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Stanton
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Posts: 2157
Joined: Thu Feb 03, 2011 10:56 am
Delivery Date: 01 Sep 2011
Leaf Number: 7458
Location: Plano, TX
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Re: Temperature Bar data collection

Fri Jul 12, 2013 4:28 pm

Here's the screen shot right after I hit 7TB. I know the minus sign next to the 39 means I'm supposed to report something, but I forgot what to do :(

Anyway, it looks like the 7TB trigger is somewhere around 101-102 degrees F, which was a bit higher than I originally thought; could have something to do with the fact that I've lost a bar.
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2011 Blue Ocean SV w/floor mats & window tint
12v LiFePO4 battery & FIAMM 74100 horns
Wet Okole seat covers (front)
Tor's low-power heater mod
2013 sun visor
3G modem upgrade
L2 EVSE Upgrade
Battery Pack replaced (Rev E) @51 months and 41k miles

GregH
Posts: 860
Joined: Fri Jul 01, 2011 4:16 pm
Delivery Date: 13 Jun 2011
Leaf Number: 26967
Location: Irvine, CA

Re: Temperature Bar data collection

Fri Jul 12, 2013 4:44 pm

Stanton wrote:Here's the screen shot right after I hit 7TB. I know the minus sign next to the 39 means I'm supposed to report something, but I forgot what to do :(

Anyway, it looks like the 7TB trigger is somewhere around 101-102 degrees F, which was a bit higher than I originally thought; could have something to do with the fact that I've lost a bar.
Thanks Stanton.. The correct temperature there was probably 38.9C. Hold down the button for more than a second and the temps on the left will toggle from my calculated values (as you see) to the raw values coming from the car. I've already been alerted to the fact that the temperature calculation is 0.1C off over 36C. You are helping to make the LeafDD more accurate for future users :)
'17 blue Volt Premier w/ACC
'12 SL black Leaf
'11 SL blue Leaf
RAV4-EV 2002-2005
Gen1 & Gen2 EV1 1997-2003
PV 2.4Kw, 10kWh lithium battery SCE TOU-DA

User avatar
Stanton
Forum Supporter
Posts: 2157
Joined: Thu Feb 03, 2011 10:56 am
Delivery Date: 01 Sep 2011
Leaf Number: 7458
Location: Plano, TX
Contact: Website Twitter

Re: Temperature Bar data collection

Tue Jul 23, 2013 1:04 pm

Here's another screen shot after crossing the 7TB threshold; definitely somewhere between 101-102 degrees F. You can see my capacity has started to fall as well (post P3227 update).
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2011 Blue Ocean SV w/floor mats & window tint
12v LiFePO4 battery & FIAMM 74100 horns
Wet Okole seat covers (front)
Tor's low-power heater mod
2013 sun visor
3G modem upgrade
L2 EVSE Upgrade
Battery Pack replaced (Rev E) @51 months and 41k miles

LEAFfan
Posts: 4828
Joined: Fri Apr 23, 2010 6:08 pm
Delivery Date: 08 Jun 2011
Leaf Number: 1855
Location: Phoenix Area

Re: Temperature Bar data collection

Tue Jul 23, 2013 8:13 pm

As I've posted before, I'm using Turbo3's App and my 7th bar trips at 95.9F, which Greg said was actually over 100F. I'm wondering if there's a way to get accurate temps from the CAR bus with Jim's App.
2013 LEAF SV Del. 2/28/13
2013 LEAF World Record for Most Miles Driven On One Charge-188 miles/8.8 m/kW h
4.8 kW DC PV ($ .91/W fully installed)/ Dec., 2010

GregH
Posts: 860
Joined: Fri Jul 01, 2011 4:16 pm
Delivery Date: 13 Jun 2011
Leaf Number: 26967
Location: Irvine, CA

Re: Temperature Bar data collection

Thu Jul 25, 2013 8:18 am

One small data point.. my last few days in a 2013. I was watching the 5TB display as the max temp crept up from 24.7 all the way up to 26.2 (about 0.1C every minute while climbing a hill).. a few seconds after going from 25.9 to 26.0 the 6th TB turned on. On my 2012 (with a slightly less healthy battery) I saw the same thing when the max temp went from 24.9 to 25.0.
'17 blue Volt Premier w/ACC
'12 SL black Leaf
'11 SL blue Leaf
RAV4-EV 2002-2005
Gen1 & Gen2 EV1 1997-2003
PV 2.4Kw, 10kWh lithium battery SCE TOU-DA

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DaveEV
Posts: 6242
Joined: Fri Apr 23, 2010 3:51 pm
Location: San Diego

Re: Temperature Bar data collection

Thu Jul 25, 2013 10:11 am

I saw the highest temp readings I've ever seen while still on 5 TB the other day: 80.4 78.9 78.9 78.0

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LEAFer
Posts: 2647
Joined: Mon May 24, 2010 10:10 am
Delivery Date: 19 Jan 2011
Leaf Number: 000215
Location: Sacramento Area

Re: Temperature Bar data collection

Thu Jul 25, 2013 5:35 pm

drees wrote:I saw the highest temp readings I've ever seen while still on 5 TB the other day: 80.4 78.9 78.9 78.0
http://www.mynissanleaf.com/viewtopic.p ... 3&start=37" onclick="window.open(this.href);return false;

5TB highest min/max : 77.7 / 80.7 on 7/10/2013 07:38am (2nd highest: 77.3 / 80.4 )
6TB lowest min/max : 76.2 / 79.8 on 7/22/2013 10:09am
2011 Silver SL+QC [Mfg: 11/2010] 36mo/15k LEASE
06Jun2013 Status [28.5 months][34,173 miles][11 bars]
Lost CapacityBar 6/6/13 @34,173 miles while in LEAF Battery Monitor: 83.41%, 71.4F (avg); cool overnight;

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