In July, ACE successfully attended and completed the TNSP SCADA Compliance Acceptance Test (SCAT) at Transgrid in Sydney, working closely with Transgrid’s OT engineers.

Our scope involved testing data point integrity and substation functionality through the Transgrid SCADA gateway using DNP3 protocol. Key focus areas included:

  • Redundancy testing for DNP3 communications

  • Verification of Sequence of Events and Event Buffers for all data types

  • Communication restoration and failover testing

The Transmission SCADA Integration was completed successfully, with all test objectives met. Transgrid expressed satisfaction, and the solar farm end users were equally pleased with the outcome.

This achievement reinforces ACE’s expertise in:

  • TNSP SCAT planning and execution

  • Solar Farm SCADA design and integration

  • Substation SCADA testing and commissioning

ACE remains committed to delivering reliable, compliant, and efficient SCADA solutions for transmission operators, renewable energy projects, and end users.