Справочник Пользователя для Mitsubishi Electronics QCPU

12-34

Error code list (3000 to 3999)

The following shows the error messages from the error code 3000 to 3999, the contents and 
causes of the errors, and the corrective actions for the errors.

3000

[PARAMETER ERROR]
In a multiple CPU system, the intelligent function 
module under control of another CPU is specified in 
the interrupt pointer setting of the PLC parameter.
■Collateral information

• Common Information:File name/ Drive name
• Individual Information:Parameter number

■Diagnostic Timing

• At power ON/At reset/STOP 

 RUN/

At writing to progurammable controller

• Specify the head I/O number of the intelligent 

function module under control of the host CPU.

• Delete the interrupt pointer setting of the 

parameter.

RUN:

Off

ERR.:

Flicker

CPU Status:

Stop

Qn(H)

*1

QnPH

QnU

*10

[PARAMETER ERROR]
The PLC parameter settings for timer time limit 
setting, the RUN-PAUSE contact, the common 
pointer number, general data processing, number 
of empty slots, system interrupt settings, baud rate 
setting, and service processing setting are outside 
the range that can be used by the CPU module.
■Collateral information

• Common Information:File name/ Drive name
• Individual Information:Parameter number

■Diagnostic Timing

• At power ON/At reset/STOP 

 RUN/

At writing to progurammable controller

• Read the individual information of the error using 

the peripheral device, check the parameter item 
corresponding to the numerical value (parameter 
No.), and correct it.

• Rewrite corrected parameters to the CPU 

module, reload the CPU power supply and/or 
reset the module.

• If the same error occurs, it is thought to be a 

hardware error. (Contact your local Mitsubishi 
representative.)

QCPU

[PARAMETER ERROR]
In a program memory check, the check capacity 
has not been set within the range applicable for the 
CPU module.
■Collateral information

• Common Information:File name/ Drive name
• Individual Information:Parameter number

■Diagnostic Timing

• At power ON/At reset/STOP 

 RUN/

At writing to progurammable controller

QnPH

QnPRH

*5

[PARAMETER ERROR]
The parameter settings in the error individual 
information (special register SD16) are illegal.
■Collateral information

• Common Information:File name/ Drive name
• Individual Information:Parameter number

■Diagnostic Timing

• At power ON/At reset/STOP 

 RUN/

At writing to progurammable controller

QCPU

[PARAMETER ERROR]
The ATA card is set to the memory card slot when 
the specified drive for the file register is set to 
“memory card (ROM)” and [Use the following file] 
or [Use the same file name as the program] (either 
one is allowed) is set in the PLC file setting.
■Collateral information

• Common Information:File name/ Drive name
• Individual Information:Parameter number

■Diagnostic Timing

• At power ON/At reset/STOP 

 RUN/

At writing to progurammable controller

QnU

*11

*1

The function version is B or later.

*5

The module whose first 5 digits of serial No. is "07032" or later.

*10

The Universal model QCPU except the Q00UJCPU.

*11

The Universal model QCPU except the Q00UJCPU, Q00UCPU, and Q01UCPU.