Zamp error code b04
Battery Over Temperature - battery core over 65 C (149 F)
What to check, and in what order, is in the app. The flow Zamp solar charge controller - fault lookup walks this code step by step with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
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- Zamp Solar Charge Controller Fault Codes (ZS-10AW / ZS-15AW / ZS-30A / ZS-30AD / ZS-60A)Zamp Solar / Lippert
Related codes
- b01Battery Disconnected - controller cannot detect a battery bank
- b02Battery Reverse Connection - battery wires reversed
- b03Battery Over Voltage - input to battery terminals exceeds 17.5 V
- p01Solar Panel Reverse Connection
- p02Solar Panel Over Voltage - greater than 26.5 V
- oTpController Over Temperature Protection - controller over 65 C (149 F)…