Application Example For The Parameterisation - Festo CTEU-PB Electronics Description

2. Commissioning

2.6.5 Application example for the parameterisation

1
Input for 1st
sensor
2
Parameterised in-
put for 2nd
sensor
Fig. 2/13: Application example for parameterisation of input debounce time and signal
extension time on the 2nd sensor
Festo P.BE-CTEU-PB-OP+MAINT-EN en 1208NH English
In the application example (Fig. 2/13), packages are transpor-
ted on a fast-moving conveyor belt.
For improvement of the signal detection and processing, the
input for the 2nd sensor is parameterised as follows:
– Reduction of the input debounce time from 3 ms (factory
setting) to 0.1 ms: detection of shorter signals is possible.
This parameter is set for the total module.
– Signal extension time set for 50 ms: Secure detection of
the signals through the controller.
The value of this parameter is set for the complete mod-
ule, but must be activated / deactivated separately for
each input channel.
1
2
1st sensor
2nd sensor
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