This manual is for use with units sold by AlfaRadio Ltd. of Edmonton, Alberta, Canada. different firmware and may operate from different voltages. Page 2 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca Units sold by others may have...
Indicators -Overlap -Not currently used 7 segment 4-digit display - Multifunction display Page 4 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca Front Panel Front Panel Front Panel Page 4...
2 Motor Drive to 2 on controller terminal 3 Impulse Sense to 3 on controller terminal 4 Impulse Sense to 4 on controller terminal Page 6 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca Installation...
Counter-clockwise over-travel is indicated by a steady dot above the over-travel icon. Rotation past 359 degrees into the clockwise over-travel is indicated by a blinking dot above the over-travel icon. Page 8 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779...
- Normal Operations Mode - Half Auto Mode - Auto Mode - Preset Mode Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 www.alfaradio.ca The 0 in the displays to the left will be replaced by your actual...
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Preset beam heading values are set in Setup Mode Page 10 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca...
These limits can be used when side mounting the rotor to keep the antenna from colliding with the tower. Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 www.alfaradio.ca Default flashing “DOT” 180 Default not flashing “DOT” 180...
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You can set each preset to a commonly used beam heading, allowing rapid single button heading selections. Page 12 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca Page 12...
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LED readout to match the known heading, rather than having to turn back to North and reset the controller. Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 www.alfaradio.ca allows...
The mouse ball serves no function; the mouse simply provides an ergonomically pleasing case in which to mount the controls. Page 14 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca...
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There should be no conductivity between 1 and 3 or 1 and 4, or between 2 and 3 or 2 and 4 All lines should have no conductivity to ground. Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8...
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Pin 4 to Ground Voltage on controller Pins 1 to 2 Pins 3 to 4 Page 16 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca Typical Reading Your reading About 2 to 4 Ohms...
Typically 36 to 50 volts at 3-5 amps should be quite adequate. These DC motors are quite tolerant on their voltage ratings. Relay Board Schematic Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 www.alfaradio.ca By VE6JY AlfaSpid Rotator...
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Alfa Radio Ltd. (www.alfaradio.ca) for a pre-wired solution. Prepared for Alfa Radio Ltd by VE6JY Don Moman Dec 6/2001 Page 18 of 21 Alfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 www.alfaradio.ca...
Material, 12 months : Workmanship, 12 months. Alfa Radio Ltd. will, at its option, repair or replace free of charge such defective products subject to the following conditions: 1.
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