What is the eeprom level of your DCM or FBI10E? Are you running ladder logic in that FBM? -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] = On Behalf Of Spenlehauert, Bruno Sent: Monday, January 29, 2007 8:54 AM To: foxboro@xxxxxxxxxxxxx Subject: Re: [foxboro] FBM3 PIO communication error Sorry but it's a FBM7 card not a FBM3 like I said in my first message!! FBM07: number of EEPROM --> 61.1 software 61.1 In the CPs primary ECB: MPOLL=3D0 FIBER=3D0 BADALM=3D0 BAUD=3D4 CP60FT --> PRIM EEPROM REV 3.30 Yes, we try to change the letterbug. (No way!!) Yes, we try to delete the ecb block and re creating it. (No way!!) There are 61 cards behind the CP004E. (4 x FBM7) Yes, we use DCM10e interface module. We don't have a spare fieldbus isola= tor. We would like to make some tests during a shutdown (switch between t= wo fieldbus isolator). While waiting better, i think we will use the "TED PLUMB" idea and disabl= e auto switching. Thanks for your help. Bruno Spenlehauert. -----Message d'origine----- De : foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] D= e la part de TED PLUMB Envoy=C3=A9 : vendredi 26 janvier 2007 16:09 =C3=80 : foxboro@xxxxxxxxxxxxx Objet : Re: [foxboro] FBM3 PIO communication error Early on we had the same problem. What we found was that there was too =3D much difference in length between fieldbuses which made the attinuation =3D different. We disable auto switching because every time it wanted to =3D switch we'd get these errors. Now if a bus fails it will still switch bu= t =3D we don't get the recurring errors. Ted Plumb Departmental IS Coordinator II City of Salem tplumb@xxxxxxxxxxxxxxx 503-763-3484 503-588-6380 FAX 503-361-2203 or 503-588-6387 >>> Bruno.SPENLEHAUERT@xxxxxxxxxxxxxxxxxxxxx 1/25/2007 10:36 PM >>> Hello all, We changed our system from V4.03 to V7.11 (including new CP60 processors)= =3D and we have a recurrent FBM communication error: error occurs always on =3D the same FBM3 address POLDD3. Here is a copy of the smon_log: 2007-01-25 13:43:58 CP004E Equip =3D3D CP004E SYSMON -00056 Currently usi= ng =3D PIO bus A 2007-01-25 13:43:58 CP004E Equip =3D3D POLDD3 SYSMON -00069 Single PIO Bu= s =3D Access Error on B 2007-01-25 13:44:26 CP004E Equip =3D3D POLDD3 SYSMON -00071 Single PIO Bu= s =3D Access Recovery on B 2007-01-25 13:56:46 CP004E Equip =3D3D CP004E SYSMON -00057 Currently usi= ng =3D PIO bus B 2007-01-25 13:56:46 CP004E Equip =3D3D POLDD3 SYSMON -00068 Single PIO Bu= s =3D Access Error on A 2007-01-25 13:57:44 CP004E Equip =3D3D POLDD3 SYSMON -00070 Single PIO Bu= s =3D Access Recovery on A 2007-01-25 15:09:16 CP004E Equip =3D3D CP004E SYSMON -00056 Currently usi= ng =3D PIO bus A 2007-01-25 15:09:18 CP004E Equip =3D3D POLDD3 SYSMON -00069 Single PIO Bu= s =3D Access Error on B 2007-01-25 15:09:30 CP004E Equip =3D3D POLDD3 SYSMON -00071 Single PIO Bu= s =3D Access Recovery on B We tried to: 1)=09Make an EEprom update=3D20 2)=09Change the FBM 3)=09Move the FBM in another place 4)=09Change the FBM head 5)=09Unwire all the signals coming to the board Problem keep the same: does anybody know how to fix the problem?=3D20 Thank you in advance. SPENLEHAUERT Bruno bruno.spenlehauert@xxxxxxxxxxxxxxxxxxxxx=3D20 Maintenance Polym=3DE8re P=3DF4le Europ=3DE9en de D=3DE9veloppement=3D20 F-54810 LONGLAVILLE Phone 03 82 44 80 44 / Fax 03 82 44 80 85 =3D20 ----------------------------------------- Disclaimer: This e-mail communication and any attachments may contain confidential and privileged information and is for use by the designated addressee(s) named above only. If you are not the intended addressee, you are hereby notified that you have received this communication in error and that any use or reproduction of this email or its contents is strictly prohibited and may be unlawful. If you have received this communication in error, please notify us immediately by replying to this message and deleting it from your computer. Thank you. =3D20 =3D20 _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). 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