With the Pylontech protocol being the most popular comms between the various
OEM PACE BMS.
What charging parameters are being used when multiple batteries are linked up
via the RS485B/C.
What charging parameters are used when 2,4 or 6 x LV6548 share the same bank. Case
where the BMS comms connected LV is set to #5-PYL (Pylontech) and all the
others are set to #5-USE.
My JAKIPAR JK40V100 (5U) reports back 50A charging current (Setting #2) on the
Pylon configured LV #1. But the USE configured LV #2 can be whatever (which
defaults to 60A).
What are settings for #2, #26,#27,#29 for other inverters sharing the same bank
of batteries? Are these to be set manually or does the lead LV (the one hooked
to the BMS) set these values for the LV without BMS connection to the rack bank?
Would this be a correct assumption.
With Grid Utility available, 2 LVs would have 110A DC charging current is available.
With Grid Utility available, 4 LVs would have 230A DC charging current is available.
The PACE BMS will limit the current to 100A into each rack, but the inter battery
cables or busbar could see 230A.
Watchpower ignores the changes to the charge current max for the Pylon configured LV.
It accepts the changes to the LV's configure for #5-USE.
OEM PACE BMS.
What charging parameters are being used when multiple batteries are linked up
via the RS485B/C.
What charging parameters are used when 2,4 or 6 x LV6548 share the same bank. Case
where the BMS comms connected LV is set to #5-PYL (Pylontech) and all the
others are set to #5-USE.
My JAKIPAR JK40V100 (5U) reports back 50A charging current (Setting #2) on the
Pylon configured LV #1. But the USE configured LV #2 can be whatever (which
defaults to 60A).
What are settings for #2, #26,#27,#29 for other inverters sharing the same bank
of batteries? Are these to be set manually or does the lead LV (the one hooked
to the BMS) set these values for the LV without BMS connection to the rack bank?
Would this be a correct assumption.
With Grid Utility available, 2 LVs would have 110A DC charging current is available.
With Grid Utility available, 4 LVs would have 230A DC charging current is available.
The PACE BMS will limit the current to 100A into each rack, but the inter battery
cables or busbar could see 230A.
Watchpower ignores the changes to the charge current max for the Pylon configured LV.
It accepts the changes to the LV's configure for #5-USE.
