ME31-XAXX0600
I/O Networking Module
Page 1: ...ME31 XAXX0600 I O Networking Module...
Page 2: ...13 1 4 1 Analog quantity range 13 1 4 2 Trigger mode 13 1 4 3 Analog input engineering quantity shaping value and engineering quantity floating point value 14 1 4 4 AI Filtering parameters 14 4 2 Mod...
Page 3: ...serManual_CN Copyright 2012 2023 Chengdu Ebyte Electronic Technology Co Ltd II 4 6 3 Network related register 20 4 6 4 Modbus command operation 21 5 Host computer 24 5 1 Acquisition and control 24 5 2...
Page 4: ...local Modbus addresses through the serial port network port 1 2 Features Good for standard Modbus RTU protocol and MODBUS TCP protocol Work with various configuration software PLC touch screen RS485 a...
Page 5: ...tronic Technology Co Ltd ME31 XAXX0600_UserManual_CN Copyright 2012 2023 Chengdu Ebyte Electronic Technology Co Ltd 2 1 3 Application typology diagram Network port application topology Serial port app...
Page 6: ...ith factory parameter 2 1 Devices required ME31 XAXX0600 12V SMPS USB to RS485 Computer RJ45 Cable More cables 2 2 Device connection 2 2 1 RS485 connection Note When the 485 bus high frequency signal...
Page 7: ...ove the anti interference and reliability of data communication 2 2 1 AI analog input connection 2 2 2 Simple use Wiring The computer is connected to the RS485 interface of ME31 XAXX0600 through USB t...
Page 8: ...echnology Co Ltd 5 Step 2 Open the network assistant select the TCP client enter the remote host IP192 168 3 7 default parameters enter the port number 502 default parameters and select HEX to send 2...
Page 9: ...To test other function according to below table Function function code Command Read AI first channel collected value 0x04 00 1D 00 00 00 06 01 04 00 64 00 01 Read AI all collected value 0x04 00 1F 00...
Page 10: ...0600_UserManual_CN Copyright 2012 2023 Chengdu Ebyte Electronic Technology Co Ltd 7 Function function code Command Read AI first channel collected value 0x04 01 02 04 00 64 00 00 08 79 CC01 70 15 Read...
Page 11: ...s TCP Modbus RTU MODBUS Device address Modify via Modbus command and computer AI input AI channels 6 channel Acquisition properties Single end input Input type 0 20mA 4 20mA AI resolution 3 Acquisitio...
Page 12: ...l port 502 Subnet mask 255 255 255 0 Gateway address 192 168 3 1 DHCP Off Local MAC Depending on chip fixed Target IP 192 168 3 3 Target port 502 DNS server 114 114 114 114 Active upload Off UART para...
Page 13: ...Chengdu Ebyte Electronic Technology Co Ltd ME31 XAXX0600_UserManual_CN Copyright 2012 2023 Chengdu Ebyte Electronic Technology Co Ltd 10 3 3 Dimensions...
Page 14: ...28V 5 08mm Phoenix terminal 7 VCC Positive pole of power input terminal DC 8V 28V 5 08mm Phoenix terminal 8 AI3 Analog input channel 3 supporting 0 to 20mA current input 5 08mm Phoenix terminal 9 GND...
Page 15: ...erface 17 GND Channel 2 analog input ground 5 08mm Phoenix terminal 18 AI2 Analog input channel 2 supporting 0 to 20mA current input 5 08mm Phoenix terminal 19 GND Channel 1 analog input ground 5 08mm...
Page 16: ...or writing If the writing sampling range parameter is 2 the device takes 1 as the sampling range parameter and Modbus does not return an error command 1 4 2 Trigger mode 1 Not triggered mode off 2 Ris...
Page 17: ...egister is 0x00C8 the register type is input register and the read function code is 0x04 This method returns two registers representing one channel 1 4 4 AI Filtering parameters The filtering paramete...
Page 18: ...a frame description TCP frame format Transaction ID Protocol ID Length Device Address Function Code Data Segment 2 Bit 2 Bit N 2 Bit 1 Bit 1 Bit N Bit Transaction identification It can be understood a...
Page 19: ...is 20 bytes 4 4 3 Network parameter Unless otherwise specified The following network related parameters default to IPV4 related parameters 1 MAC of the device the user can obtain it by reading the sp...
Page 20: ...aud rate code value table 0x0000 1200 0x0001 2400 0x0002 4800 0x0003 default 9600 0x0004 19200 0x0005 38400 0x0006 57600 0x0007 115200 2 Check digit Check digit 0x0000 NONE 0x0001 ODD 0x0002 EVEN 4 5...
Page 21: ...correct password input and enter the configuration interface password interface default password 0000 short press the middle to verify the password left and right buttons to switch password bits up an...
Page 22: ...ss any button to exit sleep mode When the screen is dormant the efficiency of device program operation will be improved 4 6MODBUS parameter setting 4 6 1 DI register list Register function Register ad...
Page 23: ...y address 0x08A0 Holding register 2 RW Default 192 168 3 1 R 0x03 W 0x06 0x10 Register function Register address Register type Quantity Operation Data Range Remarks Related function codes Module addre...
Page 24: ...ding register 1 RW 0x0000 prohibited Other Send in 1 65535s R 0x03 W 0x06 0x10 MOSBUS TCP RTU conversion 0x08E8 Holding register 1 RW 0 turn off 1turn on R 0x03 W 0x06 0x10 MODBUS addrss filtering 0x0...
Page 25: ...de Register first address Operation method CRC check code DO1 coil conduction Use the 0F function code as the command to write multiple coils for example 01 0F 00 00 00 04 01 0F 7E 92 Modbus address F...
Page 26: ...llowing values 01 06 05 78 00 01 C8 DF Modbus address Function code Register address Write value CRC check code If the modification is successful the 0x0578 register data is 0x0001 and the pulse outpu...
Page 27: ...to the device 1 The device can be configured by selecting interfaces serial network If you choose a network port you need to first select the network card before searching for devices 2 If you select...
Page 28: ...ter IO monitoring The following is the IO monitoring screen display 5 2 Parameter Configuration Interface Step 1 Connect the device according to Collection and Control Step 2 You can configure device...
Page 29: ...du Ebyte Electronic Technology Co Ltd 26 Step 3 After configuring the parameters click to download them In the log output you will see a prompt stating that the parameters have been successfully saved...
Page 30: ...rks Issued by 1 0 2023 06 06 First version LT About us Technical support support cdebyte com Documents and RF Setting download link http www cdebyte com Thank you for using Ebyte products Please conta...