Operation; Description Of Front Panel; Start-Up; Start-Up, Mains Available - GE NetPro Series User Manual

g
3.1

Description of Front Panel

13
14
18
fig. 5 Front panel
3.2

Start-up

3.2.1

Start-up, mains available

1 As soon as the power cord is plugged into a working wall outlet, the battery charger is active: the
batteries are being charged.
2 Switch on the UPS with the 'on/off' switch (12, fig. 1) at the rear of the unit; the green LED
'operation' will illuminate.
3 The equipment connected to the UPS can now be switched on. (The 'soft start' capability of the
UPS allows that the on/off switch of the UPS can be used as a 'master switch': all equipment
protected by the UPS can be switched on by simply switching on the UPS. The simultaneously
occuring inrush currents of the loads do not immediately cause bypass operation.)
3.2.2

Start-up, mains not available (battery start)

If the mains input is absent (power cord not connected, or mains failure):
1 Turn the on/off switch (12, fig 1) into position 'I'. The following screen will appear:
If the 'OK' key (19, fig. 5) is pressed within 5 seconds, the UPS will start. Pressing key $ $ $ $ (20,
fig. 5), or waiting 5 seconds, will abort the start-up attempt. The UPS operates on battery: it
discharges the batteries. The UPS will stop delivering output power at the end of the runtime
unless the mains input is available by that time
OPM_NPE_XXX_2K0_4K0_1GB_V040

3 - Operation

13 Green LED 'operation'
The UPS operates and supplies the load.
14 Red LED 'alarm'
High priority alarm situation. See 3.4.2.3.
15
15 Yellow LED 'progr. shutdown'
(= programmed shutdown)
See 3.6.2.
16
16 Yellow LED 'weak mains'
17
See 3.4.2.2.
19
17 LCD screen
2x16 characters, shows UPS system data, status
20
messages, alarm messages, settings. The language
is selectable: English (default), German, French,
Italian, Spanish. Section 3.4.3 describes the
selection procedure.
18-20 Push-buttons
With the button keypads '# # # # ' (18) and '$ $ $ $ ' (20) you can
scroll through the several screens, with keypad 'OK'
(19) a selection is confirmed. Keypad activity is
accompanied by a beeping buzzer. If there is no
keypad activity during 20 seconds the LCD screen
will return to a default screen.
!"##$%&'(#"%#')
*+''''''''''&$(
4
GE Digital Energy
NetPro 2000-4000: user manual 4.0 (GB)