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Created by: ralphtang at: 11/11/2009 9:15 PM (2 Replies)

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11/11/2009 9:15 PM	Rate (0)
ralphtang Posts: 33 Rating: (1)	I have working on converting a S5 program to S7-300 on the old program have a line EBDB := B#(84,201) what the means "B#(84,201)
ralphtang Posts: 33 Rating: (1)
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11/11/2009 11:38 PM	Rate (0)
Anchobi Posts: 139 Rating: (25)	ralphtang I have working on converting a S5 program to S7-300 on the old program have a line EBDB := B#(84,201) what the means "B#(84,201) This is just a Fixed number consisting of 2 bytes (word length). In this case the most significant byte is 84 and the least significatnt byte is 201. This is equivalent to W#16#54C9 or integer 21705
Anchobi Posts: 139 Rating: (25)	Last edited by: Anchobi at: 11/11/2009 11:45 PM I should also mention that the reason this was used was because each byte value would have been used for a different purpose (i.e. (B#(DB No., Offset) so in this presentation a programmer/fault finder could see easily each value being passed into the function.
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11/13/2009 2:20 AM	Rate (0)
ralphtang Posts: 33 Rating: (1)	Thank you
ralphtang Posts: 33 Rating: (1)
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