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Installation and use

SOLID CONTROL MCK 2000

8. Operating anomalies

In the event of problems with functioning
, carry out these simple controls to check if repairs are needed.
If the problem still remains after carrying out the suggested controls, consult your
local dealer or contact

MC elettronica

Technical Service.

ANOMALY

CAUSE

REMEDY

The Computer does
not switch on

a. The power cable is

disconnected

a. Check the power cable

The

quantity

product

distributed

(Kg/Ha) display is not
constant

a. Speed detected by

the Computer is not
constant (check the
display)

a. Check the electric

connections and the
mechanic position of the
speed sensor

b. The Computer

constantly opens and
closes the actuators

Decrease the “dP”

parameter value set (see

section “

Programming

”

on page 25) or carry out
again the procedure for
calibrating the actuators

(see section “

3.3.1

” on

page 16)

The quantity of
product distributed
displayed is constant
but does not
correspond to the real
quantity distributed

a. The product type

chosen into parameter

“P” is not correct

See chapter “

Operation

”

page 30

b. Calibration of

parameters 1A, 1b
etc. is not correct

b. See reference paragraph

(chapter “

Programming

”

on page 25)

Содержание MCK 2000

Страница 1: ...DPA SOLID CONTROL MCK 2000 DPA COMPUTER FOR FERTILIZER SPREADERS INSTRUCTIONS FOR USE NR 2608 EN REV 1 EN ...

Страница 2: ...VIGO ITALY Tel 39 0425 754713 Fax 39 0425 741130 E mail mcstaff mcelettronica it Internet www mcelettronica it Manual code 2608 EN Issued July 2013 Edition January 2019 MC elettronica S r l is not obliged to give notice of any further modifications of the product The information given in this manual does not allow unauthorized personnel to tamper the product in any way The guarantee on the equipme...

Страница 3: ...ation procedure 17 3 4 Front view 18 3 4 1 Keyboard 19 3 4 2 LCD Display 22 3 5 Back view 23 4 Accessories 24 4 1 Standard accessories 24 4 2 Optional accessories 24 5 Programming 25 5 1 Programming of dose to be sprayed 25 5 2 User programming 25 5 3 Programming machine parameters 26 6 Operation 30 6 1 Operation examples 30 6 2 Automatic mode 34 6 3 Manual mode 35 6 4 Practical example for calcul...

Страница 4: ...rdinary maintenance 43 8 Operating anomalies 44 9 Technical data 46 9 1 SOLID CONTROL MCK 2000 Technical data 46 9 2 Accessories 46 9 2 1 Speed sensor cod 481 46 9 2 2 PTO sensor cod 481 46 9 2 3 Grain level sensor code 1403 47 9 2 4 Actuators example code 1421 47 10 Memorandum of programmed data 48 ...

Страница 5: ... correctly use the equipment After buying the Computer read the manual carefully and refer to it any time you have doubts on how to use the equipment or when you have to carry out maintenance operations Keep the manual on the machine If this is not possible keep it ready at hand ALL RIGHTS RESERVED THIS MANUAL IS INTENDED FOR CUSTOMERS ONLY ANY OTHER USE IS FORBIDDEN ...

Страница 6: ...eure events lightning floods fire or other causes which do not depend on MC elettronica Repairs under warranty which must be carried out in the laboratories of our authorised centres are entirely free of charge provided the equipment is directly transported to said laboratories or sent carriage free Transport costs and ensuing risks are entirely borne by the Customer The above mentioned warranty i...

Страница 7: ...w of product flowing to the rotating discs The monitor uses the LCD display back lit for night vision to display the following quantities Product concentration in Kg ha Total quantity of distributed product expressed in Kg feed rate of the tractor in Km h Partial area worked in ha Total area worked in ha Rotating speed of the PTO in RPM working hours On request the monitor can equipped with an opt...

Страница 8: ...Installation and use SOLID CONTROL MCK 2000 8 3 How to install the system Picture 2 Overall dimensions ...

Страница 9: ...e 2 holes D 9 mm correspondent to the ones on the clamping bracket A and firmly fix the bracket to the frame by means of two screws not supplied fix the Monitor on the fixing bracket by means of the proper handles B Note we recommend installing the Monitor in front of the operator to make it easier to use during the working cycle Picture 3 Assembling the Monitor A B B ...

Страница 10: ...Installation and use SOLID CONTROL MCK 2000 10 3 1 1 Electric connections Picture 4 Electric connections POW LH SENS SPEED MOT LH SENS CAPACITIVE MOT RH SENS PTO RH POW 1 2 8 3 4 5 6 7 A ...

Страница 11: ...ness the wires of the wiring harness have a label with a number close to the connectors Picture 4Picture 4 above shows the number of cables and items of the respective sensors to be connected Cable 8 is for the general connection of the power supply and must be connected to a 12V socket on the tractor with a capacity of at least 10A If this is not possible it is advisable to contact specialised pe...

Страница 12: ...xists on the front or rear wheel of the agricultural machine vehicle or otherwise creating a protruding piece of metal for reference long at least 7 mm Picture 5 ref C We recommend installing the speed sensor inside the wheel and placing the sensor head opposite the rim bolts Picture 5 ref A Set the gap between the sensor and the bolts at about 2 3 mm Picture 5 ref B Firmly fix the sensor support ...

Страница 13: ...nt of the bushing bolts Picture 6 ref A in this way the sensor picks up two bolts every rotation of the power takeoff Set the gap between the sensor and the bolts at about 2 3 mm Picture 6 ref B Firmly fix the sensor support supplied to a secure part of the machine Fasten the sensor to the support by means of a bolt and a lock nut Warning The sensor cable should be covered with a rubber sheath Pic...

Страница 14: ...h a bolt and a lock nut The red part of the capacitive sensor MUST touch the product so by positioning the sensor head in correspondence of the reserve limit when the sensor is covered by the product Picture 7 ref 1 examples 1 and 2 DOES NOT SEND the alarm signal but if the sensor head while working remains uncovered ref 2 examples 1 and 2 Picture 7 the corresponding acoustic buzzer and visual ala...

Страница 15: ... areas at the start or finish this means that for every piston movement the quantity of fertiliser varies 2 the ratio between the piston stroke and quantity of product passing through the slits is linear e g when the actuator piston is at 40 of its maximum stroke 40 of the maximum quantity of fertilizer should be distributed The SOLID CONTROL MCK 2000 can be fitted to any machine See paragraph How...

Страница 16: ...d If the specific application requires the opposite set up pistons withdrawn with slits open Picture 8 ref B the Mot parameter should be changed as follows Switch on the Computer ON OFF switch holding down the key until the Mot parameter is displayed keep holding for about 20 secs Using the and keys select 0 if the actuators work ion standard set up and 1 if they work in the opposite set up Pictur...

Страница 17: ...and hold down the key until CAL is displayed the Computer moves the left hand actuator piston to the limit switch position make sure the slit is fully open 7 After a few seconds a value between 920 and 1022 is displayed At that moment the Computer will close the left actuator piston fully Then a value between 1 and 100 is displayed 8 The procedure described in the previous point is then carried ou...

Страница 18: ... D Back lit display for displaying the parameters E key for increasing data to be set F Tri stable switch ON OFF ON for third actuator switch on optional G Section open close ON OFF switch MAIN with yellow LED H Left section open close ON OFF switch with yellow LED I Momentary switch for LH manual adjustment L Key for selecting the left section field border function M Key for selecting the automat...

Страница 19: ...adjustment of the opening of the slits while in automatic operating mode they allow to temporarily vary the target dose for the relevant sector see also dE parameter programming in the Programming paragraph Left section open close ON OFF switch enable the automatic or manual adjustment respectively on the slit left to right in OFF position they cause the slits to close completely Key for activatin...

Страница 20: ...pectively on the slit left to right in OFF position they cause the slits to close completely Momentary switch for right section manual adjustment allow the manual adjustment of the opening of the slits while in automatic operating mode they allow to temporarily vary the target dose for the relevant sector see also dE parameter programming in the Programming paragraph Programming keys turning on th...

Страница 21: ...ch allows to feed a third external motorised actuator connected to pins 8B and 8C of the connector regardless of the status of the other inputs outputs Do not use this key if the machine is not equipped with motorised deflectors If necessary contact the Manufacturer s service ...

Страница 22: ...se D2 Display of right section target dose D3 Display of instant dose distribution D4 Total kg distributed D5 Feed rate Inductive sensor Radar sensor or impulsive GPS D6 Partial processed area independent totaliser D7 Total processed area independent totaliser D8 Rotation speed RPM of the PTO D9 Product reserve alarm ...

Страница 23: ... view The following elements are present on the rear side of the Computer A Buzzer for the acoustic alarm B Connector for connection to wiring HARNESS C ID label D RS 232 connector 9 poles for connection to the printer optional Picture 10 Back view A C B D ...

Страница 24: ...speed D 18 5 with bracket PF0481 Inductive sensor for PTO rev min CAV 0187 4 m wiring HARNESS length is meant between main connector and junction box see Picture 5 page 12 VARIOUS Actuator various versions available 4 2 Optional accessories Table 4 2 Optional accessories CODE DESCRIPTION PF1403 Capacitive sensor for product level D 18 L 180 cm PF1646 Printer kit ...

Страница 25: ...nd keys and confirm by pressing the key PARAMETER PROGRAMMING P DPA to distribute with DPA system Setting field 0 2000 step 1 default 200 5 2 User programming This programming phase can be accessed with the computer on both in automatic or manual mode To access programming press and hold the key about 5 sec until the letter P flashes on the display followed by a number between 1 and 5 Edit the val...

Страница 26: ...tion by subtraction of the distributed product By programming parameter U 0 the product reserve parameter is activated by the capacitive sensor and the remaining Kg counter is not used while by programming any value 0 the remaining Kg counter is decreased in relation to the distributed quantity and when the counter reaches the F parameter value see chapter Machine parameter programming 5 3 Program...

Страница 27: ...tage of the set Kg ha On AUTOMATIC actuator adjustments stabilize when the amount distributed in Kg ha is equal to the set amount CE Example Quantity set 200 Kg ha CE 4 4 of 200 8 Kg ha The Computer stabilizes when the quantity distributed is between 192 and 208 Kg ha i e 200 8 Kg Ha Setting field 3 15 step 1 default 4 dE Momentary variation This is the momentary variation in Kg ha which can be ca...

Страница 28: ...etting field 0 0 85 0 step 0 1 default 16 0 2b Setting field 0 214 step 1 default 40 3A Setting field 0 0 85 0 step 0 1 default 24 0 3b Setting field 0 214 step 1 default 60 4A Setting field 0 0 85 0 step 0 1 default 32 0 4b Setting field 0 214 step 1 default 80 5A Setting field 0 0 85 0 step 1 0 default 40 0 5b Setting field 0 214 step 1 default 100 bC Field border In AUTOMATIC mode by pressing t...

Страница 29: ...r U see chapter Operation on page 30 is NOT programmed with 0 if parameter U is programmed with 0 then alarms are activated by the capacitive sensor D 18 cod 1403 see also section 3 2 3 on page 14 Setting field 0 300Kg step 1 default 50 o Enable RPM alarm control With O 0 zero RPM DISABLED O 1 one RPM ENABLED Settable field 0 1 step 1 default 1 SE Type of sensor used for detecting the feed rate Pr...

Страница 30: ...themselves so that the centre of the scale 6 bars on for each side shows the set value adopting the entire scale EXAMPLE 1 BY PROGRAMMING 60 Kg ha EXAMPLE 2 BY PROGRAMMING 120 Kg ha If during operation the switches Picture 9 ref B and E page 18 are used to vary the Kg Ha to be distributed on one or both sides the bars on that side flash and a new value is displayed according to the set scale Flash...

Страница 31: ...e setting hold down the key until the display shows only the number of Kg Ha now release the key and the letter P is displayed once more flashing use the and keys to vary the setting Once the new value of Kg Ha has been selected press once more and confirm then quit 3 To select the type of product 1 2 3 4 or 5 see section Programming constants 1A 1b etc switch the machine off and press until a fla...

Страница 32: ...product tank on reserve See paragraph 3 2 3 on page 14 When the work parameters have been set you can start work to activate the left hand and right hand sectors turn the MAIN switch to ON during operation the MAIN switch controls the entire machine shutting down both sectors at the same time if switched to OFF overriding the SX and DX switches when the MAIN switch is ON the sectors can be control...

Страница 33: ... Programming on page 25 and the key light comes on Pres the same key again to deactivate the function the light goes off The edge function cannot be activated on both sides at once so if it is already being used say for the right side and you activate the function for the left the edge function on the right is overridden it returns to the full distribution rate and only the left side has the edge ...

Страница 34: ...to the previous programmed value To stop the product flow to both rotors simply move the MAIN switch to the OFF position To stop only one set the switch of the desired section or to OFF To open the sections proceed in the same way setting the switches to ON When the feed rate and or PTO rotation are zero the computer automatically activates the actuators to completely close the product distributio...

Страница 35: ...LED included in the key To set the reference percentage or the bc parameter see the programming chapter 6 3 Manual mode The manual operating mode can be selected with the key the selected mode is highlighted by the switching on of the relative LED in the key In the manual operating mode the DPA function is not active so the operator must independently manage the feed rate depending on the quantity...

Страница 36: ...ine slowly forward until the wheel has made an exact number of rotations for our example let s say 30 then stop the machine end point to obtain highest precision of setting you ll need to go at least 50 metres 3 Measure the distance from the starting point to the end point 4 Let s assume the distance you measured is 60 meters 60 metres divided by 30 rotations gives 2 metres as the measure of each ...

Страница 37: ...icture 11 Practical example for calculating the C parameter A N of wheel revolutions e g 30 Distance covered e g 60 metres Starting point Finish point 100 metres Constant C Wheel circumference in meters number of references on the wheel X CONCLUSION ...

Страница 38: ...ay parameter C press key to start counting cover the distance of 100 metres press key again to stop counting The impulses are automatically programmed in parameter C in case of wrong storing the Computer shows the error message err and returns to the programming phase by displaying the previous value stored during counting the display will show the number of impulses obtained N B it is recommended...

Страница 39: ...ing successfully performed the auto calibration of the actuators described in this manual For more precise calibration it is advisable to always fill the loading hopper with a significant mass of fertiliser as free as possible of foreign bodies straw etc a load that is too small or impure could introduce inaccuracies a Entre the manufacturer programming phase switch on b Scroll the parameters with...

Страница 40: ...3 calibration at the 75 point i Press and the left actuator will set to 75 of the stroke measure the weight of the distributed fertiliser j When the LED of key switches off switch to the calibration on the right slit k Press and the right actuator will set to 75 of the stroke measure the weight of the distributed fertiliser l When the LED of key switches off on the display program the average valu...

Страница 41: ...ture 9 ref A on page 18 2 A quick pressure on the key will display the rotating speed of the PTO sixth arrow from the left side 3 Using a screwdriver or other metal mass pass over the red part of the sensor repeatedly and quickly If the computer displays the simulated PTO speed which probably will not be constant it means that the sensor is functioning and is properly connected 6 9 How to check le...

Страница 42: ... due to mechanic or electric failures They require specific technical skills so they must be exclusively carried out by qualified personnel maintenance personnel etc 7 1 Ordinary maintenance Ordinary maintenance consists in cleaning the Computer Clean the instrument with a wet cloth and mild detergent to avoid erasing the serigraphs on the panel Warning Do not use pressure water jets Do not use ab...

Страница 43: ...acturer s service 7 1 2 How to protect the main connector In the event of prolonged disuse of the SOLID CONTROL you may wish to disconnect the main signal connector Picture 4 ref A on page 10 from the wiring harness We recommend isolating both connectors of the SOLID CONTROL and of the wiring harness with Nylon If instead the connectors of the SOLID CONTROL and of the wiring are not disconnected n...

Страница 44: ...stant a Speed detected by the Computer is not constant check the display a Check the electric connections and the mechanic position of the speed sensor b The Computer constantly opens and closes the actuators b Decrease the dP parameter value set see section Programming on page 25 or carry out again the procedure for calibrating the actuators see section 3 3 1 on page 16 The quantity of product di...

Страница 45: ...tion distance c c The red part of the sensor is damaged c c Replace the sensor PTO RPM rotating speed remains at 0 a The cable of the PTO sensor is disconnected a Connect the cable b Adjusting distance too high b Adjust the calibration distance as shown in paragraph 3 2 2 on page 13 c c The red part of the sensor is damaged c c Replace the sensor The alarm for product reserve inside the tank sound...

Страница 46: ...706 C20 Operating conditions Room temperature 20 C 70 C Weather conditions Relative moisture 90 Transport and storage Temperature 25 C 85 C 9 2 Accessories 9 2 1 Speed sensor cod 481 Power supply voltage from 5 to 9 VDC Output signal NAMUR Max operating frequency 1000 Hz Working temperature 25 C 70 C Max intervention distance 5 mm Protection rating IP 67 9 2 2 PTO sensor cod 481 Power supply volta...

Страница 47: ...ntion distance 7 mm Protection rating IP 67 9 2 4 Actuators example code 1421 Power supply voltage 12 VDC 3VDC Output signal of the inner potentiometer Variable resistance 0 10 Kohm according to the actuator length Piston length 100 mm 1 Working temperature 25 C 70 C Protection rating IP 67 1 NOTE different lengths are available on request but the electronic board of the SOLID CONTROL shall be cha...

Страница 48: ... With this information it will be easier to reset the Computer programming in the event this must be changed when using the equipment with different machines COMPUTER MODEL SERIAL NUMBER MANUFACTURING DATE PURCHASING DATE WORKING PARAMETERS MACHINE N 1 MACHINE N 2 __________________ __________________ P P L U C i r dP CE dE 1A 1b 2A 2b 3A 3b 4A 4b 5A 5b bC ...

Страница 49: ...F o SE CAUTION DO NOT WASH USING A POWER WASHER WITH PRESSURE JET WARNING THIS PRODUCT CONTAINS TIN AND LEAD IT MUST BE DISPOSED OF AT THE END OF ITS LIFE CYCLE AT THE DESIGNATED DISPOSAL FACILITIES OR DELIVERED DIRECTLY TO MC ELETTRONICA SRL ITALY ...

Страница 50: ...Installation and use SOLID CONTROL MCK 2000 50 NOTES ...

Страница 51: ...Installation and use SOLID CONTROL MCK 2000 51 NOTES ...

Страница 52: ...Printed in Italy Electronic equipment for agriculture www mcelettronica it ...

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