Delta ASDA-A3 Series, Руководство пользователя

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Troubleshooting ASDA-A3
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AL129 Error occurs when writing CANopen PDO to EEPROM
Trigger condition
and cause
An error occurs when saving the current parameter value to ROM.
Checking method
and corrective action
When PDO is receiving or sending, check if the error occurs because the specified
object is written to EEPROM.
How to clear the
alarm?
NMT: reset node or 0x6040 fault reset.
AL130 Accessing address of EEPROM is out of range when using CANopen PDO
Trigger condition
and cause
The quantity of the data in the ROM is greater than the allowable space specified
by the firmware. It is probably because the firmware has been updated, but the
data in the ROM was stored by the old version of the firmware.
Checking method
and corrective action
Check if the addressing in EEPROM exceeds the range for the specified object
during PDO receiving or sending.
How to clear the
alarm?
NMT: reset node or 0x6040 fault reset.
AL131 CRC of EEPROM calculation error occurs when using CANopen PDO
Trigger condition
and cause
The data in ROM is damaged. All CAN objects are automatically restored to default
values.
Checking method
and corrective action
Check if the specified object causes a CRC calculation error in EEPROM during
PDO receiving or sending. Usually, this alarm is caused by an error in DSP.
How to clear the
alarm?
NMT: reset node or 0x6040 fault reset.
AL132 Parameter is write-prohibited when using CANopen PDO
Trigger condition
and cause
When using CAN object to write data to the parameter, the parameter is currently
write-prohibited.
Checking method
and corrective action
Refer to the specified parameter description to write data to the parameter.
How to clear the
alarm?
NMT: reset node or 0x6040 fault reset.
AL180 CANopen heartbeat or NodeGuarding error
Trigger condition
and cause
CANopen communication is cut off resulting in heartbeat or NodeGuarding error.
Checking method
and corrective action
1.
Check if the CANopen communication is normal.
2.
Check if the wiring is correctly connected.
How to clear the
alarm?
NMT: reset node or 0x6040 fault reset.