GSK GSK218MC, User Manual

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Chapter Five PLC Function Code
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I Programming
CHAPTER FIVE PLC FUNCTION CODE
It is hard to compile some machine operations using the basis command codes, but the function
command codes can be simplified it.
Table 5-1 (218MC series PLC function command code)
Series
No.
Name Function Series
No.
Name Function
1 END1 The 1
st
level
sequence program
end
19 ROT Binary rotation control
2 END2 The 2
nd
level
sequence program
end
20 SFT Register shift
3 CALL Call subprogram 21 DIFU Rising edge detection
4 CALLU Unconditionally call
the subprogram
22 DIFD Trailing edge
detection
5 SP Subprogram 23 COMP Binary number
comparison
6 SPE End of subprogram 24 COIN Consistency
comparison
7 SET Setting 25 MOVN Data transfer
8 RST Resetting 26 MOVB Transfer of one byte
9 JMPB Sign skip 27 MOVW Transfer of two bytes
10 LBL Sign 28 XMOV Binary indexed data
transfer
11 TMR Timer 29 DSCH Binary data search
12 TMRB Regular timer 30 ADD Binary addition
13 TMRC Timer 31 SUB Binary subtraction
14 CTR Binary counter 32 ANDF Logic AND
15 DEC Binary decode 33 ORF Logic OR
16 COD Binary code
conversion
34 NOT Logic NOT
17 COM Control of the
concentric line
35 EOR Exclusive OR/ XOR
18 COME End of the concentric
line control