YASKAWA V1000 Series Installation & Start-Up Manual page 434

C.1 MEMOBUS/Modbus Basic Set-Up
MEMOBUS/Modbus communication can perform the following operations
regardless of the settings in b1-01 and b1-02:
• Monitor the operation status of the drive
• Set and read drive parameters
• Reset faults
• Input multi-function digital input commands
• Control multi-function digital and analog outputs.
Note: An OR operation is performed between the multi-function command input from the
master device and the command input from multi-function digital input terminals S3
to S8.
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YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)