DEFA Power™ Release Notes
DEFA Power
- Item Name: DEFA Power
- Item No: 715000
- HW Version: BM022966 – 715000 E05
- FW Version: 3.3.4
- Released: 2024-06-20
Fixes
OCPP use case E04, E12, J01, B05, B06
Improve to Balancer timeout
Improved network stability on ethernet and Wi-Fi
Improved handling of RCD tests
Additional Notes:
Compatible with the following products:
- 715004 – DEFA Balancer
- 715008 – DEFA Balancer S
- DEFA Power Setup app
- DEFA Power App
- DEFA IoT Console
Compatible with the following versions:
- DEFA Power app: From version: 2.0.1 or newer
- DEFA Power Setup app: From app version: 2.0.1 or newer
- DEFA Balancer: From FW version: 3.1.0 or newer
DEFA Power
- Item Name: DEFA Power
- Item No: 715000
- HW Version: BM022966 – 715000 E05
- FW Version: 3.1.3
- Released: 2024-02-08
Bugfixes/features
- Updated behavior in “preparing” state when EV is connected to the
charging station. - Data package improvement for network during configuration
- Improvements to grid sanity check
- Graceful stopping when magnet lock open is detected.
- Improvements to network connection attempts and when connection
is lost. - Update of modem connection/reconnection cycle.
Additional Notes:
Compatible with the following products:
- 715004 – DEFA Balancer
- DEFA Power Setup app
- DEFA Power App
Compatible with the following versions:
- DEFA Power app:
o FW version: 2.0.1 - DEFA Power Setup app:
o FW version: 2.0.1 - DEFA Balancer:
o FW version: 3.1.0
o FW version: 3.2.1
DEFA Power
- Item Name: DEFA Power
- Item No: 715000
- HW Version: BM022966 – 715000 E05
- FW Version: 2.5.5
- Released: 2023-11-20
Features
Support of Edge Load Balancing for multiple DEFA Power units in a system.
- Support for TN and IT grid
- Single Junction level load balancing
- Dynamic Load Balancing including 3-1 Phase selection
- Fully Dynamic Load Balancing with DEFA Balancer
- Queing functionality in a load balancing system
Additional Notes:
Compatible with the following products
- 715004 – DEFA Balancer
- DEFA Power Setup app
- DEFA Power App
Compatible with the following versions:
- DEFA Power app:
o FW version: 2.0.1 - DEFA Power Setup app:
o FW version: 2.0.0 - DEFA Balancer:
o FW version: 3.1.0
o FW version: 3.2.1
DEFA Power
- Item Name: DEFA Power
- Item No: 715000
- HW Version: BM022966 – 715000 E05
- FW Version: 2.5.5
- Released: 2023-11-20
What’s new
Support for OCPP use case B07, C05, C09, C13, C14, C15, D01, D02, E04, E15,
F01, F02, F03, F06, G02, K01, K02, K04, K05, K06, K09, K10, N01, P01
- Cloud based load balancing – charging profiles
- Uploading diagnostics logs from Charging Station
- Data transfer – CPO specific logo and price information on display
- Base report – retrieving Charging Station configuration
- Trigger messaging – CPOs can trigger messaging from the Charging Station
- Added firmware Update screen to the charging station
Fixes
- Improved behaviour for RCD when the charging station is in State Ready and Preparing.
- Fixed issue related to unable to clear the RCD test fail error screen.
Additional Notes:
- Compatible with the following products and versions:
- DEFA Balancer: FW versions 3.1.0 and 3.2.1
- DEFA Power Setup App: FW version 1.1.0
- DEFA Power App: FW version 2.0.1