Read
⑩ Analog Input 1ch (Voltage/Current) [read_ai_1ch1_ex.vi]

 

Select when analog input from 1 channel for one time and get the voltage/current value

 

 


Layout of IN/OUT terminal

 


IN terminal

AiChannel

Initial value: 0

[Essential]
Specify the channel No. to perform analog input

 

Mode

Initial value: 0

Normally not connected or specified as 0
The following settings are available only for wireless I/O devices

0: Refers to the input data of the slave stored in the Gatway
1: Directly access the Terminal and refer to the input data
2: Refer to the input data of the Terminal stored in the Gatway and the elapsed time (ElapsedTime)

 

OUT terminal

AiData

Get the analog input data with voltage/current value

 

ElapsedTime

Gets the elapsed time (seconds) after data is stored in the Gatway when Mode=2 is set in the wireless I/O device