C.2 Communication Specifications
BACnet specifications appear in the following table:
Item Specifications
Interface
MS/TP (Master-Slave/Token-Passing)
RS-485
Communication Parameters
Communication Speeds: 1200
<1>
, 2400
<1>
, 4800
<1>
, 9600, 19200, 38400, 57600, 76800, 115200
bps
Protocol BACnet MS/TP
Max Number of Bypasses 127 per MS/TP Network Segment
<1> Selecting these settings will trigger an oPE29 error when using BACNet communication in bypass controller software versions VST800400 and
later.
C.2 Communication Specifications
YASKAWA ELECTRIC SIEP YAIZ1B 01E YASKAWA AC Drive – Z1000 Bypass Technical Manual
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C
BACnet
Communications