10/02/22
User Manual HPS/P/20kVA 6200591_01_
14
2.3.1.
SETTING VOLTAGE
To set the voltage you can proceed on two ways: through the appropriate buttons UP and DOWN
placed on the left on the control panel or through the numeric keyboard of programming.
The buttons UP and DOWN, respectively indicated with a little arrow upwards and downwards, so
It is possible a continuous variation of the output voltage; the speed of the output voltage
variation depends on time the button is pushed, as time increases, the speed of the output voltage
variation progressively increases. If you want to set a fixed output voltage you can use the numeric
keyboard located on the right of the control panel. To set the voltage proceed in the following
way:
•
Push the button PROGRAM (the corresponding led switches on)
•
Push the button VOLT (the volt display switches off)
•
Digit the required voltage through the numeric keyboard (the numbers are showed on the
display)
•
Push ENTER
After pushing ENTER the display begins to blink to indicate that the output is going to the voltage
set up, as soon as the connection takes place , the display stops to flash and the led PROGRAM
shuts off. In case of error you can push the button CLEAR which causes the exit from the
programming routine. The maximum voltage is equal to the set of the range.
Moreover if the set of the voltage is not coherent with the set off range (for example the setting of
a voltage exceeding the range) the datum is not accepted after pushing ENTER.
After pushing ENTER the display begins to blink to indicate that the output is going to the voltage
set up, as soon as the connection takes place , the display stops to flash and the led PROGRAM
shuts off. In case of error you can push the button CLEAR which causes the exit from the
programming routine. The maximum voltage is equal to the set off range.
Moreover if the set off voltage is not coherent with the set off range (for example the setting of a
voltage exceeding the range) the datum is not accepted after pushing ENTER.
2.4.
RANGE SETTING
The ranges on HPS allow to make use of the full power output at different voltages. The ranges
are 300 Volt and 150 Volt. The maximum output power changes according to the nature of the
connected load; in case of resistive loads the power is nominal, in case of pure inductive loads
