Alpha ALPHA6000 Series - Description of LED Digitals and Indicators

Chapter 3 Operation
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key Name of key Key functions
-
＞＞
Shift key
In programming state, press this key can change the
blink number position.
In monitoring state, press this key to change the
monitoring object such as output frequency and
output current (4 digits).
JOG
Jog key
When the running command mode is determined by
keyboard, press the JOG key, the ac drive will come
into jog running state and the green LED will light.
RUN
Run key
When the ac drive is controlled by keyboard, press
the run key, the ac drive will start to run and the
green LED will light after pressing RUN key.
Direction switch
key
By pressing this key, the running direction can be
switched between forward and reverse. Please see
the description of P0.05 to see the details.
STOP
RESET
Stop/Reset key
When the ac drive is controlled by the keyboard,
press the “STOP/RESET” key, the ac drive will
stop running.
When in fault state, the ac drive will clear the fault
and return to the normal state.
3.1.3 Description of LED digitals and indicators
On the ac drive keyboard there are four digitals seven segments LEDs, 3 unit indicators,
5 status indicators. The four digitals can display the monitoring object, the function
parameter values and the fault code, the warning code. The three unit indicators have
eight combinations, and each combination corresponds to one-unit. The combinations
and their corresponding units are as the following:
Hz A Vno unit
ON OFF
r/min
m/s
%A
V
Hz
r/min
m/s
%A
V
Hz
r/min
m/s
%A
V
Hz
r/min
m/s
%A
V
Hz
%
r/m in
m/s
%A
V
Hz
r/min
r/min
m/s
%A
V
Hz
m/s
r/min
m/s
%A
V
Hz
PID
r/min
m/s
%A
V
Hz
Figure 3-2 Combinations of unit indicator and their means