Thies CLIMA 4.3352.00.400 Instructions For Use Manual Download Page 53 | Manualshive

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© Adolf Thies GmbH & Co. KG · Hauptstraße 76 · 37083 Göttingen · Germany

021814/03/21

Phone +49 551 79001-0 · Fax +49 551 79001-65 · [email protected] · www.thiesclima.com

Page 53 of 86

11.3 Command Interpreter MODBUS RTU

If the command interpreter MODBUS RTU is selected, the transferred bytes are interpreted
according to the MODBUS specification (http://www.modbus.org/). In this case, the wind
transmitter represents a MODBUS slave.

The data is transferred in packages in so called frames with max. 256 bytes. Each package
contains a 16bit CRC check sum (initial value: 0xffff).

Slave address

Functional code

Data

CRC

1byte

1byte

0 ... 252 byte(s)

2Bytes
CRC low-byte

CRC high-byte

Table 3 :

MODBUS Frame

The following MODBUS functions are supported:

•

0x04 (Read Input Register).

•

0x03 (Read Holding Registers).

•

0x10 (Write Multiple Registers).

•

0x2B (Read Device Identification with MEI-Type 0x0E).

The wind transmitter supports writing accesses for the slave address 0 (“broadcast”).

All received MODBUS requirements are checked for their validity before execution. In case
of an error, the wind transmitter responds with one of the following exceptions (



MODBUS

Exception Responses).

Code

Name

Meaning

0x01

ILLEGAL FUNCTION

The functional code in the request is not admissible for
the register address.

0x02

ILLEGAL DATA
ADDRESS

The register address in the request is not valid.

0x03

ILLEGAL DATA VALUE

The specified data in the request is not admissible.

Table 4: MODBUS Exceptions

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Summary of Contents for 4.3352.00.400

Page 1: ...ass Advanced X Instruction for Use 4 3352 00 400 401 4 3352 10 400 401 Classified according to IEC 61400 12 1 EDITION 2 0 2017 03 At start of software version V3 08 Dok No 021814 03 21 T H E W O R L D O F W E A T H E R D A T A ...

Page 2: ... product is designed for a specific application as described in these operating instructions The device product should be operated with the accessories and consumables supplied and or rec ommended by Adolf Thies GmbH Co KG Recommendation As it is possible that each measuring system device product may under certain conditions and in rare cases may also output erroneous measuring values it is recomm...

Page 3: ...tion Side Selection Standard Installation 21 7 Installation 21 7 1 Mechanical Mounting 22 7 1 1 North Alignment 23 7 2 Electrical Mounting 24 7 2 1 Cable 24 7 2 2 Cable Shield 24 7 2 3 Plug and Cable Mounting 26 7 3 Connecting Diagram 27 8 Maintenance 28 9 Firmware Version Update 28 10 Bootloader 29 11 Interface 30 11 1 Command Interpreter THIES 31 11 1 1 Telegram Formats 32 11 1 2 Check Sum 33 11...

Page 4: ...Read Device Identification 68 12 Appendix 1 Data Telegrams 69 12 1 Telegram 1 69 12 2 Telegram 2 72 12 3 Telegram 4 73 12 4 Telegram 5 74 12 5 Telegram 6 75 12 6 Measured Value Memory Telegram 76 13 Technical Data 79 14 FAQ Frequently Asked Questions 80 15 Dimensional Drawing 81 16 Accessories optional 82 17 EC Declaration of Conformity 84 Table overview Table 1 Status Word 34 Table 2 Command List...

Page 5: ... with standard characteristic curve 13 Figure 4 Data output after calibration E433524X2 2 3 in order to have serial output according to the classification with standard characteristic curve 14 Figure 5 Data output after calibration E433524X1 2 3 in order to have frequency output at pin 1 according to the classification with current calibration table 16 Figure 6 Data output after calibration E43352...

Page 6: ...lative air pressure Inclination angle between the Z axis and the vertical Inclination angle between the X axis and the horizontal Inclination angle between the Y axis and the horizontal Frequency and acceleration in the X Y and Z axis Housing interior temperature Further characteristics include a defined and optimized dynamic behavior even at highly in tense turbulences minimal over speeding a low...

Page 7: ... on a mast pipe the electric connec tion is in the lower part of the sensor Wind Velocity A cup star with ball bearing and low inertia and 3 cups from carbon fiber reinforced plastic is rotated by the wind The velocity is sensed opto electronically translated into a square signal with frequency proportional to the velocity and measured 4 times per second The measured frequency is converted into a ...

Page 8: ...es GmbH Co KG Hauptstraße 76 37083 Göttingen Germany 021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 8 of 86 Figure 1 Connections between parameters FO MS and UC ...

Page 9: ...e Air pressure A highly precise digital pressure sensor piezoresistive is used to measure the absolute air pressure The wind transmitter calculates the relative air pressure with the set altitude com mand SH Note The absolute air pressure is used for application of the wind velocity compensation by means of air pressure Indicating the sensor height by parameter SH is not required Inner Housing tem...

Page 10: ...e z axis and the vertical Based on the angle frequency and acceleration amplitude a qualified mast monitoring is possible Frequency output In the pre setting the incorrected pulse values of the sensor are delivered on the frequency output It behaves according to 4 3351 x0 000 The behavior of the frequency output is set by parameter FO Intensity of turbulence The intensity of turbulence is calculat...

Page 11: ... date and time of the calibration The entries within the calibration table are in form of X Y value pairs The X values corre spond to the actual wind velocity in m s with 2 decimal places and the Y values correspond to the related target wind velocity also in m s with 2 decimal places All entries of a non programmed i e unfilled table are set on 0xffff It s not required to fill all 32 places in th...

Page 12: ... setting the time stamp the calibration table can no longer changed Please see the question and answers in FAQ 14 Frequently Ask Questions 4 1 Case 1 Using Standard Characteristic Curve acc to Classifica tion The optimum way would be as specified below Ia First you must specify whether you want to use the frequency output pin 1 or serial output to get your data Ib Calibration must be done without ...

Page 13: ...1814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 13 of 86 Figure 3 Data output after calibration E433524X0 2 3 in order to have frequency output at pin 1 according to the classification with standard characteristic curve ...

Page 14: ...any 021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 14 of 86 Figure 4 Data output after calibration E433524X2 2 3 in order to have serial output according to the classification with standard characteristic curve ...

Page 15: ...st specify whether you want to use the frequency output pin 1 or serial output to get your data IIb Calibration must be done without regard to the air pressure For calibration you must tell what kind of output you want to use in operation frequency output pin 1 calibration data wind velocity corrected by standard characteristic curve at pin 1 FO2 serial output calibration data wind velocity correc...

Page 16: ...021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 16 of 86 Figure 5 Data output after calibration E433524X1 2 3 in order to have frequency output at pin 1 according to the classification with current calibration table ...

Page 17: ...rmany 021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 17 of 86 Figure 6 Data output after calibration E433524X3 2 3 in order to have serial output according to the classification with current calibration table ...

Page 18: ...the Command RC can be used with parameter 99 In the response string for the command RC99 the wind trans mitter will output the time stamp of all 10 calibration tables The time stamps are divided by the semicolon Example 01RC99 r 2016 04 12 11 12 00 2010 00 00 00 00 00 2010 00 00 00 00 00 2010 00 00 00 00 00 2010 0 0 00 00 00 00 2010 00 00 00 00 00 2010 00 00 00 00 00 2010 00 00 00 00 00 2010 00 00...

Page 19: ...as the memory for date time is still empty A table is only used for the calculations if it has been completed with the date time infor mation The following flow diagram shows the process of writing a calibration table Start I number I 0 aa 1 id WC Parameter CR Parameters aa sssss iiiii Return value tt aa sssss iiiii tt table aa address 1 32 sssss target wind velocity in 0 01 m s iiiii actual wind ...

Page 20: ... 5 1 Correction of the Wind Velocity Depending on the Air Pressure The rotational velocity of the cup star depends on the air density and thus on the air pres sure The correction of this dependency is done in a pressure range of 700hPa to 1100hPa id WC Parameter CR Parameter 35 YYYY MM DD HH NN SS Return value tt aa YYYY MM DD HH NN SS tt table aa 35 address for date time YYYY Year MM Month DD Day...

Page 21: ... and Methods of Observation Sixth Edition WMO No 8 If this regulation cannot be fulfilled the measuring instrument should be installed at a height at where the measurement values are not influenced by any local obstacles In any case the measuring instruments should be installed at a height of 6 10m above the mean height of the buildings or trees in the vicinity If it is necessary to install the in...

Page 22: ...ensions of the wind transmit ter and to the static requirements The inner diameter of the instrument carrier should be 20mm based on plug and cable feed through If the north alignment is carried out by compass please consider the local declination deviation of direction of the magnetic needle from the true north and local magnetic inter ferences e g hardware electric cable For alignment aid and fo...

Page 23: ...t tube arm etc 3 Align wind transmitter to north procedure see chapter 7 1 1 4 Safeguard the wind transmitter by two M6 Allen head screws 7 1 1 North Alignment For the precise determination of the Inclination angle the Wind Transmitter must be aligned northwards geographical north Tools Hexagon socket wrench size 3 Allen key Procedure 1 Detect a prominent object in the sur rounding area tree build...

Page 24: ...ecessary wires is given in the connection diagram chapter 7 3 7 2 1 1 Cable Recommendation No of wires diameter type cable diameter CABLE 8x0 5mm LIYCY BLACK UV resistant Ø 7 6mm 7 2 2 Cable Shield The connection of the cable shield between sensor and data acquisition device should be se lected in way that in case of over voltages no equalizing currents will flow that might destroy the electronic ...

Page 25: ... the ac quisition device Ground data acquisi tion device Mount metallic lightning protection rod on the mast in isolated condi tion and ground lightning protection rod Alternatively Install separate lightning protection rod beside the measurement mast 3 Metallic measure ment mast not grounded mounted in isolated condition e g on the attic Non isolated mount ing at the measure ment mast e g by meta...

Page 26: ... permits put the shield backward on the cable sheath 3 Soldering wire to the insert positioning shield in cable clamp 4 Screwing on cable clamp 5 Assembling remaining parts acc to upper plan 6 Tightening pull relief of cable by screw wrench SW16 und 17 Cable mounting 1 View X wire Cable clamp shield Cable shield Cable mounting 2 View X Cable connection without cable shield 1 Stringing parts on cab...

Page 27: ...0 4 3352 00 401 4 3352 10 400 4 3352 10 401 View on the sol dered joint of the counter plug 1 2 3 4 5 6 7 8 Order No 4 3352 10 xxx without heating Pin 7 u 8 are not connected Contact Name Function 1 SIG Signal rectangle 2 GND Ground 3 Us Supply 3 7 42V DC 4 Data RS485 Data 5 Data RS485 Data 6 Data GND RS485 GND 7 HZG Heating supply voltage 24V AC DC power 25W 8 HZG Note The signal Data GND pin 6 i...

Page 28: ...d to return the in strument in original package to the factory for maintenance work Note Please use original packing during transport of instrument We recommend the threads of the plugs with a suitable corrosion inhibitor to protect against corrosion 9 Firmware Version Update The firmware update can be carried out using the ThiesDeviceUtility program see also 10 Bootloader This program can be down...

Page 29: ... XMODEM protocol The symbol C is output every second After receiving the new firmware or after the 10s have elapsed the firmware is started Command FB 1 The bootloader immediately starts the firmware To transmit the firmware the XMODEM CRC protocol with a user data length of 128 bytes per packet is used The interface is operated with 9600 baud 8 data bits no parity and one stop bit 9600 8 N 1 For ...

Page 30: ...n ASCII format command interpreter THIES Data in binary format command interpreter MODBUS RTU The behavior configuration of the wind transmitter can be changed with the commands available see Commands and description For the command interpreter of the type THIES the query of the measured values is done with the Command TR For the start of the wind transmitter the character string WG software versi...

Page 31: ...e operated together with a bus For this purpose each device receives an individual id see Command ID A sent command is acknowledged with a corresponding echo telegram The echo telegram starts wit a followed by the id the command and the set value In the end there are the characters carriage return and new line Commands can either be sent with or without parameters When no parameter is entered the ...

Page 32: ...itions is fulfilled switching of the supply voltage the command 00KY0 CR is sent no new command is sent for at least 120s 11 1 1 Telegram Formats Data is output on request by the command TR The following telegrams can be selected Measured value telegram parameter 1 Measured value telegram 2 parameter 2 Measured value telegram 4 parameter 4 Measured value telegram 5 parameter 5 Measured value teleg...

Page 33: ...a ble range Bit 3 Watchdog Reset 1 after a reset conditioned by the watchdog Bit 4 Filling level averaging buffer 100 1 averaging buffer has not yet filled completely After a restart of the wind transmitter this bit remains set until the averaging buffer has been filled completely Bit 5 8 Calibration table Bits 5 to 8 show the calibration table used for the calcula tion of the wind velocity 0000 S...

Page 34: ... for writing ac cess to calibration tables Without User or CK Command FB 1 40001 Quick start mode Without User Command FO 4 40025 Frequency output Without User Command HP 500 40041 Target value for the tem perature control unit Without User Command HT 0 40017 Mode of the heater control Without User Command ID 0 12 40003 ID number Without User Command KX 0 Key password Without User or KX Command KY...

Page 35: ...thout User Command SN 40007 Read serial number Without Without Command SR 0 40029 Scanning rate 1s 1 2s 1 4s Without User Command SV 45005 SW version Without Without Command TR Telegram query Without Without Command UC 04 40031 Selection calibration table Without User Command WC Write entry into calibration table Without Calibra tion data or CK Table 2 Command List 4 When a calibration table is ar...

Page 36: ...baud 24 2400baud 48 4800baud 96 9600baud 192 19200baud 384 38400baud 576 57600baud Type return value unsigned integer Return value see parameter Value range 12 24 48 96 192 384 576 Initial value 96 11 2 2 Command BT id BT parameter CR Bus termination Access reading writing Description With the command the RS485 interface can be interconnected with a 120 Ohm wave terminating resistor bus terminatio...

Page 37: ... RTU interpreter is not possible Parameter description Parameter Description 0 THIES 1 MODBUS RTU Value range 0 to 1 Initial value 0 1 depending on device version 0 for 4 3352 x0 400 1 for 4 3352 x0 401 11 2 4 Command CK id CK parameter CR Password for writing access to calibration tables Access writing Description With the command the password is set for writing access to the calibration tables s...

Page 38: ...0 deactivate frequency output 1 Output of measured frequency The pulses from the internal processor are acquired and re output The delivered frequency is identical with the setting 7 with the difference that the pulse interval ratio and the Jitter of the single current pulse are opti mized 2 Output of the wind velocity by using the standard characteris tic curve fa WV 10 Example WV 10 1m s fout 10...

Page 39: ... pressure and acceleration sensors is switched off Note Disabled the heater of pressure and acceleration sensors has no influence on the IEC conformity Furthermore ex ist the classification according to IEC Type return value unsigned integer Return value see parameter Value range 0 600 65535 Initial value 500 11 2 8 Command HT id HT parameter CR Mode of the housing heater control Access reading wr...

Page 40: ...mmand corresponds to the one set in the wind transmitter a response telegram is sent One excep tion is the generic id where all wind transmitters respond THIES interpreter After changing the id the device responds immediately with the new id Parameter type unsigned integer Parameter 99 generic id THIES interpreter 0 Broadcast slave address MODBUS RTU interpreter Type return value unsigned integer ...

Page 41: ...nce the password has been changed the current password must be set before changing again The password is entered using the KY command If the parameter for the KX command is 0 then the password levels User and Calibration data listed for the KY command are valid Parameter type unsigned integer Parameter 0 4294967295 Type return value unsigned integer Return value see parameters Value range 0 429496...

Page 42: ...bration data sets Parameter type unsigned integer Parameter Parameter Description 0 Query 2341 User 1371 Calibration data see command CK KX2 User defined password 1 The key 234 and 137 are valid if parameter KX the value 0 in clude 2 Include parameter KX the value unlike 0 then replace the value both keys 234 User and 137 Calibration data Type return value unsigned integer Return value see paramet...

Page 43: ...e mean value calculation Access read write Description This command is used to set the source for the calculation of the following values mean value gust minimum standard deviation intensity of turbulence Parameter type unsigned integer Parameter Parameter Description 0 Wind velocity calculated by means of standard char acteristic curve 1 Wind velocity calculated by means of calibration table When...

Page 44: ...nteger Parameter Parameter Description 1 Number of the operating hours 2 Query of the number of revolutions 3 Query of the operating time in sec onds since the last reset Type return value unsigned integer character string Return value Return value Type Description xxxxxxxxxx unsigned integer Operating hours xxxxxxxxxxxxxxxx Character string Number of revolutions 64bit value in hexadecimal repre s...

Page 45: ... curve 1 Table 1 2 Table 2 9 Table 9 10 Table 10 99 Time stamp date time of all tables empty tables i e unfilled tables give the following time stamp tt 2010 00 00 00 00 00 Type return value Character string Return value Transfer parame ter Return value ASCII representation Description 1 10 STX sssss 1 iiiii 1 sssss 2 iiiii 1 sssss 32 iiiii 32 xxxxxxxxxx uuuuuuuuuuuuuuuu YYYY MM DD HH NN SS ETX 32...

Page 46: ... Table YYYY Year MM Month DD Day HH Hour NN Minute SS Second unequal 1 10 99 STX error ETX Value range Initial value Example 00RC01 STX 0000 0000 0242 0242 0484 0484 0726 0726 0968 0968 1210 1210 1452 1452 1694 1694 1936 1936 2178 2178 2420 2420 2662 2662 2904 2904 3146 3146 3388 3388 3630 3630 3872 3 872 4114 4114 4356 4356 4598 4598 4840 4840 5082 5082 5324 5 324 5566 5566 5808 5808 6050 6050 62...

Page 47: ...nterface Reset Flag SRF Software Reset Flag Parameter type unsigned integer Parameter 1 Watchdog Reset 2 Software Reset Type return value unsigned integer Return value see parameter Value range 1 2 Initial value 11 2 17 Command SF id SF parameter CR Frame format Access reading writing Description The command SF sets the frame format of the interface Parameter type unsigned integer Parameter 0 8N1 ...

Page 48: ... is set on the site of the anemometer This value is used for the calculation of the relative air pressure The information of the height is given in meter Indication of sta tion height is not necessary for air pressure compensation of wind velocity Parameter type unsigned integer Parameter Height above sea level in meters 0 3000 Station height in meters basis for the calculation of the relative air...

Page 49: ... all modules active 1 µC and interfaces disabled frequency output active when FO 7 After activation of power saving mode the sensor cannot be op erated via the serial interface after approx 30sec After a restart the interface is active for 30 sec Parameter HT0 should be set in the power saving mode 2 reserved Type return value unsigned integer Return value see parameter Value range 0 2 Initial val...

Page 50: ...ng Description With the command SR the scanning rate for the measured value logging is read or set This command refers exclusively to the scanning interval of the measuring values for the measuring value telegram see 12 6 and not to the instantaneous values Parameter type unsigned integer Parameter 0 1s 1 0 5s 2 0 25s Type return value unsigned integer Return value see parameter Value range 0 2 In...

Page 51: ... value telegram 5 6 Query measured value telegram 6 30 Query measured value memory telegram Type return value Character string Return value Character string see Telegram Value range 1 2 30 Initial value 11 2 24 Command UC id UC parameter CR Selection calibration table Access reading writing Description The command selects between the standard curve and the most recent calibration table with the hi...

Page 52: ...ter Transfer parameter Return value ASCII representation Description aa sssss iiiii aa 1 32 tt aa sssss iiiii Sampling points of the table tt Table aa Address sssss Target value in 0 01 m s iiiii Actual value in 0 01 m s 33 xxxxxxxxxx tt aa xxxxxxxxxx Calibration certificate number tt Table aa Address xxxxxxxxxx Calibration certifi cate number 34 uuuuuuuuuuuuuuu tt aa uuuuuuuuuuuuuuuu Date time tt...

Page 53: ...byte s 2Bytes CRC low byte CRC high byte Table 3 MODBUS Frame The following MODBUS functions are supported 0x04 Read Input Register 0x03 Read Holding Registers 0x10 Write Multiple Registers 0x2B Read Device Identification with MEI Type 0x0E The wind transmitter supports writing accesses for the slave address 0 broadcast All received MODBUS requirements are checked for their validity before executi...

Page 54: ...ommand MS unit m s res olution 0 1m s period Averaging interval Command MI 35003 4 m s 10 Value 10 1 decimal place e g 101 10 1m s U32 30005 Instantaneous value of the wind velocity calculated with the standard curve 35005 1 m s 10 Value 10 1 decimal place e g 101 10 1m s U32 30007 Current standard deviation of the wind velocity calculated with the current calibration table 35007 1 m s 10 Value 10...

Page 55: ...decimal place bit coded depend ing on sensor U32 34813 Main loop run per 1s 35027 1 1 s 1 Value no decimal place e g 2550 2550 1 s U32 34815 Operating time 35029 1 s 1 Value no decimal place e g 255 255s U32 34819 Inclination value θ Angle between the Z axis and the vertical 35031 1 10 Value 10 1 decimal place e g 240 24 0 S32 34821 Inclination value ρ Angle between the X axis and the horizontal 3...

Page 56: ... 10 Value 10 1 decimal place e g 101 10 1m s U32 35005 Instantaneous value of the wind velocity calculated with the standard curve 30005 1 m s 10 Value 10 1 decimal place e g 101 10 1m s U32 35007 Current standard deviation of the wind velocity calculated with the current calibration table 30007 1 m s 10 Value 10 1 decimal place e g 101 10 1m s U32 35009 Current minimum value of the wind velocity ...

Page 57: ...ween the Y axis and the horizontal 34823 1 10 Value 10 1 decimal place e g 240 24 0 S32 35037 Frequency vibration measure ment X axis 34825 1 Hz 10 Value 10 1 decimal place e g 240 24 0Hz U32 35039 Acceleration vibration measure ment X axis 34827 1 mg 1 Value no decimal place e g 24 24mg U32 35041 Frequency vibration measure ment Y axis 34829 1 Hz 10 Value 10 1 decimal place e g 240 24 0Hz U32 350...

Page 58: ...5106 Measured value2 4 according to UC m s 10 Value 10 1 decimal place e g 101 10 1m s U16 35107 Measured value2 5 according to UC m s 10 Value 10 1 decimal place e g 101 10 1m s U16 35108 Measured value2 6 according to UC m s 10 Value 10 1 decimal place e g 101 10 1m s U16 35109 Measured value2 7 according to UC m s 10 Value 10 1 decimal place e g 101 10 1m s U16 35110 Measured value2 8 according...

Page 59: ...bit coded depend ence on the sensor U32 36101 Wind speed Uncorrected 5 30005 1 m s 10 Value 10 1 decimal place e g 101 10 1m s U32 36103 Wind speed 3 30001 1 m s 10 Value 10 1 decimal place e g 101 10 1m s U32 36105 Wind speed 8 compensated for air pressure 300131 m s 100 Value 10 1 decimal place e g 101 10 1m s U32 36107 Absolute air pressure 30801 1 hPa 100 Value 100 2 decimal place e g 105000 1...

Page 60: ... g 24 24mg U32 36225 Acceleration z axis 34835 1 mg 1 Value no decimal place e g 24 24mg U32 36227 Sensor status 34811 1 1 value no decimal place bit coded depend ence on the sensor U32 Table 5 MODBUS Input Register 1 The numbers in brackets designate the register addresses which represent the same s For example the wind velocity is on address 30001 and on address 35001 2 Measuring values of the w...

Page 61: ... start from 36001 the MODBUS master can read out all measured values corresponding to the data telegram 4 with one request Note At start from 36101 the MODBUS master can read out all measured values corresponding to the data telegram 5 with one request Note At start from 36201 the MODBUS master can read out all measured values according to the data telegram 6 with one request ...

Page 62: ... Number byte s Data CRC 0x01 0x10 0x9C 45 0x00 02 0x04 0x00 00 00 06 0x4E A4 CRC low byte CRC high byte The commands available for parameter setting are listed in the chapter 9 2 commands and description 11 3 3 Calibration Tables in the MODBUS RTU Interpreter The following table shows the registers available for reading out the calibration table Regis ter ad dress Parameter Name Value range Meanin...

Page 63: ...yte s Read calibration data Read 41684 41759 9 Newest Calibration table 152 Byte s Read calibration data Read 41760 41835 Oldest Calibration table 152 Byte s Read calibration data Read 41836 41855 Timestamp of all tables 40 Byte s Read calibration data Read Table 6 Calibration Tables 11 3 4 Reading Time Stamp of all Calibration Tables Reading out the MODBUS register of addresses 41836 to 41855 del...

Page 64: ... 1 Byte 1 Byte 2 Actual Wind Velocity Address 1 Resolution 0 01m s 1 Byte 3 Byte 4 Target Wind Velocity Address 2 Resolution 0 01m s 1 Byte 5 Byte 6 Actual Wind Velocity Address 2 Resolution 0 01m s 1 Byte 7 Byte 8 Target Wind Velocity Address 3 Resolution 0 01m s 1 Byte 9 Byte 10 Actual Wind Velocity Address 3 Resolution 0 01m s 1 Byte 11 Byte 12 Target Wind Velocity Address 4 Resolution 0 01m s ...

Page 65: ... 0 01m s 1 Byte 43 Byte 44 Target Wind Velocity Address 12 Resolution 0 01m s 1 Byte 45 Byte 46 Actual Wind Velocity Address 12 Resolution 0 01m s 1 Byte 47 Byte 48 Target Wind Velocity Address 13 Resolution 0 01m s 1 Byte 49 Byte 50 Actual Wind Velocity Address 13 Resolution 0 01m s 1 Byte 51 Byte 52 Target Wind Velocity Address 14 Resolution 0 01m s 1 Byte 53 Byte 54 Actual Wind Velocity Address...

Page 66: ...s 1 Byte 89 Byte 90 Actual Wind Velocity Address 23 Resolution 0 01m s 1 Byte 91 Byte 92 Target Wind Velocity Address 24 Resolution 0 01m s 1 Byte 93 Byte 94 Actual Wind Velocity Address 24 Resolution 0 01m s 1 Byte 95 Byte 96 Target Wind Velocity Address 25 Resolution 0 01m s 1 Byte 97 Byte 98 Actual Wind Velocity Address 25 Resolution 0 01m s 1 Byte 99 Byte 100 Target Wind Velocity Address 26 Re...

Page 67: ...ind Velocity Address 32 Resolution 0 01m s 1 Byte 125 Byte 126 Actual Wind Velocity Address 32 Resolution 0 01m s 1 Byte 127 Byte 128 Calibration certificate number 2 Byte 129 Byte 130 Byte 131 Byte 132 Custom string 3 Byte 133 Byte 134 Byte 135 Byte 136 Byte 137 Byte 138 Byte 139 Byte 140 Byte 141 Byte 142 Byte 143 Byte 144 Byte 145 Byte 146 Byte 147 Byte 148 Date Time4 Byte 149 Byte 150 Byte 151...

Page 68: ... stream access Supported objects Object Id Object name de scription Type Category Value1 2 0x00 VendorName ASCII string Basic Adolf Thies GmbH CO KG 0x01 ProductCode ASCII string 4 3352 00 400 0x02 FirmwareVersion ASCII string V04 xx 0x03 VendorUrl ASCII string Regular www thiesclima com 0x04 ProductName ASCII string WIND VELOCITY TRANSMITTER 0x05 ModelName ASCII string WIND TRANSMITTER FIRST CLAS...

Page 69: ...nit Hz resolution 0 1Hz MODBUS Register 35049 21 1 Separation character 22 4 xx x Current gust of the wind velocity of the last 1min calculated with the current calibration table unit m s resolution 0 1m s MODBUS Register 30011 26 1 Separation character 27 4 xx x Current minimum value of the wind velocity of the last 1min calculated with the current calibration table unit m s resolu tion 0 1m s MO...

Page 70: ... horizontal unit y Sign or xxx x Angle resolution 0 1 MODBUS Register 34821 87 1 Separation character 88 6 yxxx x Inclination value Φ Angle between the Y axis and the horizontal unit y Sign or xxx x Angle resolution 0 1 MODBUS Register 34823 94 1 Separation character 95 5 xxx x Frequency vibration measurement X axis unit Hz xxx x Frequency resolution 0 1Hz MODBUS Register 34825 100 1 Separation ch...

Page 71: ...2 f low nibble in byte 3 in HEX Bit 11 8 g high nibble in low byte in HEX Bit 7 4 h low nibble in low byte in HEX Bit 3 0 MODBUS Register 34811 136 1 Separation character 137 2 xy Exclusive or linked check sum in hexadecimal representation x high nibble check sum in HEX y low nibble check sum in HEX 139 1 ETX End character end of text 140 1 CR Carriage Return 141 1 LF Line feed Table 10 Measured V...

Page 72: ...ith the current calibration table1 unit m s resolution 0 01m s 22 1 Separation character 23 5 xx xx reserved 28 1 Separation character 29 5 xxx x reserved 34 1 Separation character 35 5 yxx x Housing interior temperature of the wind transmitter unit C y Sign or xx x Temperature value resolution 0 1 C 40 1 Separation character 41 5 xxxx x Temperature of pressure and acceleration sensor unit C y Sig...

Page 73: ...mple Description 1 1 STX Start of text 2 2 xx Identification number ID xx 0 99 4 1 Separation marks 5 5 xx xx Instantaneous value of the wind speed calculated with the stand ard curve Unit m s Resolution 0 01m s 10 1 Separation marks 11 5 xx xx Instantaneous value of the wind speed calculated with the current calibration table Unit m s Resolution 0 01m s If no calibration table is available the ca...

Page 74: ...ibration table Unit m s Resolution 0 01m s If no calibration table is available the calculated measured value of the standard characteristic is output here 16 1 Separation marks 17 5 xx xx Instantaneous value of wind speed corrected as a function of air pressure wind speed calculated with the current cali bration table Unit m s Resolution 0 01m s 22 1 Separation marks 23 6 xxxx x Absolute air pres...

Page 75: ...eristic is output here 16 1 Separation marks 17 5 xx xx Instantaneous value of wind speed corrected as a function of air pressure wind speed calculated with the current cali bration table Unit m s Resolution 0 01m s 22 1 Separation marks 23 6 xxxx x Absolute air pressure unit hPa xxxx x pressure value Resolution 0 1hPa 29 1 Separation marks 30 6 yxxx x Tilt angle θ Angle between the Z axis and the...

Page 76: ...tion marks 93 2 xy Exclusive or linked checksum in hexadecimal notation x high nibble check sum in HEX y low nibble check sum in HEX 95 1 ETX End of text 96 1 CR Carriage Return 97 1 LF Line feed Table 14 Value Telegram 6 Pressure and acceleration sensors are thermally coupled 12 6 Measured Value Memory Telegram The measuring values of the wind velocity without compensation acquired by means of st...

Page 77: ... value 9 unit m s resolution 0 1m s 67 1 Separation character 68 5 xxx x Measured value 10 unit m s resolution 0 1m s 73 1 Separation character 74 5 xxx x Measured value 11 unit m s resolution 0 1m s 79 1 Separation character 80 5 xxx x Measured value 12 unit m s resolution 0 1m s 85 1 Separation character 86 5 xxx x Measured value 13 unit m s resolution 0 1m s 91 1 Separation character 92 5 xxx x...

Page 78: ...1 35104 Measured value 2 35105 Measured value 3 35106 Measured value 4 35107 Measured value 5 35108 Measured value 6 35109 Measured value 7 35110 Measured value 8 35111 Measured value 9 35112 Measured value 10 35113 Measured value 11 35114 Measured value 12 35115 Measured value 13 35116 Measured value 14 35117 Oldest measured value 15 After reading the ring buffer independent from the number of th...

Page 79: ... 3g 3g Temperature control for air pres sure sensor acceleration sensor Precision 0 5K Setting range 0 60 C The target temperature is set with a command with a resolution of 0 1K Frequency output Type open drain or push pull Form rectangle Frequency 1082Hz 50m s without using calibration data Amplitude corresponds to supply voltage max 15V Load Ra 1 kΩ Push pull output with 200Ω in series Approx 2...

Page 80: ...ing heater Voltage 24V AC DC 45 65Hz Open circuit voltage max 30V AC max 42V DC Wattage 25W Proportional control control temperature 5 C Heater can be enabled disabled via interface galvanically separated to the housing and the measured value logging Type of connection 8 pin connector for shielded conductor in shaft see connection diagram Mounting Mounting on mast Outer diameter 34mm Inner diamete...

Page 81: ... Adolf Thies GmbH Co KG Hauptstraße 76 37083 Göttingen Germany 021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 81 of 86 15 Dimensional Drawing ...

Page 82: ...od For mounting the a m trav erse or hanger 4 3100 98 000 Dimension Ø 12mm 500mm long 1050mm high Material Aluminum Adaptor For isolated mounting of each wind transmitter and wind direction transmitter on the traverse 4 3174 0 000 509077 Dimension A Ø 34mm outside 25mm high B Ø 35mm inside 45mm high Material POM Calibration without adjust ment E433524X0 2 3 Frequency output at pin 1 parameter sett...

Page 83: ...uptstraße 76 37083 Göttingen Germany 021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 83 of 86 Example Wind transmitter with traverse 4 3174 00 000 and lightning rod 4 3100 98 000 ...

Page 84: ...igned for use within certain voltage limits 552 2004 EC Regulation EC No 552 2004 of the European Parliament and the Council of 10 March 2004 on the interoperability of the European Air Traffic Management network the interoperability Regulation 2011 65 EU DIRECTIVE 2011 65 EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 8 June 2011 on the restriction of the use of certain hazardous substances ...

Page 85: ... Adolf Thies GmbH Co KG Hauptstraße 76 37083 Göttingen Germany 021814 03 21 Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com Page 85 of 86 ...

Page 86: ...9001 65 info thiesclima com www thiesclima com Page 86 of 86 Please contact us for your system requirements We advise you gladly ADOLF THIES GMBH CO KG Meteorology and environmental metrology Hauptstraße 76 37083 Göttingen Germany Phone 49 551 79001 0 Fax 49 551 79001 65 info thiesclima com www thiesclima com ...

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