Delta ASDA-A2 User Manual

ASDA-A2 Chapter 10 Troubleshooting
10-22 Revision February, 2017
AL121：Index error occurs when accessing CANopen PDO
Causes Checking Method Corrective Actions
The specified Index in
the message does not
exist.
Check if the Entry Index of PDO
Mapping is modified when PDO is
receiving or sending
NMT: Reset node or 0x6040.Fault
Reset
AL122：Sub-Index error occurs when accessing CANopen PDO
Causes Checking Method Corrective Actions
The specified Sub-Index
in the message does not
exist.
Check if the Entry Sub-index of
PDO Mapping is modified when
PDO is receiving or sending.
NMT: Reset node or 0x6040.Fault
Reset
AL123：Data Size error occurs when accessing CANopen PDO
Causes Checking Method Corrective Actions
The data length in the
message does not match
to the specified object.
Check if the data length of Entry of
PDO Mapping is modified when
PDO is receiving or sending.
NMT: Reset node or 0x6040.Fault
Reset
AL124：Data range error occurs when accessing CANopen PDO
Causes Checking Method Corrective Actions
The data value in the
message is over the
range of the specified
object.
Check if the written range is wrong
when PDO is receiving or sending.
NMT: Reset node or 0x6040.Fault
Reset
AL125：CANopen PDO is read-only and write-protected
Causes Checking Method Corrective Actions
The specified object in
the message is write-
protected.
Check if the specified object is read-
only when PDO is receiving or
sending.
NMT: Reset node or 0x6040.Fault
Reset
AL126：CANopen PDO is not allowed in PDO
Causes Checking Method Corrective Actions
The specified object in
the message does not
support PDO.
Check if the specified object allows
PDO Mapping when PDO is
receiving or sending.
NMT: Reset node or 0x6040.Fault
Reset
AL127：CANopen PDO is write-protected when Servo On
Causes Checking Method Corrective Actions
The specified object in
the message is write-
protected when Servo
ON
Check that when PDO is receiving
or sending, if the specified object is
write-protected when Servo On.
NMT: Reset node or 0x6040.Fault
Reset

Delta ASDA-A2 Specifications

General

Brand	Delta
Model	ASDA-A2
Category	Controller
Language	English