ALC404 LIGHTING TOWER CONTROLLER USER MANUAL
ALC404 Lighting Tower Controller 2018-11-06 Version 1.1 Page 12 of 83
Mains Screen
Description
Second screen display
：
Lighting tower set running
status, current time, alarm information and etc.
Press
button
The screen displays generator line voltage(L1-L2,
L2-L3, L3-L1), phase voltage(L1
、
L2
、
L3), frequency
and engine speed.
DC light tower set without this page.
Press
button
The screen displays load current, total active
power, total apparent power, total reactive power
and power factor. If current and power values below
100, parameters will retain one decimal; if current
and power values equal or above 100, no decimal
will be displayed, and users can check precise
data via PC software.
The screen display DC voltage, current and power
when DC current is fitted.
Press
button
The screen displays lighting tower set input values
of flexible sensors.
If one sensor is configured as ―Not Used‖, no
information about this sensor will be displayed; if
the sensor open circuit, ―++++‖ will be displayed; if
the sensor curve configured as ―DIN High Activate‖
or ―DIN Low Activated‖, ―HHHH‖ or ―LLLL‖ will be
displayed.
Generator
UL-L 399 399 399 V
UL-N 230 230 230 V
F = 50.0 Hz 1500RPM
1
2
3
4
Manual Mode
Manual Start
Current Time 14:45:15
Gens Normal Running
1
2
3
4
Load
Current 19.9 19.9 19.9 A
Power 13.7kW 0.0kVar
PF = 1.00 PS 13.7kVA
1
2
3
4
Engine Temp. 80
℃
Oil Pressure 400 kPa
Fuel Level 80 %
Gens Normal Running
1
2
3
4
