CPU Specifications(CM1-XPnF)

Owned by CIMON (Unlicensed)
Last updated: Feb 02, 2023
2 min read

Items

Specification

CM1-XP1F/U

CM1-XP2F/U

CM1-XP3F/U

Program Control Method

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

I/O Control Method

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

Program Language

IL (Instruction List), LD (Ladder Diagram),

FBD (Function Block Diagram), FBD Extension,
SFC (Sequential Function Chart)

Number of Instructions

Basic Instructions: 60, Application instructions: 480

Data

Processing

LD

520 ns / step

MOV

242 ns / step

Floating-point

Arithmetic

+, -, x, / : 342 ns / step

Program Memory

7M Byte (Upload, Parameter, System)

Number of

Program Blocks

Max 128, up to 65,530 steps per block (PID)

Number of I/O

8,192

4,092

2,048

Number of I/O Devices

Input: 131,072 points, Output: 131,072 points

Supporting

 Program

LD

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

Special

Configuration

Initializing special card, PID control, Thermistor setting, Loadcell setting, I/O Input module filter setting

Communication

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

SFC

SFC Program

Periodic Interruption

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

priority setting (0–14)

Base Expansion

Maximum 16, Ring topology

Max. Distance

Electricity (100 m)

Redundancy

-

Operation modes

LOCAL/Remote (RUN, STOP, PAUSE)

Restarting

Cold, Hot Restart

Self-Diagnosis

Monitoring delay of processing, problems of memory,

I/O, battery, power error

Data Preservation

 Against Power Failure

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

Watch Dog Timer (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 number of points
Count range: -32,768–32,767

PID

32 Channels, Auto-Tuning

Communication Channels

USB

USB 2.0 Mini-B: For Loader Protocol

Serial

RS-232C (Maximum 115,200 bps):

CICON Loader, CIMON-HMI, MODBUS RTU Slave

Ethernet

Expanded/Built-in Ethernet :10/100Base-T/TX, -FX

Built-in Ethernet: CICON Loader, CIMON-HMI, Modbus TCP Slave

*Available to use Built-in Ethernet when nonuse of expansion.

Event log

Maximum 100 (Power, Mode, Error)

Firmware Upgrade

Available

Power

5 Vdc, 220 mA

Weight (g)

138 g

Floating-point

Arithmetic

Supporting instructions for floating-point arithmetic

Capacity of

 Scan Program

128k steps

Device

Memory

X

8,192

4,096

2,048

Y

8,192

4,096

2,048

M

16,000

K

16,000

L

16,000

F

2,048

T

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

C

4,096

S

100Card*100Step

D

32,000 Word

Z

1,024 Word

Q

512 Word

R

16 Word