Wiring; Connector Pin Allocations; Pwm(891) Output Specifications (Out4 And Out5) - Omron CJ1M-CPU21 Operation Manual

Wiring

PWM(891) Output
Specifications (OUT4 and
OUT5)
3-2 Wiring
3-2-1

Connector Pin Allocations

Pin layout
Code
IN0
1 2
3 4
5 6
7 8
IN2
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
IN4
31 32
33 34
35 36
37 38
39 40
IN6
IN8
OUT0
OUT2
OUT4
---
---
Item
Max. switching capacity
Max. output frequency
PWM(891) output accuracy ON duty: +5%/−0% for a 1-kHz pulse output
Output waveform
Note The CJ1W-CPU21 supports only OUT4. OUT5 cannot be used.
Name Input
signal type
• General-purpose input 0 24 V DC
• Interrupt input 0
LD+
• Quick-response input 0
0 V/LD −
• Origin search 0
(Origin Input Signal)
• General-purpose input 2 24 V DC
• Interrupt input 2
LD+
• Quick-response input 2
0 V/LD −
• High-speed counter 1
(Phase-Z/Reset input)
• Origin search 1
(Origin Input Signal)
• General-purpose input 4 24 V DC
• Origin search 0
LD+
(Positioning Completed
Signal)
0 V/LD −
• General-purpose input 6 24 V DC
• High-speed counter 1
LD+
(Phase-A, Increment, or
Count input)
0 V/LD −
• General-purpose input 8 24 V DC
• High-speed counter 0
LD+
(Phase-A, Increment, or
Count input)
0 V/LD −
General-purpose output 0 ---
• In CW/CCW mode:
Pulse output 0 (CW)
• In Pulse + Direction
mode:
Pulse output 0 (pulse)
General-purpose output 2 ---
• In CW/CCW mode:
Pulse output 1 (CW)
• In Pulse + Direction
mode:
Pulse output 0 (direction)
• General-purpose output 4 ---
• Origin search 0
(Error Counter Reset Out-
put)
• PWM(891) output 0
Power supply input (+V) for ---
the output
Output COM ---
Specifications
300 mA, 4.75 to 26.4 V DC
1 kHz
OFF
%
50
ON
t
ON
T
Pin *1 Code Name
No.
1 A1 IN1 • General-purpose input 0
• Interrupt input 0
3 A2
• Quick-response input 0
5 A3
• Origin search 0
(Origin Proximity Input
Signal)
7 A4 IN3 • General-purpose input 3
• Interrupt input 3
9 A5
• Quick-response input 3
11 A6
• High-speed counter 0
(Phase-Z/Reset input)
• Origin search 1
(Origin Proximity Input
Signal)
13 A7 IN5 • General-purpose input 5
• Origin search 1
15 A8
(Positioning Completed
Signal)
17 A9
19 A10 IN7 • General-purpose input 7
• High-speed counter 1
21 A11
(Phase-B, Decrement, or
Direction input)
23 A12
25 A13 IN9 • General-purpose input 9
• High-speed counter 0
27 A14
(Phase-B, Decrement, or
Direction input)
29 A15
31 A16 OUT1 General-purpose output 1
• In CW/CCW mode:
Pulse output 0 (CCW)
• In Pulse + Direction
mode:
Pulse output 1 (pulse)
33 A17 OUT3 General-purpose output 3
• In CW/CCW mode:
Pulse output 1 (CCW)
• In Pulse + Direction
mode:
Pulse output 1 (direction)
35 A18 OUT5 • General-purpose output 5
• Origin search 1
(Error Counter Reset Out-
put)
• PWM(891) output 1
37 A19 --- Not used
39 A20 --- Output COM
Section 3-2
t
ON
ON duty = X 100%
T
Input Pin *1
signal type No.
24 V DC 2 B1
LD+ 4 B2
0 V/LD −
6 B3
24 V DC 8 B4
LD+ 10 B5
0 V/LD −
12 B6
24 V DC 14 B7
LD+ 16 B8
0 V/LD −
18 B9
24 V DC 20 B10
LD+ 22 B11
0 V/LD −
24 B12
24 V DC 26 B13
LD+ 28 B14
0 V/LD −
30 B15
--- 32 B16
--- 34 B17
--- 36 B18
*2
--- 38 B19
--- 40 B20
23