Moxa OnCell G3110-HSPA [110/172] Port communication parameters

OnCell G3100 Series Additional Serial Port Settings

12-2

Port Communication Parameters

Port alias: This optional field allows you to assign an alias to a port for easier identification.

Serial Parameters

ATTENTION

The serial parameters for the each serial port on the

OnCell G3100 should match the parameters u

sed by the

connected

serial device. You may need to refer to your serial device’s user’s manual to determine the

appropriate

serial communication parameters.

Baudrate (default=115200 bps): This field configures the port’s baudrate. Select one of the standard

baudrates from the dropdown box, or select Other and then type the desired baudrate in the input box.

ATTENTION

the port requires a special baudrate that is not listed, such as 500000 bps, you may can select the

Other

option

and enter the desired baudrate into the text box. The OnCell G3100 will automatically calculate the

closest

supported baudrate. The margin for error will be less than 1.7% for all baudrates under 921600 b

ps.

Data bits (default=8): This field configures the data bits parameter. Note: If data bits is set to 5 bits, stop bits

will automatically be set to 2 bits.

Stop bits (default=1): This field configures the stop bits parameter. Note: If data bits is set to 5 bits, stop bits

will automatically be set to 1.5 bits.

Parity (default=None): This field configures the parity parameter.

Flow control (default=RTS/CTS): This field configures the flow control type.

FIFO (default=Enable): This field enables or disables the 128-byte FIFO buffer. The OnCell G3100 provides

FIFO buffers for each serial port, for both the Tx and Rx signals. Note, however, that you should disable the

port’s FIFO setting if the attached serial device does not have a FIFO buffer of its own. This is because a serial

device that does not have its own buffer may not be able to keep up with data sent from the OnCell’s FIFO

buffer.

Interface (default=RS-232): You may configure the serial interface to RS-232, RS-422, RS-485 2-wire, or

RS-485 4-wire.