Mitsubishi MELSEC User Manual

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12.3 Error Code List
12.3.3 Error code list (1000 to 1999)
12
TROUBLESHOOTING
12.3.3 Error code list (1000 to 1999)
The following shows the error messages from the error code 1000 to 1999, the contents
and causes of the errors, and the corrective actions for the errors.
Table12.2 Error code
Error
Code
(SD0)
Error
Message
Common
Information
(SD5 to 15)
Individual
Information
(SD16 to 26)
LED Status CPU
Operation
Status
Diagnostic
Timing
RUN ERROR
1000
MAIN CPU
DOWN
––Off
On/
Flicker
Stop Always
1001 On
1002
Flash
1003
1004
1006
1009
1010
END NOT
EXECUTE
––OffFlashStop
When an END
instruction
executed.
1030
MAIN CPU
DOWN
–
Error
information
Off Flash Stop Always
1031
*1 BAT.ALM LED is displayed at BATTERY ERROR.

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)