DOCA0215EN-01

Recommended Maintenance Operations

Recommended maintenance is required regularly over the lifetime of the device:

  • Make sure that the latest firmware is updated.

  • Check the audit logs for unexpected behaviors, such as invalid login attempts or frequent rebooting.

  • Regularly change the administrator password.

  • Regularly check the I/O cables to ensure they are properly connected and there is no unauthorized access.

  • Regularly check the Modbus-RTU and CANopen communication cables to ensure there is no unauthorized access.

  • Disable the communication control feature in time when it’s not needed. For more information, refer to user guide DOCA0214EN–01.

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