Siemens SIMATIC ET 200eco PN M12-L Equipment Manual page 40

Diagnostics: Wire break detection and alarm
Activates wire break detection and enabling of diagnostics for the digital input in case of an
interruption of the cable between the encoder and I/O device.
Note
• This diagnostics is only available for channels configured as inputs.
• Influence on the value status:
If the parameter is deactivated, wire break detection is switched off. A wire break does not
have an effect on the value status.
Input delay
This parameter can be used to suppress signal interference. Changes to the signal are only
detected if they are present consistently for longer than the set input delay time.
For input channels with longer input delays, the read-in time is moved accordingly. This
means individual channels can be assigned input delays, if necessary, without having a
negative impact on the possible cycle time.
Hardware interrupt on rising edge
Specifies whether a hardware interrupt is generated via the data status on a rising edge on
the channel. The hardware interrupt information can be read and confirmed via CIP
EtherNet/IP.
Hardware interrupt on falling edge
Specifies whether a hardware interrupt is generated via the data status on a falling edge on
the channel. The hardware interrupt information can be read and confirmed via CIP
EtherNet/IP.
Configuration mode
Specifies whether the channel operates as digital input (DI) or digital output (DQ).
Reaction to CPU STOP
With this parameter, you set the reaction of the digital outputs of the I/O device after a CPU
STOP:
• Shutdown: The digital output is de-energized.
• Keep last value: The last value of the digital output remains activated.
• Output substitute value 1: The I/O device outputs the substitute value "1".
Digital inputs/outputs DIQ 16x24VDC/0.5A/2A M12-L 8xM12 (6ES7143-6BH00-0BB0)
Equipment Manual, 02/2022, A5E46571210-AC
5.1 Functions/parameters/address space
EtherNet/IP
39