COMELZ COM52, Инструкция по эксплуатации, Страница: 11 / 18

COMELZ_ITALIA
COM52-INGL
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11
8.6.3 FEED, picture 9.
Feed parameters are
distinguished as:
•
OUTSIDE CORNER
•
STRAIGHT
•
INSIDE CORNER
which indicate the operating
conditions that can be met
while folding a work-piece.
The following parameters can
be set:
8.6.3.1 Top speed
The top rotation speed of the
machine can be limited to suit
the complexity of work-pieces.
T23-T24 – T27-T28 – T31-
T32 – They adjust the top
speed.
D11 – D13 – D15 – They
show the set speed.
8.6.3.2 Feed pitch
The length of the feed pitch
can be adjusted to suit the
complexity of work-pieces.
The number of lights on
indicates the length of the
feed pitch.
T25-T26 – T29-T30 – T33-
T34 - They adjust the feed
pitch.
D12 – D14 – D16 – They
show the set feed pitch.
Standard working conditions (indicative) are:
•
OUTSIDE CORNER: 3 – 4 lights on
•
STRAIGHT: 5 – 8 lights on
•
INSIDE CORNER: 4 – 7 lights on
Combining these two adjustments (TOP SPEED and FEED PITCH) allows making operations substantially
simpler, as the machine automatically changes the speed and the feed pitch as the shape of the work-piece
changes.
8.6.4 PHOTOCELLS, picture 10
8.6.4.1 Start
D1 – Pilot lamp for the start photocell
8.6.4.2 Knife activation
T2 – It defines the amplitude of inside corners, by selecting
which photocell starts the adjustment of feed parameters for
inside corners and the automatic activation of the snipping
knife. Press repeatedly to select.
D2 - They indicate the selected photocell.
•
All D2 lights off. The adjustment of feed parameters for
inside corners and the automatic activation of the knife
are excluded.
The operator controls the activation of the knife by heeling on
the left pedal.
•
One of the D2 lights is on. When the material covers the
selected photocell, the adjustment of feed parameters for
inside corners is made active and the knife automatically
snips the edge of the component piece.
When the lowest D2 light is selected, the adjustment of feed
parameters for inside corners and the automatic activation of
Picture 9
Picture 10