[RE-wrenches] Fwd: Outback Grid Problems

[Steve Higgins]

Sorry Jay... Missed your post. 

 

>From what I understand we changed this between 75 and 76 because of
popping in and out of sell.   Ignoring the Temp compensation for Selling
allows the inverter to be a bit more predictable.   

 

 

Steve Higgins. 

Sr Application Engineer. 

Sub-Saharan Africa Business Dev Mgr. 

Outback Power Systems. 

 19009 62nd Ave Ne 

Arlington Wa 98223

360-618-4313

 

 

From: re-wrenches-bounces at lists.re-wrenches.org
[mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of jay
peltz
Sent: Monday, April 05, 2010 3:17 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Fwd: Outback Grid Problems

 

HI Steve,

 

Is there a logic to the change  between < 75 and 76> regarding loss of
temp comp for Sell RE?

 

thanks,

 

jay

 

peltz power

On Apr 5, 2010, at 2:11 PM, Steve Higgins wrote:





Sell RE and Refloat are not Temp Compensated,

Absorb, Float Voltages and EQ are temp Compensated.

 

Older Grid tie inverters using firmware revision 75 utilized temperature
compensated voltage with the Sell RE, but new versions such as 76 and
above don't.

 

"2)What is the difference between refloat and rebulk?"

 

For the purpose of the GT units, it's really the same.  Just when
Refloat, is triggered it's basically going into a Re-bulk mode.

 

Steve Higgins.

Sr Application Engineer.

Sub-Saharan Africa Business Dev Mgr.

Outback Power Systems.

 19009 62nd Ave Ne

Arlington Wa 98223

360-618-4313

 

 

 


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