6
STARTUP
37
www. matrix-vision.com
BVS SC-_1280Z00-30-0-0
SMART
CAMERA
Fieldbus
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 combina-
tions 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 prepared device name "BVS-SC".
In configuring PROFINET devices, a device is mapped as a modular system that con-
sists 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 De-
scription). The data module of the
SMARTCAMERA
, the IO-Link port and any additional
modules are represented slot-based in the project planning software. 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
SMARTCAM-
ERA
, the matching data modules are assigned 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.
6.7.2 Configuration