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Ebyte 8DO, User Manual

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Chengdu Ebyte Electronic Technology Co.,Ltd.

【

8DO

】

MA01 -XXCX0080 User Manual

Copyright ©2012–2021

，

Chengdu Ebyte Electronic Technology Co.,Ltd.

28

Figure 6-3-3 Device Status Query (Advanced Settings Interface).

6.4 Device status control

Device status control, device support for Modbus standard command control. Configuration software graphical

control is also supported.

Example: Control the device and turn on the DO-1 output port.

Method 1:Software graphical operation, click on the menu button control.

Figure 6-4-1 Software Graphic Operation

Method 2:Enter instruction control.

Summary of Contents for 8DO

Page 1: ...1 8DO MA01 XXCX0080...

Page 2: ...Switch output DO 14 4 1 1 Switch output DO description 14 4 2 2 Switch output DO mode settings 14 4 2 Device address 15 4 2 1 Device address 15 4 2 2 Hardware address dial switch 15 4 2 3 Software ad...

Page 3: ...tronic Technology Co Ltd 2 7 2 Instruction format partial 31 7 2 1 Read DO output coil status 31 7 2 2 Read Hold Register 31 7 2 3 Write a single hold register 32 7 2 4 Write multiple hold registers 3...

Page 4: ...roduction use modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited The information contained herein is provid...

Page 5: ...o achieve remote control function of the serial I O networking module also known as remote IO Features Support for modbus RTU protocols Support for all types of configuration software PLC touch screen...

Page 6: ...s IO devices are required to prepare computers converters power supplies screwdrivers and other related accessories before use Here s how it works Table 2 1 1 Preparation List serial number Devices qu...

Page 7: ...S485 Figure 2 2 2 Communication RS485 Wiring Diagram 2 2 3 Overall wiring diagram 1 After power is on on the device the power LED POWER is on and the power supply to the device is ok 2 Analog input AI...

Page 8: ...Chengdu Ebyte Electronic Technology Co Ltd 8DO MA01 XXCX0080 User Manual Copyright 2012 2021 Chengdu Ebyte Electronic Technology Co Ltd 7 Figure 2 2 3 Overall wiring diagram...

Page 9: ...this 1 Open the serial port find the corresponding device port number Baud rate default 9600 click Open serial port Figure 2 3 2 Opens the serial port 2 In the device window click Search device and t...

Page 10: ...echnology Co Ltd 8DO MA01 XXCX0080 User Manual Copyright 2012 2021 Chengdu Ebyte Electronic Technology Co Ltd 9 Figure 2 3 3 Connecting devices 2 3 2 Device testing Figure 2 3 4 Device Testing Figure...

Page 11: ...alog input AI Switch volume output DO RS485 RS232 MA01 AXCX4020 4DI 2DO 4 way 2 way MA02 AXCX4020 4 way 2 way MA01 XACX0420 4AI 2DO 4 way 2 way MA02 XACX0420 4 way 2 way MA01 AACX2220 2DI 2AI 2D O 2 w...

Page 12: ...rity default no checks Stop bit 1 fixed Communication protocol Modbus RTU protocol The device address 1 to 247 default address 32 Software1 hardware 31 DO output The number of DO roads 8 way The DO ou...

Page 13: ...commended that RVV 2 x 0 75 wire 2 Ground 3 B RX RS485 corresponds to B It is recommended that RVSP 3 x 0 5 wire 4 A TX RS485 corresponds to A 5 GND The signal is grounded 6 DO1 Switch output channel...

Page 14: ...Co Ltd 8DO MA01 XXCX0080 User Manual Copyright 2012 2021 Chengdu Ebyte Electronic Technology Co Ltd 13 Figure 3 4 1 Dimensions 3 5 How to install The device supports positioning hole installation or...

Page 15: ...normally closed and disconnected When the LED is off the relay is not sucked normally open normally closed Figure 4 1 1 Switches output DO interface 4 2 2 Switch output DO mode settings 1 level mode D...

Page 16: ...ess defaultsto 32 hardware address 31 plus software address 1 device address 32 Device address settings range 1to247 Hardware address Implemented by dial switch 5 bit dial setting factory default is 3...

Page 17: ...ess 0 binary encoding Figure 4 2 3 Hardware Address 0 Example 2 Set hardware address 8 binary encoding Figure 4 2 4 Hardware Address 8 Example 3 Set hardware address 31 binary encoding Figure 4 2 5 Ha...

Page 18: ...address offset address Software address Users can make different settings depending on the scene The software address setting range is 1 to2 24 device address 1 to 247 and the software address defaul...

Page 19: ...nic Technology Co Ltd 18 5 Port wiring 5 1 Switch output DO port wiring 5 1 1 Output direct control load small power device within 1kW Figure 5 1 1 Output Direct Control Load Wiring Diagram 5 2 2 Outp...

Page 20: ...ctor 5 2 3 Output Control Contactor Contactor Control High Power 380V Device Figure 5 2 3 Output Control Contactor Wiring Diagram Note The figure above takes the contactor coil voltage AC 220V as an e...

Page 21: ...0080 User Manual Copyright 2012 2021 Chengdu Ebyte Electronic Technology Co Ltd 20 Figure 6 1 2 The software installation successfully opens the interface 6 2 Introduction to software features 6 2 1 I...

Page 22: ...ation serial number device model device address firmware version Figure 6 2 2 Device Window Interface 2 Serial parameter window Displays serial parameter information port baud rate data bit check bit...

Page 23: ...Window Interface 4 Switch input DI this feature is limited to DI enabled devices Displays the status of the digital input DI port Figure 6 2 4 Switch Input DI interface 5 Switch output DO Displays th...

Page 24: ...imited to AI enabled devices Displays the status of the analog input AI port current engineering volume indicated by a graphical pin Figure 6 2 6 Simulates input AI interface 7 Refresh the settings Su...

Page 25: ...6 2 8 Basic setup interface 1 Count demo Displays DI count information zeroing settings This feature is limited to DI enabled devices Figure 6 2 9 Count Demo Interface 2 DI related Set up the DI funct...

Page 26: ...e Multiple switch output DO ends can be set to follow one DI input not one switch output DO side to follow multiple DI inputs Follow mode is limited to DI enabled devices Figure 6 2 11 DO related inte...

Page 27: ...pports setting check bits which can be set none parity parity and no checks by default Figure 6 2 16 Check bit settings interface 6 3 Device status query The configuration software supports device sta...

Page 28: ...XXCX0080 User Manual Copyright 2012 2021 Chengdu Ebyte Electronic Technology Co Ltd 27 Figure 6 3 1 Device Status Query IO Demo Interface 2 Basic setup interface Figure 6 3 2 Device Status Query Basi...

Page 29: ...ettings Interface 6 4 Device status control Device status control device support for Modbus standard command control Configuration software graphical control is also supported Example Control the devi...

Page 30: ...8DO MA01 XXCX0080 User Manual Copyright 2012 2021 Chengdu Ebyte Electronic Technology Co Ltd 29 Device address 1 Function Turn on the DO 1 output Send 01 05 00 00 FF 00 8C 3A with CRC check bit Return...

Page 31: ...1500 0x05DC 4 DO pulse width RW 0x32 0xFFF 50 65535 duration of pulse in ms 0x03 0x06 0x10 41318 0x0526 4 Di counting method RW 0x0000 0x0002 0x0000 represents the rising edge count 0x0001 the falling...

Page 32: ...bus address The function code Register start address The number of output coils read CRC check code When the above command is sent to the device via the 485 bus the device returns the following values...

Page 33: ...te the value CRC check code If the modification is successful the 0x0578 register data is 0x0001 7 2 4 Write multiple hold registers Write multiple hold register commands using 10 function codes for e...

Page 34: ...on code Register address Write the value CRC check code DO1 coil on 7 2 6 Write multiple DO coil states Use the 0F function code to write a single command for example set do1 to pulse mode 20 0F 00 00...

Page 35: ...vised history version The revision date Revised description Maintainer 1 0 2021 08 30 The initial version LC About us Technical support support cdebyte com Documents and RF Setting download link www e...

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