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TROUBLESHOOTING
D SERIES CONTROLLER
TROUBLESHOOTING AND COMPONENT REPLACEMENT
1-122 August 9, 2005
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ERROR CODE E4029 FTP) Data send error. (code=XX).
Failure to transmit the teach data via Memory→LAN (Manual SAVE). May be a commu-
nication cable connection problem.
⇒
Ensure the communication cable connections are correct and re-execute.
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ERROR CODE E4031 FTP) Failed to disconnect with FTP server. (code=XX)
Failure to terminate when completing communication with the FTP server.
Probable causes:
1. Communication cable is not properly connected.
2. The remote host FTP server is OFF or is in an abnormal condition.
⇒
Ensure the communication cable is properly connected and re-execute.
⇒
Reboot the remote host FTP server.
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ERROR CODE E4032 FTP) Unregistered OS detected.
An unregistered OS is detected.
⇒
Register the detected OS.
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ERROR CODE E4033 FTP) Failed to connect with server. (code=XX)
The connection failed when communication is started with the FTP server.
Main causes include:
1. The designated address does not exist on the network.
2. Communication cable is not properly connected.
3. Failed to login to FTP server.
⇒
Ensure the IP address is correct in Set Remote Host Information.
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Ensure the communication cable is properly connected, and re-execute.
⇒
Ensure the user name and password for the LAN remote host save/load settings are
correct.
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