Safety Functionality; Configuration/Settings - Siemens SINAMICS G120 Manual

5 Functional Mechanisms of this Application

5.3 Safety functionality

5.3 Safety functionality
Figure 5-8
OB 1
"CYCL_EXC"
OB 35
"CYC_INT5"
5.3.1

Configuration/settings

To be able to enable the transfer of safety-related data with PROFIsafe, two steps
have to be performed.
SIMATIC S7-300/400F CPU
When configuring the message frames of SINAMICS G in HW Config the
"PROFIsafe Telegram 30 or 900" frame is added. The "Telegram 30" frame
enables using the standard safety functions of SINAMICS G; the "Telegram
900" frame enables using the extended safety functions as well as transferring
the failsafe inputs of SINAMICS G120.
SINAMICS G
Enabling the PROFIsafe message frame is performed automatically by using
the respective safety functions.
If the PROFIsafe Telegram 900 frame was used for the configuration of the
SIMATIC S7-300/400F CPU, the transmission of the F-DI signal states has to
be enabled.
SINAMICS G120C at S7-300/400F-DP
Beitrags-ID: 60441457, V2.2,
FC 5 "setpoint_
simulation"
FB 10 "process data"
DB 10
"idb process data"
SFB 53 "WRREC"
FB 20 "parameter
access"
SFB 52 "RDREC"
DB 20 "idb parameter access"
FC 200 "F-CALL"
FB 200 "safety"
DB 200
"idb safety"
11/2014
DB 100 "write drive
parameter"
DB 102 "answer
from drive_write"
DB 101 "read drive
parameter"
DB 103 "answer
from drive_read"
52