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add abbreviation on data table


fdec Mar 29, 2011 02:06 PM

hello

just another thing

for measuring the wind direction with a windvane thies, i measure the average, stdv, max and min
but in my data table, it's write windvane ; windvane_stdv ; windvane_max ; windvane_ min

so why it's not written windvane_avg ?

it would be nice if we could bring up but i cannot see where it's possible.

if you have an idea.

while waiting to read you

françois declercq


Dana Mar 29, 2011 03:59 PM

Hello Francios,

You can use the FieldNames instruction immediately after an output instruction in the datatable, to change the name to anything you like.

Regards,

Dana


jra Mar 29, 2011 08:17 PM

Francois,

Please post your DataTable and which OS is running in your datalogger.

If your DataTable has an output instruction something like this: Average (1,windvane,FP2,False). The fieldname associated with that output will be windvane_avg. If your DataTable is using a Sample instead of Average instruction the fieldname will be as you described.

Regards,
Janet


fdec Apr 1, 2011 01:00 PM

dear dana and janet

thank you for your answers

please find an extract of my database.

in my cr3000, the OS is the n° 7

Define Data Tables
DataTable(Table1,True,-1)
DataInterval(0,10,Min,0)


'enregistrement de la girouette principale

WindVector (1,anemom,girouet,FP2,girouet=NaN,0,0,4)
FieldNames("girouet,girouet_Std")
Maximum(1,girouet,FP2,False,False)
Minimum(1,girouet,FP2,False,False)

as you describe I think that I must add instruction fieldnames for the windvane average!

thanks you

while waiting to read you

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