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3. CONVERSION RULES FOR THE PROGRAM CONVERSION FUNCTION
Jump instruc-
tion
Other instructions NOP
Termination
instruction
3.3.2
Additional information on converting master control instructions
MR and MCR master control instructions are converted as shown in the table below.
■ Differences in master control instruction expressions between F
trollers and FX series programmable controllers
The table shows the differences in the instruction structure of master control instructions in F
F
programmable controllers and FX series programmable controllers.
and
2
Programmable
controller
F
, F
, F
1
1J
2
FX
30
F
, F
, F
1
1J
2
Instruction
Target device
700 to 707
710 to 717
720 to 727
730 to 737
CJP
740 to 747
750 to 757
760 to 767
770 to 776
777
700 to 707
710 to 717
720 to 727
730 to 737
EJP
740 to 747
750 to 757
760 to 767
770 to 776
777
-
END
-
Instruction
structure
• The OUT instruction runs the MC contact.
OUT, MC, and
• Connect the auxiliary relay specified in the instruction to the ladder block
MCR instructions
between the MC and MCR instructions as a shared contact in series.
• The MC instruction runs the MC contact.
• Connect the auxiliary relay specified in the instruction to the lad-
der block between the MC and MCR instructions in the same nest
MC and MCR
instructions
as a shared contact in series.
• The nesting function can be used to set master control instruc-
tions in master control.
FX
Instruction Device after conversion
PO to P7
P8 to P15
P16 to P23
P24 to P31
CJ
P32 to P39
P40 to P47
P48 to P55
P56 to P62
NOP
PO to P7
P8 to P15
Convert
P16 to P23
P24 to P31
P32 to P39
P40 to P47
P48 to P55
P56 to P62
NOP
NOP
END
Remarks
Remarks
The device numbers are
converted from octals to
-
decimals.
For more information on
conversion, refer to
Chapter 3.3.4.
-
-
-
F
F
programmable con-
1,
1J, and
2
F
1,
1J,
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