Chapter 4 Operating instructions
S100
22 © SICK AG • Subject to change without notice 8012238/YY30/2015-02-20
4.5.10 Static control inputs on the S100 Professional
Ensure that the circuit for the control inputs is suitable for the ambient conditions to be
expected so that systematic and design-related effects and resulting errors on the
switching of the monitoring cases can be excluded.
Ensure the control switches between the monitoring cases in time. Note that at the time
of the switching there may be an object in the switching field. Detection of the object is
possible by switching in time.
The S100 Professional has four control inputs via which the 16 possible monitoring cases
can be switched:
Input E.g. monitoring case no.
A B C D
0 0 0 0 1
0 0 0 1 2
0 0 1 0 3
0 0 1 1 4
0 1 0 0 5
0 1 0 1 6
0 1 1 0 7
0 1 1 1 8
1 0 0 0 9
1 0 0 1 10
1 0 1 0 11
1 0 1 1 12
1 1 0 0 13
1 1 0 1 14
1 1 1 0 15
1 1 1 1 16
Input delay
The control that you want to use to switch the control inputs must be able to switch to the
defined input condition within 10 ms. If this is not the case (e.g. due to bounce times on
the switching contacts connected), you can increase the input delay in steps of 40 ms.
The following figures, based on experience, give input delays for various methods of
switching:
Switching method Input delay required
Electronic control signals, switching signals
without bounce time
10 ms
Electromechanical control (switches, relays,
contactors)
30-150 ms
Control using independent sensors 130-480 ms
You can configure the control inputs of the S100 Professional in the CDS-S100.
If you have entered an input delay for the inputs on an S100 Professional, in some
circumstances you may need to advance the timing for the monitoring case switching.
monitoring case switching
with the S100 Professional
experience for the necessary
Note
To Next Page
Loading...
Need help?
General
