Siemens SINUMERIK 802D sl G/N Betriebsanleitung Seite 178

Inbetriebnahme der PLC
11.6 PLC -Programmierung
Tabelle 11-19 CONVERSION OPERATIONS
Instruction
Convert Double If EN = 1, convert the
Word Integer to a double word integer i
Real to a real number o.
Convert a Real to a If EN = 1, convert the
Double Word Integer real number i to a
double word integer
o.
Convert BCD to If EN = 1, convert the
Binary BCD value IN to a
binary value OUT
Convert Binary to If EN = 1, convert the
BCD binary value IN to a
BCD value OUT
Tabelle 11-20 PROGRAM CONTROL FUNCTIONS
Instruction
Jump to Label If EN = 1, go to label
n.
Label Label marker for the
jump.
Conditional Return If EN = 1, exit the
from Subroutine subroutine.
Return from Subrou- Exit subroutine.
tine
Conditional End If EN = 1, END ter-
minates the main
scan.
Subroutine If EN ↗, go to sub-
routine n.
178
CONVERSION OPERATIONS
Ladder Symbol
PROGRAM CONTROL FUNCTIONS
Ladder Symbol
Valid Operands
Enable: EN
In: VD, ID, QD, MD, AC, Constant, LD
Out: VD, ID, QD, MD, AC, LD
Enable: EN
In: VD, ID, QD, MD, AC, Constant, LD
Out: VD, ID, QD, MD, AC, LD
Enable: EN
In: VW, T, C, IW, QW, MW, AC, Constant, LW
Out: VW, T, C, IW, QW, MW, AC, LW
Enable: EN
In: VW, T, C, IW, QW, MW, AC, Constant, LW
Out: VW, T, C, IW, QW, MW, AC, LW
Valid Operands
Enable: EN
Label: WORD: 0-127
Label: WORD: 0-127
Enable: EN
Enable: EN
Label: Constant : 0-63
Betriebsanleitung, 12/2006, 6 FC5397-0CP10-2AA0
Betriebsanleitung