Meaning Of Led Signals - Baelz Automatic BA 375-E42 Operating Instructions Manual

Motorized Rotary Actuator

7.5.3 Meaning of LED signals

LED LED
signal signal
green off
1
red off
green off
2
red on
green
3 flashing
red off
green
4 flashing
red on
green
5
and red
flashing
green on
6
red off
green on
7
red on
green on
8
red
flashing
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Meaning
Unit is not initialized. Potentiometer in ideal position for initialization run (between 7.5 and
Unit is not initialized. Potentiometer not in ideal position for initialization run.
(If the red LED is flickering, the position of the potentiometer is at the edge of the optimal range and therefore OK.)
Error during initialization. Unit is not initialized. The flashing red LED shows the number
of the error code: 3 flashes, interval, 3 flashes, interval → error code 3. See also section
Immediately after the unit is switched on, both LEDs are lit for 2 seconds to show that they
Unit is initialized. DIP 12 set to 1 → error after initialization run, see section
DIP 12 set to 0 → error or alarm during normal positioner operation, see section
green LED
red LED
Unit is switched off.
Initialization run in progress.
17.5%).
Initialization still possible.
7.6.1
.
Unit is initialized. No errors.
are in working order.
baelz 375-E42
7.6.1
7.5.2
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