Moxa Technologies MGate MB3000 User Manual

MGate MB3000 Modbus Gateway User Manual
50
Serial Settings
The MGate MB 3000 Series serial interface supports RS-232, 2-wire RS-485, 4-wire RS-485, and RS-422
interfaces. You must configure baudrate, parity, data bits, and stop bits before using the serial interface
with Modbus RTS/ASCII protocol. Incorrect settings will result in communication failures.
Serial settings
Parameter
Value
Notes
Baudrate
50 bps to 921600 bps
Parity
None, Odd, Even, Mark,
Space
Data bits
8
Stop bits
1, 2
Flow control
None, RTS/CTS, RTS
Toggle
RTS Toggle will turn off RTS signals when there is no data to
be sent. If there is data to be sent, RTS will turn on before
data transmission and off after the transmission completes.
FIFO Enable, Disable
The internal buffer of UART. Disabling FIFO can reduce the
latency time when receiving data from serial
communications, but this will also slow down the throughput.
Interface
RS-232, RS-422, RS-485 2
wire, RS-485 4 wire
RTS on delay
0-100 ms
Only available for RTS Toggle
RTS off delay
0-100 ms
Only available for RTS Toggle

Moxa Technologies MGate MB3000 Specifications

General

Brand	Moxa Technologies
Model	MGate MB3000
Category	Gateway
Language	English