Sylvac UL 4 User manual
1
E
INSTRUCTIONS
MODE D’EMPLOI
BEDIENUNGSANLEITUNG
MANUALE D’USO
MODO DE EMPLEO
E
F
D
UL 4
Ultra-light caliper
Pied à coulisse ultra-léger
Extra-leichter Messschieber
Calibro a corsoio ultraleggero
Calibre ultraligero
I
S
2
Installing and replacing the battery
Mise en place et remplacement de la
batterie
Einbau und Austausch von Batterie
Installazione e sostituzione della batteria
Colocación y sustitución de la batería
No. 1
Battery / batterie / batterie / batteria / bateria: lithium 3V, type CR2477 or CR2032 (with adaptater)
CR2477
CR2032
Option to use a CR2032 battery with the adapter accommodated at the end of the main beam.
Possibilité d’utiliser une pile CR2032 avec l’adaptateur logé à l’extrémité de la perche.
Batterie CR2032 mit Adapter am Stangenende verwendbar.
Possibilità di utilizzare una pila CR2032 con l’adattatore alloggiato all’estremità dell’asta
Posibilidad de utilizar una batería CR2032 con el adaptador alojado en el extremo de la columna.
+
No. 7
or / ou / oder / o / o
3
E
Outline dimension drawing
Schéma d’encombrement
Masszeichnung
Disegno quotato
Planos dimensionales
202
103
10
38
8
30
262
124
8x30 h6
90 133 47.6
64.5
60
747 7 47
7
23.5 23.5
25
2x Ø4 F8 1x M4 1x M4 2x Ø4 F8
202
103
10
38
8
30
262
124
8x30 h6
90 133 47.6
64.5
60
747 7 47
7
23.5 23.5
25
2x Ø4 F8 1x M4 1x M4 2x Ø4 F8
4
MINMAX
PRESET
TOL INPUT
2
x
1
IN
mm
H
B
B
1. Left measurement jaw
2. Right measurement jaw
3. Measurement button
4. Left moving cursor locking lever
5. Right cursor clamp knob
6. Internal measurement plunger clamp knob
7. Pressure cursor
8. Pressure cursor locking lever
9. Pressure indicator
10. SET button
11. Favourites button
12. Mode button
13. Battery cover
14. Display
15. Internal interchangeables measurement plungers
16. Main beam
17. Proximity cable housing
16
15
17
4 14 5 10 8 7
13 12 11 9
2
15
1
6
3
Pressure indicator
Middle position
Measuring position
(external measurement)
Measuring position
(internal measurement)
5
E
MAX
PRE PUT
TOL
H
mm
IN
MIN
SET IN
1. Measurement unit (mm/INCH)
2. + / - indicator
3. Low battery
4. Active tolerance mode
5. Button locking
6. Preset mode
7. Multiplication factor
8. 6-digit display
9. Freeze measurement value
10. Bluetooth® connection
11. Send data
12. MIN / MAX / DELTA mode
13. Internal/external measurement indicator
14. Active reference indicator
15. Tolerance indicator
14 13 12 11
10
9
8
7654
3
2
1
15
6
1. Operating features of the instrument
- The instrument has two operating modes: basic functions (direct ac-
cess) and advanced functions. In addition to the conguration functions,
available access to the MIN, MAX and DELTA (TIR) mode, or display of
tolerances (see chaps. 3 and 4)
- The «favourite» key gives direct access to the function used most often
(see chap. 7)
- Sets a Preset value, reset the MIN/MAX mode, veries a selection, and
controls switching off the instrument. By default, SIS mode enables au-
tomatic switch-off with no loss of origin (see chap. 8).
1.1 Personalising the functions
It is possible to activate or de-activate certain functions of the instrument via
RS232 (see chap. 11)
1.2 Data transmission parameters
4800Bds, 7 bits, even parity, 2 stop bits
2. Start
Press a button.
SET
MODE
3. Basic functions
MODE
MODE
SET
Each short press on gives direct access to the basic functions:
→ Units selection (mm or Inch)
→ Choice of reference (REF1, REF2 or
automatic REF)
→ Inputting a Preset value
next digit 0...9 save the
Preset
MODE
MODE
SET
MODE
SET
MODE
MODE
MODE
ArEf
sEt 0.00 → Normal mode : zero reset
Min (max) Mode : diameter calibration on the
measured min (max) value.
7
E
4. Advanced functions
MODE
MODE
Prolonged pressure (>2s) on gives access to the advanced functions.
Then, each short press on accesses the required function:
MODE
SET
MODE
SET
MODE
SET
MODE
MINIMUM, MAXIMUM mea-
surement and DELTA (TIR)
.................Tolerance display
(inputting tolerance limits, see chap. 6)
.................Choice of measurement direction
(positive or negative sense)
save the
Preset
3.1 Automatic references
The instrument has the ability to switch automatically between its two references.
This allows using the caliper for both internal and external measuring without
going through the menu to change the reference.
Steps :
On Ref 1
• Introduce a measurement standard as preset, measure this standard and
do a preset recall
• Or set the zero at closed jaws position
On Ref 2
• Measure the internal measurement probes gap (with a caliper, probes
included) and introduce it as preset value
• Do a preset recall at closed jaws position
Set AREF
It is now possible to measure in REF1 when closing the jaws or in REF2 when
opening the jaws.
8
4. Advanced functions (continuation)
SET
MODE
SET
MODE
SET
MODE
SET
MODE
SET
MODE
Introduction of a multiplier, other than 1.000
next digit 0...9 save the multiplier
Keypad lock : only the favourite key remains active
(to unlock the keypad, press for 5 s.)
SET
MODE
MACrEsEt
Bluetooth
® function
The connection procedure has been designed to be simple and is signalled by
the following three states:
1° Symbol off disconnected mode
2° Symbol blinking advertising mode
3° Symbol on connected mode
Connection:
1°Activate
Bluetooth
® Smart compatible software and hardware (Master : PC,
Display Unit)
2°Start the instrument. By default the
Bluetooth®
module is active and the
instrument is available for connection during 120s (advertising mode)
3°As soon as the device is detected, a connection is established automatical-
ly. If no connnection is established during 120s, reactivate the
Bluetooth
®
module using the bt / On menu.
4°Instrument is ready to communicate (connected mode)
5. Bluetooth®
5.1 Pairing
Pairing with master is automatically done at rst connection.
To connect the instrument to a new master (new pairing), it is necessary to
clear all pairing information on the instrument using the bt / rESEt menu.
Automatic switch-off mode
MAn = de-activated, Auto = active (after 20 min.)
9
E
Introduction of a multiplier, other than 1.000
next digit 0...9 save the multiplier
Keypad lock : only the favourite key remains active
(to unlock the keypad, press for 5 s.)
Bluetooth
® function
6. Insert tolerance limits
MODE
MODE
SET
In order to introduce or modify the tolerance limits, it is necessary to select tol →
On , followed by a short press on
Note :
- In case of measuring internal ratings, you can cross the indicators by reversing
the order of entering the tolerance intervals (upper interval < lower interval)
- It is possible to introduce different tolerance limits on REF1 and REF2.
- It is also possible to display the tolerance limits when the instrument is working
in MIN, MAX or DELTA (TIR) mode
....... Input the lower tolerance limit (e.g. +0019.90 for 20-0.1mm)
.......Input the upper tolerance limit (e.g. +0020.10 for 20+0.1mm)
next digit 0...9 save the tolerance
5.2
Bluetooth
® specication
Radio frequency 2.4Ghz
Robustness FHSS
Latency (from not connected state to
send data) <6ms
Range Open space : up to 15m
Industrial environment : 1-5m
Autonomy with CR2477
Continuous : up to 8 months (Always connected with 4 values /sec)
Saver : up to 21 months (The instrument sends value only when the position has changed)
Blind/Push : up to 24 months (Value is sent from the instrument (button) or requested from
the computer)
Other specications on the manufacturer’s website
10
The «favourite» key gives direct access to a predened function, and can be
congured according to the needs of the user.
In order to assign a function to the «favourite» key, give a prolonged press on
and then select the required function:
Validation of selection: By a prolonged press on , or a press on or
Note: a function can also be assigned via RS232 using the command <FCT
+ Function No.> / example : Change of Unit = <FCT4>
7. Favourite key
10 dir
9 rES
8 toL
7 ModE
6 PrE
4 Unit
3 SEt
2 CLr
1 HoLd
0 dAtA Data transmission
(default)
Hold display
Re-initialise Min-
Max-Delta
Zero reset
Diameter calibration
(min.-max. mode)
mm – IN
Recall Preset
Nor–Min–Max-Delta
Tol ON–Tol OFF
Measurement
sense, positive -
negative
Multiplier
Bluetooth®
10 dir
9 rES
8 toL
7 ModE
6 PrE
4 Unit
3 SEt
2 CLr
1 HoLd
0 dAtA
11 Mul
12 bt
8. Adjustment of the measuring system
MODE
SET
Certain applications need to adjust the instrument to the MIN (or MAX) measured
value. In this case, proceed as follows :
8.1 Adjustment of the instrument
• Enter a Preset value corresponding to the actual size of the standard (see
chap. 3)
• Select the MIN mode (or MAX, depending on the application) (see chap. 4)
• Make a standard measurement (going through the turnaround point)
• Adjust the instrument by selecting the SEt mode and pressing on the button
(see chap. 3)
• The instrument is adjusted and ready to measure.
8.2 Measure
• Make the measurements. The digital display stores and displays the MIN
(or MAX) measured value.
• Before each new measurement, reset the measured value by a short press
on
SET
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