Rtu - ICP DAS USA UA-5000 series User Manual

3.3.1.1. RTU

This section will show you the way to add, edit, and delete the Modbus RTU Master Driver in the
RTU page.
1. Edit the RTU task.
The Task settings:
Function items
Task Name
Polling Rate
Port
Baud Rate
Data Bits
Parity
Stop Bit
Give a task name.
Set a time interval for the command.
Choose a serial port number.
Please check which RS-232/485 port is in use.
Note: The wrong setting will cause the communication error.
Choose a baud rate.
Make sure the module's baud rate is correct.
Note: The wrong setting will cause the communication error.
The number of bits used to represent one byte of data.
Choose one way for the parity checking.
Options: None, Even, and Odd.
Choose the number of stop bit.
UA-5000 Series User Manual V.1.0.0
Description
Serial Settings
43
ICP DAS
Default
Task1
500
TtyO2
115200
8
None
1