Delta ASD-A2-0121 Series User Manual page 643

ASDA-A2
AL099：DSP firmware upgrade
Causes
Upgrade DSP firmware. Check if the firmware is upgraded.
AL111：CANopen SDO receives overflow
Causes
SDO Rx Buffer overflow
(receives more than two
SDOs within 1 ms)
AL112：CANopen PDO receives overflow
Causes
PDO Rx Buffer overflow
(receives more than two
PDOs of COBID within
one millisecond)
AL121：Index error occurs when accessing CANopen PDO
Causes
The specified Index in
the message does not
exist.
AL122：Sub-Index error occurs when accessing CANopen PDO
Causes
The specified Sub-Index
in the message does not
exist.
AL123：Data Size error occurs when accessing CANopen PDO
Causes
The data length in the
message does not match
to the specified object.
AL124：Data range error occurs when accessing CANopen PDO
Causes
The data value in the
message is over the
range of the specified
object.
10-28
Checking Method
Checking Method
Check if the servo drive receives
(sends) more than one SDO within
1 ms.
Checking Method
Check if the servo drive receives
(sends) more than one PDO of
COBID within 1 ms.
Checking Method
Check if the Entry Index of PDO
Mapping is modified when PDO is
receiving or sending.
Checking Method
Check if the Entry Sub-index of
PDO Mapping is modified when
PDO is receiving or sending.
Checking Method
Check if the data length of Entry of
PDO Mapping is modified when
PDO is receiving or sending.
Checking Method
Check if the written range is wrong
when PDO is receiving or sending.
Chapter 10 Troubleshooting
Corrective Actions
Firstly set P2-08 to 30. Then set
P2-08 to 28, the alarm will be
cleared when cycling power on.
Corrective Actions
NMT: Reset node or 0x6040.Fault
Reset
Corrective Actions
NMT: Reset node or 0x6040.Fault
Reset
Corrective Actions
NMT: Reset node or 0x6040.Fault
Reset
Corrective Actions
NMT: Reset node or 0x6040.Fault
Reset
Corrective Actions
NMT: Reset node or 0x6040.Fault
Reset
Corrective Actions
NMT: Reset node or 0x6040.Fault
Reset