IEMCA BOSS 542 CNC, Руководство по эксплуатации и техническому обслуживанию

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OPERATION INFORMATION
302.035
Controls the bar feeding to a minimum pre-set value. Should the bar fail to
advance, the bar feeder stops in an “EMERGENCY” when lathe clears the
open collet signal.
The workpiece length entered must be some millimetres less.
INFORMATION: the control system is not active in the first part during
the bar change-over phase and in the first part when shifting from the man-
ual cycle to the automatic cycle.
Controls that the bar feeding does not exceed the value entered. Otherwise,
the bar feeder stops in an “EMERGENCY”.
Increase the workpiece length of at least two millimetres.
INFORMATION: in sliding headstock lathes, this parameter can be used to
check a possible tool break; enter a value of a few millimetres (max. 5 mm).
Controls the section length for
each feeding, increasing
speed before the open collet
speed section (
parameter 7 ).
Should value entered be zero,
the bar feeds at open collet
speed all along the feeding
stroke.
: > ( mm )
n o . 4 s h o r t f e e d s a f e t y
4
Phase Default
0 mm machining
5
Phase Default
0 mm
machining
: > ( mm )
n o . 5 l o n g f e e d s a f e t y
6
Phase Default
0 mm
machining : > ( mm )
n o . 6 q u i c k p a t h
parameter 6
high speed
(700 mm/sec)
parameter value 6 > 0
parameter value 6
= 0
31.025 Ec.0
open collet speed
parameter 7
open collet speed
parameter 7