Meaning Of The Led Indicators - ABB LME620-AI User Manual
Electronic unit for field installation for the control of contrac control actuators series pme, lme, rhd and rsd
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Also See for LME620-AI:
- Operating instruction (32 pages) ,
- Service instruction (30 pages) ,
- Instructions manual (15 pages)
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32
LME620-AI / PME120-AI / EAN823 / EBN853 / EBN861 ELECTRONIC UNIT | OI/PME/LME/EAN823/EBN853/EBN861-EN REV. E
... 7 Commissioning and operation
... Commissioning and service field
Meaning of the LED indicators
The LEDs 100 % / 0 % on the commissioning and service field (Figure 20 on page 31, Pos.
on the function that has been initiated.
LED Flash code 0 % / 100 %
100%
0%
0
0,25
100%
0%
0
0,25
100%
0%
0
0,25
100%
0%
0
0,25
100%
0%
0
0,25
100%
0%
0
0,25
100%
0%
0
0,25
Note
The flash codes for MAN (manual) operating mode through ISF or binary input / graphic user interface can also occur at the same
time.
Change from one to two columns
0,5
0,75
1
t [s]
0,5
0,75
1
t [s]
0,5
0,75
1
t [s]
0,5
0,75
1
t [s]
0,5
0,75
1
t [s]
0,5
0,75
1
t [s]
0,5
0,75
1
t [s]
Description
Adjustment mode
Both LEDs flash synchronously at 4 Hz.
Accept 1. Position correct
Depending on which position is approached first, either LED 100 % flashes at 1 Hz and LED
0 % continues to flash at 4 Hz, or vice versa.
Accept 2 Position correct
Both LEDs flash at 1 Hz.
Failure
Both LEDs flash alternately at 4 Hz.
ECOM688 or ECOM700 mode
Both LEDs light continuously (from software version 2.00).
MAN operating mode (manual) through ISF
The LED 0 % flashes at 1 Hz, LED 100 % is off (from software version 2.00).
MAN (Manual) operating mode via binary input or graphical user interface
The LED 100 % lights continuously, LED 0 % is off (from software version 2.00).
+
) flash at different rates, depending
2
6
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