Timer and Counter Instructions
5-16-8 MODE CONTROL – INI(61)
INI(61)
P
C
P1
Limitations
Description
Ladder Symbols
@INI(61)
P
C
P1
P1 must be 000 unless C is 002.
P1 and P1+1 must be in the same data area.
DM 6143 to DM 6655 cannot be used for P1.
INI(61) can be used with the functions listed in the following table.
Unit/Board
CPU Unit
Transistor Output Unit
Pulse I/O Board
Absolute Encoder Interface Board
High-speed Counter Board
When the execution condition is OFF, INI(61) is not executed. When the exe-
cution condition is ON, INI(61) is used to control high-speed counter operation
and stop pulse output.
The port specifier (P) specifies the high-speed counter or pulse output that
will be controlled.
Unit
CPU Unit
Transistor Output Unit
Inner Board
Pulse I/O Board
Absolute Encoder
Interface Board
High-speed Counter
Board
The function of INI(61) is determined by the control data, C. (P1 and P1+1
contain the new high-speed counter PV when changing the PV.)
Operand Data Areas
P: Port specifier
000 to 004 or 101 to 104
P1: First PV word
IR, SR, AR, DM, EM, HR, LR
High-speed counter 0 (IR 00004 to IR 00006)
Pulse outputs
High-speed counters 1 and 2
Pulse outputs 1 and 2
Absolute high-speed counters 1 and 2
High-speed counters 1 to 4
Function
High-speed counter 0
Pulse output
Function
High-speed counter 1 or pulse
output 1
High-speed counter 2 or pulse
output 2
Absolute high-speed counter 1
Absolute high-speed counter 2
High-speed counter 1
High-speed counter 2
High-speed counter 3
High-speed counter 4
Section 5-16
C: Control data
000 to 003
Function
Port specifier (P)
000
000
Port specifier (P)
Slot 1
Slot 2
---
001
---
002
---
001
---
002
101
001
102
002
103
003
104
004
255
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