Operation Guide; Led Keypad; Keypad Function Explanation; Indicator Description - Emerson EV1000-2S0004G User Manual

4.2 Operation Guide

4.2.1 LED Keypad

LED keypad display unit is to receive command and display parameters.
LED display
Program/Escape
Status indicator
UP/DOWN key
When using the keypad separated from the drive, it is recommended to use the cable special for EV1000 drive, to avoid
reverse connection.

4.2.2 Keypad Function Explanation

There are 7 keys on the LED keypad display unit, refer the function of each key in Table 4-1.
Key Name
PRG Program key
FUNC/DATA Function/data key
▲
Increase key
▼
Decrease key
Shift key
RUN Run key
STOP/RESET Stop/Reset
/ Potentiometer

4.2.3 Indicator Description

Function of the Indicators on the keypad:
Indicator
Frequency indicator
Current indicator
Voltage indicator
Potentiometer indicator
Status indicator
Implication of the combination of indicators:
Indicator combination
Hz+A
A+V
Hz+V
If all the above indicators (A, V, Hz) go out, it means the displayed parameter has no unit.
PARAMETER
PRG
Shift
RUN
Run key
Figure 4-1 LED Keypad Display Unit
Table 4-1 Key's Function
To shift between stop state and program state
To shift between function code menus, confirm modification
To increase data or function code number
To decrease data or function code number
To scroll over the displayed parameters, such as voltage, frequency; to select the digit to be modified
In the keypad operating mode, press the key to start running
In keypad mode, stop the drive or reset in case of alarm or fault;
Terminal control mode: reset in case of alarm or fault.
Set frequency
ON: current LED display is frequency
ON: current LEDdisplay is current
ON: current LEDdisplay is voltage
Set frequency by the potentiometer
ON: the drive is running
EV1000 Series General Purpose Variable Speed Drive User Manual
UNIT
HZ
.
A
V
FUNC
DATA
STOP
RESET
Function
Meaning
Both ON: set speed (r/min)
Both ON: set line speed (m/s) Both flah: actual line speed
Both ON: set percentage (%)
Chapter 4 Operation Procedures
Frequency indicator
Current indicator
Voltage indicator
Potentiometer indicator
Potentiometer
Menu operation/save
STOP
RESET
Color
Green
Green
Green
Green
Green
Meaning
Both flah: actual speed
Both flash: actual percentage
21
Mark
Hz
A
V
None
RUN