Chapter C
Chapter C
Maintenance Mode
87
W301-0411E
2.3 Ai Check
Displays the status of analog input. In the maintenance main menu of Fig. 1.3.1, select "Ai Check," and press the
<
> key to display the Ai check screen shown in Fig. 2.3.1.
Pressing the <
> key (previous page) or the < > key (next page) changes the pages.
To go back to the maintenance main menu, press the < > key.
Fig. 2.3.1 Ai check screen
<Description of display contents>
Port
Ai 1 to Ai 8:
Input to AML
As11 to As14:
Input from serial port 1 transmitter
As21 to As25:
Input from serial port 2 transmitter
Volt:
Input terminal voltage
Value:
Value of input voltage that is converted to the physical quantity
A/D:
Value with which the input voltage is converted to digital value (0 to 5 V is converted to 0 to 4095.)
