98
3-7-23 MOVE - MOV(30)
S: Source word
I/O, work, dedicated (03 only), DR, LR, TC, #
D: Destination word
Output bits, work bits, DR, LR
Ladder Symbol Operand Data Areas
MOV(30)
S
D
When the execution condition is OFF, MOV(30) is not executed. When the
execution condition is ON, MOV(30) copies the content of S to D.
Source word Destination word
Bit status
not changed.
MOV(30) will be executed every scan unless programmed with DIFU(10) or
DIFD(11).
Flags ER: Indirectly addressed DR word is non-existent. (Content of *DR word
is not BCD, or the DR area boundary has been exceeded.)
EQ: ON when all zeros are transferred to D.
3-7-24 MOVE NOT - MVN(31)
S: Source word
I/O, work, dedicated (03 only), DR, LR, TC, #
D: Destination word
Output bits, work bits, DR, LR
Ladder Symbol Operand Data Areas
MVN(31)
S
D
When the execution condition is OFF, MVN(31) is not executed. When the
execution condition is ON, MVN(31) transfers the complement of S to D, i.e.,
for each ON bit in S, the corresponding bit in D is turned OFF, and for each
OFF bit in S, the corresponding bit in D is turned ON.
Source word Destination word
Bit status
inverted.
MVN(31) will be executed every scan unless programmed with DIFU(10) or
DIFD(11).
ER: Indirectly addressed DR word is non-existent. (Content of *DR word
is not BCD, or the DR area boundary has been exceeded.)
EQ: ON when all zeros are transferred to D.
Description
Precautions
Description
Precautions
Flags
Instruction Set Section 3-7
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