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hirlWind ™ B l o c k a g e M o n i t o r REFERENCE M A N U A L...
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The Whirlwind has been designed for easy installation and op er a tion. How ev er, since each in stal la tion may vary depending on your equipment, please take time to fa mil iar ize yourself with this manual and the actual components before beginning.
Eagle Lake, MN 56024-0099 At Micro-Trak® Systems, we believe a product that delivers quality and performance at a reasonable cost is what is needed to help today’s operator and the operator of the future compete in the world mar ket.
™ Whirlwind General Description The Micro-Trak Whirlwind system monitors up to 256 seed ™ or fertilizer tubes. The basic system consists of a console with dual alarm (audible and visual) and LCD display, and one or more Sensor Connection Modules (SCM’s) with up to 16 sensors per module.
B l o c k a g e M o n i t o r 14” Nylon cable ties (10) P/N 12910 REFERENCE M A N U A L Whirlwind Console Owner’s Manual 15’ 7-wire Mixed Extension ™ P/N 14460...
Installation Tools Needed to Install Whirlwind Mounting the Display Console • Screwdrivers • Pliers • Set of Wrenches • Wire Cutter • Electric Drill and Bits • Hacksaw General Information • Center Punch • Hammer Before you begin your installation, take a few minutes and •...
RED wire tie on SCM2 and so on. Whirlwind Seed Sensor Module NOTE: Be sure to route cables away from sharp edges, areas of high heat and moving parts. Secure all cables firmly with plastic cable ties.
The cable ties tend to “relax” after installation, so leave about Whirlwind’s Seed Sensor 1” of tie when cutting off excess after initial installation. This will make it easier to do a final tightening if they do become loose.
Vansco as described in the instructions included with the unit. Magnets The magnets provided by Micro-Trak are marked with a punched dashed line on the SOUTH pole side of the magnet. Please read the following information about magnet spacing See Illustration 2A and polarity.
When the 45° from perpendicular wheel or drive shaft begins turning, a speed impulse is sent to the Whirlwind console every time a magnet passes by the tip Bracket must of the speed sensor. For the speed sensor to operate properly,...
See Whirlwind Wiring Diagram on page 7. Speed Sensor Options In addition to the standard Hall-effect magnetic speed sensor, the Whirlwind may be interfaced with a va ri ety of other speed sensing equipment. Several options are listed below. Astro Series or other GPS Speed Sensor Interfaces...
Additional Capabilities Fan RPM Monitor The system can also monitor shaft rpm, fan rpm, or bin levels by installing the appropriate module (can be installed Install either one or two Fan Sensor Modules at any point in anywhere in the network - the system will identify module the system “chain”.
Calibration Entering Calibration To enter or change any of the system’s calibration values, WHIRLWIND ™ you must enter calibration mode. To enter calibration mode, STOP the vehicle and press and hold the CAL button until the “CAL” indicator starts flashing (three seconds). (NOTE:...
Enter the number of magnets on the shaft Mark the tire with a piece of chalk and mea sure the distance or, if using the Micro-Trak magnet wheel, traveled on the ground for one com plete rev o lu tion. See enter 10.
3 seconds.) FAN CAL: Enter the number of magnets on the fan or, if using the Micro-Trak magnet wheel, enter 10. Select the Circ position and the current Circ value will The console will not display RPM correctly be displayed.
“Special” Calibration Entering Calibration Values This is a calibration mode that is used to set calibration factors UNITS OF MEASURE: Use the +/- buttons to choose either that rarely need to be changed. “Eng” (English) or “mEt” (metric) system of units. TEST To enter Special Cal, first enter Standard Calibration by pressing SPEED...
Messages and Alarms The following are examples of how messages and values are displayed under several different conditions. (General alarm messages are shown in gray.) Note that the following examples also show several ways the GA (General Alarm) messages can be disabled - this can make it easier to troubleshoot a specific alarm. Rotary Knob Messages Alarm Status...
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Messages and Alarms (cont) The following are examples of how messages and values are displayed under several different conditions. (General alarm messages are shown in gray.) Note that the following examples also show several ways the GA (General Alarm) messages can be disabled - this can make it easier to troubleshoot a specific alarm. Rotary Knob Messages Alarm Status...
Operation Whirlwind Console Functions The Whirlwind features a large easy-to-read liquid crystal display and lighted panel for night use. ALARM: * TOTAL AREA: The audible alarm can be turned ON or OFF using Keeps a running count of total acres the switch on the top of the console.
Operation (cont) Blockage Monitor Display Mode POWER UP WHIRLWIND ™ IMPORTANT: Before starting the Whirlwind system, no seeds (fertilizer, etc.) should be running through the sensors. 1. Press On/Off button VOLUME/RATE TOTAL AREA RATE WIDTH 2. The unit will display the following: ADJUST A.
Operation (cont) Blockage Monitor (cont) 2. Sensor Total Mode: (Mode 2) This shows the total number of sensors connected in the system as found at startup. This is a good way to ensure that all sensors are physically connected and electrically functioning when the system is first powered up.
Operation (cont) Fan Monitor MAKE SURE THE FOLLOWING CALIBRATION PARAMETERS ARE SET WHIRLWIND ™ See FAN CAL on page 19. FAN RPM limit on page 19. OPERATING MODE When rotary dial is in FAN RPM position, it displays fan VOLUME/RATE rpm for selected fan.
13.3 seconds to detect one complete revolution 4.5 rev Micro-Trak recommends using the ‘Molded Shaft Adapter Kit’ (see illustration on page 4) to increase resolution for more accurate rpm reading and a faster alarm response time for very low RPM’s. The adapter contains 10 magnets (set SHAFT CAL = 10) to provide 10 pulses per revolution, which means that it now only takes 1.3 seconds (13.3...
Operation (cont) Bin Monitor MAKE SURE THE FOLLOWING CALIBRATION PARAMETERS ARE SET WHIRLWIND ™ See BIN CAL on page 19. OPERATING MODE 1 2 3 4 Multiple Bins (Bin Cal is default ‘mult 1’) VOLUME/RATE TOTAL AREA RATE WIDTH ADJUST...
1 3, meaning Module 1, Sensor 3 is erroneously sensing seed). NOTE: If using your Whirlwind as a stand-alone distance, area, speed monitor, you will also see ‘Err1’ in the Shaft, Make sure no residual seed is going through any of the Fan, Bin and Scan rotary positions;...
Mount magnet with SOUTH pole (dashed line) facing tip of sensor. Some installations may require more than one magnet per shaft. The magnets provided by Micro-Trak are marked with a dashed line on the SOUTH pole side of the magnet. See Illustration 4.
Appendix C Bin Level Sensor Installation INSTALLATION Illustration 7 Mount the bin level sensor(s) at the desired level in the bin(s). The connector body is supplied loose so a smaller Insert pins access hole can be drilled in the bin. The wires (with pins) into connector can be passed through the access hole, then the pins are housing until they...
Appendix D Optional Remote Run/Hold The optional remote run/hold feature automatically puts Lift Wheel the console in hold, which; 1) stops acre and distance accumulation and 2) disables (silences) the audible alarm, Sensor (Black body) turns off the RED warning light, and any alarm message(s). NOTE: blockage information (either “## ##”...
Appendix F Conversion Chart English to Metric Metric to English When You Know Multiple By To Find When You Know Multiple By To Find LINEAR MEASUREMENT LINEAR MEASUREMENT inches 25.4 millimeters millimeters .039 inches feet 0.305 meters meters 3.28 feet yards 0.914 meters...
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