N u m b e r k e y s ( 1 --- 9 )
Zeroing key for time, area, total area and litres. Also
used to input the figure 0.
Wheel circumference input key
Working width input key
Function code
Flow meter calibration
Time (hours and minutes)
Speed
Area meter and distance travelled
Total area meter
Engine RPM and application rate (litres per hectare)
Piece counter and total litres consumed
Note! Additionally one rocker switch selects between
tractor and implement wheel sensor for measurement of
speed and area. The other switch selects between of
engine revs or implement functions (Eg. piece counter
or flow rate.
Figure 1. Agrodata function keys
325
Model Code Page
33. Valmet Agrodata
8. 11. 1990
6000--8400 330 1
Valmet Agrodata performance
monitor
N.B. ! These instructions deal with trouble shooting on the
Agrodata unit. For detailed instructions concerning the use of
the Agrodata system, please see the Operator’s Manual.
General
AgrodatacanbefittedonValmettractorsasanoptionalac-
cessory. Agrodata is meant to be used in agricultural and con-
tract work for measuring tractor and implement functions and
work performance.
Agrodata can monitor:
--- T i m e ( h , m i n )
--- Rotation speed (RPM)
--- Area (trip and total, ha)
--- Distance (current meters)
--- S p e e d ( k m / h )
--- F l o w r a t e ( l / h a , l )
--- Numbers of items (piece counter)
The different keys are pressed to call up a display of a particu-
lar function (see Operator’s Manual)
Before the Agrodata unit can be used the following three va-
lues must be input:
--- the circumference of the wheel (cm) on which the magnetic
sensor is mounted (LH rear wheel of tractor) divided by the
number of magnets used.
---theeffectiveworkingwidth(cm)oftheimplement
--- the function code (9999 except when measuring flow rate
and total consumption)
Important! Before measuring flow rate and total consump-
tion, the Agrodata unit and flow meter must be calibrated in
order to obtain the correct function code.
The data listed above is retained in the Agrodata unit’s mem-
ory even if the battery cables are disconnected from the bat-
tery terminals.
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