Delta ASD-A2-0121 Series User Manual page 649

ASDA-A2
AL289：Feedback position counter overflows
Causes
Feedback position
counter overflows.
AL291：Servo Off error
Causes
Servo Off error
AL301：CANopen fails to synchronize
Causes
CANopen fails to
synchronize.
AL302：The synchronized signal of CANopen is sent too fast
Causes
The synchronized signal
of CANopen is sent too
fast.
10-34
Checking Method
1. Set the gear ratio properly
according to the total traveling
distance of the absolute motor
and the actual application
requirements to avoid the
feedback position counter
overflow.
2. If you have set P2-69.Z to 1 to
disable the index coordinate
overflow function, set P2-70 [Bit
2] to 1.
Checking Method
1. Check if the wiring of DI.SERVO
ON is correct.
2. Check if the controller switch the
servo to on too early.
Checking Method
1. Check if the communication
quality of the circuit is bad.
2. Check if the controller sends
SYNC signal successfully.
3. Check if the setting of P3-09 is
reasonable. (It is better to use
the default value.)
Checking Method
1. Check if synchronized cycle
0x1006 is the same as the setting
of controller.
2. Check if the setting of P3-09 is
reasonable. (It is better to use the
default value.)
3. Ensure the correct time sequence
of sending packets from the
controller.
Chapter 10 Troubleshooting
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