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APOLLO FYM - SPREADER CONTROLLER

9

2.2

Loadcell Correction

Figure 22

"Boom/Cutouts Inputs" page

Correction Span

This is the amount that the T factor can be allowed to change by after each dynamic calibration test. If this
figure is too large, floor speed correction may vary significantly, affecting the spread pattern and possibly
overloading the driveline.

Min Stat Weight

This is the amount of product that must be spread during a static test.

Dynamic Time

This is how often a DYNAMIC correction is made to the calibration.

Dynamic Weight

This is the amount of product that must be spread during each DYNAMIC correction.

Start Delay

This is the pause time at the start of each new load to allow for the product to reach the beaters before the
system starts to make any corrections. This time should be longer than the pre-start time if that function is

being used.

Steady Weight

This is the % change that is allowed each second before the system will be deemed to have an unstable
weight reading.

H’Land Delay

This is the pause time at start of each new headland turn (if the hopper has not been filled) before the system
will resume DYNAMIC corrections. This is to give the floor time to get to speed.

T Factor Delay

This is the pause time after each new DYNAMIC correction has been made before the new correction starts,
this allows the floor time to react to the new factor before starting to calculate the next correction.

T Store Mode

This defines whether MANUAL or AUTO T factor reset is being used. When the hopper has been refilled then
the T factor (ref. section 4.1.3) gets automatically reset to a higher figure to allow the floor to move at a normal

speed. In AUTO this is automatically calculated from a point in the last load.

Dyn Fill Weight

This is the amount that the hopper weight must increase by to know that it has been filled up again.

Dyn Min Weight

This is the amount at which DYNAMIC corrections will stop, eg, once you are under 1t of weight in the hopper.

T Store Auto

This is the weight at which the system will store its T Factor (ref. section 4.1.3). The system will remember its T
factor when it was at this weight and reset to this once the hopper has been filled.

Corr Span Fast

This is the amount that the T factor can be allowed to change by after each dynamic calibration test when the
weight is below the ‘Fast Empty Point’ as set in the Product Menu.

2.

Technician Config.

2.

Loadcell Correction

UK572-14.PCX

Содержание Apollo FYM

Страница 1: ...1 Apollo FYM Spreader Controller Calibration RDS Part No Document Issue Software Issue S DC 500 10 746 1 1 20 2 14 PS605 001rev09...

Страница 2: ...sion Farming System the System are limited as set out in the specification of the System details of which are contained in the Help files and product literature and which must be read before using the...

Страница 3: ...e Smoothing 8 2 1 4 Off Target Alarm 8 2 1 5 Info Weight 8 2 2 Loadcell Correction 9 Correction Span 9 Min Stat Weight 9 Dynamic Time 9 Dynamic Weight 9 Start Delay 9 Steady Weight 9 H Land Delay 9 T...

Страница 4: ...dth 14 5 1 1 Set current Working Width 14 5 2 Forward Speed Sensor 14 5 2 1 Select Sensor Option 14 5 2 2 Wheel sensor calibration Autocal 14 5 2 3 Wheel sensor calibration manually calculating the Fo...

Страница 5: ...y Alpha numeric values are entered via the right hand keypad You must press the key from 2 to 5 times to select the required letter Some keys have additional special characters not shown on the key le...

Страница 6: ...he contrast setting is adjusted so that the screen graphics can no longer be viewed i e completely light or dark don t panic you can navigate directly to the DISPLAY screen by pressing and holding the...

Страница 7: ...press 1 5 Select Control Software There are two lines displayed If the head unit does not have a secondary software module fitted both lines will be the same and switching between them has no effect I...

Страница 8: ...it is acceptable for the instrument to display a steady readout of 10 tonnes ha between those limits i e 3 In this case the rate lock on figure should be set to 3 0 Adjustable from 0 to 50 Default 2...

Страница 9: ...tem will resume DYNAMIC corrections This is to give the floor time to get to speed T Factor Delay This is the pause time after each new DYNAMIC correction has been made before the new correction start...

Страница 10: ...nu function immediately sends the data to the serial port The message Printing Data is displayed while data transfer is occurring If the bar on the screen stops filling up part way the instrument cann...

Страница 11: ...speed If necessary measure this speed using a hand held tachometer Note the speed displayed on the INFO screen The correct Cal factor Initial Factor x Displayed Speed Actual Speed Default 1 pulse per...

Страница 12: ...get rate then the response setting may be too high Default 100 Range 0 9999 3 4 3 Deadband The Deadband function sets the range over which the flow rate will vary about the target rate before the cont...

Страница 13: ...Rate This is the target application rate that is programmed on the MAIN screen Default 20 Range 0 9999 4 1 3 T Factor The T factor is the calibration factor that is altered while the spreader is disp...

Страница 14: ...the forward speed sensor This could be calculated based on the nominal tyre diameter or rolling distance and then entered manually ref section 1 1 3 however this does not take into account wheel slip...

Страница 15: ...for exactly 10 revolutions of the sensed wheel Measure this distance in inches or metres and divide by 20 to find the Speed Sensor Factor iii If 4 wheel magnets are installed the distance is 1 4 the...

Страница 16: ...e ALARMS SETUP button at the base of the screen 6 1 1 Low High RPM Alarm From the RPM SETUP screen you can also set a minimum and maximum RPM at which an alarm is triggered Set as necessary Default 0...

Страница 17: ...APOLLO FYM SPREADER CONTROLLER 17 Issue 1 12 12 13 Original Issue Issue 1 1 20 2 14 Ref CRQ5468...

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