YASKAWA FS100 - Page 304

9Alarm
DX100 9.4 Alarm Message List
9-217
Servo control board failure (1)Reset the alarm
(2)If the alarm occurs again, replace controller. Save the CMOS.BIN before
replace controller to be safe.
4973 POSITION ERROR
(COLLISION DETECT)
Setting error Confirm the settings of the followings.
·The tool information
·Work
4980 DESTINATION PULSE
LIMIT
Setting error (1)Check the following settings.
·Check the position setting for the step (move instruction) where the alarm
occurred.
4981 DEST PULSE
MECHANICAL LIMIT
Setting error (1)Check the following settings.
·Check the position setting for the step (move instruction) where the alarm
occurred.
4982 DEST MECHANICAL
INTRF
Setting error (1)Check the following settings.
·Check the position setting for the step (move instruction) where the alarm
occurred.
4983 DEST MECHANICAL
INTRF
Setting error (1)Check the following settings.
·Check the position setting for the step (move instruction) where the alarm
occurred.
4984 DESTINATION SELF-
INTERFERENCE
Setting error (1)Check the following settings.
·Check the position setting for the step (move instruction) where the alarm
occurred.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy