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Data Movement Instructions Section 3-8
Description MOVB(082) copies the specified bit (n) from S to the specified bit (m) in D.
The other bits in the destination word are left unchanged.
Note The same word can be specified for both S and D to copy a bit within a word.
Flags
Examples When CIO 000000 is ON in the following example, the 5
th
bit of the source
word (CIO 0200) is copied to the 12
th
bit of the destination word (CIO 0300) in
accordance with the control word’s value of 0C05.
3-8-6 MOVE DIGIT: MOVD(083)
Purpose Transfers the specified digit or digits. (Each digit is made up of 4 bits.)
Ladder Symbol
Variations
Applicable Program Areas
Name Label Operation
Error Flag ER ON if the rightmost and leftmost two digits of C are not
within the specified range of 00 to 0F.
OFF in all other cases.
1 2 0 5
S
C
D
MOVD(083)
S: Source word or data
C: Control word
D: Destination word
Variations Executed Each Cycle for ON Condition MOVD(083)
Executed Once for Upward Differentiation @MOVD(083)
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification Not supported
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
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