CPU Specifications

Model Number

L02CPU • L02CPU-P

L06CPU • L06CPU-P

L26CPU • L26CPU-P

L26CPU-BT • L26CPU-PBT

Stocked Item

S

S

S

S

Certification

UL • cUL • CE

UL • cUL • CE

UL • cUL • CE

UL • cUL • CE

Processing Speed

LD Instruction

40ns

9.5ns

MOV Instruction

80ns

19ns

Program Capacity

20k steps

60k steps

260k steps

Memory Capacity

Program Memory (Drive 0)

80 kB

240 kB

1040 kB

Standard RAM (Drive 3)

128 kB

768 kB

768 kB

Standard RAM (Drive 4)

512 kB

1024 kB

2048 kB

Maximum Number of Files

Program Memory

64 programs

124 programs

252 programs

Standard RAM

4 files (file register file, local device file, sampling trace file, and module error collection file)

Standard ROM

128 files

256 files

256 files

Memory Card Type

SD/SDHC

Max. Number of Intelligent Function Module Parameter Settings

Initial Setting

2048

4096

4096

Refresh

1024

2048

2048

5VDC Internal Current Consumption

With Display Module

1.00A

1.06A

1.06A

1.43A

Without Display Module

0.94A

1.00A

1.00A

1.37A

Max. I/O Device Points

8192 points (X/Y0 to X/Y1FFF)

Max. Physical I/O Points

1024 points
(X/Y0 to X/Y3FF)

4096 points (X/Y0 to X/YFFF)

Built-in CC-Link

No

No

No

Yes

Weight (kg)

0.37

0.47

Dimensions (W x H x D) mm

70 x 90 x 95

98.5 x 90 x 95

 

CPU Built-In Input Specifications

Standard Input

Number of Input Points

10 points

Rated Input Voltage

24VDC (+20%/-15%, ripple ratio within 5%)

Rated Input Current

4.1mA TYP. (at 24VDC)

Minimum Input Response Speed

100μs

Input Response Time Setting

0.1ms/1ms/5ms/10ms/20ms/70ms

High-Speed Input

Number of Input Points

6 points

Rated Input Voltage

24V input: 24VDC (+20%/-15%, ripple ratio within 5%)
Differential input: EIA Standard RS-422-A differential type line driver level

Rated Input Current

24V input: 6.0mA TYP. (at 24VDC)
Differential input: EIA Standard RS-422-A differential type line driver level

Minimum Input Response Speed

10μs

Input Response Time Setting

0.01ms/0.1ms/0.2ms/0.4ms/0.6ms/1ms

 

CPU Built-In Output Specifications

Model Number

L02CPU/L06CPU

Output Type

Sink Transistor

Number of Output Points

8 points

Rated Load Voltage

5 to 24VDC 0.1A

Response Time

OFF – ON

1μs or less (rated load, resistive load)

ON – OFF

1μs or less (rated load, resistive load)

 

CPU Built-In I/O - Positioning Function Specifications

Number of Control Axes

2 axes

Control Unit

Pulse

Positioning Control

Positioning Control Method

PTP Control (*1 )

INC system, ABS system

Speed-Position Switching Control

INC system

Positioning Control Range

PTP Control (*1 )

-2147483648 to 2147483647 pulse

Speed-Position Switching Control

0 to 2147483647 pulse

Speed Command

0 to 200kpulse/s

Acceleration/Deceleration System Selection

Automatic trapezoidal acceleration/deceleration and S-pattern acceleration/deceleration

Acceleration/Deceleration Time

0 to 32767ms

Starting Time (1-Axis Linear Control)

Trapezoidal acceleration/deceleration (1-axis start): 30μs/axis
S-pattern acceleration/deceleration (1-axis start): 35μs/axis

Command Pulse Output

Pulse Output Method

Open collector output (5 to 24VDC), sink or source logic

Maximum Output Speed

200kpulse/s

Maximum Connection Distance from Drive Unit

2m

External Input

Zero Signal

24VDC 6mA Equivalent with differential driver 20mA

Speed-Position Switching Signal

DC24V 4.1mA

Near-Point Dog Signal

Upper and Lower Limit Signal

Drive Unit READY Signal

Minimum Input Response Time

Zero signal: 10μs Speed-position switching signal, near-point dog signal: 100μs Upper and lower limit signal, drive unit READY signal: 2ms

External Output

Deviation Counter Clear Signal

ADY signal: 2ms External output;
Deviation counter clear signal, sink or source logic

Response Time

OFF – ON

1μs or less (rated load, resistive load)

ON – OFF

Note 1: The abbreviation for Point To Point, referring to position control.

 

CPU Built-In I/O - High Speed Counter Specifications

Number of Channels

2ch

Count Input Signal

Phase

1-phase input (multiple of 1/2), CW/CCW,
2-phase input (multiple of 1/2/4)

Signal Level

24V Input

24VDC 6mA

Differential Input

EIA Standard RS-422-A differential type line driver level
(Equivalent with AM26LS31 (manufactured by Texas Instruments Japan Limited))

Counter

Maximum Counting Speed

200kpulse/s (1-phase multiple of 2, 2-phase multiple of 4)

Counting Range

Binary with 32-bit code (-2147483648 to 2147483647)

Type

UP/DOWN preset counter (+ ring counter function)

Minimum Count Pulse Width (Duty Ratio 50%)

Phase 1

5μs

Phase 2

10μs

Minimum Phase Differential for 2-Phase Input

5μs

Coincidence Output

Comparison Range

Binary with 32-bit code (-2147483648 to 2147483647)

Comparison Result

Set value < Count value;
Set value = Count value; Set value > Count value

External Input

Phase Z (Preset)

24V Input

Open collector; 24VDC 6mA

Differential Input

EIA Standard RS-422-A differential type line driver level
(Equivalent with AM26LS31 (manufactured by Texas Instruments Japan Limited))

Function Start

24VDC 4.1mA

Latch

Minimum Input Response Time

Phase Z: 10μs Function start, latch: 100μs

External Output

Comparison Output

2 points/ch

Output Voltage/Current

5 to 24VDC 0.1A

Output Response Time

OFF – ON

1μs or less (rated load, resistive load)

ON – OFF

PWM Output

Output Frequency Range

DC to 200kHz

Minimum ON Width

1μs

Duty Ratio

ON time can be set in increments of 0.1μs.

Pulse Width Measurement

Measurement Item

Pulse width
(ON width: 200μs or more, OFF width: 200μs or more)

Measurement Resolution

5μs

Measurement Points

1 point/ch

 

CPU Built-In Ethernet Port Specifications

Transmission Specification

Data Transfer Speed

100/10Mbps

Communication Mode

Full-duplex/Half-duplex

Transmission Method

Base band

Maximum Distance Between
Hub and Node

100m

Maximum Number of Connectable Nodes

10BASE-T

Maximum of cascading hub connections

100BASE-TX

Maximum of 2 cascading hub connections

Number of Connections

TCP/IP

Total of 16 for socket communications, MELSOFT connections, and MC protocol (*1). One for FTP

UDP/IP

Cable to Use (*2)

For 10BASE-T Connection

Cables compliant to Ethernet standards, category 3 or higher (STP/UTP cables) (*3)

For 100BASE-TX Connection

Cables compliant to Ethernet standards, category 5 or higher (STP cables)

Notes:
1. Only 3E frames may be used.
2. Straight through cable. Also, CPU is connected directly with a GOT, a cross cable may be used.
3. The use of STP (Shielded Twisted Pair) cables is recommended in noisy environments.