens SINAMICS G130 Manual

Controlling the safety functions
7.5 Control by way of PROFIsafe
Safety Integrated Basic Functions via PROFIsafe and terminals
Control of the Basic Functions via terminals on the Control Unit and on the Motor/Power
Module (parameters p9601.0 = p9801.0 = 1) may be enabled in parallel. In this way, the
STO and SS1 functions (time controlled) can be selected via PROFIsafe telegram 30 as well
as in parallel via the onboard terminals of the Control Unit and Motor Module/Power Module.
STO has priority over SS1, i.e. if SS1 and STO are simultaneously initiated, then STO is
executed.
7.5.3

Structure of telegram 30

7.5.3.1

Structure of telegram 30 (Basic Functions)

PROFIsafe control word (STW)
S_STW1, PZD1 in telegram 30, output signals
See function diagram [2840].
Table 7- 22
Bit
0
1
2
3
4
5
6
7
8
9
10
11 ...
15
1)
182
Description of the PROFIsafe STW
Meaning
STO
SS1
SS2
SOS
SLS
Reserved
Reserved
Internal Event ACK
Reserved
Select SLS bit 0
Select SLS bit 1
Reserved
Signals not relevant to Basic Functions should be set to "0".
1 Deselect STO
0 Select STO
1 Deselect SS1
0 Select SS1
0 –
1)
0 –
1)
0 –
1)
- –
- –
1/0 Acknowledgment
0 No acknowledgment
- –
- –
1)
-
- –
Function Manual, 05/2010, A5E03264275A
Remarks
Safety Integrated