Skip to end of metadata
Go to start of metadata

You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 3 Next »

READ FIRST!

New firmware release and upgrade procedure

Firmware 4.0:

New firmware will be availble from September 2021

Release notes:

Charger Operations

  • Fix EVSE state transitions for charger with cable.

  • Prevent installation on incompatible system.

  • Take absolute value of power factor to prevent other cars being erroneously detected as ZOE and thus limiting minimum current to 15 A.

  • Fix OCPP StopTransaction being sent before response to Reset message.

  • More accurate reporting of firmware update errors via OCPP and web UI.

  • Charger remains available during firmware update installation.

  • Fix switching availability status in some situations.

  • Hide firmware download URLs form event list as they might contain ftp credentials.

  • Fix wrong event (AFE meter failure) being reported on MID meter failure.

  • Fix issue when charger might sometimes give up reconnecting to the central system via WS connection.

  • Prevent sending an OCPP/J authorisation header when authorisation key is set to an empty string.

  • Always serialise time with 3 decimals to OCPP messages.

  • Fix configuration sometimes reverting to factory defaults after an upgrade.

  • Implement ModbusTCP over TLS.

  • Modbus

    • Add register 46/146 (float32, in kWh) with planned energy consumption.

    • Add register 48/148 (uint64, in mWh) with the current energy meter value.

GUI

  • Fix carousel stopping after screen saver.

  • Update translations.

  • INCH

    • Fix screen saver on out of operation screen.

    • Fix wrong departure shown when opening slide with departure time setting.

  • INCH DUO

    • Add QR code with invoice URL on finished screen.

    • Fix backlight only turning on after vendor logo when exiting screen saver.

Power Management

  • Fix crash if specifying serial numbers of cluster slaves.

  • Fix updating Modbus registers holding cluster status.

  • Decrease read interval for Algodue meters to avoid seeing it as disconnected.

Web Interface

  • On the Diagnostics page, operator is now able to run network diagnostic. This allows to debug network connectivity with external systems like Central system or Smart building. Network diagnostics tries to resolve DNS address, runs trace and executed ping. Results of all three actions are displayed to operator.

  • Web interface now shows timeout if Wi-Fi connection canot be established with access point in 80 seconds.

  • In the central system configuration, operator can now see if authorization key was inserted or not. Operator is now able to insert authorization key if was previously inserted.

  • Wake-up logo is now displayed in GUI configuration. Therefore operator can see what is the current logo.

  • Show total operating time for the charger.

  • Mask OCPP/J authorisation key.

  • Correct status icon now displayed in unavialable status.

  • Improve translations.

HW firmware updates:

  • INCH (v2.23)

    • Change the way feedbacks are read.

    • Decrease delay between contactor state change and feedback masurement.

    • Fix problem with reading connector lock/unlock status.

    • Correct valid PP value ranges.

  • INCH DUO (v0.19)

    • Fix problem with reading connector lock/unlock status.

  • No labels