|
|
Rank: Newbie
Groups: Member
Joined: 7/1/2011
Posts: 7
Location: USA
|
Hi
I wan to use PI Expression under Sample DATA
I want to take Average of 3 tags
I need help how to write that expression
is it
Avg('tag1'+'tag2'+'tag3)
???
plz help
Thanks
|
|
|
|
|
OSIsoft vCampus is a subscription-based, online offering that consists of providing everything people need to develop applications on the PI System. We invite you to take a "tour" of the OSIsoft Virtual Campus - also feel free to consult the FAQ or contact OSIsoft vCampus for more details.
|
|
|
Rank: Advanced Member
Groups: Member
Joined: 4/7/2011
Posts: 137
Location: KZN, South Africa
|
With this expression you are actually adding the values, you should this construct.
Avg('tag1','tag2','tag3')
|
|
|
Rank: Newbie
Groups: Member
Joined: 5/7/2012
Posts: 1
|
The thread is very interesting and informational for me.I would like to join this discussion group..Thanks car upholstery
|
|
|
|
Guest
|
