8A
la
rm
DX100
8.3
A
la
rm Me
ssa
ge List
8-574
Noise interference
Check the noise source of the MECHATROLINK communication cable and
take countermeasures to reduce the noise.
4872
VOLTAGE DROP
WARING(SERVO2)
Module
failure(SERVOPACK
)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the SERVOPACK.
4873
BATTERY
WARNING(SERVO
2)
Connection failure
Correct the primary power supply.
Connection failure
Check the battery connection.
Module
failure(battery)
Replace the battery.
4874
MAIN POWER
OFF(SERVO2)
Module
failure(SERVOPACK
)
(1)Reset the alarm.(In case of major alarm, turn the power OFF then back
ON.)
(2)If the alarm occurs again, replace the SERVOPACK.
4875
INCOMPLETE
FINE
POSITIONING(SV2
)
Connection failure
Correct the primary power supply.
4876
POSITION ERROR
WARNING(SERVO
2)
Setting error
Check the settings for manipulator motion condition (influence by external
force, load condition).
4877
MAGNETIC POLE
DETECT
ERROR(SV2)
Setting error
Replace the linear encoder.
4901
CUBE/AXIS
INTERFERENCE
Sub Code; Group, axis, and
interference area number
Setting error
(1)Check the following settings.
·Perform the teaching again to correct positions for manipulators so that the
step where the alarm occurred is out of interference area.
·Change the settings for interference area.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy