Chapter 4 Digital Keypad Operation - Delta VFD004L11A User Manual

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CHAPTER 4 DIGITAL KEYPAD OPERATION

4.1 Description of Digital Keypad
This digital keypad includes two parts: Display panel and keypad. Display panel
provides the parameter display and shows operation status of the AC drive. Keypad
provides programming interface between users and AC drives.
L E D d is p la y
F r e q u e n c y
s e t t in g k n o b
Mode/Reset
By pressing the mode
such as the reference frequency, output frequency, and output current. If the drive
stops due to a fault, correct the fault first, then press this key to reset the drive.
PROG/DATA
Pressing the PROG/DATA
data.
Run/Stop
Press to Start or Stop the AC drive operation. This key can only be used to Stop
the AC Drive when the drive is controlled by the External Control Terminals.
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key repetitively, the display will show status at the AC drive
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key will store entered data or can show factory stored
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U P / D O W N
F u n c t io n
D is p la y k e y
D a t a
C o n f ir m a t io n k e y
R U N /S T O P
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VFD-L Series
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