Omron CJ - PROGRAMMING MANUAL 12-2009 Programming Manual page 127

Timer and Counter Instructions
Instruction Symbol/Operand
Mnemonic
Code
REVERSIBLE
Incre-
CNTR(012)
COUNTER
ment
CNTR input
Decre-
012
ment
(BCD)
input
Reset
CNTRX
input
548
(Binary)
N: Counter
(CS1-H, CJ1-H,
number
CJ1M, or CS1D
S: Set value
only)
Incre-
CNTRX(548)
ment
input
Decre-
ment
input
Reset
input
N: Counter
number
S: Set value
RESET TIMER/
CNR(545)
COUNTER
CNR
@CNR
545
(BCD)
N : 1st number in
1
range
CNRX
N : Last number
2
@CNRX
in range
547
(Binary)
(CS1-H, CJ1-H,
CNRX(547)
CJ1M, or CS1D
only)
N : 1st number in
1
range
N : Last number
2
in range
CNTR(012)/CNTRX(548) operates a reversible counter.
N
S
Increment input
Decrement input
Counter PV
N
Counter PV
S
Completion Flag
Counter PV
Completion Flag
CNR(545)/CNRX(547) resets the timers or counters within the speci-
fied range of timer or counter numbers. Sets the set value (SV) to the
maximum of 9999.
N1
N2
N1
N2
Function
SV
SV
Section 3-4
Location
Execution condition
Output
Required
+1
1
Output
Required
87