DZB100 Series
Digital Keypad Operation
Chapter 3 Digital Keypad Operation
Chapter 3 describes the various controls and indicators found on the digital keypad of the DZB100
AC drive. The information in this chapter should be read and understood before performing the
start-up procedures described in Chapter 4.
3.1 Description of the Digital Keypad
3.2 Explanation of Screen Display
3.3 Digital Keypad Operating Modes & Programming steps
3.1 Description of the Digital Keypad
Digital Keypad Parts and Functions
This digital keypad module includes two parts: display panel and a keypad. The display panel
allows the user to program the AC drive, as well as view the different operating parameters. The
keypad is the user interface to the AC motor drive. Refer to the following figure for a description
of the different parts.
LED indication
Red lamp lights during RUN,
STOP, JOG, FWD, or
REV operation.
RUN STOP JOG FWD REV
LED display
Indicates frequency, motor current
and alarm contents.
Up and down keys
Sets the parameter number or changes
the numerical data such as the
frequency reference.
Jog key
While pressing this key, jog
speed is available.
Forward / Reverse key
Selects FWD or REV operation.
PRGM
RESET
JOG
REV
FWD
RUN
Digital Operator
FUNC
DATA
STOP
Program / Reset key
Selects normal mode / program mode.
Displays the motor drive status, such
as output freq., selects the
parameters, FWD/REV or output
current, etc.
Function / Data key
Displays the motor drive status, such as frequency
reference, output frequency or output current under
the normal mode; or sets parameters under the
program mode.
Run key
Starts inverter drive
operation.
Stop key
Stops AC Motor Drive operation.
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