April 19, 20233 yr Good day Does any know where I can get a parallel cable for a Growatt SPF 5000TL HVM-L inverter? It is the 9 pin to 9 pin cable.
April 19, 20233 yr 2 hours ago, Richard R said: Does any know where I can get a parallel cable for a Growatt SPF 5000TL HVM-L inverter? It is the 9 pin to 9 pin cable. If it's only this one cable you are missing, I think you could find it at a computer accessories shop. I might even have such left over from old times when I was working with COM ports.
April 19, 20233 yr Author Thanks Beat. if it is just a basic PC cable, I will head off the PC shop and pick one up. appreciate the assistance
April 21, 20233 yr On 2023/04/19 at 10:07 PM, Richard R said: if it is just a basic PC cable, I will head off the PC shop and pick one up. appreciate the assistance In the mean time I had a look at the Growatt SPF 5000TL HVM-L user manual for paralleling instructions. It appears that it is very alike with the Axpert MKS off-grid inverter, perhaps a clone, perhaps a Voltronic rebrand. You will need 2 cables with the mini 9 pin connectors and 2 special "load sharing" cables. Basically you should get all of that with the paralleling kits. I have 2 such kits in spare but they are Axpert. No guarantee that they would work with Growatt. By the way, I found an error in theyrs communication wiring diagram. The communication cables must be crossed like the load sharing cables. In any case you should be able to get the right cables from the Growatt seller. Edited April 21, 20233 yr by Beat
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