data: 13/01/16
file: P1X_ing.doc
pag 3 di 11
function according to the following table:
KEY
FUNCTION
INDICATOR
ASSOCIATED FUNCTION
1
MAN
Manual axis movement
2
ZERO
Zero setting/presetting or zero research
3
SING
Immediate positioning at a given dimension
4
A
/
S
Automatic/semiautomatic positioning
5
PROG
Writing of dimensions and positioning programmes
6
COST
Setting of positioner machine parameters
7
TEST
Inputs/outputs tests
8
CYCL
Setting of the number of cycles to be carried out
NOTA BENE:
in order to ease the association between the wished function and the corresponding number, on
the front panel next to every function indicator it is reported the number corresponding to the associated
function.
1.
MANUAL AXIS MOVEMENT (MAN)
The manual function enables to move the axis forward/backward in slow/fast mode by pressing the
numerical keys according to the following table:
KEY
AXIS MOVEMENT
7 <<
Backward fast
9 >>
Forward fast
4 <
Backward slow
6 >
Forward slow
NB: in order to move the axis the EMERGENCY input must be closed.
2.
ZERO SETTING/PRESETTING OR ZERO RESEARCH (ZERO)
Through this function it is possible to zero set or set at a wished value (preset) the dimension of the axis
or to carry out an automatic zero research (with encoder zero notch or zero micro) to zero set or preset
the dimension.
Manual zero setting or presetting
By pressing the
E
key or by enabling the
PRESET
input in the terminal box it is possible to zero set or to
carry out a presetting of the dimension as a function of what was set in the constant
%
on page 7
Automatic zero setting or presetting (zero research)
By enabling the START input in the terminal box (if the constant
%
is set to the proper value see
page 7) the zero research is started; it occurs with the backward shifting of the axis at slow speed. When
the axis meets the zero notch the dimension is set to zero and the movement is interrupted.
In order to use this function it is necessary that the zero microswitch (or the proximity switch) is connected
to the
PRESET
input of the positioner.
3.
IMMEDIATE POSITIONING AT A SINGLE DIMENSION (SING)
This mode was created to immediately position the axis at a given dimension without intervening on the
positioning programmes. Press the
C
key, enter the dimension through the numerical keypad, confirm by
pressing
E
and close the
START
input to start the movement of the axis or hold down the
START
- key for
about 2 seconds. If the
EMERGENCY
input is closed, the positioner controls the motion to reach the set
dimension. Once the axis reached the set position, it is possible to enable the
END OF POSITIONING
and
AUX
outputs according to what is set in the
0/
constant (see page 6)
