lincomatic
New Member
- Joined
- Apr 14, 2021
- Messages
- 23
I have a 3048PIP-LV-MK, and am having 2 issues with it.
1) Is it supposed to be able to charge from the grid in SBU mode when there isn't any solar energy coming in? The display shows it charging, but no current is sent to the battery unless I switch it to UCB or SUB mode
2) It can't run down to the set cut off voltage. I am trying to capacity test my battery with it. I have the Low DC Cut Off Voltage (setting 29) set to 40V, yet, when it hits around 44V, it turns off the inverter, and then shuts down completely. I noticed that Setting voltage point back to utility source when selecting “SBU” (SBU priority) or “SUB” (Solar first) in program 01 (setting 12) has a lower limit of 44V, which is kind of strange .. shouldn't this lower limit be the same as setting 29? But nevertheless, even with the grid disconnected, the unit just refuses to stay on below 44V, regardless of setting 29.
Am I misinterpreting how this thing is supposed to work?
Also, does anyone know where to download the latest firmware updates?
1) Is it supposed to be able to charge from the grid in SBU mode when there isn't any solar energy coming in? The display shows it charging, but no current is sent to the battery unless I switch it to UCB or SUB mode
2) It can't run down to the set cut off voltage. I am trying to capacity test my battery with it. I have the Low DC Cut Off Voltage (setting 29) set to 40V, yet, when it hits around 44V, it turns off the inverter, and then shuts down completely. I noticed that Setting voltage point back to utility source when selecting “SBU” (SBU priority) or “SUB” (Solar first) in program 01 (setting 12) has a lower limit of 44V, which is kind of strange .. shouldn't this lower limit be the same as setting 29? But nevertheless, even with the grid disconnected, the unit just refuses to stay on below 44V, regardless of setting 29.
Am I misinterpreting how this thing is supposed to work?
Also, does anyone know where to download the latest firmware updates?