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1-3-2. Interface description
The HMI of Xinje TS3 series is described as follows:
Used to set forced download, touch calibration, etc
Support RS232/RS485 communication
Support RS232/RS485/RS422 communication
USB flash disk can be inserted to store data, and USB
flash disk can be imported into the project
Connect USB cable to upload/download program
Support communication with TBOX, Siemens S7-1200,
Siemens S7-200 Smart and other Modbus TCP devices
1. Dial switch
TS3 series HMI has a set of 4-bit dial switches, which are located at the bottom right of the back. Its setting
functions are as follows:
USB flash disk import program
2. Communication port
(1) COM1 port pins definition
RS232 communication receive data
RS232 communication send data
RS485 communication signal +
RS485 communication signal -