Information for the Changeover to the Technology CPU
9
9.1 9.1 Scope
Who should read this chapter?
Are you already using a CPU from the SIMATIC S7-300 series and now want to upgrade to a
Technology CPU?
Please note that problems may occur when you download your user program to the "new"
CPU.
If you have used one of the following CPUs in the past ...
Table 9-1 CPUs previously used
As of version
CPU Order number
Firmware Hardware
CPU 312 IFM 6ES7 312-5AC02-0AB0
6ES7 312-5AC82-0AB0
1.0.0 01
CPU 313 6ES7 313-1AD03-0AB0 1.0.0 01
CPU 314 6ES7 314-1AE04-0AB0
6ES7 314-1AE84-0AB0
1.0.0 01
CPU 314 IFM 6ES7 314-5AE03-0AB0 1.0.0 01
CPU 314 IFM 6ES7 314-5AE83-0AB0 1.0.0 01
CPU 315 6ES7 315-1AF03-0AB0 1.0.0 01
CPU 315-2 DP 6ES7 315-2AF03-0AB0
6ES7 315-2AF83-0AB0
1.0.0 01
CPU 316-2 DP 6ES7 316-2AG00-0AB0 1.0.0 01
CPU 318-2 DP 6ES7 318-2AJ00-0AB0 V3.0.0 03
S7-300 CPU Data: CPU 315T-2 DP
Manual, 12/2005, A5E00427933-02
9-1