Display Flowchart; Keypad Operation - Delta ASD-B2-0121-B User Manual

Chapter 4 Display and Operation

4.2 Display Flowchart

Figure 4.2

Keypad Operation

1. When the power is applied to the AC servo drive, the LCD display will show the monitor
function codes for approximately one second, then enter into the monitor mode.
2. In monitor mode, pressing MODE key can enter into parameter mode. In parameter
mode, pressing MODE key can return to monitor mode.
3. No matter working in which mode, when an alarm occurs, the system will enter into
fault mode immediately. In fault mode, pressing MODE key can switch to other modes.
In other modes, if no key is pressed for over 20 seconds, the system will return to fault
mode automatically.
4. In monitor mode, pressing UP or DOWN arrow key can switch monitor parameter code.
At this time, monitor display symbol will display for approximately one second.
5. In monitor mode, pressing MODE key can enter into parameter mode, pressing the
SHIFT key can switch parameter group and pressing UP or DOWN arrow key can change
parameter group code.
6. In parameter mode, the system will enter into the setting mode immediately after the
Set key is pressed. The LCD display will display the corresponding setting value of this
parameter simultaneously. Then, users can use UP or DOWN arrow key to change
parameter value or press MODE key to exit and return back to the parameter mode.
7. In parameter setting mode, the users can move the cursor to left by pressing the SHIFT
key and change the parameter settings (blinking digits) by pressing the UP or DOWN
arrow key.
8. After the setting value change is completed, press SET key to save parameter settings
or execute command.
9. When the parameter setting is completed, LCD display will show the end code
"SAVED" and automatically return back to parameter mode.
4-2
Revision June 2010