Desoutter AFTE270 Serie Manual Del Usuario página 6

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Remove the molor from Ille puney housing (using the B><ploded
view).
Clamp Ille molOr to a suftabla bench. Connect tho electrical
euppli"" lo Iha motor.
F"d
the terminal cowr.
Switch
on tho power
and p<eoo lhe Inch Forward bvtlon, Iha motor should lum clockwise.
11 lhe rotation Is onUclockwtse, owftch off Ille power supply and
Interchange lhe wires
ta
IAnnlnals U1 and V1 on the motor.
Fit
the
Jormlnal cover, switch on Iha
power.
press Iha Inch Forward button
and check, that the rotation Is now clockwloe. Switch off Iha power
supply and re-a ... mble Ille motor to Illa tool (using exploded
view).
SIMPLE CONTROL lllOCK
·'
This conlrOI block Is used to control the tool remotely. Figure 2
detano Iha olgnal ortglnationo.
Locauon
~
i
1 a. Posttlon for SW1 proxlmlly switch, using actuating pin.
1 b. Position for SW1 proximtty swttch, using sleeve on extension
tube.
Both 1a and 1b detects a signal when
Illa
tool
ls
at
1hG
datum
position.
2. Poottlon for SW2 proximity awllch. detects a stgnal when the
tool has reached depth. '
Printed in England
®
@) @)
ill
FIGURE
2
VALVE MODULE
Proximity Switches
WARNING: ENSURE THAT TfiE ELECTRICAL SUPPLY IS
ISOLl\TED FROM TfiE CONTROL BOX BEFORE
CONNECTING TfiE • PROXIMITY SWITCfi
WIRING.
Proximity Switches
SW!
(Datum position), SW2 (depth position)
and SW3 (no hole sonsor) arc pre-set In the factory.
Should the switches need to be reset. reset es follows;
En~e
the
auto feed unit Is In the datum/rest position. Gently rotate SW1 end
SW3 proxlmhy
4
switch0$ clockwise untll a hardstop fs felt and rhen
rotate antl-clockwlse
approximately ono turn. If SW3 ls registering
that
n
Is sensing (by LED's Ulumlnating on prol<imtty·swlch and
cablo}tum unti Illumination has stopped. For SW2 advancettie tool
using tho Inch Forward button and atop Ole ::senatng area of the
stroke adjusUng screw opposite the SW2 pcsition. Thon procood as
above. When compreled. usu the Inch rovenso button to retumto the
dalumlrost position.
SW3 detects 'no hole' e.nd may be actlve,ed If a large
thrust is
needed •n tapping.
To overcome
thta, return tool to datum position
and turn SW3 a small amount antlclockwiae.
RepeatappRcation.
rr
SW3 is actlveted sgaln proceed as above unut application Is
completed satisfactortly.
6
of
55
NOTE: Proximity SWifeh sensing distance 13 1.5mm.
I
Connect tho proxlmffy ewltch cables SW1, SW2 and SW3 to the
control box PCB as
follows:
Brown wire
Black wire
Blue wire
24V
Output
ov
Ensure the proxlmlty-swttch cabte is plugged into the top of the
proximity switch and Ughtened down.
I
--
+24v
PNP-
BLl\CK OUTPUT
--
BLUEOV
--
+24v
NPN BLACK OUTPUT
---
--
BLUEOV
FIGURE
3
PROXIMITY SWlTCfi LAYOUT
I
ACCESSORIES
Mounts
A
range of clamps
1
bases
and
columns are.avalllible. Further
details are available from Oesoutter. '
Mutti-Splndle Tapping Attachments
A 2
spindle head
is
available.
Further details
are alailablo from
Desoutter.
MOUNTING AND OPERATION OF THE TOOL
WARNING: (1)
&
ALWAYS DISCONNECT THE TOOL
FROM THE POWER SUPPLY BEFORE
ATIEMPTING ANY REPLACEMENT,
DISMANTLING, ADJUSTING OR
SERVICING.
Par! No. 441573
r··3
0300
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