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4.6.
MENU 5 – RECTIFIER DATA
This menu is selected from MENU 4, the REAL TIME DATA menu.
This menu will display the AC power input frequency and the input voltage. For the three phase input
illustrated this is the phase to phase voltage of each phase.
The UP(?) or DOWN(?) keys have no function in this menu.
REAL TIME DATA menu when ENTER(<+ ) is pressed.
4.7.
MENU 6 – DC DATA
This menu is selected from MENU 4, the REAL TIME DATA menu.
This menu will display the internal rectified DC bus voltage. This DC voltage should normally be 320 Vdc
to 430 Vdc and is controlled by the rectifier assembly. If for any reason the voltage is not in this range the
UNIT will issue a warning or will shutdown. Shutdown will occur should the voltage drop below 295 Vdc.
The Charge Current is the battery charge current and is only applicable when the optional battery backup
system is employed.
If the converter is in back-up mode, the data displayed is the discharge current of the
battery, and the display will change to 'DISCHARGE CURRENT ='.
The UP(?) or DOWN(?) keys have no function in this menu.
REAL TIME DATA menu when ENTER(<+ ) is pressed.
4.8.
MENU 7 – OUTPUT DATA
This menu is selected from MENU 4, the REAL TIME DATA menu.
This menu will display the frequency, output voltage, and output current. The displayed load is the
percentage of maximum specified output load current. In the example above this is a percentage of each of
the three phases. The display illustrated shows a three phase "wye" output in which case each phase to
neutral voltage is displayed. The UP(?) or DOWN(?) keys have no function in this menu. The display will
return to MENU 4 – the REAL TIME DATA menu when ENTER(<+ ) is pressed.
<RECTIFIER DATA>
RECTIFIER FREQUENCY = 60 HZ
A–B = 238 Vac
B–C = 238 Vac C–A = 240 Vac
<DC DATA>
DC VOLTAGE = 388 Vdc
CHARGE CURRENT = 1 A
<OUTPUT DATA>
OUTPUT FREQUENCY = 50 HZ
LOAD: A=16% B=17% C=17%
A-N = 120 Vac B-N = 120 Vac C-N = 120 Vac
The display will return to MENU 4 – the
The display will return to MENU 4 – the
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