NC-200 PB - Installation Manual - Page: 41
PAR25
In-position zone.
It is the distance before and behind the point where the axis is considered
to have reached its target position.
(Model B). On up-stroke machines, it represents the maximum deviation
allowed between the Y axis position and that of its
associated linear encoder or potentiometer to confirm the
end of the bend.
(See the following time diagram)
Possible values:
From 0.0001mm to 99999.999 mm
(From 0.000005" to 3937").
Recommended value: between 0.02 mm and 0.05 mm
PAR26
Indicates the braking distance (slowdown point)
By default, this unit sets P26=P27 if P26<P27
(See the following time diagram)
Possible values:
From 0.0001mm to 99999.999 mm
(From 0.000005" to 3937").
Recommended value: between 1 and 5 mm.
PAR27
Indicates the stopping distance (stop offset).
It does not admit PAR27 = 0.
(See time diagram below)
Possible values:
From 0.0001mm to 99999.999 mm
(From 0.000005" to 3937").
Recommended value: between > 0 mm and 0.5 mm
The description of Par27 continues on the next page.
PAR27 and PAR47
must be
coordinated in order to ensure that the
known final position is within the in-position zone (PAR25). See
chapter 5.
Par27
Par26
Enable
Speed
Direction
Fast
Slow
Par25
O29 INPOS