Young ResponseONE 91000 Instructions Manual Download Page 11

 Page 8

91000-90(B)

SET10nnnn   

Set  output  interval.    Sets  the  time  interval 

between  measurements  in  one  millisecond 

increments.  Lower  values  increase  power 

consumption when continuous measurements 

are taken.  Default is 1000.

Where nnnn= 

0000-9999

Usage example:

>SET101000

 

Sets output interval to 1000 milliseconds 

(1 second)  (Note:  If output interval is set 

too low, the 

ResponseONE

 will automatically 

calculate the minimum output interval.)

SET12nnn   

Set sample count.  The rate at which the sensor 

internally  takes  complete  sonic  wind  samples 

is  greater  than  200  times  per  second.  This 

command sets the number of internal samples 

used  to  calculate  the  median  measurement 

result. Default is 16.

Where nnn= 

000-800

Usage example:

>SET12016

 

Sets  sample  count  to  16. 

More  internal  samples  consume  more  power 

while providing greater immunity to conditions 

like turbulent high-speed wind. Fewer samples 

consume  less  power  while  providing  less 

immunity to disruptive conditions. This command 

interacts with the OUTPUT INTERVAL setting. 

More  samples  may  require  a  longer  output 

interval.

SET13n  

 

Set ASCII output format.  Determines whether 

ASCII and ASCII POLLED serial outputs provide 

wind data in either Polar (speed and direction) 

or Cartesian (UV) form.  Default is Polar.

Where n= 0 

Polar

 

 

Cartesian (UV)

Usage example:

>SET130

   

Sets output format to polar.

SET25n  

 

Turn compass on or off.  Default is 0.

Where n= 0 

Off

 

 

On

Usage example:

>SET251

   

Turns compass on.  Note: This command should 

only be used if the sensor has been calibrated at 

current location.  Calibration automatically turns 

on compass.

SET26nddmm   

Set  compass  (magnetic)  declination.  

Magnetic  declination  is  the  angle 

between  magnetic  north  and  true  north.  

Where 

n= 

E, W, or 0  (East, West, or none)

 

 

dd= 

00 to 90 degrees

 

 

mm= 

00 to 60 minutes 

Usage example:

>SET26W0606

  Set declination to West 6° 6’ (zip code 49686)

SET77   

 

Save all settings to non-volatile memory.  Any 

settings  which  have  not  been  saved  will  be 

lost  when  power  is  removed.  Saved  settings 

are  loaded  at  power  up.  This  command  may 

be used any time the sensor is in COMMAND 

MODE.    Note: 

ResponseONE

  CONFIG

 

program  automatically  sends  this  command 

when  <Send  Parameters>  button  is  pressed.

XX 

 

 

Returns the sensor to OPERATE MODE

RPTV   

 

Report current settings

?? 

 

 

Display command list

HELP   

 

Display command list

Summary of Contents for ResponseONE 91000

Page 1: ...91000 ULTRASONIC ANEMOMETER METEOROLOGICAL INSTRUMENTS INSTRUCTIONS R M YOUNG COMPANY 2801 AERO PARK DRIVE TRAVERSE CITY MICHIGAN 49686 USA TEL 231 946 3980 FAX 231 946 4772 WEB www youngusa com PN 91...

Page 2: ...pose Communications Program 6 6 3 Command Overview 7 6 4 Command Details 7 7 0 EXAMPLE SETTINGS 9 8 0 EMC COMPLIANCE 9 9 0 WARRANTY 9 10 0 CE COMPLIANCE 9 APPENDIX A WIRING CONNECTIONS A1 RS 232 Seria...

Page 3: ......

Page 4: ...seONE tm Ultrasonic Anemometer is a 2 axis no moving parts wind sensor It is ideal for general meteorological applications requiring accurate and reliable measurement The sensor features wide operatin...

Page 5: ...round a structure is disturbed to 10 times the height of the structure downwind and 1 1 2 times the height of the structure above the roof 10H 1 5 H H OPEN LEVEL GROUND Fig 4 1 Wind Siting Considerati...

Page 6: ...asurement A declination value can be entered using the ResponseONE CONFIG program or it can be compensated in the data logger program Please note that declination may change if the sensor is moved to...

Page 7: ...tion degrees www w Wind speed u Wind speed units S mph N knots K kmph M m s A Data status code A valid V invalid Asterisk ASCII 42 cc Checksum CR LF Carriage return Line feed ASCII 13 10 CHECKSUM is t...

Page 8: ...nn nnn Sample Count 001 800 samples aXS S nnn CR LF aXS ERR S 001 800 ONLY CR LF aXMnnnnn nnnnn WS multiplier x 10000 00000 30000 aXM M nnnnn CR LF aXM ERR M 00000 30000 ONLY CR LF aXTnnn nnn Wind Spe...

Page 9: ...1 in APPENDIX A Factory default sensor baud rate is 9600 Configure the serial communications program for NO handshaking and 1 start 8 data 1 stop bit no parity no flow control The sensor must be in CO...

Page 10: ...hen on again to operate properly SDI 12 automatically sets baud rate to 1200 and disables RS 232 and RS 485 SET03nn Set the baud rate for RS 232 RS 485 serial communication Default value is 96 Note Ba...

Page 11: ...ire a longer output interval SET13n Set ASCII output format Determines whether ASCIIandASCIIPOLLEDserialoutputsprovide wind data in either Polar speed and direction or Cartesian UV form Default is Pol...

Page 12: ...ested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when...

Page 13: ...cal DB 9 RS 232 Connection Z SDI Y TX B RX A REF PWR PWR EARTH GND WHT BLU GRN ORG BRN RED BLK Earth Ground Supply Voltage 10 30 VDC 80mA max Sensor TX Z Inverted signal Sensor TX Y Non inverted signa...

Page 14: ...lor code is for Young 18446 Cable Figure A3 RS 485 RS 422 SERIAL CONNECTION HALF DUPLEX Serial Device SETTINGS Output Mode RS 485 Output Only Output Format ASCII or NMEA Baud Rate 1200 4800 9600 19200...

Page 15: ...Full Duplex Output Format ASCII ASCII POLLED or NMEA Baud Rate 1200 4800 9600 19200 or 38400 Set 26800 Translator baud rate to match ResponseONE Use shielded cable Connect cable shield to earth groun...

Page 16: ...ble Figure A7 06201 WIND TRACKER SETTINGS Output Mode RS 485 Output Only Output Format NMEA Baud Rate 4800 Use shielded cable Connect cable shield to earth ground as shown Color code is for Young 1844...

Page 17: ...ION 80 mm ORIENTATION RING N W E S JUNCTION BOX 270 90 180 POLAR WIND SPEED WIND DIRECTION 0 EXAMPLE WIND AT 45 V m s WIND FROM NORTH CARTESIAN U V U m s WIND FROM EAST APPENDIX B SENSOR ORIENTATION A...

Page 18: ...then the poll command is 0M in SDI 12 mode and M0 in ASCII Polled mode Acquire the sensor with the ResponseONE CONFIG program see section 6 2 and verify setup mode Direction is incorrect If compass i...

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