Area Range Compare - Zcp(88) - Omron SYSMAC C200HS Operation Manual

Data Comparison
Example
00000
CD: 001
001 0210
Compare the data in IR 001
with the given ranges.
5-17-6 AREA RANGE COMPARE – ZCP(88)
Limitations
Description
176
The following example shows the comparisons made and the results provided
for TCMP(85). Here, the comparison is made during each cycle when 00000 is
ON.
TCMP(85)
001
HR 10
HR 05
Upper limits
HR 10 0100
HR 11 0200
HR 12 0210
HR 13 0400
HR 14 0500
HR 15 0600
HR 16 0210
HR 17 0800
HR 18 0900
HR 19 1000
HR 20 0210
HR 21 1200
HR 22 1300
HR 23 1400
HR 24 0210
HR 25 1600
Ladder Symbols
ZCP(88)
CD
LL
UL
LL must be less than or equal to UL.
When the execution condition is OFF, ZCP(88) is not executed. When the exe-
cution condition is ON, ZCP(88) compares CD to the range defined by lower limit
LL and upper limit UL and outputs the result to the GR, EQ, and LE flags in the
SR area. The resulting flag status is shown in the following table.
Comparison result p
CD < LL
LL ≤ CD ≤ UL
UL < CD
Address Instruction
00000 LD
00001 TCMP(85)
R: HR 05
HR 0500 0
HR 0501 0
HR 0502 1
HR 0503 0
HR 0504 0
HR 0505 0
HR 0506 1
HR 0507 0
HR 0508 0
HR 0509 0
HR 0510 1
HR 0511 0
HR 0512 0
HR 0513 0
HR 0514 1
HR 0515 0
Operand Data Areas
CD: Compare data
IR, SR, AR, DM, HR, TC, LR, #
LL: Lower limit of range
IR, SR, AR, DM, HR, TC, LR, #
UL: Upper limit of range
IR, SR, AR, DM, HR, TC, LR, #
Flag status
GR (SR 25505) EQ (SR 25506)
0 0
0 1
1 0
Section 5-17
Operands
00000
001
HR 10
HR 05
LE (SR 25507)
1
0
0