System and Security
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14.10 Set RS-485
RS-485 is used to connect the device to external device. You can use RS-485 to transmit
the data between the device and the computer or terminal when the communication distance
is too long.
Before You Start
Connect the device and computer or termial with RS-485 cable.
Steps
1. Go to
Configuration
System
System Settings
RS-485
.
2. Set the RS-485 parameters.
Note
You should keep the parameters of the device and the computer or terminal all the same.
3. Click
Save
.
14.11 Set Same Unit
Set the same temperature unit and distance unit. When you enable this function, the unit
cannot be configured separately in other setting pages
Steps
1. Go to
Configuration
System
System Settings
Unit Settings
.
2. Check
Use Same Unit
.
3. Set the temperature unit and distance unit.
4. Click
Save
.
14.12 Security
You can improve system security by setting security parameters.