Delta Electronics VFD-M Series User Manual page 94

This parameter sets the Ac drive address identification when using the RS-485 serial port for
communication.
Pr.89
Transmission Speed (Baud rate)
Settings 00
01
02
03
This parameter sets the transmission speed for communication on the RS-485 serial port
Pr.90
Transmission Fault Treatment
Settings 00
01
02
03
Pr.91
Time Out Detection
Settings 0.1 to 120.0 sec
0.0 disable
This parameter is used for ASCII mode. When the over-time detection is enabled, the
separation between characters cannot exceed 500 ms.
Pr.92
Communication Protocol
Settings 00
01
02
03
04
05
1. Computer Control
Revision May 2008, ME14, SW V3.04
4800 bps
9600 bps
19200 bps
38400 bps
Warn and Continue Operating
Warn and RAMP to Stop
Warn and COAST to Stop
Keep Operation without Warning
Modbus ASCII mode, <7,N,2>
Modbus ASCII mode, <7,E,1>
Modbus ASCII mode, <7,O,1>
Modbus RTU mode, <8,N,2>
Modbus RTU mode, <8,E,1>
Modbus RTU mode, <8,O,1>
Chapter 4 Parameters|
Factory Setting: 01
Factory Setting: 03
Factory Setting: 0.0
Factory Setting: 00
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