Indications - DAAB EP104 Instruction Manual

• Indications

To simplify commissioning and troubleshooting, LEDs are provided to indicate faults and the status of input signals, as shown
in the table below.
Colour Indication
Yellow START
M1
M2
Red S.E1
S.E2
S.E3
LOOP2
LOOP1
L.C2
Yellow
L.O2
L.C1
L.O1
Green PHOTO
OPEN
CLOSE
INP6
INP5
Yellow
INP4
INP3
INP2
INP1
STOP
Green
SAFE
12 V
Green
24V
CLOSE2
OPEN2
Yellow
CLOSE1
OPEN1
Red STOP
18
Constant when control signal received, flashing when counting down for automatic
closing.
Slowly flashing when counting down channel C520.
A constant LED means that the load guard setting has been exceeded, and a flashing
LED means that the load guard has been triggered for motor 1.
A constant LED means that the load guard setting has been exceeded, and a flashing
LED means that the load guard has been triggered for motor 2.
A constant LED means that the safety edge has been activated, and a flashing LED
means that the safety edge has been reset.
A constant LED means that the safety edge has been activated, and a flashing LED
means that the safety edge has been reset.
A constant LED means that the safety edge has been activated, and a flashing LED
means that the safety edge has been reset.
Vehicle loop 2 activated
Vehicle loop 1 activated
Motor 2 not finished closing, extinguished in closed position, flashing means the input
is not programmed
Motor 2 not finished opening, extinguished in open position, flashing means the input
is not programmed
Motor 1 not finished closing, extinguished in closed position, flashing means the input
is not programmed
Motor 1 not finished opening, extinguished in open position, flashing means the input
is not programmed
Photocell not activated, circuit closed
Signal from internal button – open
Signal from internal button – close
Signal at programmable input 6
Signal at programmable input 5
Signal at programmable input 4
Signal at programmable input 3
Signal at programmable input 2
Signal at programmable input 1
Stop not activated, circuit closed
Internal safety circuit – OK
Voltage 12 VDC
Voltage 24 VDC
Contactor for closing movement activated – motor 2
Contactor for opening movement activated – motor 2
Contactor for closing movement activated – motor 1
Contactor for opening movement activated – motor 1
Stop activated, circuit interrupted (internal and external stop circuits)
DAAB AUTOMATIC CONTROL UNIT EP104
Active when
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