Firmware version V4.3 released for S7-1200 - ID: 109763919 - Support
HSP0276 is available under the "Support Packages for TIA Portal V15 and V15.1" section on the Siemens support site [9]. Hsp0276 S71200 Cpu V4 3 Download
: Upload the firmware file directly through the PLC’s web interface [4, 16]. Firmware version V4
If you see these entries, .