Alarm List
Alarm Number (0000 to 0999)
Alarm List-8
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
30 No response was sent from
the YSF21 board when the
control power turned ON.
Connection failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, check the connection and insertion of the
following connector.
∙ The PCI connector of YCP02 board
YSF21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the following board. Save the
CMOS.BIN before replace the board to be safe.
∙ YSF21 board
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 remove the CF from the failure YCP21 board to insert
it into the new YCP21 board.
YIF01 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YIF01 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YIF01
board, and then load the CMOS.BIN saved before alarm occurred.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
50 No response was sent from
the servo board #1 when the
control power turned ON.
At this time, the DX200 may
judge it as signal input such
as external hold wrong.
However, it is caused by the
communication error with
servo board #1. Therefore,
execute the following
measures first of all.
Setting error (1)Check the following settings.
∙ Control group settings in maintenance mode
∙ The EAXA21 board rotary switch setting (0) of the corresponding
node number (SV#1)
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy
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