CS1G-CPU42H
CS1G-CPU42H serial connection

CS1G reported bus error
CS1G-CPU45, main frame with 6 CS1W-B7A22, 2 OD261, Now, the CS1G bus error, error code is "80CF/0F0F", fifth B7A22 module of the ERROR1 indicator light, this module corresponding to the add

The address problem of c200h-ad003 application in CS1g-h
CS1G, its CIO word and DM word how to determine?

Just opened CS1H-CPU65H ERR-ALM lit
Just opened CPU65H ERR/ALM ETN21 DRM21-V1 CLK23, often bright,, first time, first on electricity all wrong.