Maintenance Mode

2.8.11 VCU check, Ai check

Displays the status of VCU Ai.

In the VC check selection menu of Fig. 2.8.1, select "Ai Check (VCU)", and press the < > key (set) to display the Ai check (VCU) screen shown in Fig. 2.8.9.

Pressing the < > key (previous page) or the < > key (next page) changes the pages.

To go back to the VCU check selection menu, press the < > key (cancel).

<Description of display contents>

No

Item No.

Port Ai 1 to Ai 12, PWR, CHG, PWR_DET : Ai port of VCU

Volt : Input terminal voltage.

- (hyphen) indicates that no signal is received.

A/D: Value with which the input voltage is converted to digital value (0 to 5 V is converted to 0 to 1023.)

- (hyphen) indicates that no signal is received.