YASKAWA FS100 Maintenance Manual page 230

Alarm Alarm Name Sub
Number Code
4228 WRONG DATA
4229 ETHERNET PROCESS 1
ERROR
2
Meaning Cause
Software operation error
occurred
Data error
An error occurred in the Setting error
acquisition process of the IP
address during the IP address
monitoring process of the
Ethernet function.
Main CPU board failure
An error occurred in the Setting error
acquisition process of subnet
mask during the network service
data creation process of the
Ethernet function.
Main CPU board failure
Remedy
(1)Reset the alarm, and then execute following operation.
·Select a sub menu [WRONG DATA LOG] under main menu [SETUP].
·Execute "RESTORE" by selecting "UTILITY" from the pull-down menu.
*Occurrence date changes to restoration date after it is restored.
·Turn the power ON again and confirm the causes of the wrong data 1 and 2.
Cause 1: Confirm the position of the file.
Cause 2: Register the position of the file again.
*As for the Cause 3, there is no confirming item after the power is turned ON.
(2) If the restoration cannot be completed, execute the followings.
·Execute "RECONFIRM" by selecting "UTILITY" from the pull-down menu.
(3)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
(1) If different axes configuration data is loaded, the system data becomes
incorrect status, which causes this alarm. In this case, execute the following
operations.
·Select a sub menu [WRONG DATA LOG] under main menu [SETUP].
·Execute "RESTORE" by selecting "UTILITY" from the pull-down menu.
·Load the correct axes configuration.
(2) If the restoration cannot be completed, execute the followings.
·Execute "RECONFIRM" by selecting "UTILITY" from the pull-down menu.
(3)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
(1)Check the following settings.
·The DHCP server operation (If the DHCP is used)
·The network status (If the DHCP is used)
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace controller.
(1)Check the following settings.
·The DHCP server operation (If the DHCP is used)
·The network status (If the DHCP is used)
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace controller.
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