EM500 Open-Loop Vector Control Inverter User Manual 12.2 P HYSICAL I NTERFACE .......................................................................................... 381 12.3 P ROTOCOL F ORMAT ............................................................................................. 382 12.4 P ROTOCOL D ESCRIPTION ..................................................................................... 404 12.5 E XAMPLE ............................................................................................................ 406 13. CANSINEE COMMUNICATION PROTOCOL .............................
411 13.1 A PPLICATION S COPE ............................................................................................ 411 13.2 P HYSICAL I NTERFACES ........................................................................................ 411 13.3 P ROTOCOL F ORMAT ............................................................................................. 412 13.4 B ROADCAST MESSAGES ....................................................................................... 420 13.5 A BNORMAL INFORMATION RESPONSE ...................................................................
420 13.6 I LLUSTRATE ......................................................................................................... 422 APPENDIX I. MULTI-FUNCTIONAL IO EXPANSION CARD (EC-IO-A1) ............................................................................................... 427 I.1 G ENERAL .............................................................................................................. 427 I.2 I NSTALLATION I NSTRUCTIONS .............................................................................. 427 APPENDIX II MULTI-FUNCTIONAL IO EXPANSION CARD 3 (EC-IO-A3) ...............................................................................................
430 I.3 E XPANSION T ERMINAL F UNCTION ....................................................................... 428 II.1 G ENERAL ............................................................................................................ 430 II.2 I NSTALLATION I NSTRUCTIONS ............................................................................ 430 II.3 E XPANSION T ERMINAL F UNCTION ...................................................................... 431 APPENDIX III PROFIBUS-DP EXPANSION CARD (EC-CM-P1) .. 432 III.1 G ENERAL ...........................................................................................................
432 III.2 I NSTALLATION I NSTRUCTIONS .......................................................................... 432 III.3 E XPANSION T ERMINAL F UNCTION .................................................................... 433 APPENDIX IV CANOPEN EXPANSION CARD (EC-CM-C1) ......... 435 IV.1 G ENERAL ........................................................................................................... 435 11