Startup; Check Connections; Turning On The System; Check Output Values - Balluff BTL5-H1 Serie Manual De Instrucciones

BTL5-H1_ _-M_ _ _ _-P-S92/KA_ _
Micropulse Linear Transducer in Profile Housing
5

Startup

5.1

Check connections

Although the connections are polar-
ity reversal protected, components
can be damaged by improper con-
nections and overvoltage. Before
you apply power, check the connec-
tions carefully.
5.2

Turning on the system

Note that the system may execute
uncontrolled movements when first
turned on or when the transducer is
part of a closed-loop system whose
parameters have not yet been set.
Therefore make sure that no hazards
could result from these situations.
6

Versions (indicated on part label)

Supply voltage: 1 = DC 24 V
BTL5-H112-M1000-P-S92
Nominal length (4 digits): M = metric in mm
Transmission speed: 0 =
Num. of
Type magnets
1 1
2 2
7

Configuration

7.1

Default settings

The transducer is delivered with the
following basic settings:
– Node-ID 1
– Resolution:
Position 5 µm
Speed: 0.1 mm/s
– Maximum usable range
– Switch points / Cam None
– Data transmission 10 ms
5.3

Check output values

After replacing or repairing a trans-
ducer, it is advisable to verify the
values for the start and end position
of the magnet in manual mode. If
values other* than those present
before the replacement or repair are
found, a correction should be made.
* Transducers are subject to modifi-
cation or manufacturing tolerances.
5.4

Check functionality

The functionality of the transducer
system and all its associated com-
ponents should be regularly
checked and recorded.
Electr. connections, S92: with connector,
KA_ _: with cable (on request)
Profile form factor
1 MBaud
1 = 800 kBaud
2 = 500 kBaud
PDO1 (Default)
Position, 4 Byte integer
Speed, 2 Byte integer
Cams, 1 Byte integer
Pos. 1, 4 Byte integer
Speed, 2 Byte integer
Cams, 1 Byte integer
Baud rate and PDO-Mapping as
ordered, ➥ ➥ ➥ ➥ ➥ chapter 6 Versions.
Changing the default settings on the
BTL is carried out with the SDO
protocol according to DS 301.
7.2

Presettings

The parameter setting procedure
can be adapted by using the con-
figuration tools CANopen Configu-
ration Studio (available from Ixxat)
3 = 250 kBaud 6 = 50 kBaud
4 = 125 kBaud 7 = 20 kBaud
5 = 100 kBaud 8 = 10 kBaud
PDO2 (Default)
No data mapped DS 406
Pos. 2, 4 Byte integer DS 406
Speed, 2 Byte integer
Cams, 1 Byte integer
5.5

Fault conditions

When there is evidence that the
transducer system is not operating
properly, it should be taken out of
service and guarded against unau-
thorized use.
5.6

Noise elimination

Any difference in potential - current
flow - through the cable shield
should be avoided. Therefore:
– Use the isolation bushings, and
– Make sure the control cabinet
and the system in which the
BTL5 is contained are at the
same ground potential.
or CANsetter (available from Vec-
tor). Parameters can also be set
via SDO from another master.
16 PDOs are provided in the com-
munication profile for the transmis-
sion of data. Up to 8 bytes of the
following data can be included in a
PDO:
– Position data, 4 Byte integer
– Speed data, 2 Byte integer
– Cam status, 1 Byte integer
english
7