Motorhome Solar App Guides

Expert Walkthroughs with Wayne Hunt – Simplifying Solar System Monitoring for Everyday Understanding.

Learn to manage your solar system with our straightforward tutorials. These guides cover the essentials of the Victron Connect app, guiding you to easily monitor and adjust your individual setup.

VictronConnect SmartShunt Tutorial

Learn to monitor your solar system effectively with the VictronConnect SmartShunt app. Ideal for users at any level.

Time Stamps

00:00:00 – Introduction to Victron Shunt Tutorial

Wayne introduces the Victron shunt and begins the mini tech talk, highlighting the intent to review basic operations and health indicators of the solar system.

00:00:31 – Battery Charge Level Indication

Explanation of the battery ‘fuel gauge’, displaying a 78% charge, and an overview of the main metrics including voltage, current charging rate, and wattage.

00:00:59 – Energy Consumption Metrics

Discussion of energy usage statistics since the last full charge, the significance of the amperage reading, and its utility in identifying high consumption devices.

00:01:29 – App Interface Overview

Walkthrough of the Victron shunt app interface, focusing on the ‘Status’, ‘History’, and ‘Trends’ tabs and their functionalities.

00:01:53 – Analyzing System Health via App

Delving into the ‘History’ tab to compare discharged energy against charged energy and why the latter should ideally be higher for a healthy system.

00:02:33 – Diagnosing Energy Discrepancies

How to interpret the energy metrics for potential problems if the charged energy falls below the discharged energy or the gap narrows over time.

00:03:02 – Proactive Monitoring for System Integrity

Explaining how keeping track of the difference between charged and discharged kilowatt-hours can serve as a predictive tool for system health.

00:03:28 – Closing Thoughts and Upcoming Content

Conclusion of the current guide with a preview of an upcoming video on solar controllers for a comprehensive understanding of the system’s health.

Setting Up A Shunt: Lead & Lithium Batteries

Discover how to correctly set up a shunt for both lead and lithium  iron phosphate batteries (LiFePO4), ensuring your solar setup operates efficiently.

Time Stamps

00:00:00 – Video Introduction

Introduction to the shunt setup guide, emphasizing the applicability for both lithium and lead batteries.

00:00:22 – Identifying the Shunt on the System

Locating the BMV 712 shunt in the system’s gear installed in the motorhome.

00:00:31 – Accessing Shunt Settings

Instruction on entering the settings menu via the cog icon for battery configuration.

00:00:43 – Battery Settings Walkthrough Start

Beginning the walkthrough of battery settings, starting at the top of the menu.

00:00:56 – Setting Battery Capacity for Lithium

Explanation of setting battery capacity values, exemplified by a lithium setup.

00:01:21 – Inputting Battery Capacity Values

Details on how to calculate and input the total battery capacity for the system.

00:01:36 – Adjusting Charged Voltage Settings

Guidance on setting the charged voltage, with a focus on adjustments for lithium batteries.

00:01:54 – Discharge Floor for Battery Protection

Discussing the discharge floor setting and its importance for battery longevity.

00:02:02 – Tail Current Setting Explained

Explanation of the tail current setting and its significance in the charging process.

00:03:02 – Peukert Exponent for Lithium

The importance of the Peukert exponent for lithium batteries and its impact on efficiency.

00:03:17 – Charge Efficiency and Additional Settings

Discussion on charge efficiency for lithium batteries and other standard settings.

00:04:36 – Time to Go Averaging Period

Clarification of the ‘time to go’ averaging period and its role in the display data.

00:05:28 – Understanding the Role of a Shunt

Simplified explanation of a shunt as a measurement device and setting expectations.

00:06:22 – Synchronization Process Clarified

Detailed breakdown of the battery synchronization process and its triggers.

00:07:08 – Criteria for Battery Synchronization

Specific criteria for voltage, tail current, and time necessary to initiate synchronization.

00:08:22 – Observing Sudden Charge Level Changes

Explanation of sudden jumps to 100% charge as part of the battery’s synchronization.

00:09:48 – Synchronization Across Battery Types

Assurance that synchronization settings apply to both lead and lithium batteries.

00:10:15 – Zero Current Calibration for Accurate Measurement

Best practices for ensuring the shunt reads accurately through zero current calibration.

00:12:01 – Finalizing Shunt Configuration

Steps to complete the configuration process for effective battery monitoring.

00:12:06 – Battery State of Charge on Reset Settings

Explaining options for battery state of charge displays after a system reset.

00:14:07 – Choosing the Right Reset Display Option

Recommendations for selecting the state of charge reset options to suit user needs.

00:16:03 – The Importance of the Clear Option for Alerts

The advantage of using the ‘clear’ option as an indicator of unexpected power interruptions.

00:17:06 – Addressing Lead Battery Parameters

Transitioning to discuss the parameter differences when setting up a shunt for lead batteries.

00:18:25 – Configuring Charged Voltage for Lead Batteries

Adjusting charged voltage based on standard lead battery charging stages.

00:19:21 – Lead Battery Discharge Floor and Peukert Exponent

Adjustments for discharge floor and Peukert exponent specific to lead battery types.

00:20:51 – Video Conclusion

Closing the tutorial, reminding viewers to calibrate the shunt regardless of battery type.

Have Any Questions

We’re here to help. If our videos leave you wondering about a specific feature, or if you need assistance with your setup — whether you bought from us or not — we’re all about empowering you with the knowledge you need. Contact us, and let’s get your solar system optimized together.