Mitsubishi Electric MELSEC iQ-R - Page 249

3 TROUBLESHOOTING
3.5 Message Log List
247
3
WebListenThread listen Error Major error A connection for a configuration function
(web browser) could not be prepared.
• Review the setting of the IP address.
• Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective actions, initialize
or replace the BACnet module.
WebListenLinuxThread select error result=-1 Major error Monitoring the reception of a socket for a
configuration function (web browser) failed.
• Review the setting of the IP address.
• Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective actions, initialize
or replace the BACnet module.
WebThread select error Major error Monitoring the reception of a socket for a
configuration function (web browser) failed.
• Review the setting of the IP address.
• Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective actions, initialize
or replace the BACnet module.
HTML_Send Count MisMatch Length=XX
SendLength=YY
Major error The size of the created send packet differs
from the one actually sent.
• Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
ReadRequest-ReadHeader Error Major error The received HTML header is invalid. • Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
ReadRequest-FindHeader content-length
Error
Major error The received HTML header is invalid. • Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
ReadRequest-ReadFirstLine Error Split1 Major error The received HTML header is invalid. • Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
ReadRequest-ReadFirstLine Error
enumWebMethod_Error
Major error The received HTML header is invalid. • Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
ReadRequest-ReadFirstLine Error Split2 Major error The received HTML header is invalid. • Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
HTML_Send Count MisMatch Length=XX
SendLength=YY
Major error The size of the created send packet differs
from the one actually sent.
• Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
DeviceObject Change Error Major error The Device object could not be registered in
the BACnet module.
• Turn the power OFF and ON, or reset the
CPU module.
• If the same message appears even after
taking the above corrective action, replace
the BACnet module.
Message log Log level Message detail Corrective action