Mitsubishi Electric MELSEC iQ-R Series User Manual page 172

Error code Error name
1932H Recording Files Saving Error
1934H Recording Files Saving Error
1935H Recording Files Saving Error
1936H Recording Files Saving Error
1937H Recording Files Saving Error
1938H Recording Files Saving Error
1939H Recording File Saving Error
Detection of Sub
1981H SD Memory Card Initialization
Error
1982H SD Memory Card Error
1A80H IP Address Automatic
Acquisition Error
1A81H IP Address Automatic
Acquisition Update Error
1A82H IP Address Setting Error
1A83H DNS Setting Error
2440H Module Major Error
5 TROUBLESHOOTING
170
5.6 Recorder Module
Error description
Failed to save recording files because the
connection to the file server failed.
Failed to save recording files because the
access to the file server failed.
Failed to save recording files because the
management file could not be saved due to
the insufficient free space in the file server.
Failed to save some recording files because
the free space in the file server was
insufficient.
Failed to save recording files because old
recording files could not be deleted.
Failed to save recording files because an
error was detected at the time of access to
the file in the file server.
An error has been detected in the recording
file saving processing of the Sub.
Failed to initialize the SD memory card.
An error of the SD memory card was
detected.
Failed to acquire the network parameter
information from the DHCP server.
Failed to perform the automatic lease update
processing which is performed when the
lease term of the IP address acquired from
the DHCP server expires.
The setting value of the IP address setting is
incorrect.
The setting value of the DNS setting is
incorrect.
• In the multiple CPU system, the control
CPU setting in the system parameter is
set to the one different from those set in
the other CPU Nos.
• An error of the I/O module or intelligent
function module was detected at the initial
processing.
Corrective action
Please save files after checking that the folder name
set in the saving path setting exists in the file server.
Please save files after checking that the file server is
connected to the network.
Please delete unnecessary files in the file server to
allocate free space.
Please delete unnecessary files in the file server to
allocate free space.
• Please check if the user set in the saving path setting
has write authority to the saving path.
• Please check if several modules and applications are
accessing the saving destination folder in the file
server simultaneously.
• Please check if files and folders under the saving
destination folder in the file server are not set Read-
only or Encrypt attributes.
• Please check if the user set in the saving path setting
has write authority to the saving path.
• Please check if several modules and applications are
accessing the saving destination folder in the file
server simultaneously.
• Please check if files and folders under the saving
destination folder in the file server are not set Read-
only or Encrypt attributes.
Please check the details of the Sub error by the module
diagnostics of the engineering tool, and clear the error.
• Please check whether the SD memory card is
inserted without fail.
• Please check the SD memory card is not initializing.
• If the write-protect switch of the SD memory card is
enabled, please insert the SD memory card after
disabling it.
• If the recording function is active, stop it.
• Please replace the SD memory card.
• If the write-protect switch of the SD memory card is
enabled, please insert the SD memory card after
disabling it.
• Please format the SD memory card, or insert the SD
memory card again. If the same error is displayed, a
hardware error may have occurred in the SD memory
card. Please replace the SD memory card.
• Please check the status of the connection with the
DHCP server.
• Please check the connection cable.
• Please review the DHCP server setting.
Please check the connection cable and status of the
DHCP server (operating status and whether the IP
address to be assigned is allocated).
Please review the IP address setting in the basic
settings of the module parameter.
Please review the DNS setting in the basic settings of
the module parameter.
• Please review the system parameters of CPU No. 2
and later, unify them to the one set in the CPU whose
CPU No. is the smallest.
• A hardware error may have occurred in the module in
which the error occurred. Please consult your local
Mitsubishi representative.