YASKAWA DX200 - Page 580

Alarm List Alarm Number (1000 to 1999)
Alarm List-373
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 CRC data which
calculated do not accord with
CRC data saved away by
Flash Rom.
Setting error If the alarm occurs again, Select the following menu.
∙ Start up maintenance mode.
∙ Change to the safety mode security.
∙ Select {Machine Safety Board FLASH Reset} by going to
{INITIALIZE} from {FILE} in the main menu.
∙ Turn the power OFF then back ON.
YSF21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
11 The CRC data which
calculated do not accord with
CRC data saved in a
parameter.
Setting error If the alarm occurs again, Select the following menu.
∙ Start up maintenance mode.
∙ Change to the safety mode security.
∙ Select {Machine Safety Board FLASH Reset} by going to
{INITIALIZE} from {FILE} in the main menu.
∙ Turn the power OFF then back ON.
YSF21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 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).
1864 M-SAF CPU BOARD
COMM ERRO
1 There was no response from
YCP21 board within the time
limit.
Connection failure Check the connection and insertion of the following boards.
∙ YCP21 board
∙ YIF01 board
∙ YSF21 board
YSF21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YSF21 board.
Alarm
Number
Alarm Name Sub
Code
Meaning Cause Remedy