Digital input settings

Parameter	Values	Description
Input Mode	Pulse, KYZ, A/C, IRIG-B	Specifies how the device responds to a digital input signal: Pulse: the device sends a pulse from the trigger output for each state change from off to on. KYZ: the device sends a pulse from the trigger output for each state change from off to on and from on to off. A/C: the device sends a pulse from the trigger output each time an A/C signal is applied or removed. IRIG-B: the device detects IRIG-B time synchronization signals.
Polarity	Non-inverting, Inverting	Specifies if the signal from the digital port is inverted or not inverted. This setting is ignored if the Input Mode is set to A/C.
Debounce	0.0000–1	Specifies how long (in seconds) the external signal must remain in a certain state to be considered a valid state change. This helps ignore transient noise states. This setting is ignored if the Input Mode is set to A/C.
Port	Port number, Not Used	Your device’s physical digital input port.
EventLog Mode	Log Off, Log On	Specifies if events generate log entries.

Related concepts

Related tasks