Table of Contents
Summary of Contents for HONGYUV HY-WDS2E
- Page 1 Maranata Madrid SL HY-WDS2E Ultrasonic Wind Speed & Direction Sensor Operating Manual Maranata Madrid SL Fresno 1 – Urb. Prado Norte 28110 Algete – Madrid – Spain/Portugal Phone: +34 91-6292106 Email: info@alphaomega-electronics.com...
-
Page 2: Working Principle
HY-WDS2E ultrasonic anemometer has advantage of light weigh, robust,no moving parts, free of maintenance and calibration on site, simultaneously output wind speed and direction. HY-WDS2E can be used in conjunction with a PC, data logger or other device, which has compatible communication protocol with it. -
Page 3: Technical Specification
Operating Manual 1 pcs 6 Package Notice By keeping HY-WDS2E well positioned in ex-work package when it’s being transferred to protect it from any potential damage. Maranata Madrid SL Fresno 1 – Urb. Prado Norte 28110 Algete – Madrid – Spain/Portugal Phone: +34 91-6292106 Email: info@alphaomega-electronics.com... - Page 4 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor 7 Appearance Sketch Maranata Madrid SL Fresno 1 – Urb. Prado Norte 28110 Algete – Madrid – Spain/Portugal Phone: +34 91-6292106 Email: info@alphaomega-electronics.com...
- Page 5 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor 8 Wiring Communication cable is six cores, connected as below Power Supply RS485 RS232 SDI-12 Heating 7-30VDC Power DB/TXD SDI-12 DC12-24V Black Yellow Green Brown Green White Note : Note:Final definition of cable wiring should be referred to sticker on cable. 1.Red-----Power + for anemometer 2.White--Power + for heater 3.Brown--RXD(RS232)
- Page 6 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor 9 Procedure of confirmation of wiring and communication 3 seconds after wiring of our Device and correctly configuring serial communication tool, our instrument will output characters “>System Startup” in ASCII(0A 3E 53 79 73 74 65 6D 20 53 74 61 72 74 75 70 0D 0A in HEX), which indicate that our instrument is powered up.
-
Page 7: Communication Troubleshooting
Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Communication troubleshooting Foreword:The most effective and efficient way to test a sensor is creating a test environment as simple as you can. We understand that you may integrate our sensors into your systems by connecting them to your data loggers, SCM platforms, data transmission units etc. - Page 8 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor For continuous monitoring or testing, please download our MODBUS software at: https://drive.google.com/file/d/1rIRxGtBkUb-S92mXKFbkweZ2CiIgzk3M/view NMEA0183 software https://drive.google.com/file/d/1ErXZFDejh-zGukGquy70Fe87GqawdVCE/view It request computer to install Net Framework version above 4.0.Link below on Microsoft Website: https://dotnet.microsoft.com/download/dotnet-framework/net472 Notice: Select “Store”...
- Page 9 The Ultrasonic Wind speed and Wind direction sensor 10 Installation Guidelines The HY-WDS2E has been designed to meet and exceed the stringent standards listed in its specification. Operating in diverse environments all over the world, HY-WDS2E requires no calibration and adjustment whatsoever.
-
Page 10: Mechanical Installation
(the screw has a maximum installed torque of 4Nm) Customers must ensure that the HY-WDS2E is installed in an open area so as to avoid obstacles to airflow or turbulence in the surrounding buildings. Do not install HY-WDS2E on the side of a high power radar or radio transmitter. -
Page 11: After-Sale Service
HongYuv. 13 Instrument Return If the instrument needs to be returned, please carefully pack the instrument in the original package and deliver it to the authorized agent of the Hongyuv with the detailed explanation of malfunction. 14 Communication Protocol Refer to appendix. -
Page 12: Modbus Specification
Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Compact Weather station communication protocol ModBus-RTU V1.11 Modbus Specification Start Bit 1 bit Data Bits 8 bit Parity EVEN Stop Bits 1 bit Baud Rate 9600 Baud Communication interface Communication interface:RS485 or RS232, default interface:RS485。... - Page 13 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor The CRC check code is calculated by sender. Receiver will recalculate CRC check code and compare it with CRC code received, if they are different, then there is an error happen during transmission.
- Page 14 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Register 13 16 bit 32 bit float Precipitation Intensity Single-precision Register 14 16 bit Register 15 16 bit Accumulated 32 bit float Single-precision Precipitation Register 16 16 bit Register 17 16 bit 16 bit int Reserved...
- Page 15 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Register 66 16 bit 0-10 min Min. True Wind 32 bit float 0-60m/s Speed Register 67 16 bit Register 68 16 bit 0-10 min Avg. True Wind 32 bit float 0 ~ 359.9 °...
- Page 16 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor 32 bit float type format Higher byte Middle byte 1 Middle byte 2 Lower byte Format of data stored in register Definition Register Byte position Register 2-higher byte 8 bit Register 2-lower byte 8 bit...
-
Page 17: Communication Example
Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Communication Example： Request Explanation Description (HEX) Device address Request instrument of “01” address for data of 96 registers starting from register Function code Number “00”. For instance: Address of our register Starting address higher byte start coding... - Page 18 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Explanation of above response string in HEX as below: Instrument address Address is "01" Function Code "03" means read Total Bytes 192 bytes Device state:101110111111111 (from left to right) 1:UV radiation 0:Snow thickness 1:True wind speed...
- Page 19 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Register 40-41 63AC3CAE True wind speed: 0.2 m/s Register 42-43 00000000 Snow thickness(reserved) Register 44-45 47AE3FE1 UV Radiation: 1.76 W/m2 Register 46-47 CCCD412C PM1.0: 10.8 μg/m3 Register 48-49 00004198 PM10: 19.0 μg/m3 Register 50-51 00000000 Color Temp(reserved)
-
Page 20: Appendix I. Device State 1 (Device State Sheet)
Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Int type Take wind direction for example Register 3 higher byte Register 3 lower byte higher byte lower byte Transformed as int type, value is 0x0038 => 56° Float type(IEEE754 Standard) Take temperature for example ... -
Page 21: Appendix Iii. Precipitation State（Hex
Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Appendix III. Precipitation State（HEX） BIT 15 BIT 14 BIT 13 BIT 12 BIT 11 BIT 10 BIT 9 BIT 8 BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1... - Page 22 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Commands and Procedures Following parameters such as communication address or baud rate, system time, precipitation automatic clear period can be set by users. Commands Response ASCII >*\r\n >CONFIGURE MODE\r\n Instruction 1 HEX 3E 2A 0D 0A 0A 3E 43 4F 4E 46 49 47 55 52 45 20 4D 4F 44 45 0D 0A...
- Page 23 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Commands Content Response ASCII >ASDM 3\r\n >CMD IS SET\r\n Instruction 11 HEX 3E 41 53 44 4D 20 33 0D 0A 3E 43 4D 44 20 49 53 20 53 45 54 0D 0A Remark Set 2 minutes average period as 3 seconds, “3”...
-
Page 24: Setting Procedures
Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor Setting Procedures Function Instructions WDC:1→3→16 Set Communication Address WDS:1→3→5→4 WDC:1→2→16 Set Serial Port Parameters WDS:1→2→5→4 WDC:7→16 Set System Time WDS:1→6→7→17→5→4 WDC:9→16 Set accumulated precipitation automatic clear period WDS:1→6→9→17→5→4 Manually reset Accumulated precipitation(to zero) WDC:1→11→16→4 Change 2 minutes calculate period... - Page 25 Maranata Madrid SL The Ultrasonic Wind speed and Wind direction sensor I .Appendix LRC Verification Using a C language function code to generate LRC values The function code uses 2 independent variables： unsigned char *auchMsg; // To generate the LRC value, point the pointer to the buffer containing the binary data unsigned short usDataLen;...
Need help?
Do you have a question about the HY-WDS2E and is the answer not in the manual?
Questions and answers