Meter Firmware Revision History 9300 Series User’s Guide
Page 18 Chapter 1 - Introduction
Meter Firmware Revision History

9300 Models

9330 Models

9350 Models

Firmware
Versi on Release Date Firmware Enhancements
V250 June 2000
Rev B Hardware Initial Release
Improved communications performance
Four Calibration Pulsers added
Harmonic update times improved
V265 March 2001 Analog I/O supported
New Calibration procedure
V271 July 2002 Adds Web Server capabilities when combined with ETH73V272 firmware
Firmware
Versi on Release Date Firmware Enhancements
V250 June 2000
Rev B Hardware Initial Release
Improved communications performance
Adds 4 Calibration Pulser modules to template
Harmonic update times improved
V265 March 2001 Analog I/O supported.
New Calibration procedure
V271 July 2002 Adds Web Server capabilities when combined with ETH73V272 firmware
V272 September 2002 Maintenance Release
V273 September 2002 Maintenance Release
Firmware
Versi on Release Date Firmware Enhancements
V265 March 2001 Analog I/O supported
New Calibration procedure
V271 July 2002 Adds Web Server capabilities when combined with ETH73V272 firmware, MeterM@il (data logs)
and alerts.
V272 September 2002 Maintenance Release
V273 September 2002 Maintenance Release
V274 November 2002 Maintenance Release