Chapter 10 Troubleshooting ASDA-A2
Revision February, 2017 10-9
Display Alarm Name Alarm Description
Corrective
Actions
Corresponding
DO
Servo
Status
AL303
The
synchronized
signal of
CANopen is sent
too slow
The synchronized
signal, SYNC of
CANopen has not been
received in time.
Same as
above
WARN
Servo
On
AL304
CANopen IP
command is
failed
Command cannot be
issued in CANopen IP
mode.
Same as
above
WARN
Servo
On
AL305
SYNC Period is
in error
CANopen 301 Obj
0x1006 Data Error！
Same as
above
WARN
Servo
On
AL380
Position
Deviation Alarm
Please refer to the
description of parameter
P1-48.
After DO.MC_OK ON,
DO.MC_OK becomes
OFF because DO.
TPOS turns OFF.
DI.Alm Reset
or P0-01= 0
WARN
Servo
On
AL400
Index
coordinates error
The setting value of P2-
52 is set too small and
cause index coordinates
error
Adjust the
value of P2-52
to the
appropriate
one
ALM Off
AL401
NMT Reset
command is
received when
Servo On
NMT Reset command is
received when Servo On
NMT:Reset
node or
0x6040.Fault
Reset
ALM Off
AL404
Value of PR
special filter
setting is too big
The setting value of P1-
22 causes inner position
error overflows
Re-adjust the
value of P1-22
until it is
appropriate
ALM Off
AL555
System Failure DSP processing error N/A
Do not
Switch
NOTE
If the alarm occurs and is different from the alarm showed in Alarm of Servo
Drive, Alarm of CANopen Communication and Alarm of Motion Control,
please contact with distributors or technical personnel.
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