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 Page 5

86004-90(G)

6.4.13  SET13n ASCII and ANALOG OUTPUT FORMAT

This setting determines whether ASCII and ASCII POLLED serial 

outputs and analog outputs provide wind data in either Polar (speed 

and direction) or Cartesian (UV) form.

6.4.14  SET14n ANALOG OUTPUT STATUS 

Serial ASCII and ASCII POLLED formats report a STATUS CODE 

where non-zero values indicate insufficient samples or measurement 

error. SET14n determines how the STATUS CODE is indicated by 

the analog output.

6.4.15  SET15n ASCII RESOLUTION

Sets low or high wind speed and direction resolution.

6.4.16 SET16n FORCE ANALOG OUTPUT

This command forces both analog output channels to LO, MID, or 

HI scale. This may be used to calibrate or check the operation of 

externally connected analog measurement devices.

6.4.17 SET20n HEATERS

This command enables or disables the 86004 heaters.  Heaters are 

enabled by default.

6.4.18 SET77 SAVE SETTINGS

Use this command to save current parameter 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.

6.4.19 XX, RPTV, and ??

XX 

Returns the sensor to OPERATE MODE.

RPT 

Reports the current parameter settings.

?? 

Shows a list of commands.

7.0 EXAMPLE SETTINGS

Suggested settings. Not all possible setting combinations are shown. 

Using  YOUNG  86SETUP  program  for  changing  parameters  is 

recommended.  See wiring diagrams for jumper settings.

7.1 FACTORY DEFAULT

 

RS-232 

Enabled

 

RS-485 Output Only  Enabled

 

Voltage Output: 

Enabled

 

Current Output: 

Disabled

 

Serial Output Format: RMYT

 

Output Interval 

500

 

Sample Count: 

16

7.2 4-20 mA OUTPUT

 

RS-232 

Enabled

 

RS-485 

Disabled

 

Voltage Output: 

Disabled

 

Current Output: 

Enabled

 

Output Interval 

1000

 

Sample Count: 

50

7.3 RS-485 POLLED ASCII OUTPUT

 

RS-232 

Enabled

 

RS-485 (Full Duplex)  Enabled

 

Voltage Output: 

Disabled

 

Current Output: 

Disabled

 

Serial Output Format: ASCII POLLED

 

Sample Count: 

50

7.4 HIGH WINDS

 

Output Delay: 

1000

 

Sample Count: 

200

8.0  EMC COMPLIANCE

This sensor complies with limits for a Class A digital device, pursuant 

to part 15 of the FCC Rules, and IEC standard 61326-1.  This sensor 

generates,  uses,  and  can  radiate  radio  frequency  energy  and,  if 

not installed and used in accordance with the instruction manual, 

may cause harmful interference to radio communications. Sensor 

operation  may  be  temporarily  affected  by  radio  frequency  and 

transient  interference  sources,  but  will  revert  to  proper  operation 

when the source of interference is removed. 

9.0  WARRANTY

This  product  is  warranted  to  be  free  of  defects  in  materials  and 

construction for a period of 12 months from date of initial purchase. 

Liability is limited to repair or replacement of the defective item. A copy 

of the warranty policy may be obtained from R. M. Young Company.

Содержание 86004

Страница 1: ...AL 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 86004 90 REV G092117 ULTRASONIC ANEMOMETER...

Страница 2: ...G Wind Tracker Display 2 5 3 Serial Output Formats and Protocols 2 5 4 Low Power Operation 3 6 0 SETTING SERIAL OUTPUTS AND OPERATING PARAMETERS 6 1 Setup using YOUNG 86SETUP program 3 6 2 Setup using...

Страница 3: ......

Страница 4: ...ady to use Unless otherwise specified the sensor is configured as follows FACTORY DEFAULT CONFIGURATION Analog Voltage Outputs Channel VI1 Wind Speed 0 5000 mV 0 100 m sec Channel VI2 Wind Direction 0...

Страница 5: ...uts since they share connection terminals in the junction box Analog outputs may be configured for either Polar speed and direction or Cartesian UV output format For voltage output with cable lengths...

Страница 6: ...d 1 start 8 data 1 stop bit The sensor must be in COMMAND MODE in order to set parameters Enter COMMAND MODE by sending three ESC characters ASCII 27 in quick succession while the sensor is running Wh...

Страница 7: ...direction to minimize erratic wind direction indications at very low wind speeds This allows the sensor output to mimic a mechanical wind vane that retains its orientation when there is no wind Wind b...

Страница 8: ...sted settings Not all possible setting combinations are shown Using YOUNG 86SETUP program for changing parameters is recommended See wiring diagrams for jumper settings 7 1 FACTORY DEFAULT RS 232 Enab...

Страница 9: ...Page 6 86004 90 G APPENDIX A WIRING CONNECTIONS...

Страница 10: ...Page 7 86004 90 G APPENDIX A WIRING CONNECTIONS...

Страница 11: ...Page 8 86004 90 G APPENDIX A WIRING CONNECTIONS...

Страница 12: ...TH 270 90 180 EXAMPLE WIND AT 45 POLAR WIND SPEED WIND DIRECTION 0 V m s WIND FROM NORTH CARTESIAN U V U m s WIND FROM EAST 86052 OPTIONAL BIRD WIRE ASSEMBLY R M YOUNG COMPANY 2801 Aero Park Drive Tra...

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