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Chint DDSU666 Settings

Posted: Wed Jun 12, 2024 9:43 am
by ds3727
Hi

Could anyone advise as to the settings for the above in order to setup for export limitation ? I can fin info for the 3 phase but not single .
Also can you feed 2 inverters into one meter ?

Many Thanks

Re: Chint DDSU666 Settings

Posted: Wed Jun 12, 2024 12:07 pm
by Dave Foster
Once the Chint is installed you set the export limit in the inverter settings (not the meter), this setting is consistent even if you are using a CT clamp rather than a meter.

One meter can only be used by a single inverter, unless the 2 inverters are capable of running in parallel mode such as the K series of H1(G2) in which case you only need one meter (or CT) and they share the meter information between them over their parallel bus.