Digital I/O; Leds - Deif DVC 310 Installation And Commissioning Instructions

DVC 310 installation and commissioning
instructions 4189340917 UK

3.1.3 Digital I/O

I/O name Type
DI1 Pull up input
DI2
DO1 Opened collector
DO2 Dry contact
AL1 Opened collector
AL2

3.1.4 LEDs

Name Colour
Power ON Green
↓ Hz Red
↑ / ↓ Volt Red
↑ / ↓ Exc. Red
Red
Fault
Manu Yellow
PF/KVAR Yellow
U = U Yellow
USB Blue
DEIF A/S
Characteristics
To be connected to 0 V
Max. current: 60 mA
Voltage: 0 to 24 V
6 A, 30 V
Max. current: 60 mA
Voltage: 0 to 24 V
Meaning
The board is supplied with power
Speed drop
Problem of over-voltage or under-voltage
Problem of over-excitation or under-excitation
Problem on the exciter field diode bridge
Manual mode enabled
Regulation of the power factor or reactive power enabled
Alternator voltage = Mains voltage
AVR connected to a PC
Human Machine Interface
/250 V (on resistor)
dc ac
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