Delta EtherCAT

Error Code Description EtherCAT Programming Guide
34-24 March, 2017
34
Code in DEC 4866 Code in HEX 0x1302
Name of error
code
ERR_ECAT_SDO_RETURN
Description
The slave device returns SDO error code. Use API
“_ECAT_Slave_CANopen_Get_ErrorCode” to acquire the error code.
Troubleshooting
Please make sure the OD code, data content, and data size match the
specification of the slave station.
Code in DEC 4867 Code in HEX 0x1303
Name of error
code
ERR_ECAT_PDO_RX_FAILED
Description Fail to return a PDO command.
Troubleshooting
Please check the following:
1. Quit the current program. Check if RTSS is correctly shut down; if not,
manually shut down RTSS.
2. Check if the servo drive or the module supports the DC time you set.
3. Check if the communication of the servo drive or module is normal.
4. Restart the servo drive or module and try again.
5. Use the default setting of EtherCAT Master through EcNavi and then try
again.
6. If the issue persists, please contact Delta.
Code in DEC 4868 Code in HEX 0x1304
Name of error
code
ERR_ECAT_MAILBOX
Description Sending failure of Mailbox
Troubleshooting
Please check the following:
1. Quit the current program. Check if RTSS is correctly shut down; if not,
manually shut down RTSS.
2. Check if the servo drive or the module supports the DC time you set.
3. Check if the communication of the servo drive or module is normal.
4. Restart the servo drive or module and try again.
5. Use the default setting of EtherCAT Master through EcNavi and then try
again.
6. If the issue persists, please contact Delta.
Code in DEC 4869 Code in HEX 0x1305
Name of error
code
ERR_ECAT_SDO_BUFFER_FULL