Janitza

New model: UMG96RM-E

SolarEdge

Speed up power management commands over ethernet.

Sungrow

New models: SG100CX, SG250HX-IN, SG25CX-SA, SG49.5CX-JP, SG22RT, SG23RT, SG25RT, SG5.0RT-P2, SG6.0RT-P2, SG8.0RT-P2, SG10RT-P2, SG12RT-P2, SG15RT-P2, SG17RT-P2, SG20RT-P2, SG23RT-P2, SG25RT-P2, SG3.0RT-P2, SG4.0RT-P2, SG7.0RT-P2, SG5.5RS-JP, SG3.0RS-L, SG4.0RS-L, SG5.0RS-L, SG6.0RS-L, SG8.0RS-L, SG9.0RS-L, SG10RS-L, SG125HX, SG75CX, SG350HX-US (up to 12 MPPT and 24 Strings), SG320HX-20, SG350HX-20 (6 MPPT and 24 Strings), SG15CX-P2-LV, SG20CX-P2-LV, SG25CX-P2-LV, SG200HX-US

AROS

Monitoring for RS485 and RS422 driver fixed.

Bonfiglioli Vectron SCB

Data monitoring fixed.

Diehl AKO

The inverters are now shown as offline if can’t communicate with them.

Growatt MAX

General adjustments including:

• correct tracker count is now determined

• all string values are read

• fixed daily yield

Huawei SUN2000 V2

For a few models the wrong number of strings were collected, if the devices were detected with a 5.x firmware version.

Mencke&Tegtmeyer

Prevent insolation value to fallback to 0 in case of no communication.

SMA SCB

Data monitoring fixed.

SMA Speedwire

Speedwire displays correct status again.

SolarEdge

Abnormal high yield values from the device will be filtered out.

Diagnostics / Feed In Management / Utility Meter

Stability improved.

Extended reach-ability in networks

Additionally to http://solar-log and http://solar-log-xxxx (last 4 digits of SN)to access the Webinterface, http://solar-log.local and http://solar-log-xxxx.local are now added.
The new URLs are working on multiple OS like Windows, Linux, MacOS, iOS and Android, whereas the old URLs only work in combination with Windows.

FTP(s) export

Now the correct Solar-Log serial number is provided by the base_vars.js which is written from FTP(s) export.

Login passwords

We updated the storage format of all login passwords (User, Installer, Installer/PM) to an up to date cryptographic algorithm. Although the passwords are no longer part of the configuration and don’t change if you apply a configuration.

MOD 485

Communication stability improved (especially Feed In Management commands)

MOD 485 RS485 payload communication

Serial communication configuration parameter “7 data bits” is now functional again.

Modbus Inverter Data Feedback Qac is wrong

If the Qac is > 32767 var or < -32768 var the value is wrong.

Modbus SCADA interface

Now the correct Solar-Log serial number is provided by the Modbus SCADA interface.

ModbusTCP PM interface

New registers where added which includes the current Pac of each generator device.

Self consumption

The energy for self consumption is now saved and displayed correct in all cases.