Mitsubishi MELSEC Q4ARCPU User Manual page 179

Error
Code Error Contents and Cause
(SD0)
When "Use the following file" is selected
for the file register in the PLC file setting
of the PLC parameter dialog box, the
specified file does not exist although the
file register capacity has been set.
When [Use the following file] is set for
the file register in the PLC file setting of
the PLC parameter dialog box and the
3002
capacity of file register is not set, the file
register file does not exist in the
specified target memory.
When [Use the following file.] is set for
the device data storage file in [PLC file]
of [PLC parameter], and [Capacity] is
not set, the device data storage file
does not exist in the target memory.
The automatic refresh range of the
multiple CPU system exceeded the file
register capacity.
3003
The number of devices set at the PLC
parameter device settings exceeds the
possible CPU module range.
The parameter file is incorrect.
3004 Alternatively, the contents of the file are
not parameters.
*3 The module whose first 5 digits of serial No. is 04012 or later.
*4 The module whose first 5 digits of serial No. is 07032 or later.
*5 The MELSECNET/H module whose first 5 digits of serial No. is 08102 or later.
*6 The module whose first 5 digits of serial No. is 09012 or later.
*7 The Universal model QCPU except the Q02UCPU.
Corrective Action
• 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.)
Change the file register file for the one
refresh-enabled in the whole range.
• 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.
• If the error is still generated following
the correction of the parameter
settings, the possible cause is the
memory errorm of the CPU module's
built-in RAM or program memory or
the memory card. (Contact your local
Mitsubishi representative.)
Check whether the parameter file
version is .QPA, and check the file
contents to be sure they are
parameters.
166
Corresponding
CPU
QnA
Qn(H)
QnPH
QnPRH
QnU
QnU
*1
Qn(H)
QnPH
QnU