We also use INT30s connected to AB PLCs. But, we use SCI 19 and SCI 12. SCI values 11-19 are reserved. I know what two of them are. SCI 19 gives us an integer input range of 0-4095 SCI 12 gives us an integer input range of 0-32767 I will look for the documentation (it's here somewhere), but a quicker answer might be to look and see what the span of your AIN is set to. Chuck Jones Automation Technologist Tate & Lyle -- Lafayette Plant Office 765.477.5324 | Cell 765.586.5290 -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On Behalf Of BrianLong Sent: Monday, April 23, 2007 11:40 AM To: Foxboro Subject: [foxboro] AIN - SCI Can anyone tell me what an SCI of 14 does for an AIN? I don't show this as a valid SCI in any doc's. The AIN resides in an INT30 tied to an AB PLC. =20 Thanks, Brian Long Arkasnas Kraft ***************************************************************************= ************************** This email and any files transmitted with it are confidential and intended = solely for the=20 use of the individual or entity to whom they are addressed. If you are not = the intended=20 recipient or the person responsible for delivering the email to the intende= d recipient, be=20 advised that you have received this email in error that any use, disseminat= ion,=20 forwarding, printing, or copying of this email is strictly prohibited. If = you have received=20 this email in error please notify the sender immediately. Please note that = we reserve=20 the right to monitor and read any emails sent and received by the Company i= n=20 accordance with and to the extent permitted by applicable legal rules. ***************************************************************************= ************************** _______________________________________________________________________ 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