Table of Contents
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Table of Contents
Related Manuals for Simrad TP20
Summary of Contents for Simrad TP20
- Page 1 A L W A Y S T H E F O R E F R O N T T E C H N O L O G Y...
- Page 3 Instruction Manual Simrad TP20, TP30 Tillerpilots...
- Page 4 No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form, electronic or otherwise without prior permission from Simrad Ltd.
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Page 5: Table Of Contents
CONTENTS General 1.1 Introduction 1.2 Technical Summary Operation 2.1 General 2.2 Autopilot Mode 2.3 Adjusting Course 2.4 Autotack 2.5 Tiller Movement (Gain) 2.6 Seastate 2.7 Autotrim 3. Advanced Features 3.1 Nav Mode 3.2 Sail To Wind 3.3 Using External Compass Configuration 4.1 Porthand Mounting 4.2 Calibration Mode... -
Page 6: General
1 General 1.1 Introduction The TP20 & TP30 Tillerpilots from Simrad are suitable for a wide variety of tiller steered sailing yachts up to 12.8M (42 Ft) in length. Combining highly sophisticated electronics with advanced software and a powerful mechanical drive,... -
Page 7: Technical Summary
1.2 Technical Summary TILLERPILOT SPECIFICATIONS TP20 TP30 Drive System Screw Recirculating Thread Ballscrew Hardover time 0kg 6.9 secs 4.0 secs 20kg 8.0 secs 4.7 secs TACK 40kg 12.0 secs 6.0 secs STBY STBY AUTO 50kg 8.0 secs 610mm (24in) Peak Thrust... -
Page 8: Operation
2 Operation 2.1 General TACK The keypad of the Tillerpilot has been designed to be as simple and intuitive to operate as possible. Using only five keys (Fig 2.1) it is possible to perform precise course STBY STBY adjustments and navigational functions. AUTO The unit powers up in Standby Mode, indicated by a flash- ing LED next to the STBY AUTO key (Fig 2.2). -
Page 9: Autotack
2.4 Autotack The Tillerpilot has a built-in autotack facility, allowing easy tacking of the vessel when single or short handed. An autotack is only possible when in Autopilot Mode To initiate autotack, press and hold the Tack key, fol- lowed by either the Port or Starboard key, depending on which direction you wish to tack (Fig 2.5). -
Page 10: Tiller Movement (Gain)
2.5 Tiller Movement (Gain) The Tillerpilot will apply adjustments to the tiller in order to compensate for heading variations, the amount of movement being proportional to the heading error detected by the compass unit. The amount of move- ment is set by the Gain (sometimes referred to as the rudder ratio). -
Page 11: Advanced Features
Tillerpilots when interfaced with other equipment. 3.1 Nav Mode ™ The TP20 and TP30 has a built in NMEA interface which allows direct connection with NMEA0183 compatible equipment such as GPS and Plotters. Once interfaced with navigation equipment via... -
Page 12: Sail To Wind
3.2 Sail To Wind The TP20 and TP30 are able to sail to the apparent wind angle rather than a compass course, using wind data via the NMEA interface. The use of a Simrad IS15 wind instrument is recommended. If no wind information is present, the Tillerpilot will not enter Sail To Wind Mode. -
Page 13: Using External Compass
5.2). Note that in order to operate, the ECP30 will require a separate 12v power supply through a CPC02 or CPC05 power cable. Fig 3.5 - Using TP20 / TP30 with external compass Once connected, the Tillerpilot will automati- cally accept bearing data from the ECP30 active compass transducer in preference to the inter- nal fluxgate compass. -
Page 14: Configuration
Configuration 4.1 Porthand Mounting Although the Tillerpilot is factory preset for TACK Starboard side mounting, it is possible to reconfig- ure it for mounting on the Port side of the cockpit, to facilitate easy installation on most types of yacht. With the power off, hold down the NAV and TACK keys and switch on the power. -
Page 15: Calibration Mode
4.2 Calibration Mode To adjust the Gain and Seastate settings of the Tillerpilot (refer to sections 2.5 & 2.6), it is necessary to enter Calibration Mode, which can be done whilst the Tillerpilot TACK TACK is in either Standby or Autopilot Mode. Press and hold the TACK key, followed by the NAV key (Fig 4.3). -
Page 16: Installation
Installation 5.1 Fitting Tillerpilot The Tillerpilot is a very sophisticated piece of equipment, and therefore in order for it to function to its full capabilities, it is essential that it is installed correctly. Please read this section thorough- ly before attempting installation and use. The Tillerpilot should be installed so that it is level (horizontal - Fig 5.2), and 90º... - Page 17 595mm (23 in) Pushrod at mid-stroke Horizontal 38mm PB30 8mm PB60 105mm Pedestal Bracket (PB) PB90 135mm Fig 5.2 - Installation, cross section 90º Fig 5.3 - Installation , plan view Page 17...
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Page 18: Electrical Installation
5.2 Electrical Installation Pin No. Wired To The Tillerpilot operates from a 12v DC supply. It is supplied with a high quality six pin waterproof +12v DC connector ready fitted, which is used to supply the power, NMEA and (where appropriate) Canbus data. -
Page 19: Interfacing Via Nmea
Tillerpilot (terminal 5) should be con- nected directly to 0v (terminal 2). If in any doubt, refer to the manufacturer, or Simrad’s Product Support department for advice. If a navigational receiver (GPS etc) is connected to the Tillerpilot, it can extract the NMEA sentences neces- sary for the Nav Mode function to operate. -
Page 20: Nmea Sentences Received
XTE exceeds this while using Nav Mode, the Wheelpilot will sound an alarm, exit Nav Mode and return to Compass Auto Mode. The TP20 & TP30 also extracts the apparent wind angle from the following NMEA0183 sentences - Apparent Wind Speed & Angle Wind Speed &... -
Page 21: Appendix
6 Appendix 6.1 Advice On Operation The Simrad Tillerpilot when used correctly can maintain as good a course, on most points of sail as a skilled helmsman, with the advantage that they never lose concentration where a human may begin to show lapses of concentration after as little as ten minutes. -
Page 22: Fault Finding
6.2 Fault Finding Symptom Probable Cause Remedy * Refer to section 4.1. When engaged, pilot Tillerpilot is configured for Porthand immediately applies a large setting but installed on Starboard side helm angle and increases (or vice versa). course error. * Increase size of cable. After functioning normally * Power interrupted briefly, or low * Check all connections. -
Page 23: Auto Compass Calibration
Note that this function is only available for auto calibrating the internal fluxgate compass. 6.4 Spares and Accessories The following spare parts can be ordered from your local authorised Simrad Technical Dealer. Please quote the relevant part number when ordering. - Page 24 Accessories Tiller Brackets Part No. Height TB30 30mm (1.18") TB60 60mm (2.36") TB90 90mm (3.54") TB120 120mm (4.72") Height Pedestal & Cantilever Brackets Part No Height / Length PB30 30mm (1.18") PB60 60mm (2.36") Cantilever Bracket CB1 PB90 90mm (3.54") Height 135-240mm (5.31-9.44")
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Page 25: Service & Warranty
For Worldwide Warranty details, please refer to the Warranty Card supplied with this unit. A list of official worldwide Simrad dealers is included in the Warranty Card. Page 25... - Page 28 A L W A Y S T H E F O R E F R O N T T E C H N O L O G Y...