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<p class="MsoNormal">Jason,<o:p></o:p></p>
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<p class="MsoNormal">The Battery daily summary from the ComBox is information on one day at a time, this is not part of the logs, and it should be available even if you have 1 hour or charging.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">However, based on your discovery of different DC voltages from the inverter, my recommendation is to calibrate them.<o:p></o:p></p>
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<p class="MsoNormal">Sandra <o:p></o:p></p>
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<p class="MsoNormal"><b>From:</b> RE-wrenches <re-wrenches-bounces@lists.re-wrenches.org>
<b>On Behalf Of </b>Jason Szumlanski<br>
<b>Sent:</b> Monday, March 25, 2019 4:18 PM<br>
<b>To:</b> RE-wrenches <re-wrenches@lists.re-wrenches.org><br>
<b>Subject:</b> Re: [RE-wrenches] Xantrex XW6048 (quad) blowing past setpoints<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">This is a newly commissioned Lithionic LiPo battery on an old system that has been out of commission for over a year. 51V nominal battery. Logs are not possible. This happens within minutes of
bulk charging initiation. There is no spike. It's a steady rise.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Jason<o:p></o:p></span></p>
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<p class="MsoNormal">On Mon, Mar 25, 2019 at 4:41 PM Sandra Herrera <<a href="mailto:Sandra.Herrera@se.com">Sandra.Herrera@se.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Jason,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Can you share the Battery Daily Summary from the ComBox? Only select the battery voltage so it is easier to see where the 0.8V jump is occurring.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Also, what battery are you using?<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thanks
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Sandra Herrera<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b>From:</b> RE-wrenches <<a href="mailto:re-wrenches-bounces@lists.re-wrenches.org" target="_blank">re-wrenches-bounces@lists.re-wrenches.org</a>>
<b>On Behalf Of </b>Jason Szumlanski<br>
<b>Sent:</b> Monday, March 25, 2019 1:36 PM<br>
<b>To:</b> RE-wrenches <<a href="mailto:re-wrenches@lists.re-wrenches.org" target="_blank">re-wrenches@lists.re-wrenches.org</a>><br>
<b>Subject:</b> [RE-wrenches] Xantrex XW6048 (quad) blowing past setpoints<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p><span style="color:red">[External email: Use caution with links and attachments]</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I have four inverter/chargers (master and 3 slaves) that are blowing past their 57.6V setpoint that I programmed and confirmed via the Context Combox. They are hitting 58.4V and
tripping the battery management units on a set of Lithium Batts. Any ideas why this would happen? I can disable chargers on individual units, so I know the settings are getting uploaded via the Combox.
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Jason Szumlanski<o:p></o:p></p>
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