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BVS SC-_1280Z00-30-0-0
SMART
CAMERA
Fieldbus
The communication between the
SMARTCAMERA
and the host system is done via PROFINET IO.
The system PROFINET IO consists of the following components:
•
IO controller (e.g. PLC)
•
IO device (here the SMARTCAMERA)
In a PROFINET network, IO controllers and IO devices are connected to each other using all common network topolo-
gies: star, line, ring or tree type topologies are possible.
Device master data
To parameterize the IO controller true to type, the device master data in form of a GSDML file are needed. The file is
located on the Balluff website (see www.balluff.com).
Input/output buffer
The data exchange with the host system takes place in the input and output buffer. The size of these buffers must be
configured by the master (IO controller).
NOTE
The possible buffer sizes are stored in the GSDML file. A minimum of 16 and maximum of
1280 bytes can be set in different combinations of input/output buffers.
Device name and IP address
The
SMARTCAMERA
and the host system communicate via the PROFINET protocol. This means an IP address and a
unique device name are required. The device name and the IP address can be edited using the respective configuration
software used, e.g. Simatic Manager and the IO device.
NOTE
The
SMARTCAMERA
is delivered without a device name. The GSDML file has the pre-
pared device name "BVS-SC".
5.7.2
Configuration
In configuring PROFINET devices, a device is mapped as a modular system that consists of a "BVS-SC" head module
and multiple data modules.
GSDML file
The device data required for configuring is stored in a GSDML file (General Station Description). The data module of the
SMARTCAMERA
, the IO-Link port and any additional modules are represented slot-based in the project planning soft-
ware. The GSDML file makes the possible data modules (inputs/outputs for the
SMARTCAMERA
and the IO-Link port
for various data widths) available. For the configuration of the
SMARTCAMERA
, the matching data modules are as-
signed to a specific slot.
•
Slot 0 must always be occupied by the “BVS-SC” head module.
•
Slot 1 may host a data module for the
SMARTCAMERA
. Depending on use, an IO-Link port, a standard I/O, an
IO-Link data module or an SIO module can be plugged in at slot 2.
Summary of Contents for BVS SC-C1280Z00-30-000
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