The is a SCI for ain blocks that does not look at the 1 st 3/4 % flow. = This works with flow and square root functions. If everything in the = field is correct I would choose the sci of 7 for a 4 to 20 MA signal. -----Original Message----- From: Jaime Claramunt R. (Inforsa) [mailto:jclaramunt@xxxxxxxxxxxxxxx] Sent: Tuesday, May 18, 2004 2:28 PM To: foxboro@xxxxxxxxxxxxx Subject: [foxboro] just a tip hey list, does anybody have a tip for this ... we have some flowmeters (AIN) that still indicates some when there is no flow... this is used then in ACCUM blocks, and I want to find the way to = indicate this block to accumulate only values over a low limit...with limits ? clamping ? (without hold ...) thanks jaime Claramunt INFORSA Paper Mill =20 =20 _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html =20 foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: = mailto:foxboro-request@xxxxxxxxxxxxx?subject=3Djoin to unsubscribe: = mailto:foxboro-request@xxxxxxxxxxxxx?subject=3Dleave =20 _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave