PM102Calibrazioni 6 En

8/18/2019 PM102Calibrazioni 6 En

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Technical Bulletin #: TB0032_FRESE

Pubblication Date: 27/06/2005

Date Updated: - 21 May 2008

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0 – Open the Setu p m enu

0.1) Turn the key to position 1

without starting theengine.

0.2) Press the button “8” two

times to

enter the

Setup menu.

0.3) Using the number

buttons at the side of the

display, enter the code.PIN: 1526

0.4) The “Setup” screen will

be displayed.


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1- Set the propel cont rol handle potentiom eter

1.1) Move the control handle to

the central position.

1.2) Press the button “1”.

1.3) The Setup start display appears.

Where:

A – The minimum value detected by the setup for the control handle potentiometer.

B – The minimum value currently in the memory for the control handle potentiometer.

C – The central position value (neutral) detected by the setup for the control handle

potentiometer.

D – The central position value (neutral) currently in the memory for the control handle

potentiometer.E – The maximum value detected by the setup for the control handle potentiometer.

F

E

D

C

A

B

G


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F – The maximum value currently in the memory for the control handle

potentiometer.

G – Button for setting the memory to the default values.

1.4) Move the propel control handle tothe “full forward” position. If the

value is displayed in red, it is not

valid.

Note: The red number on the start screen will

change to black. If it does not change this

indicates that the potentiometer inside the control

handle is faulty.

1.5) Move the propel control handle to

the “full reverse” position. If the

value is displayed in red, it is not

valid.


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Note: The red number on the start screen will change to black. If it does not change this

indicates that the potentiometer inside the control handle is faulty.

1.6) Move the propel control handle to

the central position. If the value is

displayed in red, it is not valid.

Note: The current value of the control handle when it is in the central position is shown

by the number indicated here.


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1.7) Select “SAVE” by pressing the “OK” button.

Note: The numbers in black are copied over those in blue; the blue numbers are the

values currently in the memory.

The setup procedure is now complete.

1.8) Return to the start menu by pressing the “ESC” button.

Note: When you select the

“SAVE” button, the value

displayed will be saved as

the control handle central

position value. If the control

handle is not actually in the

central position when you

save the values, this could

cause machine operating

faults. If necessary, repeatthe operation from point 1.1.


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2- Set the pro pel f ine tun e pot entiometer

2.1) Turn the potentiometer to position “D” asindicated.

2.2) Press the button “2”.

2.3) The Setup start display

appears.

2.4) Turn the propel fine tune potentiometer to the

minimum setting.


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Note: The red number on the start

screen will change to black. If it

does not change this indicates that

the potentiometer is faulty.


maximum setting.

Note: The red number on the start

screen will change to black. If it

does not change, this indicates that

the potentiometer is faulty.

2.6) Select “SAVE” by

pressing the “OK”

button; this willsave the new values

for the propel fine

tune potentiometer.

Note: The numbers in black are

copied over those in blue; the blue

numbers are the values currently

in the memory.


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2.7) Return to the set up menu by pressing the “ESC” button.


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3- Set the RPM pot entiom eter

3.1) Turn the potentiometer to position “D” as

indicated.

3.2) Press the button

“3”.

3.3) The Setup start

display appears.


minimum setting.


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Note: The red number on the

start screen will change to black.

If it does not change, this

indicates that the potentiometer

is faulty.

3.5) Turn the propel fine tune potentiometer to the maximum

setting.

Note: The red number on the

start screen will change to

black. If it does not change,

this indicates that the

potentiometer is faulty.

3.6) Select “SAVE” by

pressing the “OK”

button.

Note: The numbers in black are copied

over those in blue; the blue numbers

are the values currently in the memory.


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3.7) Return to the set up

menu by pressing the

“ESC” button.


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4- Set the front s teer sens or

Aim: When you change the front steer sensor you should repeat this setup procedure

before using the machine.

Starting conditions: Park the machine in an open area clear of persons or obstructions.

Park the machine on a level surface with the rear track in the outside position and withthe engine switched off.

This setup procedure is for PM-102 tracked version only.

4.1) Start the engine.

4.2) Switch on the services equipment at the “Gen-ON” switch.

4.3) Using the steering wheel, move the front tracks to the straight position.

Use the machine frame as a reference guide when positioning the tracks

straight ahead.

4.4) Open the Setup menu as described in section 0.

4.5) Select option 4 - front steer sensor:

4.6) Steer the front tracks fully to the left.


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Check that the setup registers the maximum front sensor value:

4.7) Steer the front tracks fully to the right.

Check that the setup registers the minimum front sensor value:


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4.8) Steer the front tracks back to the straight position and align them

precisely with the cutter drum frame. Use a straight edge reference if

necessary to ensure a good alignment.

You can now save the new setup values for the front sensor. Warning the value for the

straight position is the value which appears in the data field at the moment when you

press the “SAVE” button.

4.9) Press the “OK” button to save the calibration.


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The values previously shown in black will now be copied over the values shown in

blue.

Return to the setup menu by pressing the “ESC” button.


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5 – Set the rear s teer sen so r

Aim: When you change the front or rear steer sensors you should repeat this setup

procedure before using the machine.

Starting conditions: Park the machine in an open area clear of persons or obstructions.

Park the machine on a level surface with the rear track in the outside position and withthe engine switched off.

5.1) Start the engine.

5.2) Switch on the services equipment at the “Gen-ON” switch.

5.3) Using the steering wheel, move the front tracks to the straight position.

NOTE: front truck alignment is very critical for this part of the

calibration

5.4) Open the Setup menu as described in section 0.

5.5) Select option 5 rear steer sensor:

Setup start display:

5.6) Using the Left and Right buttons on the display, turn the rear track until

the indicator is aligned as shown in the photo:

Where:

L – moves the RH rear track in the

Left direction when pressed.

R – moves the RH rear track in the

Right direction when pressed

L


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5.7) This is the minimum position of the steering sensor when the column is

in the inside position. Press the button “1” to save the value.

Note: The number displayed changes to black and has been saved in the setup and will

remain fixed from now.




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5.9) This is the maximum position of the steering sensor when the column is

in the inside position. Press the button “2” to save the value.






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5.11) This is the steering sensor's central position for both inside and outside

positions of the column. Press the button “3” to save the value.

Note: The number displayed has been saved in the setup and will remain fixed from

now onwards.




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5.13) This is the minimum position of the steering sensor when the column is

in the outside position. Press the button “4” to save the value.






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5.15) This is the maximum position of the steering sensor when the column is

in the outside position. Press the button “5” to save the value.


remain fixed from now. If the procedure has been followed correctly and the sensor

values are correct, the “SAVE” button will appear as shown in the photo below:


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5.16) Press the “OK” button.

Note: The values displayed in blue are updated with the new setup values.

This step completes the setup procedure. Return to the main Setup menu by

pressing the “ESC” button.


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6- Setup of the retract ing co lum n.

6.0) Retracting column components

C

BA

D

C


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E

F


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GH

K


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A – Rotary actuator (located under the plastic cover)

B – Rotary actuator sensor (located under plastic cover)C – Column swing hydraulic cylinder

D – Transducer for column swing hydraulic cylinder

E – Column stroke stop screw, inside position

F – Column stroke stop screw, outside position

G – Rotary actuator stroke stop screw, inside position

H – Rotary actuator stroke stop screw, outside position

K – Lock hole for vertical cylinder on frame for inside position. NOTE: newer version

has a removable metal strip covering the hole.

L – Lock hole for vertical cylinder on frame for outside position

6.1) Mechanical adjustments

Aim: adjust the stroke stop screws for the lock cylinders.

Starting conditions: machine stopped with the engine switched off.

WARNING This operation must only be performed in a safe area clear of persons

and obstructions.

6.1.1) Start the engine.

6.1.2) Switch on the auxiliary equipment at the “Gen-On”

button. This button is only lit up if the "Drum" and

"On-standby" buttons are both in the 0 position.

L


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6.1.3) Position the front tracks in the straight position. This will ensure that the

machine is stable.

6.1.4) Lower the rear part of the machine keeping the machine as horizontal as

possible. You can do this by using the front columns.

WARNING: Perform this manoeuvre on a solid, level surface in an area which

is clear of persons and obstructions. When the cutter drum touches the ground

continue raising the right rear leg until the light of the Column IN/OUT button

lights up shown below.

6.1.5) Press the emergency stop pushbutton to stop

the auxiliary equipment.

6.1.6) Activate column swing switch as shown in the

photo.

6.1.7) Open the Setup menu as described in section 0 above.

6.1.8) If the machine is a

tracked version, select

option 6. If the machine is

a tired version, selectoption 4.


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The following page will appear:

Where:

K – is the minimum current value detected by the setup for the rotary actuator sensor.

L – is the minimum stored value currently in the memory for the rotary actuator

sensor.

M – is the current value of the rotary actuator sensor.

N – is the maximum current value detected by the setup for the rotary actuator sensor.

O – is the maximum stored value currently in the memory for the rotary actuator

sensor.

P – is the minimum current value detected by the setup for the column swing

transducer.Q – is the minimum stored value currently in the memory for the column swing

transducer.

R – is the current value for the column swing transducer.

S – is the maximum current value detected by the setup for the column swing

transducer.

T – is the maximum stored value currently in the memory for the column swing

transducer.

S

RT

Q

P

O

N

LK


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WARNING: do not perform this operation alone. This operation requires at least

two people. One person should remain on the ground to check that no damage is

caused to the machine.

T – Default button for restoring sensor values to the default settings. WARNING: If

you press this button you must run a new sensor setup procedure.

U – Button to actuate the swing cylinder out. WARNING: Do not perform this

operation alone. This operation requires at least two people. One person should

remain on the ground to check that no damage is caused to the machine.

V – Button to actuate the swing cylinder In. WARNING: Do not perform this operation

alone. This operation requires at least two people. One person should remain onthe ground to check that no damage is caused to the machine.

W – Button to actuate the rotary actuator clockwise

X – Button to actuate the rotary actuator counter clockwise.

6.1.9) Using the button V, swing the column and position it to the half-way point

of its stroke as shown here. During the movement ensure that the track does

not hit against the machine. Use the rotary actuator buttons X and W to help

you prevent this.

V

W

U

T

X


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6.1.10) Fully tighten the adjuster stop screws E, F, H and G.

6.1.11) Using buttons X ,W, U and V to position the column as shown:


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6.1.12) Align the horizontal lock cylinder with the hole on the column.

6.1.13) Release the emergency pushbutton and Switch

on the auxiliary equipment at the “Gen-On”

button. This button will only be lit up if the

"Drum" and "On-standby" buttons are already both in the 0 position. This operates the


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horizontal and vertical lock cylinders. Column rotation is locked.

6.1.14) Adjust the adjuster stop screw for the inside position of the rotary actuator

until it contacts the column frame.

6.1.15) Lock it in this position by tightening the lock nut.

6.1.16) Press the emergency stop pushbutton to switch off the auxiliary equipment.

Using the column swing switch, enable column movement.

6.1.17) Using the buttons U, V, X and W, position the column as shown here.


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6.1.18) Align the vertical lock cylinder with the hole in the frame. Align the

horizontal cylinder with the hole on the column.


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6.1.19) Release the emergency pushbutton and Switch on the

auxiliary equipment at the “Gen-On” button. This

button is only lit up if the "Drum" and "On-standby"

buttons are both in the 0 position. This operates the

horizontal and vertical lock cylinders. The column is

now locked in position.


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6.1.20) Adjust the screw stop between the frame and the column. Adjust the outside

position stop screw for the rotary actuator.

6.1.21) Lock the screws in position by tightening the lock nuts.

6.1.22) Press the emergency stop pushbutton to switch off the auxiliary equipment.

Using the switch provided, enable column movement.


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6.1.23) Using the buttons U, V, X and W, move the column into the position shown.

Top View


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6.1.24) Align the vertical stop cylinder with its hole on the frame. NOTE: remove

the metal strip cover to better see the alignment.

6.1.25) Release the emergency pushbutton and

Switch on the auxiliary equipment at

the “Gen-On” button. This button is

only lit up if the "Drum" and "On-

standby" buttons are both in the 0

position. This operates the horizontal

and vertical lock cylinders. The column

is now locked in position.


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6.1.26) Adjust the screw stop between the frame and the column until it contacts the

column frame.


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6.1.27) Lock it in this position by tightening the lock nut.

The mechanical adjuster stops are now adjusted.

6.2) Electronic adjustments


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Starting condition: Park the machine in a clear, unobstructed area. Stop and switch off

the machine with the column in the outside position.

Aim: When you substitute a sensor on the RH rear column mechanism you must repeat

this setup procedure.

6.2.1) Start the engine.6.2.2) Switch on the auxiliary equipment at the “Gen-On” button. This button is

only lit up if the "Drum" and "On-standby" buttons are both in the 0 position.

6.2.3) Position the front tracks in the straight position. This will ensure that the

machine is stable.

6.2.4) Lower the rear of the machine keeping the machine as horizontal

as possible. You can do this by using the front columns.

WARNING: Perform this manoeuvre on a solid, level surface in an

area that is clear of persons and obstructions. When the cutter drumtouches the ground continue raising the rear RH leg until the light

of the Column IN/OUT button lights up.

6.2.5) Press the emergency stop pushbutton to

stop the auxiliary equipment.

6.2.6) Enable column swing movement using the switch

shown in the photo.

6.2.7) Open the Setup menu as described in section 0 above.

6.2.8) Select option 6.


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The following page will appear:

Where:

K – is the minimum current value detected by the setup for the rotary actuator sensor.

L – is the minimum stored value currently in the memory for the rotary actuator

sensor.

M – is the current value of the rotary actuator sensor.

N – is the maximum current value detected by the setup for the rotary actuator sensor.O – is the maximum stored value currently in the memory for the rotary actuator

sensor.

P – is the minimum current value detected by the setup for the column swing

transducer.

Q – is the minimum stored value currently in the memory for the column swing

transducer.

R – is the current value for the column swing transducer.

S – is the maximum current value detected by the setup for the column swing

transducer.

T – is the maximum stored value currently in the memory for the column swing

transducer.

SRT

Q

P

O

N

LK


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WARNING: Do not perform this operation alone. This operation requires at least

two people. One person should remain on the ground to check that no damage is

caused to the machine.

T – Default button for restoring sensor values to the default settings. WARNING: If

you press this button you must run a new sensor setup procedure.

U – Button to actuate the swing cylinder out. WARNING: Do not perform this

operation alone. This operation requires at least two people. One person should

remain on the ground to check that no damage is caused to the machine.

V – Button to actuate the swing cylinder In. WARNING: Do not perform this operation

alone. This operation requires at least two people. One person should remain onthe ground to check that no damage is caused to the machine.

W – Button to actuate the rotary actuator clockwise

X – Button to actuate the rotary actuator counter clockwise.

V

W

UX

T


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6.2.9) Using all the column movement buttons, move the column to the inside

position. The inside position is reached when the column touches the adjuster

stop screw on the frame and the rotary actuator makes contact with the stop

screw for the inside position.

Check that the vertical lock cylinder is aligned with its hole in the frame.


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Check that the column is touching the stop screw E.

6.2.10) Release the emergency pushbutton and Switch on the auxiliary equipment at

the “Gen-On” button. This operates the vertical and horizontal lock pins.

Check that the warning light for the horizontal lock pin switches off.

Note: In the screen shot above, the arrows indicate the values recorded by the system

for the rotary actuator sensor minimum position and for the column swing transducer

maximum position.

6.2.11) Switch off the services by pressing the emergency stop pushbutton.


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6.2.12) Enable column movement using the movement switch.

6.2.13) Using all the column movement buttons, move the column to the outside

position. The outside position is reached when the column touches the adjuster

stop screw on the frame and the rotary actuator makes contact with the stop

screw for the outside position.

Check that:• The column touches the adjuster stop screw on the frame.

• The hole in the frame is aligned with the vertical lock pin.

• The rotary actuator makes contact with the stop screw H for the outside position.

If one of these conditions is not present, refer to the previous section for details of

adjustments.

6.2.14) Release the emergency pushbutton and Switch on the auxiliary equipment at

the “Gen-On” button. This operates the vertical and horizontal lock pins.

Check that the warning light for the horizontal lock pin switches off.

Note: In the screen shot above, the arrows indicate the values recorded by the system

for the rotary actuator sensor maximum position and for the column swing transducer

minimum position.

The “SAVE” button should now appear. If the button does not appear, this indicates thatone or both of the sensors are faulty.

6.2.15) Save the values obtained.


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Note: The values in black are copied to the values shown in blue; the blue values are the

new values for sensor travel saved to memory.

This operation completes the procedure. Press the “ESC” button twice to return to the

main menu.

PM102Calibrazioni 6 En

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