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Former Member
Mar 06, 2009 at 12:21 PM

EDM - cumulative readings - problem

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Hi All,

I am mapping the following scenario in EDM

MRI is sending the daily cumulative reading. This reading is uploaded to an EDM profile. The profile has been created with cumulative value indicator enabled (interval length - One value each day), so that the readings are considered as cumulative readings rather than balancing readings. But when i am doing the billing, the system is not considering the reading as cumulative but as balancing reading.

eg

date READING

31/01/2009 - 150

01/02/2009- 200

02/02/2009- 230

03/02/2009- 270

04/02/2009- 280

05/02/2009- 310

System is considering the consumption for the period 01/02/2009 to 05/02/2009 as 1290(200230270280310). Actually the consumption should have taken as 310 - 150 = 160

(The RTP interface has been created with LIMIT02 with the result parameter as SUM of quantity above zero.)

Please guide me where i have wrong.

Thanks in advance...