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TLX Series Software download - For update by installers

Depending on inverter SW version there are different possibilities for update of SW and associated Grid code.

  • Inverter SW 1.xx: Update only by Service Partner – contact Service Hotline if required
  • Inverter SW 2.xx: Update is possible using an USB-RS-485-converter and associated service pack – no password required.
  • Inverter SW 3.xx: Update is possible
    • using an USB-RS-485-converter and associated service pack – no password required
    • using Ethernet, WEB service interface and associated DCF files – password required

The USB-RS-485-converter can be obtained be ordering 139F0165 PC to inverter cables.  
The software update process can take up to 50 minutes. It is important that you follow the instructions given by the inverter and in the guide. Failure to do so can result in the inverter being inoperable. If you are in doubt the update contact Service hotline for guidance or update by Service Partner.

Note: update of Inverter SW from 2.15 and older will in case of selected grid code Germany/Denmark result in the grid code change to Germany LV2/Denmark LV2.
  • If the active PF(P) curve settings contained in either LV2 grid codes are not required, they can be de-activated.
  • Any configuration of reactive power will be overwritten by the update and must thus be re-configured

On WEB service interface plant level go to: Setup -> Grid management