User Manual - Gill Instruments
Contents
1. 5 v oan Sos oe rT E 8 ERs e Daisy Chain output T lt oO zs g g oO gt 2 Page 14 Page 15 WindDis play Document No 1086 PS 0050 February 2005 Issue 06 APPENDIX 5 Rear view of WindDisplay Rear Side of Display Lee2 Vde if supply 24Vde tjo fa N 24Vde 1 Anemometer Supply V 2 Anemometer Supply V 7 RS422 IN 8 RS422 IN 9 Daisy Chain OUT 10 Daisy Chain OUT 11 Pulse speed input TEIT Keoaoy 12 Pulse speed input RS422 input Daisy Chain Output Anemometer Page 162. the WindDisplay supplied by Gill Instruments The WindDisplay is a sophisticated instrument and to achieve optimum performance we recommend that you read the whole of this manual before proceeding to use the equipment Gill products are in continuous development and therefore specifications may be subject to change without prior notice Caution Copyright Applies The information contained in this manual remains the property of Gill Instruments and as such it should not be copied or re produced for commercial gain Page 2 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 1 PACKING LIST e WindDisplay e Mounting lugs e This manual 2 SUMMARY OF ABBREVIATIONS USED IOn te Alternating current Bft Beaufort scale s e AEE Direct current km h Kilometres per hour kn Knots LED Light Emitting Diode mA Milliamp mph Miles per hour m s Metres per second PCB aeiaai Printed Circuit Board Page 3 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 3 GENERAL The Gill digital WindDisplay is a combined wind speed and direction indicator The WindDisplay comprises two 3 digit LED arrays to provide instantaneous wind speed and maximum or minimum gust data A double ring of 36 LEDs is used to indicate instantaneous and average direction information The front panel provides three buttons MENU o and t which may be used to adjust the brightness of the LEDs enter a display mod
3. INSTRUMENTS WindDisplay User manual Doc No 1086 PS 0050 Issue 06 CE Gill Instruments Limited Saltmarsh Park 67 Gosport Street Lymington Hampshire S041 9EG UK Tel 44 0 1590 613500 Fax 44 0 1590 613501 E mail anem gill co uk Website www gill co uk WindDisplay February 2005 FOREWARD occ eect cece cece sees eeeeeneeeeeeees 1 PACKING LIST 0 c cc ceeeeeeeeteeeeeeeeees 2 SUMMARY OF ABBREVIATIONS USED 3 GENERAL niiina donaei ananin savecneadscnans 4 INSTALLATION teeeeeeeeeeeeeeeee eens 4 1 Mechanical s eeeeeeeeeeees 4 2 Electrical cccceeeeeeeeeeeee eee 4 2 1 Cable layout 4 2 2 Power supply scce 4 2 3 Connections eee 4 2 4 Daisy Chain Connections 5 COMMISSIONING c ccceceeeeeeesneeees 5 1 Settings via front panel 5 1 1 Units and averaging settings 5 1 2 Lamptost nisnin 5 1 3 Deviation setting 6 MAINTENANCE snnnnnnnnnnnnnnnnnnnnnnnnnnnnnnne 7 APPENDIX DRAWINGS ceeseeteeeees APPENDIX 1 General assembley APPENDIX 2 Cable information APPENDIX 3 Electrical connections APPENDIX 4 Daisy chain connections APPENDIX 5 Rear view of WindDisplay Page 1 Document No 1086 PS 0050 Issue 06 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 FOREWARD This manual refers to
4. e or enter a set up mode The WindDisplay will accept data output directly from Gill WindObserver and Gill WindMaster anemometers without the need for additional interfaces It provides the power supply to the anemometer and daisy chain connections are available for additional WindDisplays See Appendix 1 The display is housed in a DIN size casing suitable for flush mounting and must be mounted in a console or display panel The WindDisplay may be user configured to display the wind speed in various scales i e miles per hour mph metres per second m s knots kn kilometres per hour km h and Beaufort Bft The WindDisplay is available in three versions The marine version is designed for use on board ship The front panel of the marine display has a degree scale range from 0 to 180 on both sides of the scale Standard 0 359 scale Marine 0 180 0 scale Marine 0 180 0 scale NMEA format Page 4 WindDisplay February 2005 Document No 1086 PS 0050 Issue 06 Principal characteristics Power supply Speed display Gust display Direction display Direction average Input Output Dimensions Weight Scale Brightness control Readout units 220Vac 3 digit 7 segment LED display 14 3mm height 3 digit 7 segment LED display 10 1mm height 36 LEDs circular colour RED 36 LEDs circular colour AMBER RS422 Daisy chain RS422 300 Baud ascii 15Vdc supply to anemometer 144 x 144 x 94 mm App
5. eed NMEA Output 1Hz P1 Baud Rate 4800 B2 NMEA Cont M5 If the buttons are not touched for 5 seconds the display will return to the normal operating mode With no anemometer cable connected switch on the display and observe the front panel LEDs The system will perform an LED test All LEDs are switched on and off one by one When the test is finished the display shows no information on the 5 1 2 Lamp test LED circle and on both speed displays is shown With both arrow buttons pressed all the displays and LEDs start Check the voltage at terminal 1 and 2 on the rear panel This should be 15 flashing lamp test When the interval time for a gust is set to 0 Volts de seconds the gust must be reset manually This has to be done by pressing the menu and the arrow down button at the same Connect the anemometer as shown in Appendix 3 time When there is no serial information received from the anemometer the watchdog circuit in the display unit starts to switch the 15 Volt supply voltage to the sensor 5 1 3 ON and OFF The supply voltage is on for 10 seconds and if no information is received from the anemometer the supply voltage is switched OFF for 5 seconds If this occurs during commissioning check the wiring to the anemometer Deviation setting The display provides the possibility to add an offset to the wind direction This is very useful for wind systems installed on oil rigs and for airports if they want t
6. eturned to Gill Instruments for adjustment e The Distributor will modify the unit Connections All connections to the WindDisplay are made to the rear of the display as shown on the drawing in Appendix 3 Daisy Chain Connections The daisy chain output is used to transmit wind data to a second WindDisplay The cable length depends on the type of cable used but a distance of up to 1000 metres is possible The cable should be a twisted pair screened and the screen should be grounded at one point only See Appendix 4 Page 7 WindDisplay Document No 1086 PS 0050 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 February 2005 Issue 06 5 COMMISSIONING 5 1 1 Units and averaging settings Before switching on the mains check that the power supply is correct as indicated When the menu button is pressed the LED in the average time on the identification label on the rear of the equipment window starts to flash indicating that the selected option is functioning It now becomes possible to make a selection using The anemometer must be configured in the following output formats depending the arrow up and down buttons If the menu button is pressed on the type of WindDisplay used again the LED in the units window starts flashing indicating that the selected option is on With the arrow up and down buttons it Gill Output 1Hz P1 Baud Rate 9600 B3 Polar Cont M2 is now possible to select different units for the wind sp
7. for 230 Vac The fuse can be reached as follows Switch off the main supply and disconnect all the wiring on the rear of the display Remove the four 2 5mm screws on the rear of the display Remove the front window pull on a corner with both hands Hold the front of the unit down and remove the whole case The fuse is positioned on the PCB see Appendix 5 Page 10 WindDisplay February 2005 Document No 1086 PS 0050 Issue 06 7 APPENDIX DRAWINGS Appendix 1 Appendix 2 Appendix 3 Appendix 4 Appendix 5 General assembly Cable information Electrical connections Daisy chain connections Rear view of WindDisplay Page 11 WindDisplay Document No 1086 PS 0050 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 February 2005 Issue 06 APPENDIX 1 General assembley APPENDIX 2 Cable information 3 Daisy Chain Anemometer WindDisplay WindDisplay Cable Information 1 Power Supply 2 Power Supply Anemometer 1 3 core mains cable 1 00 mm2 10A rating 2 Twisted pairs RS422 compatible 7 0 2 3 1 Twisted pair 7 0 2 RS422 compatible Page 12 Page 13 WindDisplay Document No 1086 PS 0050 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 February 2005 Issue 06 APPENDIX 3 Electrical connections APPENDIX 4 Daisy chain connections Electrical Connections pe ef c E IEE oE 3 H H a Power Supply cn a rel _ amp ef ih aa Hh we er aH sg EH
8. o use the magnetic North instead of When the display is full rational and the sensor information is not received for en the display is fully operatio i ion i true North more than 5 seconds the display starts to flash indicating that sensor information is no longer being received by the display unit An offset is added in the following way Press the arrow up button and the menu button The Gust display starts flashing and is showing the offset As long as the display is flashing the offset can be changed using the arrow up or arrow down buttons The set value is added to the actual wind information from the 5 1 Settings via front panel On the front panel of the display there are three push buttons The buttons are marked MENU and Under normal conditions the anemometer buttons marked and are used to adjust the brightness of the display Page 8 Page 9 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 6 MAINTENANCE The Gill WindDisplay unit has no moving parts and requires no routine maintenance In the event of failure the unit must be returned to the authorised Gill Distributor If required the front panel of the display can be cleaned with a cloth slightly moistened with a soft detergent Ensure that no liquid enters the display unit Solvents should not be used and care should be taken to avoid scratching the front panel Fuses Glass fuses 5 x 20 mm 50mA
9. roximately 0 8kg Knots mph m s km h From the front panel control m s km h knots mph and Bft Page 5 WindDisplay Document No 1086 PS 0050 February 2005 Issue 06 4 INSTALLATION 4 1 4 2 INSTALLATION AND COMMISSIONING MUST BE COMPLETED BY QUALIFIED PERSONNEL Mechanical Panel mounting of the WindDisplay requires a panel cut out of 137mm square Maximum panel thickness 5mm Rear access must be provided for fixing of the tightening clamps and connecting the electric cabling The depth of the units is 94mm and an additional clearance of 8mm should be allowed for the cable connections and strain relief Electrical The WindDisplay utilises a common terminal strip for connections to the anemometers and ancillary displays The signal cable between sensor and display is a 4 core cable with 2 cores for power to the sensor and 2 cores for signal transmission To reduce interference the cable must have a common screen This screen should be grounded to earth The cable may be up to 1 kilometre in length Recommended cable See Appendix 2 The WindDisplay provides the 15 Volts dc power supply to the anemometer 4 2 1 Cable layout See Appendix 2 Page 6 WindDisplay February 2005 4 2 2 4 2 3 4 2 4 Document No 1086 PS 0050 Issue 06 Power supply The WindDisplay power supply will be set for 230 Vac If the customer requires a different supply voltage the following will apply e The unit can be r
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