Hello - When the EFB Units are set to LBS / FT / IN HG the LW shows 544.9 for the WT & Balance values of   Dry OpWt = 176.6, Payload = 238 Pax (49.9) , ZFW=226.6 Fuel = 30.0, GW = 256.5.  It appears to be a math error for the LBS / FT / IN HG as when you switch the Units to KG/ M / HPA the computation is correct.  

Is it possible to edit the calculation at the user level or is this something the programmer must correct.  For now I will fly using the metric system.  

thank you. 

Thanks, we're looking into LW calculation issues. Thanks for the report

To add- I have this issue, however, a friend who also flies the A310 does not... not sure if it may be a localization issue.... I'm in the US and fly LBS whilst he is in the UK and flies KGS.

HTH

Same problem with KGS. Sometimes calculated LW even less than ZFW 😆

Just touching this- was not fixed in latest HF Beta Build... thanks!

Yes, correct, we´re still investigating on that front 🙂  Sorry for the delay!