GE NetPro 2000 User Manual Download

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NetPro

Uninterruptible Power Supply
2000 - 4000 VA

Manufactured by:

GE Digital Energy

General Electric Company

Tel41 (0)91 / 850 51 51

CH – 6595 Riazzino (Locarno)

Fax

+41 (0)91 / 850 51 44

Switzerland

Website

www.gedigitalenergy.com

GE Digital Energy

Technology for the Digital World.

ver 4.0 - GB

NetPro UPS

Summary of Contents for NetPro 2000

Page 1: ...anufactured by GE Digital Energy General Electric Company Telephone 41 0 91 850 51 51 CH 6595 Riazzino Locarno Fax 41 0 91 850 51 44 Switzerland Website www gedigitalenergy com GE Digital Energy Technology for the Digital World ver 4 0 GB NetPro UPS g ...

Page 2: ...3 2 Normal operation indications 3 3 3 Auto off no load shutdown 3 3 4 Automatic bypass switch 3 3 5 Switching off 3 4 Use Screen Menus 3 4 1 Default menu 3 4 2 Status messages and alarm messages 3 4 2 1 Status messages 3 4 2 2 Low priority alarm messages 3 4 2 3 High priority alarm messages 3 4 3 Setup menu 3 5 Runtime calculation and indication 3 6 Other Features 3 6 1 Shutdown 3 6 2 Programmed ...

Page 3: ...CD ROM and this manual Inspect the UPS for damage after unpacking If any damage is present please immediately notify the carrier and place of purchase IMPORTANT Before making any connection and switching on the NetPro UPS please check the following conditions your mains supply is 220 240 Volts and 50 if the mains frequency is 60Hz the output frequency of the UPS can be changed see section 3 4 and ...

Page 4: ...ry pack 9 fig 1 4 to the DC socket of the UPS 7 fig 1 4 You will hear a click when the cable is properly installed Block the DC connector install the small locking plate 9a fig 4 that came with the battery pack and fasten it with the screw provided Using the DC connector of the battery pack 10 fig 1 you can install a second third etc pack See 5 1 for more information 5 Make sure the on off switch ...

Page 5: ...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 UP...

Page 6: ...PS will switch off during a mains failure when the load is less than 5 of the maximum load In this way unnecessary discharging of the batteries is avoided The unit will automatically turn on again when mains power is restored The default setting of the no load shutdown function is activated Changing of the setting is described in 3 4 3 3 3 4 Automatic bypass switch The UPS is equipped with an auto...

Page 7: ...ue RMS input voltage 12 time until sleep in minutes if activated 23min the calculated available runtime at present load The calculation is based on two figures the capacity of the battery set and the energy consumption of the actual load If the load increases the runtime will decrease and the runtime figure in the display will be refreshed within a second 1520VA actual output power of the UPS in V...

Page 8: ... only after the default screen is displayed again In case of weak mains the yellow LED 16 on the front panel illuminates and the buzzer remains silent high priority alarms indicate situations in which the connected load is at risk as a proper output 3 4 2 3 voltage of the UPS is no longer guaranteed immediate action should be taken The screen message is accompanied by a red LED alarm and a 1x per ...

Page 9: ...see section 6 2 Perhaps the replace battery alarm occurs after a manual test which you started immediately after installation or after a power failure In this case the alarm may be incorrect as the batteries have been partly discharged during transport storage or during the power failure Allow the UPS to recharge the batteries The mains voltage or mains frequency are outside bypass input tolerance...

Page 10: ...s is inhibited due to voltage or frequency errors of the mains supply or if the bypass function has been disabled see 3 4 3 the UPS may automatically switch off within a few seconds load dependent Output power is lost at that moment To avoid these problems be absolutely certain that the power demands of the protected equipment are within the limits of the UPS The output voltage drops below 207Vac ...

Page 11: ...8 and stored with OK 19 If a setting is stored and will disappear One of the default screens will appear after 20 seconds of no key activity Blocking settings Pressing OK 19 and 18 simultaneously in a default screen during at least 2 seconds blocks the display of all setup screens described below The display shows during 5 seconds Pressing OK 19 and 18 simultaneously in a default screen during 2 s...

Page 12: ...itched off when the remaining runtime is one step from zero Example suppose the runtime is counted down with 10 minute steps and the off autonomy time is set as mentioned above Despite of the 5 minute setting the outlet will be switched off 10 minutes one step before end of autonomy If the step size does not exceed the off autonomy time the programmable outlet will be switched off at the programme...

Page 13: ...is supplied by a generator set and the generator s frequency is often out of the UPS s input tolerances frequently occurring bypass error alarms see 3 4 2 2 will be the result During these alarms bypass operation is inhibited To avoid this situation the bypass function can be disabled the UPS functions as a UPS without automatic bypass switch If NO is selected i e if the bypass function is disable...

Page 14: ...ountdown occurs with steps of 20 minutes each and during the last 20 minutes before the batteries are empty the runtime will be displayed as 20 min 3 6 Other Features 3 6 1 Shutdown Using communication capabilities the computer can direct the UPS to turn itself off following controlled shutdown of the system Subsequently the UPS will remain off for at least 30 seconds LED operation will go out The...

Page 15: ...e refer to the manual of your interface package or via the front panel with the push buttons OK and The procedure is as follows From a default screen press push button 20 until the display shows If no test has been performed since switch on the second line of this screen shows NO RESULT until push button OK is pressed Push button OK 19 confirms the selection and the screen shows The test status in...

Page 16: ...on In order to keep track of the capacity deterioration due to aging of the batteries we advise to perform a battery calibration test at least once per year During a battery calibration test the batteries will be discharged to battery low alarm level see section 3 4 2 3 battery low The test will result in a new capacity indication in the second setup screen see 3 4 3 and after complete recharge ne...

Page 17: ...teed due to other circumstances than already indicated by pin 6 7 9 Output converter overload Overtemperature pre alarm Battery failure Fan failure High charger voltage Bypass out of limits Inverter shutdown due to inverter failure or batt failure 4 2 Relay Interface Card option The card is equipped with potential free change over contacts for the following alarms mains failure general alarm batte...

Page 18: ...3 PowerFLAG SerVICe Box for Modem Connection If you connect the PowerFLAG SerVICe Box between the communication port of the UPS and a modem a programmed number can be dialed in case of a UPS alarm It also allows service personnel to dial in and check the status of the UPS to perform remote diagnostics This way service costs specially in remote areas can be reduced considerably 6 1 General The UPS ...

Page 19: ...emperature See 3 4 2 3 Allow the UPS to cool down Line cord not connected Read 2 2 Connect line cord Batteries not connected Contact your dealer or consult www gedigitalenergy com Dead wall socket outlet or mains voltage out of limits Contact qualified electrician UPS overtemperature See 3 4 2 3 Allow UPS to cool down Runtime too low to start up See 3 2 3 wait or press OK UPS will not switch on wi...

Page 20: ...e 1 msec Overload capability The UPS is fully protected against overload Overload behaviour on line operation bypass enabled 110 during 5 minutes 150 during 2 seconds on line operation bypass disabled 110 during 110 seconds battery operation NP2000 110 during 5 minutes 135 during 110 seconds battery operation NP3000 4000 110 during 110 seconds bypass operation depends on rating of thermal circuit ...

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