CPU Lot No

[khoi]

Hi everyone,

I wonder if there are registers contains Lot No of C200H or CJ1M CPU. It is like A311, A310 of CP1H.

Thanks

[mike_cheesehead]

I have looked but can not find a adress for them but you can check it with CX programmer 

go online with the PLC then open PLC IO right click the CPU  you get a menu , then select Unit Manufacturing information

and there is the lot number . you can also see it on the sticker on the side of the CPU but its kind a hard to see if its installed . 

be warned the manual states before 2003 models support can be non existend on some CPU models