How to upgrade CBA1.21 to CBA 1.41
I have HMI upgrade project from 800xA 4.1 to 800xA 6.0.3
so I have to also upgrade CBA1.21 to CBA1.41 due to OS.
CPU are AC450 and Safeguard.
I'd like to know if this procedure is right. we need your support.
1. enter command #DUPCS PC1>PCxx(max number)/SRCE:xxxx(name)
- It is excuted on each node at the local site.
2. From new APB(1.41 version), convert dumped source code .BA/.AA to .BAX/.AAX code.
3. In new FCB(6.4/0 version), backtranslate converted files.
In case of upgrading ONB, I can just connect target CPU with new ONB. Is this right?