Configuring with Web Based Management 
  6.10 "iFeatures" menu 
SCALANCE W780/W740 to IEEE 802.11n Web Based Management 
Configuration Manual, 08/2018, C79000-G8976-C267-13 
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In both modes, the table has the following columns: 
● 
 
Specifies the WLAN interface to which the settings relate. 
● 
 
Enable or disable the iPCF mode. For PROFINET communication, we recommend that 
you enable the iPCF mode. By enabling iPCF, the data rates provided by the access 
point are adapted. We strongly recommend that you retain the default setting for the data 
rates (802.11 a/b/g = 12 Mbps and 802.11n = MCS 2).