SunSpec Modbus 700 Series DER Information Models are now APPROVED

Referenced in IEEE 1547-2018, the SunSpec Modbus 701-712 Series DER Information Models have officially been promoted from TEST status to APPROVED status, thus superseding the SunSpec Modbus 100 Series Models that were first introduced in 2009. Also now promoted from TEST to APPROVED status is the Device Information Model Specification used for SunSpec Modbus implementation. All SunSpec Modbus inverter implementations that are intended for certification to U.S. requirements may now reference these specifications. 

In support of the approval of the SunSpec Modbus 701-712 Series DER Information Models, we are also pleased to announce that the SunSpec SVP Dashboard Plus Pack containing a SunSpec Modbus for 1547 automated test suite is now available to members of the Alliance for purchase. We encourage product developers, software testers, and independent test labs to download the SVP Dashboard software and inquire about purchasing the SunSpec Modbus for 1547 Plus Pack.

    Subscribe

    Recent Posts

    Latest news from our blog

    September 2021 message from sunspec leadership

    Dear SunSpec Members, Addressing new interconnection requirements--including those for advanced inverter electrical functions and corresponding data communication interfaces--is a recurring theme for SunSpec and its members. While some requirements are local, and...

    Get Ready for the Countdown to UL 1741 Certification

    The Deadline is Approaching!   Smart inverters are becoming a key component for ensuring a safe and reliable energy grid in the U.S. and states such as California, Hawaii, New York, and Pennsylvania are mobilizing to adopt IEEE 1547-2018, the national grid...

    SunSpec Alliance is the information standards and certification organization for the Distributed Energy Resource (DER) industry. SunSpec communication standards address operational requirements of solar and energy storage on the smart grid.