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I'm fighting VS totalizers

Question asked by ErnyC on Jun 15, 2015
Latest reply on Jun 15, 2015 by ErnyC

Hello to everyone

I'm trying to work with totalizers.

Basically I want to understand how they work.

Attached two examples:

the first one works without problem

The second one doesn't work.

The only difference is that the second one use TotalCloseMode=EVENTCHANGE with eventexpr = BOD(*).

Can somebody explain me why it doesn't work?

PI Server version is: 3.4.380.36

TIA

Erny

 

 

Totalizer Point Attributes for: Test24_1

Descriptor: Totalizer Test TAG 1

 

archiving = 1

calcmode = TIMEWEIGHTED

compdev = 20

compmax = 28800

compmin = 0

compressing = 1

compvalue =

conversion = 24

datasecurity = piadmin: A(r,w) | piadmins: A(r,w) | PIWorld: A(r)

descriptor = Test Tot 24

engunits = MWh

eventexpr =

excdev = 10

excmax = 600

excmin = 0

filterexpr =

function = TOTAL

movingcount = 1

offset = +0H

offset2 = +0M

options =

pctgood = 85

period = +24H

period2 = +2M

ptsecurity = piadmin: A(r,w) | piadmins: A(r,w) | PIWorld: A(r)

ratesamplemode = NATURAL

reportmode = RAMPING

scan = 1

shutdown = 0

sourcetag = 1_PDP_PT_MIN_M

span = 10000

step = 0

tag = Test 24

totalclosemode = CLOCK

typicalvalue = 50

 

 

 

Totalizer Point Attributes for: Test24_2

Descriptor: Totalizer Test TAG

 

archiving = 1

calcmode = TIMEWEIGHTED

compdev = 20

compmax = 28800

compmin = 0

compressing = 1

compvalue =

conversion = 24

datasecurity = piadmin: A(r,w) | piadmins: A(r,w) | PIWorld: A(r)

descriptor = Totalizer Test TAG

engunits = MWh

eventexpr = BOD(*)

excdev = 10

excmax = 600

excmin = 0

filterexpr =

function = TOTAL

movingcount = 1

offset = +0H

offset2 = +0M

options =

pctgood = 85

period = +1H

period2 = +2M

ptsecurity = piadmin: A(r,w) | piadmins: A(r,w) | PIWorld: A(r)

ratesamplemode = NATURAL

reportmode = RAMPING

scan = 1

shutdown = 0

sourcetag = 1_PDP_PT_MIN_M

span = 10000

step = 0

tag = 1_PDP_PT_MIN_M_DAY_TOT

totalclosemode = EVENTCHANGE

typicalvalue = 50

zero = 0

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