siemens sitrans P ped sep differential pressure transmitter

[shkoko2000]

i have siemens sitrans P ped sep differential pressure transmitter used for measuring flow is it have square root built in or i must built equation at plc and how i know that from manual

 

[danw]

>how i know that from manual

Siemens manual are pdf format. Open the manual in a pdf reader and search the manual for the word square, then see if any 'hits' apply to a square root function.

Only DP transmitters will have a square root function.

Can you provide a link to the "siemens sitrans P ped sep" spec sheet or manual?

The term "ped sep" appears on Siemens stainless rivet tags, but no one knows what it means.

 

[osmanmom]

From manual user,

Pressure Equipment Directive (PED)

Sound Engineering Practice (SEP)

I also dont know.

 

[boneless]

As Osmanmom says PED and SEP are directives. We use PED for pressure vessel design.

I think you can either activate or deactivate the square root function in the DP transmitter. Probably using HART.