11
SAR 460 SA G
6.2 - Adjustment of the blade speed
INVERTER
- The INVERTER or frequency converter controls the blade
speed rotation. The range goes from
20 to 100 meters per
minute
.
- Press the key corresponding to the sign
'VEL'
( F4 ) as shown
at page n. 9.
- The display shows:
- Press the keys 'F1' or 'F2' to set the correct blade speed.
- Press the key 'F4' to exit.
Note: the blade speed can be adjusted even during the cutting
phase.
6.3 - Piece-counter
- The piece-counter not only counts each cutting cycle, but it
stops the machine automatically as soon as the programmed
cutting cycle number has been completed.
- Press the key corresponding to the sign 'PZ' ( F1 )
The dispaly shows the following information.
- Press the keys 'F1' or 'F2' to set the desired number.
PZI. = number of cutting cycles to be executed.
PZT.= number of cutting cycles already executed.
RES.: to reset the visualized number of cuts.
ESC.: to go back to the initial page.
- As soon as the programmed number of cutting cycles has
been completed, a message appears and the machine stops
6.4 - Cutting cycle
- Press the key to lift the sawframe over the material to be cut.
- Open the vice and load the material.
- Rest the vice jaw on the material and make sure that the pawl
is hooked down to the rack.
- Press the key to lock the vice.
- Set the correct cutting speed ( see table at chapter 9 ).
- Set the sawframe downfeed speed on the regulator ( 4 );
initially, we recommend to set lower speed to avoid any
dangerous effect.
- Press the key START: make sure that the blade turns the right
direction, the coolant liquid flows and the cutting cycle
proceeds properly.
- Press the red emergency push button in case of incorrect
operation, or to stop the machine immediately.
- Press CYCLE STOP to stop the cutting cycle.
CUTTING DIRECTION
MOD. VELOCITA' LAMA
20 Mt/ min.
+
-
ESC
MODIFICA PEZZI
PZI. = __
PZT. = __
+
-
RES ESC
automatically.
- To start the machine again, reset the number of the executed
cuts by pressing the key 'F3' ( RES ).
ATTENTION: if you do not need the piece-counter, just set '0'
(zero) on the field
'PZ. I'
.
Summary of Contents for SAR 460 SA G DIGIT
Page 21: ...21 SAR 460 SA G TAVOLA 1...
Page 22: ...22 SAR 460 SA G TAVOLA 2...
Page 23: ...23 SAR 460 SA G GRUPPO ARCO TAVOLA 3...
Page 24: ...24 SAR 460 SA G TAVOLA 4...
Page 25: ...25 SAR 460 SA G TAVOLA 5...
Page 26: ...26 SAR 460 SA G TAVOLA 6...
Page 27: ...27 SAR 460 SA G TAVOLA 7 1 SET 2 SET...
Page 30: ...30 SAR 460 SA G 11 SCHEMI ELETTRICI 11 1 Schema elettrico trifase THOMAS THOMAS...
Page 31: ...31 SAR 460 SA G THOMAS THOMAS...
Page 32: ...32 SAR 460 SA G THOMAS THOMAS...
Page 33: ...33 SAR 460 SA G THOMAS THOMAS...
Page 34: ...34 SAR 460 SA G THOMAS THOMAS THOMAS THOMAS...
Page 35: ...35 SAR 460 SA G 11 2 Schema elettrico idraulico...
