b
Save the configuration using Store
9)
.
✓
With immediate effect the types of Flexi Loop node will
not be checked
.
Logic of the common input
In the configuration from the factory the Flexi Loop links together all inputs of the Flexi
Loop nodes to one common input using an OR operator. The result is output by the
MSTR2 Flexi Loop accessory on the output AUX_OUT. The operator can be changed
from OR to AND.
b
Open the
Edit Config. Data
branch.
b
Expand the
Edit MSTR settings
branch.
✓
The system displays the configuration options for the MSTR2 Flexi Loop accessory.
b
On the
MSTR AUX_OUT Logic
menu select the
True
option.
b
Save the configuration using Store
10)
.
✓
These inputs are linked together using an AND operator.
b
On the
MSTR AUX_OUT Logic
menu select the
False
option.
b
Save the configuration using Store
10)
.
✓
These inputs are linked together using an OR operator.
7.4.3
Options for application design in the PLC
DANGER
Never use the IO-Link information for safety-related applications!
Only the safe cut-off path on the Flexi Classic safety controller is allowed to be used for
safety-related applications.
If the safe sensor cascade is in operation and the sensors, switches and actuators are
connected, the safe sensor cascade can be used in the process image on the standard
controller.
The following information is available:
•
cut-off path as IO-Link event
•
non-safe inputs and outputs in the process data
•
diagnostics information to the Flexi Loop string in the service data
•
diagnostics information on the individual Flexi Loop nodes in the service data
The parameter list with all data that can be read and written is available as a separate
document (SICK part number 8017450).
7.4.3.1
Cut-off path
The status of the cut-off path is available to the standard controller as an IO-Link event
(code 6144, 1800h).
•
If there is no shutdown and no error has occurred on any of the Flexi Loop nodes,
the event is not present.
•
If there has been a shutdown or an error has occurred on one of the sensors or
switches, then the event is present.
7.4.3.2
Non-safe inputs and outputs
Process data
The non-safe inputs AUX_IN and outputs AUX_OUT are polled or set cyclically (IO-Link
process data). The input or output signals are therefore available quickly in the process
image or on the output.
9)
Applies for TwinCAT™, alternatively Store all User Data (SystemCommand 03h ParamDownloadStart - IO-Link Interface and System Speci‐
fication V.1.1 Table B.9).
CONFIGURATION
7
8015836/YT10/2016-05-24 | SICK
O P E R A T I N G I N S T R U C T I O N S | Flexi Loop
61
Subject to change without notice
