Ala
rm L
ist
Ala
rm
Numb
er
(
4
00
0 to
49
99)
Alarm List-490
other
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
8
Illegal parameters were found
in the SNTP process of the
Ethernet function.
Setting error
(1)Check the following settings.
∙
SNTP setting
YCP21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YCP21 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YCP21
board, and then insert the CF card which inserted original YCP21
board into the new YCP21 board.
other
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
9
The SNTP process of the
Ethernet function was not
successfully completed.
Setting error
(1)Check the following settings.
∙
SNTP setting
YCP21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YCP21 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YCP21
board, and then insert the CF card which inserted original YCP21
board into the new YCP21 board.
other
If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
10
The name resolution error
occurred in the SNTP process
of the Ethernet function.
Setting error
(1)Check the following settings.
∙
The IP address of the SNTP server
∙
The DHCP server operation
*
If the DHCP is used
∙
The network status *If the DHCP is used
YCP21 board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YCP21 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YCP21
board, and then insert the CF card which inserted original YCP21
board into the new YCP21 board.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy
