Alarm List
Alarm Number (1000 to 1999)
Alarm List-307
1328 DEFECTIVE
ENCODER
Sub Code: Signifies the axis
in which the alarm occurred
Connection failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, check the connection and insertion of the
following cables and connectors.
[Robot axis]
∙ Cable between encoders
∙ EAXA21-CN508
[External axis]
∙ Cable between encoders
∙ EAXB21-CN0534,535,536
Module failure (encoder) (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the encoder.
EAXA21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the EAXA21 board. Save the
CMOS.BIN before replace the board to be safe.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
1329 DEFECTIVE SERIAL
ENCODER
COMMAND
Sub Code: Signifies the axis
in which the alarm occurred
Connection failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, check the connection and insertion of the
following cables and connectors.
[Robot axis]
∙ Cable between encoders
∙ EAXA21-CN508
[External axis]
∙ Cable between encoders
∙ EAXB21-CN0534,535,536
Module failure (encoder) (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the encoder.
EAXA21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the EAXA21 board. Save the
CMOS.BIN before replace the board to be safe.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
Alarm
Number
Alarm Name Sub
Code
Meaning Cause Remedy
To Next Page
Loading...
