10 Web Interface58 YASKAWA TOEP YEACOM 06A V1000 Option PROFINET SI-EP3/V Installation Manual■ Custom Tab (option firmware version VST800251 and later)The Custom tab displays a selection of quick setting parameters.Figure 51Figure 51 Custom Tab View◆ SI-EP3/V Firmware UpdateThe Profinet SI-EP3/V firmware can be updated to obtain the most recent version.1. Navigate to this URL: https://www.yaskawa.com/pycprd/partner/fmw-network-communications2. Enter your Partner Login credentials.3. Download the Communication Option Flash Write Procedure manual no.TOEPYAICOM14for instructions on how to update the SI-EP3/V firmware.4. Download the *.YFlash file for your specific communication option to your PC.