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Table of Contents
1.
Main Specifications…………………………………………………………………...…………………………3
2. Get Ready………………………………………………
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2.1 Wiring……..…….…………………………..…………
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…………………………4
3. The Connector Specifies the Table.……………………………
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…………………….4
3.1CN1 (power supply)………………………….…………………
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3.2 CN2 (motor wiring)…………..……………………………….………
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3.3 CN3 (holding brake output)…..……………………..
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3.4 CN4 (encoder input)...……………………….……………
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3.5 CN5 (I/O)……………………..……………………………….…
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3.6 CN6 (IN) / CN7 (OUT)(RS485)..…………….………………………
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………….7
3.7 SW1 (Set the switch)….……..……………………………….…………
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……....8
4. Input Loop Diagram..…….…………………………………………………………
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.....9
5. Output Loop Diagram…...…………………………………………………………
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..11
6. LED Indicator…………….……………………………………
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7. Form Factor (mm)…..…...…………………………………………
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8. Control Parameters……...………………………………………………
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8.1 Controller Basic Status (Class 01)………….………………………
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8.2 Basic Parameter Settings (Class 02)……………………….…………
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……...15
8.3 Closed-Loop Parameter Setting (Class 04)…………………..……….
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….....15
8.4 Control Parameters (Class 06)……………...……………………………
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..….16
8.5 Input Block Designation (Class 06)………………………….………………
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..17
8.6 Output Block Designation (Class 07)……....……………………………….
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..18
8.7Multi-Segment Position Mode (Class 08)…..……………………………….
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.19
9. Message Format..…..…...………………………………………………………….
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..23
10. MODBUS Transactions..…………………………………………………………
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...25
10.1 Definition of MODBUS Transactions..…….………………………………
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..25
10.2 MODBUS Responds Normally……….…………………….………………
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...26
10.3 MODBUS Exception Response…………...…..……………..……….…
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.…..26
11. Data Encoding………………………………………………………………………
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.....26
12. Definition of Public Function Code and Description of Function Code………...
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...27
12.1 03 (0x03) Read hold registers……………...………………………………
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..27
12.2 06 (0x06) Write a single register….….…………………….………………
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..29
12.3 16 (0x10) Write multiple registers………....…..……………..……….…
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.….31
13. MODBUS Master Node Working Mode…..………………………………………
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.....34
14. MODBUS Address Rules….……………………………………………………….
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..34
15. Master/Slave Communication Timing Diagram…………………………………..
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...35
16. RTU Transmission Mode..………………………………………………………….
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...36
17. CRC Check……………....…………………………………………………………..
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.37
18. Line-MODBUS Definition.…………………………………………………………
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...41
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