Chapter 3: Keypad Operation and Quickstart
GS1 Series AC Drive User Manual
3–2
The GS1 Digital Keypad
The digital keypad includes a 4-digit LED display, 4 LED indicators, 5 function
keys, and a potentiometer. The diagram below shows all of the features of the
digital keypad and an overview of their functions.
LED Display
The LED Display shows the operation values and parameter settings of the AC drive.
The display also has four LED Indicators that show the RUN, STOP, FWD, and REV
status of the AC drive.
Function Keys
Program/Enter Key
Press the PROGRAM/ENTER key to view parameters and store parameter
settings.
Display/Reset Key
Press the DISPL/RESET key to cycle through the operational values (Status
Display) of the AC drive. This key will also reset the AC drive when a fault
has occurred.
Run/Stop Key
Press the RUN/STOP key to start or stop the AC drive operation.
Up / Down Keys
Press the “UP” or “Down” keys to scroll through the parameter set or to
change parameter settings. Press the “Up” or “Down” key momentarily to
change the parameter settings in single-unit increments. To quickly run
through the range of settings, press and hold the “Up” or “Down” keys.
Potentiometer
The potentiometer is used to for set the AC drive operation frequency.
LED Display w/
RUN, FWD, REV,
and STOP Indicators
Up Key
Down Key
Display/Reset
Key
Program/Enter
Key
RUN/STOP Key
Potentiometer