Ricky - I am facing the same issue where we used the AB30 gateway and = will be using the FBM230. I have had to use the FBM224 for MODBUS in applications where I had used = the MODBUS Integrator 30. Very similar to the FBM 230 issue. Except the = FBM230 series needs drivers installed before it knows it is supposed to talk to = DH+ device and not MODBUS or something else. In answer to your question. Yes, you will have a lot of new = configuration ahead of you. PAKIN's, PAKOUT, IIN, IOUT etc. There will be some configuration files instead of MDSCAN. But there is some good news too. There appears to be better diagnostic capability with the new foreign device interfaces. And they reside in = the I/O cabinet.... closer to the foreign device.=20 Bill Walters Chief Engineer Sinclair Wyoming Refining Company -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] = On Behalf Of Ricky.Cash@xxxxxxxxx Sent: Thursday, May 03, 2007 11:08 AM To: foxboro@xxxxxxxxxxxxx Subject: [foxboro] AB30 TO FBM231 I have several AB30 gateways communicating with PLC5 processors in my=20 system. I am making plans to upgrade to the mesh system which would=20 include FBM231 comm modules to replace these gateways. The FBM231 = doesn't=20 support the MCIN and MCOUT blocks that I now use, it looks like I would=20 have to use PAKIN and PAKOUT blocks. Has anyone on the list been through = this upgrade? I really don't want to do a complete rebuild of the = gateway. Thanks for any help you can provide, Ricky Cash Process Control Engineer Greif Inc. Amherst VA CONFIDENTIALITY NOTICE: This message and its contents are confidential = and are intended solely for the use of the addressee. If you are not the intended recipient, you are hereby notified that any = use, dissemination, distribution, or copying of this message and its contents = is strictly prohibited. In addition, please contact the sender by e-mail = and delete the original message immediately. Thank you for your = cooperation. =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