4. Basic operation and commissioning
4.1 LED keyboard panel appearance and operation process
8 segment digital tube LED operation panel by five and ten leds, it
can display the running condition of AC drives, running direction,
alarm, forecasting warning information, panel/remote instruction, monitoring
data, I/O status, the parameters of the function of data set, etc.
The panel is detachable and isolated from the input potentiometer. The
panel is allowed to be removed during operation, but it is not recommended to
do so when running in relation to the panel, such as panel control running/
stopping and setting the frequency.
4.1.1 LED operation panel
4.1.2 Description of LED operation panel indicators
Indicator
J OG
Hz
V
Indicator
S
E R R
A
%
Description
Motor reverse rotation
Motor forward rotation
Monitoring interface is frequency
Monitoring interface is current
Monitoring interface is voltage
Description
Monitoring interface for percentage
display
Motor speed unit
Command source indicator
1.The light is on: Local control
2.Light off: Panel control
3.Flashing Light: Remote control
AC drive has failure
JOG state
EC590
EC590
Basic operation and commissioning
Basic operation and commissioning
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25
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26
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Note: The built-in keyboard has no panel potentiometer, but the pull-out keyboard includes it.
R
4.1.3 Digital display code comparison table
4.1.4 Description of Keys on the LED operation panel
Key
Level
1
main
menu entry or exit.
Enter
the menu interface step by step; Set parameters
Increment of data or function code.
Decrement of data or function code.
Function
In
the
shutdown
display
and
operation display interface,
the display parameters can be selected cyclically. When
modifying a parameter, you can select the modification
bit of it.
In the keyboard operation mode, it is used to run the
operation.
Name
Programming
key
Confirm key
Incremental
key
Decrement key
Shift
key
Running
key
In the running state, press this key to stop; In the fault
alarm state, press this key to reset; Its characteristics
are constrained by function F7-02.
Stop
/
Reset
Select function switching according to F7-01, which can be
defined as source, or fast direction switching.
Multiple
us
key
PRG
SET
RUN
RESET
MF.K
