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Item
Specification
CM1-CP3E CM1-CP4E CM1-CP4F
Program Control Method Repetitive operation, Stored Program (ROM mode), Periodic operation
I/O Control Method
Scan synchronous batch processing system (I/O refresh), Indirect meth
od, 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 Instruction: 60, Application instruction: 480
Data
LD 0.084 μs/step 0.2 μs/step
Program Memory 512 Kbyte 256 Kbyte
Max 128, up to 65,530 steps per block (PID)
Number of I/O 1,536 384
Number of I/O Devices
32,768 8,192
Supporting
Program
LD
Scan, Subroutine, Initialize (COLD), Initialize (HOT), Periodic interrupt
Special
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 Ma
ster, Ethernet High-speed link, CIMON-NET Master / Slave, DNP3, Publ
ic network IP setting, Fieldbus, OPC UA Server
SFC SFC Program
Periodic Interruption
Maximum 15, cycle setting (10
priority setting (0
14)
Base Expansion
Maximum 16 (10Base-T)
-
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
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
Performance Specification (CP Series)