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ewarnerusa's avatar
ewarnerusa
Nomad
May 27, 2013

Help with custom Morningstar Tristar PWM setup

Hello. Can I get some help setting up my Morningstar Tristar 45 PWM controller with custom setpoints? I have been using it at the stock 14.6V absorption voltage profile with temperature compensation...
HiTech's avatar
HiTech
Explorer
Jun 04, 2013
What time of day are you hitting 14.2v and 14.4? Do you know how many amp hours you are taking out and putting back per day? Toward the end of the day what mode is the solar controller in and at what voltage (has it dropped down into the 13's by then)?

Jim

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