Firmware Updates
v2.3.0 - Latest
31 Oct 2023
- Changes to solar control to prevent home battery discharge.
- Heartbeat messages were not always sent causing long term internal clock drift
v2.2.1
21 Sept 2023
- Incorporates features, fixes and changes made for E2 into EX.
- LLM - When over capacity, longest charging chargers may not be dropped on L2 and L3.
- LLM - Did not correctly allocate charging current for some combinations of three phase charging and charge now
- Failed firmware downloads were not erased from flash (Could load E2 firmware on EX and vice versa)
- Networking was turned off before websocket close message could be sent by modem
- Charging logic is delayed from starting until energy meter is reading valid values and has finished 1/3ph detection.
- Reduced LLM ping interval to help reduce lost ping messages on WiFi
v1.4.3
1st Jun 2023
- Supports Local Load Management (LLM)
- Primary current rating of the current transformer used for supply current measurement is now configurable
- Resolves Energy Meter Fault issues on X22 units fitted with a 2022 modem EM340 energy meter
v1.2.11
11th Aug 2022
- Solar stop import power can now be configured through the setting SolarStopImportPower.
- Fixed WiFi socket send timeout causing charge point reboot due to server communications task watchdog timeout
v1.2.9
29th Apr 2022
- Play sound on charging cable connect, fault and each minute reminder if in fault while cable connected (ten minutes max)
- Added PowerSensorCTPolarity configuration setting to allow changing polarity of power sensor power measurements (for when CTs are fitted incorrectly)
v1.2.2
24th Feb 2022
- Fixes Power Sensor faults due to mains noise
- Faster shutdown on hard reset
- Charging Current Control and Over Current Protection did not work when Charge Now Override is active.
- -1 meter value in StartTransaction if vehicle already connected when charger powered up.
- Charging would be blocked if had been without a boot notification for more than 28 days then got a fault or charging logic reset.
v1.2.0
14th Oct 2021
- Added support for power sensor
- Added charging current control to avoid over-current draw
- Support for OCPP security amendment
- Added ‘charge now’ functionality
- Various modem updates and other fixes
v1.1.0
11th June, 2021
- Added Cell Id to GetNetStat data transfer message
- Multiple cell connectivity reliability improvements
v1.0.4
19th April, 2021
- Fixed bug where 'GetNetStat' data transfer message could cause server comms to hang
- Boot notification now only sent on the first connection after power-up
- Other performance fixes
v1.0.3
17th March, 2021
- Improve BLE reliability when using the Evnex Installation App
- Renamed 'NetStat' data transfer message to 'GetNetStat' for consistency
- Renamed configuration settings for consistency
Updated about 1 year ago