Memobus/Modbus Communications - YASKAWA A1000 HHP Programming Manual

Appendix: B

MEMOBUS/Modbus Communications

B.1 MEMOBUS/MODBUS CONFIGURATION...........................................................314
B.2 COMMUNICATION SPECIFICATIONS................................................................315
B.3 CONNECTING TO A NETWORK.........................................................................316
B.4 MEMOBUS/MODBUS SETUP PARAMETERS...................................................319
B.5 DRIVE OPERATIONS BY MEMOBUS/MODBUS................................................322
B.6 COMMUNICATIONS TIMING...............................................................................323
B.7 MESSAGE FORMAT............................................................................................324
B.8 MESSAGE EXAMPLES.......................................................................................326
B.9 MEMOBUS/MODBUS DATA TABLE..................................................................328
B.10 ENTER COMMAND..............................................................................................344
B.11 COMMUNICATION ERRORS..............................................................................345
B.12 SELF-DIAGNOSTICS...........................................................................................346
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual 313