Radian Series

Radian

NOTICE

Please ensure that you are downloading the correct version number. Each download contains a ReadMe text file that details the:

  • Firmware Version Number
  • Contents of the Release
  • Release Date
  • Additional useful information

Once downloaded, verify that the ReadMe text file contains the proper information regarding your Radian product.

  • Version 001.006.063 for GS8048A and GS4048A
    • Contents of the Release: Key new features
    • Release Date: September 2017
    • Additional Information: Implementation of UL1741SA (with R:07Sep2016), California Rule 21, and updated HECO Grid Support function. These functions operate when the inverter is set to GridZero mode, if activated by loading a .GIP file or if changed manually. Functions include Low and High Voltage Ride Through, Low and High Frequency Ride Through, Specified Power Factor (SPF), Soft-Start Ramp (SS) and Normal Ramp Rate (RR), Frequency-Watt (FW), Volt-Watt (VW), Volt/VAr (Q/V). Also updated .GIP files for latest compliant Grid Support limit programming. Note: Make certain to read the Operator's Manual as certain functions may have changed. An update to this firmware version must be performed with a MATE3s system display with 001.001.000 firmware or greater. The older MATE3 cannot be used.
  • Version 001.005.004 for GS7048E and GS3548E
    • Contents of the Release: Bug Fixes
    • Release Date: April 2014
    • Additional Information: Changed "Reconnect Delay" setting to not be affected by a Reset to Factory Defaults command, Corrected intermittent issue where a "Loose DC Neg Terminals" error could falsely be reported upon power-up, Changed operational limits of GridZero mode to start offsetting at 2 amps AC, cease offsetting at 1 amp AC and to require that the AC Input maintains a small amount of current to power the loads while offset is occurring
  • Version 001.005.004 for GS8048A and GS4048A
    • Contents of the Release: Bug Fixes
    • Release Date: April 2014
    • Additional Information: Changed "Reconnect Delay" setting to not be affected by a Reset to Factory Defaults command, Corrected intermittent issue where a "Loose DC Neg Terminals" error could falsely be reported upon power-up, Changed operational limits of GridZero mode to start offsetting at 2 amps AC, cease offsetting at 1 amp AC and to require that the AC Input maintains a small amount of current to power the loads while offset is occurring
  • Version 001.004.001 GS8048
    • Contents of the Release: Enhancements and bug fixes
    • Release Date: February 2013
    • Additional Information: Improvements to Auto Power Factor Correction to automatically correct power factor to grid or generator when source waveform is distorted by reactive loads, Improvements to AC Input transition to reduce arcing of AC input transfer relay (extending the transfer speed, particularly if reactive loads are present), Improved coordination between Master and Slave relay operations, Implemented individual power module limits where if “Module Select” is set to either “Right” or “Left” (dictating only one power module is to be used) then the “maximum” current limits for charging and selling are reduced by 50%, Fixed issue with AC Current Exceeds Max nuisance warnings by including 1 second hysteresis.

Release Date

Friday, 20 October 2017