Delta Electronics VFD-EL series, User Manual

Page: 26 / 181

Revision 2016/03, 6ELE, V1.14 3-1
Chapter 3 Keypad and Start Up
3.1 Description of the Digital Keypad
There are four LEDs on the keypad:
LED STOP: It will light up when the motor is stop.
LED RUN: It will light up when the motor is running.
LED FWD: It will light up when the motor is forward running.
LED REV: It will light up when the motor is reverse running.
Display Message Descriptions
Displays the AC drive Master Frequency.
Displays the actual output frequency at terminals U/T1, V/T2, and W/T3.
User defined unit (where U = F x Pr.00.05)
Displays the output current at terminals U/T1, V/T2, and W/T3.
Displays the AC motor drive forward run status.
Displays the AC motor drive reverse run status.
The counter value (C).
Displays the selected parameter.
Displays the actual stored value of the selected parameter.
External Fault.
Display “End” for approximately 1 second if input has been accepted. After a
parameter value has been set, the new value is automatically stored in memory. To
modify an entry, use the
and keys.
Display “Err”, if the input is invalid.