ICP DAS USA UA-5200 Series User Manual page 26

After click the【(Master) Modbus RTU / OPC UA】, follow the "Step Box" to complete the
6 steps: (The step with a bold underline means it is the current step.)
Step 1. Controller COM Port Setting
This step sets up the COM port of the UA series controller to connect with the module
and the communication setting.
<This Example>
The UA-5231 uses the ttyO5 port to connect with the M-7055D, so set the Serial Port:
ttyO5. The M-7055D module default setting is "9600, 8, N, 1", so set Baud Rate: 9600,
others need not to change. After setting, click [Save] button to save the current
settings. (The user also can save the whole project until the step 5 of "Save Project".)
Note: If user uses other port to link other module, or the module is not in the default
state, please set this step according to your case. The M-7055D default state
can be found in the Module CD or the
UA-5200 Series User Manual V4.3
Product Web Site
26
ICP DAS
.