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STUDER INNOTEC HP-COMPACT
HP-COMPACT V5.4 16/80
25
POWER
MONITOR
Display the value of the output power in % of Pnom (in
Inverter Mode) and the charge current in Amps (in Charger
Mode). In this mode the red LED indicates that power
sharing is in use (>100A).
4.3 Push buttons
19 ON/OFF
Turning the HP-COMPACT on and off (Help Button for
Programming)
20 RESET Alarm Signal off (Help Button for Programming)
21 Aux. Contact Control Aux. contact (Help Button for Programming)
4.4 Turning Knobs
22 CHARGER Adjustment for max. Charging Current
23 TRANSFER
Adjustment for Transfer Voltage Threshold (TRANSFER –
INVERTER)
24 STANDBY Adjustment for „Standby“ system
26 INPUT LIMIT
Must be adjusted to the maximal available current of your
AC INPUT supply
4.5 The Inverter
An Inverter is built in the HP-COMPACT, which generates a sinusoidal alternating
voltage of a very high quality. With this Inverter any 230Vac alternating voltage
appliance up to the nominal power of your HP-COMPACT can be operated. Thanks
to the generous dimensioning of the HP-COMPACT, you can operate appliances
requiring higher power than the nominal power of the HP-COMPACT for a short time.
The HP-COMPACT provides up to 3-times the nominal power to start motors.
The Inverter mode is displayed through LED 9 (Inverter). If the Inverter Mode is
disabled (see chap. 5.5) LED 9 will blink. If the LED 9 is lit, the Inverter is in operation
and you have 230Vac at the output AC OUT. The actual power of the connected
appliance is displayed on the power monitor 25 and on the Remote Control.
4.5.1 Charge detection system „Standby“
In order to avoid unnecessary discharge of the battery, the inverter switches OFF
automatically if no appliance is connected and switches ON automatically again if
appliance is connected. The LED 8 blinks if the inverter is in Standby-Mode. The
switching-on/starting level can be adjusted with the turning knob 24 „STANDBY”.
Adjusting the switching-on level is as follows: Switch off all consuming devices, turn
the Turning Knob 24 to the right until the LED 8 is blinking, switch on the smallest
consuming device (i.e. Mobile phone charger), turn the Turning Knob slowly to the
left until LED 8 is lit.
If the Standby-Mode is not wanted, turn the Turning Knob 24 to the left, to the OFF
position.
4.5.2 Overload
If the Inverter is too long or too heavily overloaded, it switches off. The LED 11
„Overload“ is lit and LED 13 „OFF“ blinks. After ca. 10 seconds the Inverter switches
on automatically. If the Inverter is overloaded four times one after another in a short