SCHUNK VERO-S NSA plus 120, Сборка и руководство по эксплуатации

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Function
When using this control and cleaning function, it must be ensured
that the clamping ring is in the right position orientation. The
cylinder head countersinks of the clamping ring must not be
positioned on the air outlet holes of the clamping module, since
otherwise the blast air will escape and it will not be possible to
build up a measurable dynamic pressure.
The measurable differential pressure must be minimal 1 bar so
that a reliable evaluation is possible, via the air gap sensor. The
maximum pressure is 2 bar.
For supervision, a pressure gauge, an adjustable throttle and an air
gap sensor are needed.
The clamping modules of a clamping station (connected in parallel
up to a certain number) can be monitored on a pressure switch.
The air connection is made the standard way via the coupling hose
on the lower face side of the quick change pallet module. For
sealing the air connection see chapter "Fastening and
connection"
} 6.2 [ / 17] . Basically the use of the air control
function is not necessary for the operation of the clamping
module.
8.4 Dynamic pressure monitoring at the clamping slides
The NSA plus quick-change pallet module features dynamic
pressure monitoring on the clamping slides.
It is therefore possible, for example, to monitor the dynamic
pressure on the clamping slides of the quick-change pallet module
using an electronic pressure switch. This means the slide position
can be monitored electronically in order to ensure that the
clamping slides are in an unlocked position. This way, the clamping
system can be protected from any possible damage.
The measurable differential pressure must reach a minimum of
1 bar for assessment via the air gap sensor to be reliable. The
maximum pressure is 2 bar.
Monitoring requires a pressure gauge, an adjustable throttle and
an air gap sensor.
The air connection is made the standard way via the coupling bore
on the lower face side of the quick-change pallet module. Sealing
the air connection (please refer to chapter "Fastening and
connection"
}
6.2 [
/
17] ). Use of the dynamic pressure monitoring
function is not mandatory for the basic operation of the clamping
module.
In a clamping station with up to 4 clamping modules, the clamping
slide monitoring functions "Module open" and "Module clamped"
can each be switched in parallel and monitored at a pressure
switch for the respective function.
27 06.00 | NSA plus 120; NSA plus 160 | VERO-S quick-change pallet system | en |
0489070