General Information

This note describes the changes included in SCADAPack 3xx firmware 1.74 released on May 30, 2014.

TSN01789 is also available from the SCADASense 4203 and SOLARPack 410 release notes pages.

Changes made with this release

  • SCADAPack 314 firmware 1.73 build 1006 replaced with 1.743 build 1019
  • SCADAPack 33x firmware 1.73 build 1006 replaced with 1.743 build 1019
  • SCADAPack 35x firmware 1.73 build 1006 replaced with 1.743 build 1019
  • SCADAPack 4203 firmware 1.73 build 1006 replaced with 1.743 build 1019
  • SOLARPack 410 firmware 1.73 build 1006 replaced with 1.743 build 1019
  • SCADAPack 314 OS loader 2.30 is unchanged
  • SCADAPack 33x OS loader 2.30 is unchanged
  • SCADAPack 35x OS loader 2.30 is unchanged
  • SCADASense 4203 OS loader 1.42 build 778 is unchanged
  • SOLARPack 410 OS loader 1.30 build 689 is unchanged
  • Firmware Loader 2.65.6 build 1513 replaced with 2.65.7 build 1518.

Improvements made in firmware 1.74

  • Improved reliability of firmware update process
  • Improved memory allocation process to support Realflo