PUSR USR-W630s - Time Triggered Mode; Length Trigger Mode

USR-W630s User Manual
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Items
Description
Default
Baud Rate
To set the baud rate of RS232 or RS485, you can set:
1200/2400/4800/9600/19200/38400/57600/115200/230400
Note: Only RS485 supports 230400
115200
Data Bits
Range: 7,8
8
Stop Bits
Range:1,2
1
Parity
Range: NONE/ODD/EVEN
None
Packaging Interval
Unit: ms,
Range: 10-60000ms
50
Packaging Length
Unit: Bytes
Range: 5-1500 Bytes
1000
5.1.1. Time triggered mode
When W630s receives data from UART, it will continuously check the interval between two adjacent bytes. If
the interval is greater than or equal to a certain "time threshold", then it is considered that a frame has ended,
otherwise data will be received until it is greater than or equal to the packing length (default is 1000 bytes). USR-
W630s will send this frame of data to the network as a packet. The "time threshold" here is the packaging interval.
The settable range is 10ms~255ms. Factory default 50ms.
5.1.2. Length trigger mode
When W630s receives data from UART, it will continuously check the number of bytes received. A frame is
considered complete if the number of bytes received reaches a certain "length threshold". USR-W630s sends this
frame data to the network as a TCP or UDP packet. The "length threshold" here is the packaging length. The
settable range is 5~1500 bytes. Factory default 1000.