10 November 2011

Simple PI Performance Equation Totalizer Tags To Track Counter

#Courtesy of Fairuz from Tanjung Bin#

If u need to create a tag which auto-calculate or auto-track time lapse based on certain digital tags, see below..

archiving 1
changedate 40843.60343
changer TBPPPISERVER\Administrator
compdev 0.1
compdevpercent 0.5
compmax 5
compmin 0
compressing 1
convers 1
descriptor Wall Deslagger 1R Rest Time
digitalset
displaydigits -5
engunits min
excdev 0
excdevpercent 0
excmax 5
excmin 0
exdesc IF 'TBP.U10.10HCB21BN001.cs' = "TRUE" then 'TBP.U10.RestTimeWD1R'+ 1 else 0
filtercode 0
instrumenttag
location1 0
location2 0
location3 0
location4 1
location5 0
pointid 28769
pointsource C
pointtype float32
ptclassname classic
ptsecurity piadmin: A(r,w) | piadmins: A(r) | PIWorld: A(r)
recno 18045
scan 1
shutdown 1
sourcetag
span 20
squareroot 0
srcptid 0
step 1
totalcode 0
typicalvalue 10
userint1 0
userint2 0
userreal1 0
userreal2 0
zero 0

17 September 2011

Linear and Non-Linear Flowmeter

There are two broad meter types, linear and differential (nonlinear) producer. The output of linear meters is proportional to flow rate. The output of differential producers is proportional to the flow rate squared. The preferred meter for measurement of liquids is a linear meter. Table 14.1 lists various meter types for volume determination.

Published Papers from International School of Hydrocarbon Measurement

Metering people... u will appreciate these papers.. it's just amazing..

http://help.intellisitesuite.com/Hydrocarbon/