C.2 Communication Specifications - YASKAWA U1000 iQpump MATRIX Drive User Manual

C.2 Communication Specifications

MEMOBUS/Modbus specifications appear in
Item
Interface
Communications Cycle
Communication Parameters
Protocol
Maximum Number of Slaves
YASKAWA TOEPYAIUPW01A YASKAWA AC Drive - U1000 iQpump Matrix Drive User Manual
Table C.1:
Table C.1 MEMOBUS/Modbus Communications Specifications
RS-422, RS-485
Asynchronous (Start-stop synchronization)
Communication Speeds
Available
Data length
Parity
Stop bit
MEMOBUS/Modbus (using RTU mode only)
31 drives (RS-485)
C.2 Communication Specifications
Specifications
1.2; 2.4; 4.8; 9.6; 19.2; 38.4; 57.6; 76.8; 115.2 kbps
8-bit (fixed)
Select even, odd, or none
1-bit (fixed)
C
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