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DL30-G USERS MANUAL EM-8571-G Rev.2
8.2.17 System log display items
The table below shows major system logs.
Variable
Description
ftpc:ftp upload error
Transmission failure from FTP client (previously successful)
CUnet error slot=x
Indicates Slot No. (x) of DL30 where module error is detected.
Modbus/TCP Connect ERR slave=x
Indicates Slave No. (x) at the time of Modbus/TCP connection error
Modbus/TCP Connect OK slave=x
Indicates Slave No. (x) at the time of Modbus/TCP connection success (previ-
ously failed)
SLMP Connect ERR slave=x
Indicates Slave No. (x) at the time of SLMP connection failure
SLMP Connect OK slave=x
Indicates Slave No. (x) at the time of SLMP connection success (previously
failed)
SLMP AO ERR slave=x
Indicates Slave No. (x) at the time of SLMP AO scan
Modbus/TCP ERR slave=x code=x
Indicates Salve No. (x) and Error code (50: reception timeout) at the time of
Modbus/TCP data reception error
mail report error
Mail transmission failure (previously successful)
mail report open error
SMTP server connection failure (previously successful)
link error
LAN link error