Omron SYSMAC CV Series - Page 534

Appendix AInstruction Set
524
Name, mnemonic, variations,
and symbol
PageOperand data
areas
Function
DIFFERENTIATE UP
DIFU, !DIFU
(013)
DIFU B
DIFU(013) turns ON the designated bit (B) for
one cycle when the execution condition
changes from OFF to ON.
B:
CIO
G
A
127
DIFFERENTIATE DOWN
DIFD, !DIFD
(014)
DIFD B
DIFD(014) turns ON the designated bit (B) for
one cycle when the execution condition
changes from ON to OFF.
B:
CIO
G
A
127
HIGH-SPEED TIMER
TIMH
(015)
TIMH N S
Creates a high-speed, decrementing,
ON-delay timer. S (set value): 00.02 to
99.99 s. Each timer number can be used in
only one timer instruction (TIM, TIMH(015),
and TTIM(120)), unless the timers are never
active simultaneously.
N:
#
G
S:
CIO
G
A
T/C
#
DM
DR
IR
146
SET
SET, !SET, jSET, !iSET, !jSET, !iSET
(016)
SET B
Turns ON the designated bit when the
execution condition is ON, and does not affect
the status of the designated bit when the
execution condition is OFF.
B:
CIO
G
A
129
RSET
RSET, !RSET, jRSET, !iRSET, !jRSET,
!iRSET
(017)
RSET B
Turns OFF the designated bit when the
execution condition is ON, and does not affect
the status of the designated bit when the
execution condition is OFF.
B:
CIO
G
A
129
CONDITION ON
UP
(018)
UP
(V2 only) Turns ON the execution condition for one
cycle at the rising edge (OFF to ON) of the
execution condition and then turns OFF the
execution condition until the next time a rising
edge is detected.
None
123
CONDITION OFF
DOWN
(019)
DOWN
(V2 only) Turns ON the execution condition for one
cycle at the falling edge (ON to OFF) of the
execution condition and then turns OFF the
execution condition until the next time a falling
edge is detected.
None
COMPARE
CMP, !CMP
(020)
CMP Cp
1
Cp
2
Compares the data in two 4-digit hexadecimal
words (Cp
1
and Cp
2
) and outputs result to the
GR, EQ, or LE Flags. CMP(020) cannot be
placed at the end of an instruction line, only
between conditions or between a condition
and a right-hand instruction.
Cp
1
:
CIO
G
A
T/C
#
DM
DR
IR
Cp
2
:
CIO
G
A
T/C
#
DM
DR
IR
205
DOUBLE COMPARE
CMPL
(021)
CMPL Cp
1
Cp
2
Compares the 8-digit hexadecimal content of
Cp
1
+1 and Cp
1
to the 8-digit hexadecimal
content of Cp
2
+1 and Cp
2
and outputs result
to the GR, EQ, or LE Flags. CMPL(021)
cannot be placed at the end of an instruction
line, only between conditions or between a
condition and a right-hand instruction.
Cp
1
:
CIO
G
A
T/C
#
DM
Cp
2
:
CIO
G
A
T/C
#
DM
207