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Capfast device Instantiation from RDB

Capfast device Instantiation from RDB. Generated from relational data base. Macros for: - device names - hardware types - instance params. Hardware addresses only at this level. PLC – interlock visualization / verification. Naming convention EPICS <<>> PLC Interface definition EPICS <<>> PLC

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Capfast device Instantiation from RDB

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  1. Capfast device Instantiation from RDB Generated from relational data base Macros for:- device names- hardware types- instance params Hardware addresses only at this level

  2. PLC – interlock visualization / verification • Naming convention EPICS <<>> PLC • Interface definition EPICS <<>> PLC • 16-bit status register • 8 interlock status bits • each interlock status bit can be a summary (..AND..AND…)

  3. Step-by-step • Capture interlock spec in RDB • Program PLC (Modicon, Modsoft) • Print PLC program to file • Perl tool mod2cp >>> meta file • Perl tool AdlBuild >>> .adl files • Report interlocks from RDB • Perl tool ModCheck >>> interlock verification Steps 1, 4, 5, 6, 7 integrated in web-app

  4. On/off control Interlock ok summary Interlock bypass • Device with 1-bit control

  5. Interlock ok summary

  6. Time:10:15:25 Date:11/09/04 Segment: 05 Network: #00093 Page: 99 • Time: 10:15:25 Date: 11/09/04 ISAC2_VE.ENV Page: 100 • Segment: 05 Network: #00094 • |IMSRV25_BA IMSRV25_BA IMSRV25_BA IMSRV25_BA IMSRV25_BA IMSRV25_BA IMSRV25_BA IMSRV25_ST • |D1 D2 D3 D4 D6 D7 D8 ATINT • 1+--+/+--------+/+--------+/+-----+--+/+-----+--+/+--------+/+--------+/+-----+---( ) • | 013120 013119 013118 | 013117 | 013115 013114 013113 | 013106 • |device bad device bad device bad|device bad|device bad device bad device bad|device • |interlock interlock interlock |interlock |interlock interlock interlock |interlock • |stat stat stat |stat |stat stat stat |status • | | | | • | |IMSRV25_BA| | • | |D5 | | • 2+ +--+/+-----+ | • | 013116 | • | device bad | • | interlock | • | stat | • | | • |IMSRV25_ST | • |ATON | • 3+--+ +-----------------------------------------------------------------------+ • | 013110 • |device on • |status • | • 4+ • | • | • |IMSRV25_DR IMSRV25_SP • |VOFF ARE4 • 5+--+ +-----+---( ) • | 021106 | 024044

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