Procon MelcoBEMS MINI - Firmware revision history

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Firmware revision history
Firmware
Version
Date Notes
3.0.0 23/02/15 - Initial version of firmware with BACnet support for ATA protocol.
3.0.1 12/06/15
- Fixed bug so the ‘Outdoor Temperature By BMS’ Modbus register reports the
correct value.
3.0.2 19/08/15
- DegF to DegC temperature conversions changed to be more accurate.
- Removed BACnet objects for Heating and Cooling Setpoints.
- BACnet PRESENT_VALUE property now writable for Analog Inputs if they are
currently out of service.
- Added range checking to BACnet Multi State Output object types when writing to
the PRESENT_VALUE property.
3.0.3 06/10/15 - Removed the Min/Max Present Value properties for the Setpoint BACnet object.
3.0.4 29/10/15 - Minor changes to allow support for BACnet protocol revision 12.
3.0.5 - Version not released
3.0.6 15/01/16 - Added support for ATW energy monitoring commands
3.0.7 19/01/16 - Minor changes to aid BTL certification testing.
3.0.8 21/04/16 - Fixed minor bugs reported during BTL testing.
3.0.9 16/05/16 - Fixed more minor bugs reported during BTL testing.
3.0.10 19/05/16 - BACnet Device Object OBJECT_NAME property now writable.
3.0.11 19/05/16 - Fixed minor bug reported during BTL testing.
3.0.12 27/07/16
- Added support to read Flow Rate value for ATW units, value exposed as a Modbus
register.
- Fixed bug so Modbus writes are always actioned correctly.
- This firmware version passed BTL testing.
3.0.13 03/04/17
- Change so writable (not commandable) Analog Value BACnet objects accept and
action PRESENT_VALUE write commands for every priority value. The priority array
is not updated though and all values remain NULL.
3.0.14 26/09/17
- Communication with connected unit is now reinitialised after if there has been no
successful comms for a period of 1 minute.
3.0.15 09/11/17
- Added Modbus support for Lossnay units.
- Fixed bug so Modbus comms counter Modbus register increments correctly.