Yaskawa MP930 - Manual (Page 40)

2.1 Specifications
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J Ladder Instructions
Table 2.8 lists the ladder instructions.
Table 2.8 Ladder Instructions
Type of Instruction Word Symbols
Instructions with [ ] −
Program Control Instructions SEE, MSEE, FOR FEND, WHILE ON/OFF WEND, IFON/
IFOFF ELSE IEND, FSTART, FIN, FOUT, DEND, COM-
MENT, XCALL
Direct I/O Instructions INS, OUTS
Relay Circuit Instructions
s s T T
S R
, , , ,
, , ,
, , ,
,
Logic Operation Instructions AND (∧), OR (∨), XOR (¨)
Numeric Operation Instructions , , ⇒, +, −, + +, − −, ×, ÷, MOD, REM, INC, DEC,
TMADD, TMSUB, SPEND
Numeric Conversion Instructions INV, COM, ABS, BIN, BCD, PARITY, ASCII, BINASC,
ASCBIN
Number Comparison Instructions <, ≦, =, ¸, ≧, >, RCHK
Data Manipulation Instructions ROTL, ROTR, MOVB, MOVW, XCHG, SETW, BEXTD,
BPRESS, BSRCH, SORT, SHFTL, SHFTR, COPYW,
BSWAP
Basic Function Instructions SQRT, SIN, COS, TAN, ASIN, ACOS, ATAN, EXP, LN,
LOG
DDC Instructions DZA, DZB, LIMIT, PI, PD, PID, LAG, LLAG, FGN, IFGN,
LAU, SLAU, PWM
Table Data Manipulation
Instructions TBLBR, TBLBW, TBLSRL, TBLSRC, TBLCL, TBLMV,
QTBLR, QTBLRI, QTBLW, QTBLWI, QTBLCL
System Functions COUNTER, FINFOUT, TRACE, DTRC-RD, FTRC-RD,
ITRC-RD, INC-WR, ICNS-RD, MSG-SND, MSG-RCV
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