Operating Temperature

-10°C – 60°C

Storage Temperature

-25°C – 80°C 

Program Control 

Repetitive operation, Stored Program (ROM mode),
Periodic operation 

Method for Controlling I/O 

Indirect method, Direct method by instruction,
Scan synchronous batch processing system (I/O refresh) 

Program Language 

LD (Ladder Diagram), IL (Instruction List),
SFC (Sequential Function Chart),
FB (Function Block), FB Extension,
ST (Structured Text)

Number of Instruction 

Basic Instruction: 60,
Application instruction: 480 

Data Processing 

LD 

0.075 μs/step 

MOV

0.049 μs/step 

Floating Point Arithmetic 

+, -, x, / : 0.05 μs / Instruction 

Program Memory 

7 MByte (Including Upload, Parameter, System) 

Number of Program Block 

Scan, Special, Communication, SFC program: Max 128, up to 65,530 steps per block (PID) 
ST Program: Max. 128 blocks

Number of I/O 

16,384 points

Number of valid I/O 

16,384 points 

Supported Programs 

LD 

Scan, Subroutine, Initialize (COLD),
Initialize (HOT), Periodic interruption 

Special Configuration 

Initializing special card, PID control,
Thermistor setting, Loadcell setting,
IO Input module filter setting 

Communication 

User protocol(Serial),
User protocol(Ethernet),
MODBUS TCP/RTU Master,
Ethernet High-speed link,
CIMON-NET Master/Slave, DNP3,
Public network IP setting,
Fieldbus, OPC UA Server 

SFC 

SFC Program 

ST

ST Program (ST-only local/global variables)

Periodic Interruption 

Maximum 15, cycle setting (10 – 60,000 ms, Unit:10 ms), priority setting(0 – 14) 

Base Expansion 

Local base + Max. 31 expansions (Line-Expansion)

Max. Distance 

Electricity (100 m) 

Redundancy 

- 

RUN mode 

LOCAL/Remote (RUN, STOP, PAUSE) 
Switch (RUN, STOP, Pause/RM)

Restarting 

Cold, Hot Restart 

Self Diagnosis 

Monitoring delay of processing, problems of memory, IO, battery, power error 

Data Preservation Against Power Failure 

K device and conservation (Latch) in M, L, T, C, S, D device 

WDT 

Maximum 5000 ms (Unit: 10 ms) 

Timer 

On Delay, Off Delay, Addition, Monostable, Retriggerable 

Cycle: Either 10 or 100 ms
TC (Current value)/TS (Setting value) 

Counter 

UP, DOWN, UP/DOWN, RING COUNTER,
CC (Current value)/CS (Setting value) 
No limitation on the number of points
Count range: -32,768 – +32,767 

PID 

32 Channels, Auto-Tuning 

Communication Channels 

USB 

Serial: For Loader Protocol 

Serial 

RS-232C (Maximum 115,200 bps):
CICON Loader, CIMON-HMI, MODBUS RTU Slave 

Ethernet (2 ports)

Speed: 10/100/1000 Mbps
Expansion or Ethernet communication
(Port A: Ethernet communication, Port B: Expansion)
CICON Loader, CIMON-HMI, MODBUS TCP Slave

Event Log

Max. 100 event logs (Power, Mode, Error)

Firmware Upgrade

Supported

Power

5 VDC, less than 250 mA

Weight (g)

130 g (±5 g)

Floating-point Arithmetic

Supports floating-point arithmetic instructions

Additional Features

I/O Reservation, PLC-LINK, RTC, Online Edit,
Program download via SD card, Whole system backup/recovery,
Device backup/recovery, System log backup

Scan Program Capacity

256k steps

Device Memory

X

16,384 pts

Y

16,384 pts

M

65,536 pts

K

65,536 pts

L

65,536 pts

F

4,096 pts

T

4,096 (select between 10 ms, 100 ms)

C

4,096

S

100 Cards * 100 Steps

D

32,767 words

Z

1,024 words

Q

8,192 pts

R

16 words