Safety Designer provides a selection of the possible signal inputs.
Cyclical data is transmitted between the SICK safety controller and the safety laser
sc
anner in EFI-pro via data sets known as assemblies. The safety laser scanner
receives data in one assembly and sends data in another assembly.
Using an input source
You can adjust the settings so that the same assembly is used for all inputs and you
can select the required assembly.
Monitoring case switching
If you would like to switch between different monitoring cases, specify that the assem‐
bly will be used. You must also define the evaluation of the static control inputs:
•
Complementary output
A static control input consists of 2 channels. To switch correctly, one channel must
be s
witched inversely to the other.
•
1-of
-n
In the 1-of-n evaluation, use the channels of the control inputs individually.
°
At any time, exactly one channel must have logic value 1.
Restart interlock
Y
ou define the restart behavior.
Other functions
You decide whether the assembly is used to restart the device or to activate sleep
mode.
Network outputs
Safety Designer displays which network outputs are available.
Behavior on connection termination
You can configure the way in which the device behaves when secure communication is
reestablished in the network after an interruption:
•
Manual start via “Restart safety function” after reconnection
After canceling secure communication, the safety function is stopped and the
device reports an application error. Once the connection is established again, you
must send the command Restart safety function to the device via the assembly or via
Safety Designer.
•
Aut
omatic start after reconnection
After aborting the safe communication, the safety laser scanner signals to W
ait for
inputs. As soon as the connection has been reestablished, the device automatically
switches to the current monitoring case. No additional command is required.
7 C
ONFIGURATION
104
O P E R A T I N G I N S T R U C T I O N S | microScan3 – EFI-pro 8021913/15ZW/2019-11-14 | SICK
Subject to change without notice
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