Siemens SIMATIC ET 200SP Manual page 69

Configuring/address space
4.4 Fast Mode
Input delay
You use this parameter to suppress signal noise at the digital inputs. Changes to the signal
are only detected if they remain stable for longer than the configured input delay time.
Note
If you select the "None" or "0.05 ms" option, you must use shielded cables for connection of
the digital inputs.
Note
You configure the input delay under "Behavior of DI0" for all digital inputs together. The input
delay is also displayed under "Behavior of DI1" and "Behavior of DI2".
Select level
You use this parameter to specify the level at which the digital input is active.
You can select from the following options:
Level
Active with high level
Active with low level
The parameter can be configured for the following functions of a digital input:
● Gate start/stop (level-triggered)
● Enable synchronization at signal N
Edge selection
You use this parameter to specify the edge of the digital input at which the configured
function is triggered.
You can select from the following options depending on the function selected:
● At rising edge
● At falling edge
The parameter can be configured for the following functions of a digital input:
● Gate start (edge-triggered)
● Gate stop (edge-triggered)
● Synchronization
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Meaning
The respective digital input is active when it is set.
The respective digital input is active when it is not set.
TM Count 1x24V (6ES7138‑6AA01‑0BA0) technology module
Manual, 07/2019, A5E33002339-AD