Siemens SINUMERIK MC - S_ZSW2: Safety Status Word 2

Byte Bit Meaning Remarks
3 0 Select gearbox stage, bit 0 – Select gearbox stage (3 bits)
1 Select gearbox stage, bit 1 –
2 Select gearbox stage, bit 2 –
3 Gearbox stage switchover 1 With increased position tolerance
0 Without increased position tolerance
4 SS2E 1 Deselect SS2E
0 Select SS2E
5 SS2ESR 1 Deselect SS2ESR
0 Select SS2ESR
6, 7 Reserved – –
1)
Signals not relevant for Extended Functions: Must not be evaluated.
10.5.2.5 S_ZSW2: Safety status word 2
S_ZSW2 (Basic Functions)
Safety status word 2 (S_ZSW2)
S_ZSW2, input signals
see function diagram [2806].
Table 10-16 Description of safety status word 2 (S_ZSW2)
Byte Bit Meaning Remarks
0 0 STO active 1 STO active
0 STO not active
1 SS1 active 1 SS1 active
0 SS1 not active
2 SS2 active 0 –
1)
3 SOS active 0 –
1)
4 SLS active 0 –
1)
5 Reserved – –
6 SLP active 0 –
1)
7 Internal Event 1 Internal event
0 No internal event
Data descriptions
10.5 Process data
Safety Integrated (with SINAMICS S120)
366 Commissioning Manual, 02/2020, A5E46305916B AB