Safety Info Channel And Safety Control Channel; Safety Info Channel (Sic); Safety Control Channel (Scc); Possible Telegram Configuration (700, 701) - Siemens Sinamics S120 Function Manual

5.8

Safety Info Channel and Safety Control Channel

5.8.1

Safety Info Channel (SIC)

The Safety Info Channel (SIC) enables Safety Integrated functionality status information of
the drive (S_ZSW1B, S_ZSW2B, S_ZSW3B, and S_V_LIMIT_B) to be transmitted to the
higher-level controller.
5.8.2

Safety Control Channel (SCC)

Using the Safety Control Channel (SCC), control information (S_STW1B and S_STW3B) can
be sent from the higher-level control to the Safety functions of the drive.
5.8.3

Possible telegram configuration (700, 701)

The predefined PROFIdrive telegrams 700 and 701 are available for the transfer of the SIC
and the SCC:
Not e
No S TA RTER support f or PROFIdrive t elegrams 700 and 701
The supplementary safety telegrams 700 and 701 are not displayed in the STARTER
"Telegram configuration" screen form, and are consequentially also not displayed after
aligning with STEP 7 in "HW Config". In "HW Config" these supplementary telegrams are
only available when configuring the SINAMICS drive using GSD. When configuring the drive
using the "Object Manager" in "HW Config" you must manually extend the telegram as
required.
Telegram 700
The predefined PROFIdrive telegram 700 is available for the transfer of the SIC:
Table 5- 17
PZD1
PZD2
PZD3
You can find further information on communication via PROFIdrive in the Manual
"SINAMICS S120 Drive Functions Function Manual", Section "Communication according to
PROFIdrive".
Safety Integrated
Function Manual, (FHS), 07/2016, 6SL3097-4AR00-0BP6
Structure of telegram 700
R e ceive data
–
–
–
Control of the safety functions
5.8 Safety Info Channel and Safety Control Channel
Se nd data
S_ZSW1B
S_V_LIMIT_B
Pa rameter
r9734
r9733[2]
207