Telegram Function diagram
220…371 2421
390…396 2422
6.7.2 Telegrams in SINUMERIK Safety Integrated (SPL) mode
The standard telegram configuration (Page 116) of a SINUMERIK NCU with Safety Integrated
plus (SPL) uses the "SI Motion Monitoring" telegram for safety-oriented communication. This
telegram is also available with inactive safety mode in the configuration, but is then not used.
Table 6-4 Telegrams for SINUMERIK Safety Integrated (SPL)
Profile Designation Purpose
PROFIdrive SI Motion Monitoring Safety-related communication (SPL) in SINUMERIK Safety
Integrated (SPL) mode.
See also
SINAMICS S120/S150 List Manual (https://support.industry.siemens.com/cs/document/
109739998/)
6.7.3 Telegrams for PROFIsafe communication
The standard telegram configuration (Page 116) of a SINUMERIK NCU with Safety Integrated
plus (F-PLC) uses the following telegram types for PROFIsafe communication:
Table 6-5 Telegrams for control by way of PROFIsafe
Profile Designation Purpose
PROFIdrive (PROFIsafe) SIEMENS telegram 902 Extended manufacturer-specific telegram with 32-bit position
value.
SIEMENS telegram 903 Extended manufacturer-specific telegram with 32-Bit-Safe
Cam (S_ZSW_CAM1).
Default setting for internal NC drives as of SINAMICS firm‐
ware V4.9.
For the purpose of implementing a user-defined telegram configuration (Page 121), you can
also configure other telegram types for PROFIsafe communication.
Further information
You will find a brief description of all configurable telegram types in the TIA Portal in the tooltip
for the telegram. Detailed information can be found in the respective function block diagrams
Configuring telegrams and drive units
6.7 Available telegram types
SINUMERIK STEP 7 Toolbox V15.1
Configuration Manual, 12/2018, A5E46279635B AA 131
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