Cntr/Cntrx - Omron SYSMAC CP Series Instruction & Reference Manual

CNTR/CNTRX

Instruction
REVERSIBLE COUNTER
BCD
Increment input
Symbol
Decrement input
Reset input
Applicable Program Areas
Area Step program areas
Usage OK
Operands
Operand
N Counter Number
S Set Value
N: Counter Number
The counter number must be between 0000 and 0255(decimal).
S: Set Value
CNTR (BCD):#0000 to #9999
CNTRX (Binary): &0 to &65535 (decimal) or #0000 to #FFFF (hex)
Operand Specifications
Word addresses
Area
CIO WR HR
N --- --- ---
S OK OK OK
Flags
Name
Error Flag
CP1E CPU Unit Instructions Reference Manual(W483)
Mnemonic Variations
CNTR ---
CNTRX ---
CNTR
CNTR(012)
N
N: Counter number
S
S: Set value
Description
AR T C DM
--- --- ---
OK
OK OK OK
Label
P_ER • ON if in BCD mode and S does not contain BCD data.
• OFF in all other cases.
Function
code
012
548
Binary
Increment input
Decrement input
Reset input
Subroutines
OK
Data type
CNTR CNTRX
COUNTER COUNTER
WORD UINT
Indirect DM addresses
Constants
@DM *DM
--- --- ---
OK OK OK
Operation
2 Instructions
Function
---
CNTRX
CNTRX(548)
N N: Counter number
S: Set value
S
Interrupt tasks
OK
Size
1
1
CF Pulse bits TR bits
--- --- ---
2-83
2