Double Area Range Compare: Zcpl(116) - Omron SYSMAC CJ - REFERENCE MANUAL 01-2008 Reference Manual

Comparison Instructions
000000

3-7-12 DOUBLE AREA RANGE COMPARE: ZCPL(116)

Purpose
Ladder Symbol
Variations
Applicable Program Areas
Operand Specifications
330
ZCP
D00000
CD
0005Hex
#0005
LL
#001F
UL
002000
0005Hex
=
002001
>
002002
<
Compares a 32-bit unsigned binary value (CD+1, CD) with the range defined
by lower limit (LL+1, LL) and upper limit (UL+1, UL). The results are output to
the Arithmetic Flags.
This instruction is supported by CS1-H, CJ1-H, CJ1M, and CS1D CPU Units
only.
ZCPL(116)
CD: First word of Comparison Data
CD
LL: First word of Lower Limit
LL
UL: First word of Upper Limit
UL
Variations Executed Each Cycle for ON Condition
Executed Once for Upward Differentiation
Executed Once for Downward Differentiation Not supported
Immediate Refreshing Specification
Block program areas
OK 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
LL CD UL
D00000
001FHex
D00000
>
001FHex
D00000
>
Step program areas Subroutines
OK
CD
CIO 0000 to CIO 6142
W000 to W510
H000 to H510
A000 to A958
T0000 to T4094
C0000 to C4094
D00000 to D32766
E00000 to E32766
En_00000 to En_32766
(n = 0 to C)
Section 3-7
Arithmetic
Flags
= ON(1)
> ON(1)
< ON(1)
ZCP(088)
Not supported
Not supported
Interrupt tasks
OK
LL UL