Instruction list for S7-300 - DCE FEL ČVUT v Praze
Instruction list for S7-300 - DCE FEL ČVUT v Praze
Instruction list for S7-300 - DCE FEL ČVUT v Praze
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Abbreviations and Mnemonics Abbreviations and Mnemonics<br />
Abbreviations and Mnemonics<br />
The following abbreviations and mnemonics are used in the<br />
<strong>Instruction</strong> List:<br />
Abbreviations<br />
Description Example<br />
k8 8-bit constant 32<br />
k16 16-bit constant 62 531<br />
k32 32-bit constant 127 624<br />
i8 8-bit integer –155<br />
i16 16-bit integer +6523<br />
i32 32-bit integer –2 222 222<br />
m P#x.y (pointer) P#240.3<br />
n Binary constant 1001 1100<br />
p Hexadecimal constant EA12<br />
q Real number (32-bit<br />
floating-point number)<br />
LABEL Symbolic jump address<br />
(max. 4 characters)<br />
a Byteadresse 2<br />
12.34567E+5<br />
DEST<br />
b Bitadresse x.1<br />
c Operandenbereich I, Q, M, L, DBX, DIX<br />
Abbreviations<br />
Description Example<br />
f Timer–/Zähler–Nr. 5<br />
g Operandenbereich IB, QB, PIB, MB, LB,<br />
DBB, DIB<br />
h Operandenbereich IW, QW, PIW, MW, LW,<br />
DBW, DIW<br />
i Operandenbereich ID, QD, PID, MD, LD,<br />
DBD, DID<br />
r Baustein–Nr. 10<br />
<strong>S7</strong>-<strong>300</strong> <strong>Instruction</strong> List <strong>S7</strong>-<strong>300</strong> <strong>Instruction</strong> List<br />
12 EWA 4NEB 710 6087-02 EWA 4NEB 710 6087-02<br />
13
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