BTL5-T1_ _-M_ _ _ _-B/Z-S103
Micropulse Linear Transducer - Rod Style
8
english
7
Configuration
➔
A
Fig. 7-1: Location of DIP switches S1
S1.1 S1.2 S1.3 S1.4 S1.5 S1.6 S1.7
2
0
2
1
2
2
2
3
2
4
2
5
2
6
LSB
MSB
1
2
4
8
16
32
64
Table 7-1: Station addresse
7.1
Default settings
The transducer is supplied with the
following default settings:
–
Station address
126
–
Resolution:
Position
5 µm
Velocity
0.1 mm/s
–
Maximum working/useful area
7.2
Presets
The service Set_Slave_Address can
be used to configure the station
address. For this service you need a
DP Master Class 2. The GSD file
BTL504B2.GSD (transducer system)
is used for configuration. The GSD
file provides all the information re-
quired for settings. For configuring,
the Siemens COM PROFIBUS can
be used for example.
For use in standard PROFIBUS sys-
tems the station address is set be-
fore startup using the DIP switches
S1 which are built into the BTL
➥
➥
➥
➥
➥
Figs. 7-1 and 7-2 as well as
Table 7-1.
When opening the BTL
housing make sure no
parts get into the device.
When closing up the cover en-
sure the gasket is sufficiently
compressed. Tightening torque:
1,5 Nm
Fig. 7-3: GSD files in the subdirectory \GSD
Values from 0 - 125 can be used for
the station address. In a network
each address can be used only
oince! For value 126 the address
126 or the last address set using
the Set_Slave_Address service is
used. A value of 127 resets the BTL
to its default condition. Since 127
does not represent a valid address,
bus operation is then not allowed.
All address settings only become
effective after a power reset.
Changes which are made while
power is on do not therefore have
an immediate effect.
TTo ensure a reliable rest signal
level the bus must be appropriately
terminated on both ends as shown
in Fig. 4-1. The BTL5-T allows the
bus to be terminated internally. To
do this set DIP switches S1.9 and
S1.10 to ON,
➥
➥
➥
➥
➥
Fig. 7-2. For IP 67
the bus termination resistor sug-
gested in Fig. 4-7 must be used.
Then the internal bus termination
should not be activated (S1.9 and
S1.10 OFF)!. Stub lines should be
avoided whenever possible.
7.3
Configuration with
COM PROFIBUS
To configure the BTL5-T using COM
PROFIBUS configuration software,
you must be sure to use Version 5
or higher of COM PROFIBUS.
7.3.1 Importing BTL5-T
In order to use the BTL5-T in the
software, the GSD and an associ-
ated bitmap file must be imported
into the corresponding directories of
COM PROFIBUS.
The GSD file BTL504B2.GSD is
copied to the subdirectory \GSD .
➥
➥
➥
➥
➥
Fig. 7-3
123456789
10
S1
ON
OFF
Fig. 7-2: View A, DIP switches S1
for setting station address and for
bus termination
