• [CPU] PLC-S
    • Built-in Functions

      • PID Control
        • It operates 32LOOP PID without PID module.
      • RTC
        • It reas time from RTC and save it in F device address.
      • I/O reservation
        • It scans module at designated slot.
          It refers to reservation function which writes a program without I/O change in case of expansion, Damage or replacement.
      • Online Edit
        • Program can be edited while Run mode.


      • SD/MMC Built-in
        • Scan program or firmware can be upgraded by SD memory card.
          (Stop mode → Power off → Insert SD card → Power on → Run mode in 5sec → Firmware downloading(wait 20sec) → Confirm flickering RUN, STOP, ERR LED → Remove SD card → Power off → Power on)
      • 20kpps High Speed Counter (2Channel) Built-in.
        • 2PH. 2/4 Multi. Input mode possible, Voltage input type (Photocoupler Insulated)
      • 100kpps 2axis Pulse Output built-in. (Positioning)
        • Pulse + Direction Output, Position/Speed/Speed-Position, Position-Speed Control.
      • Max. 3 communications can work simultaneously.
        • (Ethernet, RS232, RS485) CIMON HMI, MODBUS RTU/TCP, PLC Link, Protocol program(user protocol), Loader protocol support, Remote access & up/down load support.
      • Abundant memory (10k Step)
      • Data reserved in case of Power cut
        • Built-in Flash memory enabling permanent backup of program without any separate battery.
  • Specification
    • 기본사양
      Items Specification Remark
      Power DC 12-24V / 10W (In case of maximum expansion)
      Program Control Method Cyclic Execution, Time Driven Interrupt
      I/O Control Method Indirect method, Directed by program instruction
      Program language LD(Ladder Diagram), IL(Instruction List), SFC(Sequential Function Chart)
      Data Processing Method 32 Bit
      Instructions Sequence 55 Instruction
      Application 389 Instruction
      Processing speed (Sequence) 300 ns/Step
      Program capacity 10k Step
      Maximum I/O points 1024 pts
      Operation mode Remote Run, Remote Stop
      Back-up method K Device Memory, Latched Device Memory
      Total Program 128
      Total Program Scan Scan, Subroutine, Cold/Hot Start initialization, Periodic Interuupts
      Periodic Interrupts Maximum 16 scan program (Minimum period : 10ms)
      Special PID Control, HSC, Postioning, I/O input Filter
      Communication Serial, EtherNet, MODBUS/RTU Master, MODBUS TCP, High Speed PLC Link
      Etc. SFC, FBD (Function Block Diagram)
      Self-diagnosis function WDT(Detects delay of scan time), Memory error, I/O error, Low Battery Power ON/OFF Status
      Re-start Cold, Hot Restart
      Device memory X 1024 pts (X0000-X063F) Bit
      Y 1024 pts (Y0000-Y063F) Bit
      M 8192 pts (M0000-M511F) Bit
      L 4096 pts (L0000-L255F) Bit
      K 4096 pts (K0000-K255F) Bit
      F 2048 pts (F0000-F127F) Bit
      T 512 pts (T0000-T0511) Word
      C 512 pts (C0000-C0511) Word
      S 100 states x 100 set (00.00-99.99)
      D 10000 words (D0000-D9999) Word
      Z 1,024 words(Call Stack: Z0000-Z0063, Z1000-Z1063) Word
      Q 8192 pts (Q0000-Q511F) Bit
      R 16 pts (Index)
      High Speed Counter 1Phase Pulse Input + Direction signal(20kpps) 2 Phase 2Ch
      (In case of operating 2Ch simultaneously 20kpps)
      Positioning X axis: Position / Speed control 100kpps
      Y axis: Position control 5Kpps, Speed control 100kpps
      PID 32 Channels, Auto-Tuning
      RTC Real Time Clock (Battery CR2032 Backup)
      Comm. Channel Built-in : USB Loader(for CICON Program), RS232C 1CH Option : RS485 1Ch / Ethernet 1port(10/100Mbps)
      Etc. Floating-point operation, Online edit