![]() So if anyone can please give me some ideas on what makes or ideas on what to change or make adjustments to I would appreciate It. One would think that when the system is charging and it’s only dumping in 10 amps via the generator it would show it’s nearly full on the SOC. The system has 800 watts of solar and generator that can charge the battery bank. Now one would think the SOC would go up and down correctly with the voltage but the BMV-712 shows a low SOC all the time.Īll of the settings are correct for the battleborn batteries firmware is up to date. ![]() At that point I synchronize the BMV to 100%. During this process I run nothing off of them and charge them to the point it shows 0.2 Amps or less going into them and 14.4 volts. I have charged the batteries several times to full charge. I have the BMV-712 smart monitor and it seems it’s never correct on the SOC. I sure this has been covered somewhere but I haven’t found the answer yet. Next to the basic display options, such as voltage, current and ampere-hours. This should reset all settings back to factory. Press reset and setup together and hold for 3 seconds. RESOLUTION & ACCURACY (with a 500 A shunt)ġ0 meter 6 core UTP with RJ12 connectors,Īll Victron products come with a 5 year worldwide warranty, supported by an international network of service points and dealers.BMV-712 SOC is always wrong. Complex software algorithms are needed to take all these variables into account. I have tried to reset using puk mumber from the back of shunt (there is only 1 sticker on it with any letters & numbers ) but it keeps telling me wrong puk number. Additional input to measure voltage (of a second battery), temperature or midpoint voltage, and corresponding alarm and relay settings.Ħ0V / 1A normally open (function can be inverted) High current measurement resolution: 10 mA (0.01A) Stores a wide range of historical events, which can be used to evaluate usage patterns and battery health Shunt selection capability up to 10.000 Amps 500 Amp quick connect shunt and connection kit Programmable relay, to turn off non critical loads or to run a generator when needed Remaining time at the current rate of discharge Battery voltage, current, power, ampere-hours consumed and state of charge Prevents increased current draw in case of an alarm A residual current of 10mA for example may damage a 200Ah battery if the system is left in discharged state for more than 8 days. The battery will be damaged if the remaining capacity reserve is drawn from the battery. After shutdown due to low cell voltage, the capacity reserve of a Li-ion battery is approximately 1Ah per 100Ah battery capacity. Li-ion batteries have virtually no capacity left when discharged until low voltage shutdown. Please see the BMV manual, section 5.2, for more information.Ĭurrent consumption: 0.7Ah per month (1mA) and 0.6Ah per month (0.8mA) 24V When batteries are connected in series, a timely warning can be generated by measuring the midpoint voltage. One bad cell or one bad battery can destroy a large, expensive battery bank. Also included are a separate front bezel for a square or round display appearance, a securing ring for rear mounting and screws for front mounting. ![]() Included: RJ12 cable (10m) and power cable with fuse (2m) no other components needed. The shunt connects to the monitor with a standard RJ12 UTP cable. update the software when new features become availableĪll electrical connections are to the quick-connect PCB on the current shunt. monitor all important data on single screen Use a smartphone or other Bluetooth-enabled device to With Bluetooth being implemented in most other Victron Energy products, wireless communication between products will simplify system installation and enhance performance. With Bluetooth built-in, the BMV Smart is ready for the Internet of Things (IoT) era. When an independent, stand-alone system is desired, the Victron BMV-7xx series is an excellent choice. The monitors pay for themselves many times over, and we can't imagine being without them on any battery-based system. Like any good battery monitor, it allows you to better maintain your batteries and track your energy usage and charging systems. Built similarly to and with all the functions of its predecessor, the BMV-702, Victron has introduced built-in bluetooth connectivity to its BMV-712 Smart Battery Monitor, thus giving you the ability to access important information from your battery monitor via a smart phone or tablet.
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