E 2 Communication Speci Ications - YASKAWA CIMR-ZU A Series Programming Manual

For hvac fan and pump, 200/400 v class: 2.2 to 110/370 kw 3 to 150/500 hp
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E 2 Communication Speci ications

MEMOBUS/Modbus specifications appear in the following table:
Item
Interface
Communications Cycle
Communication
Parameters
Protocol
Max Number of Slaves
RS-422, RS-485
Asynchronous (Start-stop synchronization)
Communication Speeds
Available
Data length
Parity
Stop bit
MEMOBUS/Modbus (using RTU mode only)
31 drives (using RS-485 only)
Speci ications
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)
E 2 Communication Speci ications
E
1

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