Fieldbus Communication - Inxpect SBV System Series Instruction Manual

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3.5 Fieldbus communication

3.5.1 Fieldbus support
The safety communication on the Fieldbus interface is supported only in the ISC-B01 control unit.
3.5.2 Communication with the machinery
The Fieldbus makes the following actions possible:
to choose from 1 to 32 preset configurations dynamically
l
to read the status of the inputs
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to control the outputs
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to mute the sensors
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to enable the restart signal
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For details, see the PROFIsafe communication Reference guide.
3.5.3 Data exchanged through Fieldbus
The following table details the data exchanged through the Fieldbus communication:
WARNING! The system is in alarm if the "control unit status" byte of the "System configuration and
status" module PS2v6 or PS2v4 is different from "0xFF".
Data type
Safe SYSTEM STATUS DATA
ISC-B01 control unit:
l
l
l
SBV-01 sensor:
l
l
Safe SYSTEM SETTING COMMAND
ISC-B01 control unit:
l
l
l
l
SBV-01 sensor:
l
Safe DYNAMIC CONFIGURATION STATUS
l
l
SBV System Series | Instruction manual v1.2 DEC 2021| SAF-UM-SBVBus-en-v1.2 | © 2021 Inxpect SpA
Enable access to the configuration functions. Admin password required.
Close the connection with the device and allow to connect to another device.
Change the language.
internal status
status of each of the four outputs
status of each of the two inputs
status of each detection field (target detected or not) or error status
muting status
set the ID of the dynamic configuration that shall be activated
set the status of each of the four outputs
fix the current accelerometer information
enable the restart signal
set the muting status
ID of the dynamic configuration currently active
signature (CRC32) of the dynamic configuration ID currently active
Function
Description
3. Get to know SBV System Series
Communication
direction
from the control
unit
to the control unit
from the control
unit
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