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2 Instructions
2-308
CP1E CPU Unit Instructions Reference Manual(W483)
High-speed Counter/Pulse Output
Instructions
INI
Applicable Program Areas
Operands
P: Port Specifier
Instruction
Mne-
monic
Varia-
tions
Function
code
Function
MODE CONTROL INI @INI 880
INI(880) can be used to execute the following operations
• To start comparison with the high-speed counter comparison table
• To stop comparison with the high-speed counter comparison table
• To change the PV of the high-speed counter.
• To change the PV of interrupt inputs in counter mode.
• To change the PV of the pulse output (origin fixed at 0).
• To stop pulse output.
Symbol
INI
Area Step program areas Subroutines Interrupt tasks
Usage OK OK OK
Operand Description Data type Size
P Port specifier WORD 1
C Control data UINT 1
NV First word with new PV DWORD 2
P Port
0000 hex Pulse output 0
0001 hex Pulse output 1
0010 hex High-speed counter 0
0011 hex High-speed counter 1
0012 hex High-speed counter 2
0013 hex High-speed counter 3
0014 hex High-speed counter 4
0015 hex High-speed counter 5 (Cannot be used in CP1E-E10D-)
1000 hex PWM(891) output 0
NV: First word with new PV
INI(880)
P
C
NV
P: Port specifier
C: Control data