MICROMVA Image Release History
Version Release Date   Changes
       
6.04.04 5/27/2021 1. Added Foxboro Transmitter Interface
  2. Corrected unstable RTD Input Issue
  3. Replaced with ISO6976-2016 Gross Heating Value (AGA8 Detailed Method)
   
6.04.03 5/30/2018   1. Reset Turbine Offset at Startup
  2. Increased Timer for A/D Converter (Analog Inputs)
       
6.04.02 9/23/2013   1. Corrected Analog Input#3 Reading
  2. Modified Communication Routine
  3. Reduced Sdevice Timer
       
6.04.1 3/28/2011   1. Increased Base Density Resolution
       
6.04.0 3/10/2011   1. Added Support for Old and New Hardware Units
  2. Modified Display Initialization
       
6.03.1 1/8/2007   1. Add Enable Battery Alarm Data Entry (2621)
  2. Modify Display Sensitivity Key Routine
  3. Add Battery Voltage Floating Modbus Register (7098)
  4. New TPU Frequency Routine
  5. Correction - Analog Output #2 PID Assignment
       
6.03.0 6/28/2004   1. Add Slave Gas Chromatograph Status 
  2. Correction - NBS1048 Nitrogen
       
6.02.9 3/15/2004   1. Correction - Gas Chromatograph
       
6.02.8 3/8/2004   1. Correction - Data Packet 16 Bits Integer
       
6.02.7 2/6/2004   1. Add Slave Gas Chromatograph
       
6.02.6 10/27/2003   1. Set ROM/RAM Wait State to 1
       
6.02.5 8/15/2003   1. Reset Multi.Variable if Multi.Var. Communication is Lost
       
6.02.4 11/26/2002   1. Add 485 Port#2 or Digital Input/Output#3 Option
       
6.02.3 9/6/2002   1. Increase DP Range of Muliti-Variable to 1075
       
6.02.2 8/6/2002   1. Correction - Analog Input Jumping
       
6.02.1 7/18/2002   1. Add Battery Voltage Routine
  2. Add New Modbus Registers - 1001s Alarm and Stauts Bits
  3. Add New Data Entry - Flow Density Override
       
6.02.0 5/28/2002   1. Display - Add Premium Level Cumulative Total
  2. Add Special Billing High/Low Signal
       
6.01.5 3/7/2002   1. Run Switch - Use Net Flow Rate
       
6.01.4 1/4/2002   1.Set Wait State to 2
       
6.01.3 11/19/2001   1. Correction - Swap Frequency #1 /#2 Modbus Registers
       
6.01.2 10/17/2001   1. Correction - RTD Calibration
       
6.01.0 8/20/2001   1. Add Special Billing Function Through Status Inputs 
  2. Correction - Analog Output Maximum
       
6.00.2 7/17/2001   1. Add New Modbus Registers - Premium Level 
  2. Correction - Analog Output Drop
       
6.00.1 6/10/2001   1. Correction - RTD Reading (Increase RTD Gain)