Selectronic Australia

SP PRO: The multi-mode inverter that does it all

SP LINK Software, now supporting AS4777.2:2015

All SP PRO series inverters come with SP LINK software included, but it can also be downloaded from this page.

SP LINK will enable you to gain access to an enormous amount of information about the SP PRO inverter and the power system, and allows integrators to customise over 400 settings within the SP PRO for a superbly optimised system configuration.

SP LINK is simple to use and intuitive; the instruction manual can be accessed by right-clicking from within the program and is also available to download on the Resources page.

The software must be loaded onto a Windows-based PC and is not available for Apple, Linux or any mobile phones.

SP LINK IconDownload SP LINK here:

After updating an older SP PRO firmware to 9.70 or higher:

The first time the SP PRO is started it will search for an installed Comms Card 2017. This is a one-time search and may take up to 5 minutes. During this time, SP LINK cannot connect.
For all subsequent starts, there will be a delay of around 25 seconds after starting before SP LINK can be connected.


SP_LINK.msi (22.3 MB)
Intended for System Integrators, to configure and maintain settings.
This includes all of the features from the Monitor version, plus all configuration and maintenance features. There is no additional need for the Monitor version.

SP_LINK_ Monitor.msi (22.3 MB)
Intended for End Users, to view information only.
This is similar to the full version, but does not include the features to alter the inverter's configuration or perform maintenance.

The current SP LINK version is 11.15.7006, which contains SP PRO firmware 11.11 and Comms Card 2017 firmware 2.06.
his firmware is suitable for both single inverter and Advanced Multiphase applications.


When should I update the SP PRO firmware?

Updating firmware is critical for 9.00 or 9.01 in applications where a generator is used.
Update is required (firmware 9.70 or higher is required) before installing a Comms Card 2017 upgrade kit.
Updating all inverters to 11.x is required before configuring them for Advanced Multiphase.

Update is recommended for 11.00 to 11.09 with SelectSun inverter..
Update is recommended for 9.00 to 9.08 in grid connected applications.
Update is recommended for 9.70 with LG Chem battery.
Update is optional update for 9.09 - 9.81 without LG Chem battery.

For further information, see the change history.



Minimum System Requirements:

SP LINK is not available for Apple, Linux or mobile phones.


Device drivers for USB to serial adaptors

If you need a USB to serial adaptor for a SP PRO Series I inverter, here are device drivers for units that we have previously provided with the SP PRO.

Aten UC232A V1.0.081 for XP, Vista, 7, 8, 8.1 in 32/64 bit

Belkin F5U109 V2.05 for Windows Vista, 7,8 in 32/64 bit