Control Via Profisafe; Enabling Profisafe Control - Siemens SINUMERIK MC Commissioning Manual

Controlling safety functions integrated in the drive

5.4 Control via PROFIsafe

5.4 Control via PROFIsafe
5.4.1

Enabling PROFIsafe control

Control via PROFIsafe is available for both Safety Integrated Basic Functions and Safety
Integrated Extended Functions, and must be enabled in p9601
Table 5-4 Parameter to enable the PROFIsafe control
Parameters Name
p9601 SI enable functions
integrated in the
drive (Control Unit) /
SI enable fct CU
r9771 SI common func‐
tions (Control Unit) /
SI common fct CU
208
Setting Meaning
0008 hex Basic Functions are enabled via PROFIsafe (permissible for r9771.6 = 1).
0009 hex Basic Functions are enabled via PROFIsafe and onboard terminals (per‐
missible for r9771.6 = 1).
000C hex Extended Functions are enabled via PROFIsafe (permissible for r9771.4 =
1).
000D hex Extended Functions are enabled via PROFIsafe - and Basic Functions via
onboard terminals (permissible for r9771.4 = 1).
p9601.0 = 1 Enable STO (SH) via terminals (CU)
Comment: Safety Integrated Basic Functions via PROFIsafe and via ter‐
minals
Control of the Basic Functions via terminals on the Control Unit and on the
Motor/Power Module (parameters p9601.0 = 1) may be enabled in parallel.
In order to be able to select SS1, an SS1 delay time p9652 > 0 must be
configured. With PROFIsafe, both SS1 and STO can be selected. Only
SS1 is available for control via terminal.
STO takes priority over SS1, i.e. STO becomes active if SS1 and STO are
simultaneously selected.
r9771.4 = 1 Extended Functions, PROFIsafe supported
r9771.6 = 1 Basic Functions, PROFIsafe supported
Safety Integrated (with SINAMICS S120)
Commissioning Manual, 02/2020, A5E46305916B AB