Mitsubishi MELSEC User Manual

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4.1 Performance Specifications
4
CPU MODULE
CHAPTER4 CPU MODULE
4.1 Performance Specifications
Table4.1 shows the performance specifications of the CPU module.
*1 : The maximum number of executable sequence steps is as shown below.(Program capacity) - (File heade size (default: 34 steps))
For the details, refer to the manual below.
QSCPU User's Manual (Function Explanation, Program Fundamentals)
*2 : Each of parameter, sequence program, SFC program, and device comment files can be stored.
Table4.1 Performance Specifications
Item QS001CPU Remarks
Control method Repetitive operation of stored program ----
I/O control mode Refresh mode ----
Program
language
Sequence control
language
Relay symbol language, function block. ----
Processing speed
(sequence
instruction)
LD X0
0.10 s
----
MOV D0 D1
0.35 s
----
Constant scan
(Function for keeping regular scan
time)
1 to 2000ms
(Setting available in1ms unit.)
Setting by parameters.
Program capacity
*1
14k steps
(56k bytes)
----
Memory
capacity
*1
Program memory
(drive 0)
128k bytes ----
Standard ROM
(drive 4)
128k bytes ----
Max. number of
files stored
Program memory
3
*2
----
Standard ROM
3
*2
----
No. of times of writing data into the
standard ROM
Max.100000 times ----
No. of I/O device points 6144 points(X/Y0 to 17FF)
No. of points
usable on
program
No. of I/O points 1024 points(X/Y0 to 3FF)
No. of points
accessible to the
actual I/O module

Mitsubishi MELSEC Specifications

General

Category	Programmable Logic Controller (PLC)
Manufacturer	Mitsubishi Electric
Series	MELSEC
Programming Languages	Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST), Instruction List (IL), Sequential Function Chart (SFC)
Communication Protocols	Ethernet, CC-Link, RS-232, RS-485, USB, Profibus, Modbus
Model Series	FX, Q, L, iQ-R, iQ-F
Input Voltage	100-240V AC, 24V DC (varies by model)
Memory Capacity	Varies widely depending on the CPU module and series. Ranges from kilobytes to megabytes.
I/O Points	16 to 8192 points (varies by model)
Communication Ports	Ethernet, RS-232, RS-485, USB (varies by model)
Programming Software	GX Works2, GX Works3, GX Developer
Operating Temperature	0°C to 55°C
Storage Temperature	-25°C to 75°C
Humidity	5% to 95% (non-condensing)
Vibration Resistance	10 to 57Hz, 0.075mm amplitude; 57 to 150Hz, 9.8m/s² acceleration
Shock Resistance	147m/s², 3 times in each direction (X, Y, Z)
Protection Class	IP20 (varies by model)
CPU Processing Speed	0.02μs to 0.1μs per instruction (varies by model)