conversion from S5 to S7

baidimed · Aug 5, 2008

hi
i hav a problem to convert fb 250 and fb251
can u help me

(' i think that is automatically conevrted not used fc 105)

JesperMP · Aug 5, 2008

You have to put your thinking hat on.

S5 FB250/FB251 are used for scaling analog i/o.
S7 FC105/FC106 are similar but not 100% the same.
Most important, in FC105/FC106 the engineering value is a REAL whereas in FB250/FB251 it was an integer (if I remember correctly).

baidimed · Aug 5, 2008

thx

thank you for your response .i will used fc 105 and i will convert real to integer

yasser sayeed · Aug 7, 2008

fb 250 and fb251 r converted automatically with fc 10 and fc11 who to get the adderss

JesperMP said:
You have to put your thinking hat on.
i want to no that fb 250 and fb251 are converted to fc10 and fc11 but and thr r no logic in fc 10 and fc 11 who to use it ac a standared block, and whowe get adderss of fb 250 and fb251 (analog input and output piw ,pqw )to change in s7 progrm
as i m using encoder feed back in s5 program i have to use count in s7 who i get it

conversion from S5 to S7

baidimed

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JesperMP

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baidimed

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yasser sayeed

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