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Siemens S7 Indirect Addressing

... Memory Storage P#<byte>.<bit> P#8.0 P#124.3 4 Bytes P#<area><byte>.<bit> P#M50.0 P#I4.0 6 Bytes ...

Story - Tim Young - 2010-06-05 09:53 - 2 comments

Symbol Table Allowed Addresses and Data Types

... BOOL 0 to 65535.7 IB EB Input byte BYTE, CHAR 0 to 65535 IW EW Input word WORD, INT, ...

Book page - Tim Young - 2007-03-16 09:50 - 0 comments

Step 7 Elementary Data Types

... text  TRUE/FALSE  TRUE BYTE (Byte) 8 Hexadecimal number B#16#0 to B#16#FF  L B#16#10 L byte#16#10 WORD (Word) 16 Binary number 2#0 to ...

Book page - Tim Young - 2007-03-16 09:49 - 0 comments

Sequential Function Charts for All

... You can also force system into a step by writing to memory byte/word containing step flags. Point 4) Most PLC's allow you to monitor ...

Story - Tim Young - 2008-08-27 15:46 - 14 comments

Binary People: Learning your 1's and 0's

... that it would be good to call a group of 8 bits a byte .  Funny bunch of geeks that they were the term nibble became used for 4 bits being a subset of byte.  Finally, a group of 16 bits are referred to as a word .  ...

Book page - Tim Young - 2010-06-04 09:55 - 1 comment

Fatek Automation Corp

... ports is RS-485, whose transmitter/receiver has 12 byte FIFO, communication speed up to 614.4Kbps, and has 32 kinds external ...

weblink - Tim Young - 2008-07-16 16:45 - 0 comments