8.3 Firmware update
The PA
C4220 supports rmware updates.
Use the Powercong conguration software or the web server (port 9990) for updating
the rmware. Additional information on updating the rmware can be found in the online
help for Powercong. You can nd the available rmware versions on the internet (
https://
mall.industry.siemens.com/mall/de/WW/Catalog/Products/10121795).
Service and maintenance
8.3Firmware update
PAC4220
96 Equipment Manual, L1V30827278B-01