Data Movement Instructions; Move: Mov(021) - Omron SYSMAC CJ - REFERENCE MANUAL 08-2008 Reference Manual

Data Movement Instructions

Precautions
3-8 Data Movement Instructions
3-8-1

MOVE: MOV(021)

Purpose
Ladder Symbol
Variations
Applicable Program Areas
Operand Specifications
Name
Greater Than or Equal Flag
Equal Flag
Not Equal Flag
Less Than Flag
Less Than or Equal Flag
Negative Flag
Do not program another instruction between ZCPL(116) and an input condi-
tion that accesses the result of ZCPL(116) because the other instruction
might change the status of the Arithmetic Flags.
Transfers a word of data to the specified word.
MOV(021)
S
D
Variations Executed Each Cycle for ON Condition
Executed Once for Upward Differentiation
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification (See note.)
Combined Executed Once and Destination Refreshed
Variations Immediately for Upward Differentiation (See
note.)
Note Immediate refreshing is not supported by CS1D CPU Units.
Block program areas
OK
Area
CIO Area
Work Area
Holding Bit Area
Auxiliary Bit Area
Timer Area
Counter Area
DM Area
EM Area without bank
EM Area with bank
Label
> = Left unchanged.
= ON if LL+1, LL
OFF in all other cases.
<> Left unchanged.
< ON if CD+1, CD < LL+1, LL.
OFF in all other cases.
< = Left unchanged.
N Left unchanged.
S: Source
D: Destination
Step program areas Subroutines
OK OK
S
CIO 0000 to CIO 6143
W000 to W511
H000 to H511
A000 to A959
T0000 to T4095
C0000 to C4095
D00000 to D32767
E00000 to E32767
En_00000 to En_32767
(n = 0 to C)
Section 3-8
Operation
CD+1, CD UL+1, UL.
MOV(021)
@MOV(021)
!MOV(021)
!@MOV(021)
Interrupt tasks
OK
D
A448 to A959
331