Read
⑫ Analog Input Multiple Ch (Voltage/Current) [read_ai_Nch_ex.vi]

Select when analog input from multiple channels for one time and get the voltage/current value

Layout of IN/OUT terminal

IN terminal

[Essential]
Specify the number of channels to perform analog input

The channel is specified from Ch 0 with consecutive number of channels
For example, if 2 is specified, the setting will be Ch 0, Ch 1

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

Acquires analog input data into array with voltage/current value

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