Convention from BCD to Binary s7-300

hello
anyone can help me to do the convention from BCD to Binary ??
plc model s7-300 siemens..

Thank you....http://www.plctalk.net/qanda/images/smilies/beer.gif

It would help (and you'll get more and quicker answers) if you can explain a bit more clearly what you want to achieve.

Like RMA said...more details would help. Would the BCD_I instruction work for you? (Convert BCD to Integer) reads the contents of the IN parameter as a three-digit, BCD coded number (+/- 999) and converts it to an integer value (16-bit). You can then use the resulting bits from the integer value.

need more clearly data regarding bcd to binary


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