
11
11.4 Embedded Ethernet
722
Embedded LANC SelfTest Error [???]
An error was detected when the LAN controller of the embedded
Ethernet was initialized.
The error code is [???]. Hardware replacement is needed.
(2) EMB_ETH FOCAS1/ETHER LOG screen
This log screen is used to display an error message of the FOCAS1/Ethernet
function (DNC1/Ethernet function).
TCP PORT NUMBER(???) IS INVALID
The setting (???) of the TCP port number is incorrect. Correct the TCP
port number.
Illegal Broadcast IP ADDRESS
The broadcast address for UDP transmission is incorrect. Correct the
subnet mask and IP address of the local node.
Illegal Power–on Date or Time
The current time setting of the CNC is incorrect. Correct the clock of
the CNC.
ALL TASKS(C1) ARE BUSY
The FOCAS1/Ethernet function or DNC1/Ethernet function is already
engaged in communication with five applications. Terminate
unnecessary communication applications on the personal computer.
If the cable is disconnected before communication is completed, the
embedded Ethernet may need to be reset and initialized.
Err accept() [???]
An error occurred when a connection request from the personal
computer is being awaited. The error code is [???]. This error message
is output, for example, when the embedded Ethernet is reset.
Err recv() [???]
An error occurred during data reception. The error code is [???].
This error message is output, for example, when the embedded
Ethernet is reset before communication is closed.
(3) EMB_ETH FTP TRANSFER LOG screen
This log screen is used to display an error message of the FTP file transfer
function.
Login User is invalid
The setting of the user name or password is incorrect. Check the user
name and password.
Parameters are invalid
The port number and IP address of the host computer set on the
parameter setting screen are incorrect. Check the settings of the port
number and IP address.
(???) is not found
The host computer with which an attempt is made to perform FTP
communication cannot be found on the network. The IP address of the
host computer to be connected with is indicated by (???). Check if the
power to the host computer is turned on and if the host computer is
connected to the network correctly.