Festo Принадлежности WSM-6...10 - Handbuch (Seite 2)

Please note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
en Fitting and commissioning to be carried out only by
qualified personnel in accordance with the
operating instructions.
The specifications/instructions in the relevant
documentation supplied with the product must be
observed.
4
5 6
1 2 3
7
1 Magnet holder
2 Mounting screw for sensor bracket
3 Two sensor brackets
(full base and half base version)
4 Centering collar on the semi-rotary drive
(semi-rotary drive not included in the scope of
delivery)
5 Square
6 Washer
7 Mounting screw for magnet holder
Fig. 1
Klämplattan är formanpassat (SME-10-...) resp.
kraftanpassat (SME-10F-...) ansluten till givarhållaren.
(Z)
Montera vriddonet DSM-...:
• Montera vriddonet enligt alternativet som
rekommenderas på följande bild.
Lämplig montering Olämplig montering
Givarfästets förmontering avslutas därmed. Det vidare
monteringsförloppet finns i bruksanvisningen till
vriddonet DSM-...
3 Idrifttagning
Vid behov:
• Vrid givarfästet till utgångsläget.
Observera läget för tryckluftsanslutningarna Pcw och
Pccw (se kapitlet “Montering”).
1.Pålufta DSM-... enligt följande:
– först båda anslutningarna Pcw och Pccw
– avlufta sedan anslutningen, som vrider
magnethållarens pil i riktning mot givararfästet
helsockeln (V).
Pilen når ändläget utan att peka på givarfästet.
2.Justera givarfästet med helsockeln (V) och skruv (T) vid
magnethållarens pil 1, tills önskad kopplingspunkt
uppnås.
S T U V
3.Dra åt fästskruven (T) på givarfästet med helsockel (V)
med följande åtdragningsmoment.
Typ WSM-6 WSM-8 WSM-10
Åtdragningsmoment
givarfäste 20 Ncm 30 Ncm 45 Ncm
4.Upprepa justeringen för det andra ändläget med
givarfästet med halvsockel (U) och skruven (S).
5.Starta provkörningen enligt vriddonets bruksanvisning
och kontrollera att givarnas kopplingspunkt är korrekt.
4 Manövrering och drift
Notera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Förskjutning av kopplingspunkterna kan uppstå genom
vibrationer eller materialskada.
• Se till att WSM-... sitter spelfritt enligt användnings-
villkoren.
5 Underhåll och skötsel
Vid behov:
• Rengör WSM-... endast med tvållösning (max +60
°C).
6 Åtgärdande av fel
Fel Möjlig orsak Åtgärd
Cylindergivarens
kopplingspunkt
h
i t ått
Fel utgångsläge
valdes Kontrollera utgångsläget
(se idrifttagning)
pp g p
har inte uppnåtts
Magnethållaren är
felriktad Jämför magnethållarens
pilriktning med utgångs-
läget
7 Tekniska data
Typ WSM-6-
SM..-10 WSM-8-
SM..-10 WSM-10-
SM..-10
Artikelnr 173 205 173 206 173 207
Konstruktion Givarfäste för vriddonet DSM-...
Monteringsläge På vriddonets centreringsfläns
Godkänt temperatur-
område 0° ... + 60 °C
Tillhörande vriddon DSM-6-... DSM-8-... DSM-10-...
Godkända cylindergivare SME-10..-... eller SMT-10..-...
(kopplingsvinkel ca 40°)
Max åtdragningsmoment
för givar- och
magnethållarens
fästskruvar 20 Ncm 30 Ncm 45 Ncm
Material Magnethållare,
givarfäste:
PA 6, alu
Skruvar, brickor: St
Mounting kit
Type WSM-6-... to WSM-10-...
en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Function and application
The mounting kit WSM-... is an extension module for semi-
rotary drives of type DSM-... to sense the end positions.
The swivel motion of the DSM-... causes the magnet inte-
grated in the magnet holder 1 to move back and forth.
The arrow on the magnet holder shows the alignment of
the underlying magnets. The end positions are sensed
with the aid of proximity sensors of type SME-10..-... or
SMT-10..-...
The mounting kit WSM-... has been designed to sense the
position of the end positions on semi-rotary drives of type
DSM-6-... to DSM-10-...
2 Fitting
Please note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Angle specifications may deviate in the application.
• Take the production-related tolerances of the
WSM-... into consideration.
Please note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Incorrect handling can lead to malfunctioning.
• Please check the following points:
– Take the specifications and instructions in the
operating instructions of the semi-rotary drive
used into consideration.
– The cables of the proximity sensors must not be
twisted.
– Maintain the tightening torque when mounting the
proximity sensors (see operating instructions of
the proximity sensor used).
• Fit the WSM-... as follows:
1.Align the air supply ports of the semi-rotary drive to the
bottom.
2.Loosely olace the magnet holder onto the square 5 on
the semi-rotary drive.
3.Turn the magnet holder until the flat/feather key groove
of the drive shaft is parallel to the mounting flange on
the side of the air suppply ports (see Fig. below).
This is the only way that all the variants can have a
uniform fitting sequence.
4.Determine the basic position using the swivel angle to
be realised in the application (see table):
Realisable swivel
angle range 0 ... 120° 90 ... 215° 195 ... 250°
Basic position I II III
Example:
• Swivel angle of the semi-rotary drive DSM-6-180-P:
180 ° --> Basic position II is used.
The following fitting positions of the sensor bracket and
magnet holder are assigned to the basic positions.
Basic
position I II III
Position of the
sensor bracket
and magnet
holder
Position of the
supply ports
Pcw Pccw
y y
Pcw Pccw
y y
Pcw Pccw
y y
Supply port Pcw =
To swivel the magnet holder clockwise
Supply port Pccw =
To swivel the magnet holder anti-clockwise
5.Place the following components according to the basic
position and screw in the screws with washer.
4 1 5
Component Sensor bracket Magnet holder
Fastening
position on the
DSM-... Centering collar 4 Square 5 (alignment
of the arrow acc. to
basic position)
Number of
screws two one
Type of fastening
on the DSM-... Screw in the screws 2
slightly through the
oblong holes of both
sensor brackets into the
threaded holes, which
are still accessible Tighten the screw 7
at the threaded hole
in the square
The sensor brackets should still be able to be twisted
against each other.
6.Place the proximity sensors (SME-10..-.../SMT-10..-...)
in the sensor brackets 3 of the WSM-... up to the stop.
7.Screw in the mounting screw (Z) of the proximity sensor
until you can feel resistance.
The clamping plate is then mechanically coupled
(SME-10-...) or magnetically coupled (SME-10F-...) with
the sensor bracket.
(Z)
Fitting the semi-rotary drive DSM-...
• Fit the semi-rotary drive according to the preferred
alternative in the following figure.
Advantageous
mounting position Disadvantageous
mounting position
This thus completes preassembly of the sensor bracket.
Consult the operating instructions of the semi-rotary
drive DSM-... for the rest of the fitting procedure.
3 Commissioning
If necessary:
• Swivel the sensor brackets into basic position.
Take the position of the supply ports Pcw and Pccw into
consideration (see chapter “Fitting”).
1.Pressurize the DSM-... as follows:
– First both ports Pcw and Pccw
– Then exhaust the port which moves the arrow of the
magnet holder toward the sensor bracket with the
full base (V).
The arrow reaches the end position without pointing
at the sensor bracket.
2.Adjust the sensor bracket with the full base (V) and the
deep screw (T) at the arrow of the magnet holder 1
until the required switching point has been reached.
S T U V
3.Screw in the deep mounting screw (T) at the sensor
bracket with the full base (V) with the following tighten-
ing torque.
Type WSM-6 WSM-8 WSM-10
Tightening torque
for sensor bracket 20 Ncm 30 Ncm 45 Ncm
4.Repeat the positioning for the other end position with
the sensor bracket with the half base (U) and the high
screw (S).
5.Start the test run in accordance with the operating in-
structions of the semi-rotary drive and check that the
sensors have the correct switching point.
4 Operation
Please note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switching point shifts can be caused by vibrations or
fatigue.
• Make sure that the fit of the WSM-... is always
backlash-free in accordance with your operating
conditions.
5 Care and maintenance
If necessary:
• Clean the WSM-... with soap suds only (max. +60
°C).
6 Eliminating faults
Fault Possible cause Remedy
Switching
point of the
i it
Incorrect basic
position selected Check basic position
(see “Commissioning”)
p
proximity
sensor is not
reached
Magnet holder aligned
incorrectly Adapt the arrow alignment
on the magnet holder to
the basic position
7 Technical specifications
Type WSM-6-
SM..-10 WSM-8-
SM..-10 WSM-10-
SM..-10
Part no. 173 205 173 206 173 207
Design Sensor bracket for the semi-rotary
drive DSM-...
Mounting position On the centering collar of the
semi-rotary drive
Permissible temp. range 0 ... +60 °C
Relevant semi-rotary drive DSM-6-... DSM-8-... DSM-10-...
Permissible proximity
sensor SME-10..-... or SMT-10..-...
(switching angle approx. 40°)
Max. tightening torque of
the mounting screws of the
sensor bracket and magnet
holder 20 Ncm 30 Ncm 45 Ncm
Materials Magnet holder,
sensor bracket:
PA 6, Alu
Screws, washer: St
Type WSM-6-... to WSM-10-...
Bruksanvisning
Operating instructions
Original: de
Festo AG & Co. KG
Postfach
D-73726 Esslingen
Phone:
+49/711/347-0
www.festo.com
0604a 704 541