Siemens SIMATIC ET 200AL - Page 958

Table of contents
PROFINET with STEP 7 V15
Function Manual, 12/2017, A5E03444486-AH
11
5.12 Accelerating startup .............................................................................................................. 251
5.12.1 Options for accelerating the startup of IO devices ................................................................ 251
5.12.2 Prioritized startup .................................................................................................................. 252
5.12.3 Configuring prioritized startup ............................................................................................... 254
5.12.4 Optimize the port settings ..................................................................................................... 255
5.12.5 Optimize the cabling of the ports .......................................................................................... 256
5.12.6 Measures in the user program .............................................................................................. 257
Glossary ............................................................................................................................................. 258
Index................................................................................................................................................... 271