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52
Data Area Allocation for Built-in I/O
Section 4-1
4-1
Data Area Allocation for Built-in I/O
Note
PWM(891) output 1 cannot be used on the CJ1M-CPU21.
4-2
PLC Setup Settings
4-2-1
Built-in Inputs
The following tables show the CX-Programmer's settings. These settings are
for CJ1M CPU Units equipped with the built-in I/O functions.
Note
CX-Programmer Tabs
CX-Programmer Ver. 3.1 or lower: Built-in I/O Settings
CX-Programmer Ver. 3.2 or higher: Built-in Input
High-speed Counter 0 Operation Settings
High-speed Counter 0 Enable/Disable
I/O Code
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
Address
CIO 2960
CIO 2961
Bit
00
01
02
03
04
05
06
07
08
09
00
01
02
03
04
05
Inputs
General-
purpose
inputs
General-
purpose
input 0
General-
purpose
input 1
General-
purpose
input 2
General-
purpose
input 3
General-
purpose
input 4
General-
purpose
input 5
General-
purpose
input 6
General-
purpose
input 7
General-
purpose
input 8
General-
purpose
input 9
---
---
---
---
---
---
Interrupt
inputs
Interrupt
input 0
Interrupt
input 1
Interrupt
input 2
Interrupt
input 3
---
---
---
---
---
---
---
---
---
---
---
---
Quick-
response
inputs
Quick-
response
input 0
Quick-
response
input 1
Quick-
response
input 2
Quick-
response
input 3
---
---
---
---
---
---
---
---
---
---
---
---
High-
speed
counters
---
---
High-
speed
counter
1
(phase-
Z/reset)
High-
speed
counter
0
(phase-
Z/reset)
---
---
High-
speed
counter 1
(phase-
A, incre-
ment, or
count
input)
High-
speed
counter 1
(phase-
B, decre-
ment, or
direction
input)
High-
speed
counter 0
(phase-
A, incre-
ment, or
count
input)
High-
speed
counter 0
(phase-
B, decre-
ment, or
direction
input)
---
---
---
---
---
---
Out-
puts
General-purpose
outputs
---
---
---
---
---
---
---
---
---
---
Gen-
eral-pur-
pose
output 0
Gen-
eral-pur-
pose
output 1
Gen-
eral-pur-
pose
output 2
Gen-
eral-pur-
pose
output 3
General-
purpose
output 4
General-
purpose
output 5
Pulse
out-
puts
CW/
CCW
outputs
---
---
---
---
---
---
---
---
---
---
Pulse
output 0
(CW)
Pulse
output 0
(CCW)
Pulse
output 1
(CW)
Pulse
output 1
(CCW)
---
---
Pulse +
direction
outputs
---
---
---
---
---
---
---
---
---
---
Pulse
output 0
(pulse)
Pulse
output 1
(pulse)
Pulse
output 0
(direc-
tion)
Pulse
output 1
(direc-
tion)
---
---
Variable
duty ratio
outputs
---
---
---
---
---
---
---
---
---
---
---
---
---
---
PWM(891)
output 0
PWM(891)
output 1
(See
note.)
Origin search
Origin
search 0
(Origin
Input
Signal)
Origin
search 0
(Origin
Proxim-
ity Input
Signal)
Origin
search 1
(Origin
Input
Signal)
Origin
search 1
(Origin
Proxim-
ity Input
Signal)
Origin
search 0
(Posi-
tioning
Com-
pleted
Signal)
Origin
search 1
(Posi-
tioning
Com-
pleted
Signal)
---
---
---
---
---
---
---
---
Origin
search 0
(Error
Counter
Reset
Output)
Origin
search 1
(Error
Counter
Reset
Output)
Programming
Console setting
address
Settings
Default
Function
Related
Auxiliary
Area flags/
bits
Time when
setting is read
by CPU Unit
Word
Bits
50
12 to 15 0 hex: Don’t Use
Counter.
1 hex*:
Use Counter
(60 kHz).
2 hex*:
Use Counter
(100 kHz).
0 hex
Specifies whether or not high-speed
counter 0 is being used.
Note
When high-speed counter 0 is
enabled (setting 1 or 2), the
input operation settings for
IN8 and IN9 are disabled. The
input operation setting for IN3
is also disabled if the reset
method is set to Phase-Z sig-
nal + software reset.
---
When power is
turned ON
Summary of Contents for CJ1M-CPU21
Page 1: ...Cat No W395 E1 03 CJ series Built in I O CJ1M CPU21 22 23 CJ1M CPU Units...
Page 2: ...CJ series Built in I O CJ1M CPU21 22 23 CPU Units Operation Manual Revised August 2004...
Page 3: ...iv...
Page 19: ...xx...
Page 79: ...50 Wiring Examples Section 3 3...
Page 217: ...188 Origin Search and Origin Return Functions Section 6 3...
Page 220: ...191 Built in Outputs Section 7 1...
Page 247: ...218 Built in Outputs Section 7 1...
Page 251: ...222 Combinations of Pulse Control Instructions Appendix A...
Page 255: ...226 Using Pulse Instructions in other CPU Units Appendix B...
Page 263: ...234 Index...
Page 265: ...236 Revision History...