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 SBGuidance Onland Plough I Version 1.3 I CAN 

 

SBG-Onland-Plough-IM-EN-V1.3 I

  Pag 31/

39 

4.3. Calibrating angle sensor 

The angle sensor is placed to measure the 
actual plough width. Calibrating the plough 
width is needed so the angle sensor voltages 
correspond correctly with the actual plough 
width. Calibration can be done throughout the 
tab page Wheel Sensor (Figure 32) and 
Dimensions (Figure 33

), but it’s also possible to 

determine them throughout SBGuidance 
(Figure 34). 

1.  Place the plough in its most narrow 

position and set the corresponding 
sensor value by pressing the 

Narrowest 

–button in the Wheel Sensor tab page 
(Figure 32). 

 

2.  Place the plough in its widest position 

and set the corresponding sensor value 
by pressing the 

Widest 

–button in the 

Wheel Sensor tab page.

 

 

 

Figure 31 Measuring plough width

 

Figure 32 CAN Tool tab page Wheel Sensor

 

Summary of Contents for SBGuidance Onland Plough

Page 1: ...INSTALLATION MANUAL SBGuidance Onland Plough Onland Plough steering Original Instructions ...

Page 2: ...Pag 2 39 I SBG Onland Plough IM EN V1 3 SBGuidance Onland Plough I Version 1 3 I CAN CAN ...

Page 3: ...ounting of the angle sensor in the bracket 13 2 1 2 Mounting of the angle sensor to the plough frame 14 2 2 Checking the hydraulic manifold 16 2 3 Mounting the hydraulic manifold 17 2 4 Mounting of the Steering Controller 17 2 5 Mounting of the proximity sensors 18 2 6 Mounting of the GPS Antenna 20 2 7 Placing and connecting cabling 21 2 8 CAN implement harness Onland Plough schematics 23 3 Mount...

Page 4: ... 1 3 I CAN CAN 4 2 Determine control speeds 29 4 3 Calibrating angle sensor 31 4 4 Configuration PID controllers 33 4 5 Calibrating Antenna tilt mechanism 34 4 6 Configurator setup 35 4 7 Checking centre adjustments 36 5 Annex 38 5 1 Pin out STU 38 5 2 Pin out Angle sensor 39 ...

Page 5: ...lied with when commissioning operating and servicing the SBGuidance system This manual has been compiled with the utmost care SBG Precision Farming assumes no responsibility for any errors or omissions in this document Any comments or questions can be sent to service eu ravenind com SBG Precision Farming nor any of its suppliers will accept no liability for physical or material damage caused whils...

Page 6: ...ce to avoid further damage Contact SBG for further instructions on how to repair your system Warning The safety instructions contained in the manuals of the tractor or implements must be complied with at all times Warning It is strictly prohibited to use the SBGuidance system on public roads Warning It is strictly prohibited to leave a driving vehicle unattended whilst the SBGuidance steering syst...

Page 7: ... occurrence of a peak voltage Caution Only touch the touch screen with your finger or by using a special touch screen stylus pen Operating the touch screen with sharp objects may cause permanent damage to the screen Caution Only clean the screen using a damp cloth Never use caustic or other aggressive substances Please note If the terminal is not used for a long period better remove the terminal f...

Page 8: ... manual is a general guide and is not intended for any specific brand or type This section provides an overview of all basic components The exact content of the Onland Plough steering set depends on brand and type of machine All necessary parts are supplied including this manual Verify that all items listed on the packing list are actually present ...

Page 9: ...10096 01 SBG10092 1x Thread with junction balls 4 SBG11901 08 1x Angle sensor cable 5 0 m 5 11078000013 2x Proximity sensor bracket 6 00 311 7579550 2x Proximity sensor 7 SBG10690 1x Hydraulic Implement manifold LS 8 SBG11823 01 1x Manifold bracket 9 SBG10919 12 1x STU Onland Plough Steering 10 SBG12705 05 1x STU bracket 11 SBG13710 073 1x Harness STU Onland Plough 12 SBG10002 1x GPS antenna UNC b...

Page 10: ...n the trailed wheel of the plough Sign Part number Quantity Description 1 SBG14360 000 1x Universal antenna tilt frame 2a SBG14360 01 1x Lemken Juwel 8 adapter frame 2b SBG14360 02 1x Kverneland LO EO adapter frame 3 SBG14360 200 1x Antenna support tilt mechanism 4 SBG14360 012 3x Counterweight antenna support 5 SBG10586 1x TNC N Fe Fe adapter 6 SBG11901 08 1x Angle sensor cable 5 0 m 7 SBG11383 0...

Page 11: ...9 1 3 Assembled Onland Plough steering The most suited installation location of the components depends from brand and type of the plough In the pictures above examples of installation are shown Steering Controller STU Angle Sensor 6 2 valve Tilt mechanism GPS antenna Hydraulic manifold ...

Page 12: ...PS antenna 7 Placing and connecting of the cabling In this chapter of the installation manual the assumption is made that the steering kit is installed on an semi mounted reversible plough without the antenna tilt mechanism For installation instructions specific for the antenna tilt mechanism see chapter 3 of this manual 2 1 Mounting the angle sensor The angle sensor measures the exact operating w...

Page 13: ...r housing needs to be mounted to the U shaped bracket 2 The sensor bracket consists of two parts Mount those parts in the following order M6 bolt washer U shaped bracket fender washer arm bracket washer split lock washer and nylon insert lock nut 3 Fasten the lock nut at its fullest then loosen a little Before mounting check if the sensor disc can move freely in the sensor housing when turning the...

Page 14: ...to the plough frame If drilling does not work the bracket can also be welded to the frame or clamped by using two pieces of threaded rod Figure 4 2 Determine the range of the angle sensor by marking the minimal and maximal plough width on the plough width regulation beam Figure 5 Place the sensor arm in its centre position facing downwards Put the plough in its widest position and mark that positi...

Page 15: ...drill a hole and tap thread Range sensor cm Hole to use on sensor arm 3 5 1 3 5 5 5 2 5 5 7 5 3 7 5 9 5 4 9 5 12 5 5 4 After installation check if the sensor can move freely and if the movement is within the linear range 1 0 to 4 0 V of the sensor The linear range of the angle sensor lies between 1 0 and 4 0V 5 Connect the sensor cable to the sensor and guide it towards the front of the plough Mou...

Page 16: ... capped When Open Centre is chosen other selector plugs need to be used in the manifold when Load Sense is used The implement manifold is equipped with two double controlled non return valves by default Flucom CAP20 M If the hydraulic system of the plough is already equipped with such plugs the ones in the manifold need to be replaced with blind plugs Figure 9 The double controlled non return valv...

Page 17: ...ssure line to P the return line to T and the sensor line to LS on the manifold Use the Load Sense L S connections of the tractor Open Centre Connect the pressure line to P and the return line to T on the manifold Use the external hydraulics valve of the tractor The width cylinder of the plough can also be manually steered by pressing the pin on the proportional valve Figure 11 2 4 Mounting of the ...

Page 18: ...ors on the rear mounted three point linkage of the plough Keep in mind that as soon as the plough starts to flip over the proximity sensor mustn t measure anything When both proximity sensors aren t measuring anything the system know the plough is flipping over and the GPS antenna will align with the plough frame The antenna will rise up when the plough is completely flipped over It s also importa...

Page 19: ... brackets Figure 12 Cut M6 thread in the holes Mount the brackets with two M6 x 20 bolts and washers Afterwards mount the proximity sensors in the brackets In Figure 13 an alternative mounting place for the proximity sensors is shown If mounting on the standard position isn t possible it could be an option to mount the proximity sensors in such a way that the cylinder for flipping the plough is us...

Page 20: ... bodies increases This results in a better satellite view for the antenna Figure 14 shows an example installation on an semi mounted reversible plough in transport position In this figure the antenna is mounted ca 2m before the trailed wheel In Figure 15 the same plough is shown but now in ploughing position On a mounted reversible plough the antenna needs to be mounted on the antenna tilt mechani...

Page 21: ...onnected to the STU This hydraulic harness ensures the control of the hydraulic valve and the readout of the sensors For an easy installation of cabling use the hydraulic hoses already present on the plough as a guide Figure 17 shows an example where the cabling is mounted using protective tubing for the cables and pipe clamps for fixation Mount the CAN implement harness in such a way that the sep...

Page 22: ...until they click A panel mount antenna connection mounted on the IBBC bracket is optional Figure 18 An antenna cable can be concealed in the cabin between the terminal and the IBBC bracket Tip If the 10m GPS antenna cable is to short it s better to use the panel mount antenna connection on the IBBC bracket instead of the standard cable extension adapter piece Figure 18 IBBC bracket with panel moun...

Page 23: ...SBGuidance Onland Plough I Version 1 3 I CAN SBG Onland Plough IM EN V1 3 I Pag 23 39 2 8 CAN implement harness Onland Plough schematics Figure 19 CAN Implement harness Onland Plough ...

Page 24: ... 1 Mounting of the tilt mechanism 2 Mounting of the 6 2 hydraulic valve 3 Mounting of the hydraulic hoses 4 Connecting cabling The mounting of the cabling is already described in chapters 0 and 2 8 3 1 Mounting of the tilt mechanism The tilt mechanism consists of a universal frame combined with a brand type specific adapter piece At this moment the specific adapter pieces are available for Lemken ...

Page 25: ...with four M12 x 30 bolts Mount the universal frame of the tilt mechanism to the adapter piece in such a way that the GPS antenna moves on the outside of the plough 3 1 2 Kverneland LO EO The Kverneland LO EO adapter piece needs to be mounted on the end of the main frame of the plough This is also the place where the trailed wheel is connected to the main frame Figure 22 The trailed wheel is mounte...

Page 26: ...r needs to be operated and during the flipping over process the antenna tilt cylinder needs to be operated Mount the 6 2 hydraulic valve somewhere between the manifold and the width regulation cylinder When connecting the hydraulic hoses try to open the existing hydraulic system where there are already hydraulic fittings present Figure 24 shows an installation of the 6 2 valve on top of the width ...

Page 27: ...libration and use of the Onland Plough steering CAN Tool 1 29 or more recent version Onland Plough steering firmware STU_Onland_Plough_3 0 25 or newer SBGuidance 4 0 x or newer Check the download page on www sbg nl for the most recent software and firmware versions View Configuration manual CANbus controllers for updating a steering controller Figure 26 CANTool MyDevice Implement Controller ...

Page 28: ...re selection select Navigation Controller Implement Then press Connect Go to the tab page MyPartners Fout Verwijzingsbron niet gevonden At Implement Controller press Add This will open the setup screen for the Onland Plough steering Figure 28 The steering controller is recognized if the status is on Running if an SW Version is displayed and the correct type of STU is detected In addition a sensor ...

Page 29: ...est buttons to determine if contracting and broadening the plough is consistent with reality If not mark the L R Inv box to invert the contract broaden functionality 3 Use the Test buttons on the right hand side of the steering percentages to determine the maximal steering speed Start with a value of 70 and decrease until the actual maximal steering speed starts to decrease Set the maximal steerin...

Page 30: ... values Important When minimum control values are applied the control response to contract or broaden should be just as quick Important The plough regulation cylinder should respond immediately with the minimum values that are set During field operation it s possible to change the minimal steering percentages throughout SBGuidance to enhance steering performance Figure 30 Figure 30 SBGuidance Cali...

Page 31: ...e throughout the tab page Wheel Sensor Figure 32 and Dimensions Figure 33 but it s also possible to determine them throughout SBGuidance Figure 34 1 Place the plough in its most narrow position and set the corresponding sensor value by pressing the Narrowest button in the Wheel Sensor tab page Figure 32 2 Place the plough in its widest position and set the corresponding sensor value by pressing th...

Page 32: ... first plough measured value is plough width over 3 bodies Divide the measured value by 3 and multiply by 4 to know the actual plough width Enter the calculated value at Physical Maximum Width in tab page Dimensions Figure 33 4 Put the plough in its most narrow position and measure the actual plough width using the same method as for determining the maximal plough width Enter the value at Physical...

Page 33: ...ease the hydraulic percentage PID Steer Dealer Gain to obtain a more aggressive response The hydraulic percentage influences the steering speed from one plough position to an other The lower the max steering speed are set the higher the hydraulic percentage can be Dealer gain PID Track gain percentage Increase the gain PID Track if the deviation to the reference line isn t moving fast enough to 0 ...

Page 34: ...the system checks if the counter weight of the antenna pole is positioned downwards before steering the tilt cylinder If the tilt cylinder isn t steered and the counter weight is facing downwards uncheck the Flip orientation box 2 Set the Tilt Centre Value by aligning the antenna pole exactly with the plough frame and press the Tilt Centre Value button Keep in mind that the moment the antenna pole...

Page 35: ...der In Time independent from each other Important Set the steering speed and the steering times as accurate as possible The antenna pole needs to move in a smooth manner to increase the life span of the GPS antenna 4 6 Configurator setup Add an machine profile to the loader screen and name it appropriately Refer to the SBGuidance Auto CAN setup and configuration manual for further information on h...

Page 36: ...or A correct centre offset of the tractor ensures a consistent alignment with the previous operation pass 2 Check if the correct working width has been entered 3 Start ploughing and make sure the first plough furrow is straight 4 Manually put the plough in the desired ploughing width chosen working width 5 Start ploughing with tractor steering only Adjust the centre offset of the plough antenna un...

Page 37: ...width increase the centre offset of the plough according the difference in measurement If real plough width is larger than the entered plough width decrease the centre offset of the plough according the difference in measurement 9 If the real plough width deviates from the actual plough width than the calibration of the plough width is not correct When the error between the two values is to large ...

Page 38: ... Power 12V sensor power 5 Input 3 proximity sensor 6 Input 4 angle sensor antenna 7 Input 1 proximity sensor 8 Input 2 angle sensor ploughing width 9 ECU Power 12V sensor power 10 ECU Ground sensor ground 11 ACT Ground 12 VCC PWM Table 4 STU A connector Grey Pin Description 1 ACT Power 2 ACT Power 3 ECU Power 4 N C 5 N C 6 CAN High 7 CAN Low 8 N C 9 N C 10 ECU Ground 11 ACT Ground 12 ACT Ground 1 ...

Page 39: ...ion 1 3 I CAN SBG Onland Plough IM EN V1 3 I Pag 39 39 5 2 Pin out Angle sensor Pin Description Wire colour 1 5V sensor power 2 ECU ground Blue 3 Sensor signal Black 4 12V sensor power Brown Table 5 Deutsch DTM06 4S angle sensor 12V ...

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