| Type | 
CP1L-M60 
(60 points) | 
CP1L-M40 
(40 points) | 
CP1L-M30 
(30 points) | 
CP1L-L20 
(20 points) | 
CP1L-L14 
(14 points) | 
CP1L-L10 
(10 points) | 
| Models | 
CP1L- 
M60[][]-[] | 
CP1L- 
M40[][]-[] | 
CP1L- 
M30[][]-[] | 
CP1L- 
L20[][]-[] | 
CP1L- 
L14[][]-[] | 
CP1L- 
L10[][]-[] | 
| Control method | 
Stored program method | 
| I/O control method | 
Cyclic scan with immediate refreshing | 
| Program language | 
Ladder diagram | 
| Function blocks | 
Maximum number of function block definitions: 128 Maximum number of instances: 256 
Languages usable in function block definitions: Ladder diagrams, structured text (ST) | 
| Instruction length | 
1 to 7 steps per instruction | 
| Instructions | 
Approx. 500 (function codes: 3 digits) | 
Instruction execution 
time | 
Basic instructions: 0.55 μs min. Special instructions: 4.1 μs min. | 
Common processing 
time | 
0.4 ms | 
| Program capacity | 
10K steps | 
5K steps | 
| Number of tasks | 
288 (32 cyclic tasks and 256 interrupt tasks) | 
 | 
Scheduled 
interrupt 
tasks | 
1 (interrupt task No. 2, fixed) | 
Input 
interrupt 
tasks | 
6 (interrupt task No. 140 to 145, fixed) | 
4 (interrupt 
task No. 140 
to 143, fixed) | 
2 (interrupt 
task No. 140 
to 141, fixed) | 
(Interrupt tasks can also be specified and executed for high-speed counter interrupts and 
executed.) | 
Maximum subroutine 
number | 
256 | 
| Maximum jump number | 
256 | 
I/O 
areas | 
Input Area | 
1,600 bits (100 words) CIO 0 to CIO 99 | 
Built-in 
Input Area | 
36 bits: CIO 
0.00 to CIO 
0.11 and CIO 
1.00 to CIO 
1.11 and CIO 
2.00 to CIO 
2.11 | 
24 bits: CIO 
0.00 to CIO 
0.11 and CIO 
1.00 to CIO 
1.11 | 
18 bits: CIO 
0.00 to CIO 
0.11 and CIO 
1.00 to CIO 
1.05 | 
12 bits: CIO 
0.00 to CIO 
0.11 | 
8 bits: CIO 
0.00 to CIO 
0.07 | 
6 bits: CIO 
0.00 to CIO 
0.05 | 
| Output Area | 
1,600 bits (100 words) CIO 100 to CIO 199 | 
Built-in 
Output 
Area | 
24 bits: CIO 
100.00 to CIO 
100.07 and 
CIO 101.00 to 
CIO 101.07 
and CIO 
102.00 to CIO 
102.07 | 
16 bits: CIO 
100.00 to CIO 
100.07 and 
CIO 101.00 to 
CIO 101.07 | 
12 bits: CIO 
100.00 to CIO 
100.07 and 
CIO 101.00 to 
CIO 100.03 | 
8 bits: CIO 
100.00 to 
CIO 100.07 | 
6 bits: CIO 
100.00 to 
CIO 100.05 | 
4 bits: CIO 
100.00 to 
CIO 100.03 | 
1:1 Link 
Area | 
1,024 bits (64 words): CIO 3000.00 to CIO 3063.15 (CIO 3000 to CIO 3063) | 
Serial PLC 
Link Area | 
1,440 bits (90 words): CIO 3100.00 to CIO 3189.15 (CIO 3100 to CIO 3189) | 
| Work bits | 
8,192 bits (512 words): W000.00 to W511.15 (W0 to W511) 
CIO Area: 37,504 bits (2,344 words): CIO 3800.00 to CIO 6143.15 (CIO 3800 to CIO 6143) | 
| TR Area | 
16 bits: TR0 to TR15 | 
| Holding Area | 
8,192 bits (512 words): H0.00 to H511.15 (H0 to H511) | 
| AR Area | 
Read-only (Write-prohibited): 7168 bits (448 words): A0.00 to A447.15 (A0 to A447) 
Read/Write: 8192 bits (512 words): A448.00 to A959.15 (A448 to A959) | 
| Timers | 
4,096 timer numbers: T0 to T4095 | 
| Counters | 
4,096 counter numbers: C0 to C4095 | 
| DM Area | 
32 Kwords: D0 to D32767 | 
10 Kwords: D0 to D9999, D32000 to 
D32767 | 
| Data Register Area | 
16 registers (16 bits): DR0 to DR15 | 
| Index Register Area | 
16 registers (32 bits): IR0 to IR15 | 
| Task Flag Area | 
32 flags (32 bits): TK0000 to TK0031 | 
| Trace Memory | 
4,000 words (500 samples for the trace data maximum of 31 bits and 6 words.) | 
| Memory Cassette | 
A special Memory Cassette (CP1W-ME05M) can be mounted. Note: Can be used for program 
backups and auto-booting. | 
| Clock function | 
Supported. Accuracy (monthly deviation): -4.5 min to -0.5 min (ambient temperature: 55°C), 
-2.0 min to +2.0 min (ambient temperature: 25°C), 
-2.5 min to +1.5 min (ambient temperature: 0°C) | 
Communications 
functions | 
One built-in peripheral port (USB 1.1): For connecting Support Software only. | 
A maximum of two Serial Communications 
Option Boards can be mounted. | 
A maximum of one Serial 
Communications Option 
Board can be mounted. | 
Not 
supported. | 
A maximum of two Ethernet Option Board 
can be mounted. 
When using CP1W-CIF41 Ver.1.0, one 
Ethernet Option Board can be mounted. | 
A maximum of one 
Ethernet Option Board 
can be mounted. | 
Not 
supported. | 
| Memory backup | 
Flash memory: User programs, parameters (such as the PLC Setup), comment data, and the 
entire DM Area can be saved to flash memory as initial values. 
Battery backup: The Holding Area, DM Area, and counter values (flags, PV) are backed up by a 
battery. | 
| Battery service life | 
Service life expectancy is 5 years at 25°C, less at higher temperatures. (From 0.75 to 5 years 
depending on model, power supply rate, and ambient temperature.) | 
Built-in input 
terminals | 
60 (36 
inputs, 
24 outputs) | 
40 (24 
inputs, 
16 outputs) | 
30 (18 
inputs, 
12 outputs) | 
20 (12 
inputs, 
8 outputs) | 
14 (8 
inputs, 
6 outputs) | 
10 (6 
inputs, 
4 outputs) | 
Number of 
connectable 
Expansion Units and 
Expansion I/O Units | 
CP-series Expansion Unit and Expansion 
I/O Units: 3 max. | 
CP-series Expansion Units 
and Expansion I/O Units: 1 max. | 
Not 
supported. | 
Max. number of I/O 
points | 
180 (60 built 
in + 40 per 
Expansion 
(I/O) Unit 
× 3 Units) | 
160 (40 built 
in + 40 per 
Expansion 
(I/O) Unit 
× 3 Units) | 
150 (30 built 
in + 40 per 
Expansion 
(I/O) Unit 
× 3 Units) | 
60 (20 built 
in + 40 per 
Expansion 
(I/O) Unit 
× 1 Unit) | 
54 (14 built 
in + 40 per 
Expansion 
(I/O) Unit 
× 1 Unit) | 
10 (10 built 
in) | 
| Interrupt inputs | 
6 inputs (Response time: 0.3 ms) | 
4 inputs 
(Response 
time: 0.3 ms) | 
2 inputs 
(Response 
time: 0.3 ms) | 
Interrupt inputs 
counter mode | 
6 inputs (Response frequency: 5 kHz max. for all interrupt 
inputs), 16 bits 
Up or down counters | 
4 inputs 
(Response 
frequency: 
5 kHz max. 
for all 
interrupt 
inputs), 16 
bits Up or 
down 
counters | 
2 inputs 
(Response 
frequency: 
5 kHz max. 
for all 
interrupt 
inputs), 16 
bits Up or 
down 
counters | 
| Quick-response inputs | 
6 points (Min. input pulse width: 50 μs max.) | 
4 points (Min. 
input pulse 
width: 50 μs 
max.) | 
2 points (Min. 
input pulse 
width: 50 μs 
max.) | 
| Scheduled interrupts | 
1 | 
| High-speed counters | 
4 inputs/2 axes (24 VDC): 
Differential phases (4x), 50 kHz 
Single-phase (pulse plus direction, up/down, increment), 100 kHz 
Value range: 32 bits, Linear mode or ring mode 
Interrupts: Target value comparison or range comparison | 
Pulse 
outputs 
(models 
with 
transistor 
outputs 
only) | 
Pulse 
outputs | 
Trapezoidal or S-curve acceleration and deceleration (Duty ratio: 50% fixed) 
2 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction) | 
PWM 
outputs | 
Duty ratio: 0.0% to 100.0% (specified in increments of 0.1% or 1%) 
2 outputs, 0.1 to 6553.5 Hz or 1 to 32,800 Hz (Accuracy: +1%/0% at 0.1 Hz to 10,000 Hz and 
+5%/0% at 10,000 Hz to 32,800 Hz) | 
| Analog control | 
1 (Setting range: 0 to 255) | 
| Analog input | 
1 input (Resolution: 1/256, Input range: 0 to 10 V). Not isolated. |