Mitsubishi MELSEC Q Series Programming Manual

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12.1 Error Code List 12.1.4 Error code list (2000 to 2999)
2401
[FILE SET ERROR]
Program memory capacity was exceeded by
performing boot operation or automatic write to
standard ROM.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/At writing to programmable
controller
• Check and correct the parameters (boot
setting).
• Delete unnecessary files in the program
memory.
• Choose "Clear program memory" for boot in the
parameter so that boot is started after the
program memory is cleared.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Qn(H)
*8
QnPH
QnPRH
[FILE SET ERROR]
Program memory capacity was exceeded by
performing boot operation.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/At writing to programmable
controller
QnU
LCPU
[FILE SET ERROR]
The file specified by parameters cannot be made.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/At writing to programmable
controller
• Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the drive
name and file name of the parameter
corresponding to the value, and correct it as
necessary.
• Check the space remaining in the memory
card.
QCPU
LCPU
[FILE SET ERROR]
• Although setting is made to use the device data
storage file, there is no empty capacity required
for creating the device data storage file in the
standard ROM.
• When the latch data backup function (to
standard ROM) is used, there is no empty
capacity required for storing backup data in
standard ROM. (The parameter number
"FFFF
H
" is displayed for the individual
information of the error.)
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/At writing to programmable
controller
Secure the empty capacity of the standard ROM.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
QnU
LCPU
[FILE SET ERROR]
• Standard RAM capacity is insufficient that error
history of the module cannot be stored.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/At writing to programmable
controller
Secure sufficient space in the standard RAM.
Error
Code
Error Contents and Cause Corrective Action
LED Status
CPU Status
Corresponding
CPU

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English