Índice
1
2
Arranque en CPUs S7-300 ...................................................................................................................... 13
3
Bloques CFC ........................................................................................................................................... 15
4
4.1
BIT-LGC .......................................................................................................................................17
4.2
AND: Combinación Y ...................................................................................................................18
4.3
OR: Combinación O.....................................................................................................................19
4.4
4.5
NAND: Combinación NAND.........................................................................................................21
4.6
NOR: Combinación NOR .............................................................................................................22
4.7
NOT: Combinación NOT..............................................................................................................23
5
5.1
WRD_LGC ...................................................................................................................................25
5.2
5.3
5.4
5.5
5.6
5.7
WNOT_W .....................................................................................................................................31
5.8
WAND_DW ..................................................................................................................................32
5.9
WOR_DW.....................................................................................................................................32
5.10
WXOR_DW ..................................................................................................................................33
5.11
WNAND_DW................................................................................................................................33
5.12
WNOR_DW ..................................................................................................................................34
5.13
6
6.1
COMPARE ...................................................................................................................................35
6.2
6.3
6.4
6.5
CFC - Bloques elementares
Manual de programación y manejo, 03/2009, A5E02109610-01
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