
www.a-ts.cn A-TS Technology RT20
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Contents
Forward....................................................................................................................3
Contents ..................................................................................................................5
1 Safety Precautions................................................................................................7
1.1 General precautions......................................................................................7
2 Product Information...............................................................................................9
2.1 Product introduction.......................................................................................9
2.2 Order number................................................................................................9
2.3 Technical specifications...............................................................................10
3 Installation and Wiring.........................................................................................13
3.1 Installation...................................................................................................13
3.1.1 Installation environment .......................................................................13
3.1.2 Products appearance and dimensions.................................................14
3.1.3 Installation direction .............................................................................15
3.1.4 Installation space .................................................................................15
3.2 Wiring and terminals....................................................................................17
3.2.1 Wiring diagram.....................................................................................17
3.2.2 Strong power terminals ........................................................................18
3.2.3 Command terminal CN3.......................................................................21
3.2.4 Encoder terminal CN4/CN5 definition ..................................................25
3.2.5 USB debugging port CN1 definition .....................................................29
3.2.6 RS485 communication port CN2A/CN2B definition..............................30
3.2.7 Wiring of three control mode................................................................31
4 Display and Keyboard Operation........................................................................34
4.1 Basic operation............................................................................................34
4.2 Menu level one............................................................................................35
4.3 Menu level two.............................................................................................36
4.3.1 Monitoring ............................................................................................36
4.3.2 Parameter setting (Pa/Fn parameter)...................................................38
4.3.3 Parameter management.......................................................................39
4.3.4 Speed test run......................................................................................41