turck FGEN-AIM Series, User Manual

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Implementation of PROFINET
D301271 1013 - FGEN - multi protocol 11-2
11.1 FSU - Fast Start-Up (prioritized startup)
11.1.1 General
FSU enables a PLC to build up connections to PROFINET-nodes in less than 500 ms after switching-on
the network power supply. This fast start up of devices is above all necessary for robotic tool changes
for example in the automobile industry.
11.1.2 FSU in FGEN
TURCK FGEN-stations support the prioritized start-up FSU.
In order to enable FSU, the field bus nodes have to be configured respectively in the configurator
HW Config in the Step 7-software (Siemens).
Note
For correct cabling with FGEN in FSU-applications, see Ethernet-connection in QC-/FSU-
applications (page 3-6) .
Note
Please read chapter 12 , section Fast Start-Up - configuration of fieldbus nodes (page 12-16) .