YASKAWA FS100 Maintenance Manual page 231

Alarm Alarm Name Sub
Number Code
3
4
6
8
4300 VERIFY ERROR
(SERVO PARAMETER)
Meaning Cause
An error occurred in the Setting error
acquisition process of gateway
during the network service data
creation process of the Ethernet
function.
Main CPU board failure
An error occurred in the Setting error
conversion process of gateway
address during the network
service data creation process of
the Ethernet function.
Main CPU board failure
An error occurred in the Setting error
acquisition process of domain
during the network service data
creation process of the Ethernet
function.
Main CPU board failure
An error occurred in the Setting error
acquisition process of host name
during the network service data
creation process of the Ethernet
function.
Main CPU board failure
Setting error
Servo control board failure
Remedy
(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.
(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.
(1)Reset the alarm
(2)If the alarm occurs again, check the parameter setting if there were any
parameters which were modified before the alarm.
(3)If the alarm occurs again or when it occurs other than above mentioned (2)
case, contact your YASKAWA representative.
(1)Reset the alarm
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
231 of 348