Eaton 1000L User Manual Download Page 10

---8---

If the UPS system does not operate correctly, please attempt to solve the problem using the table
below.

Please have the following information at hand before calling the After-Sales Service Department:

1.  Model number, serial number
2.  Date on which the problem occurred
3.  Detailed description of the problem

Problem 

Possible cause 

Remedy 

No indication, no warning 
tone even though system 
is connected to mains 
power supply 

No input voltage 

Check building wiring socket outlet, 
check input cable 

LINE LED blinks 

Phase and neutral 
conductor at input of UPS 
system are reversed 

Connect UPS system according to 
chapter 4 

LINE-LED blinks and 
BATTERY-LED lights up 

Input power and/or 
frequency are out of 
tolerance 

Check input power source and inform 
dealer if necessary 

LINE and BYPASS LED 
light up even though the 
power supply is available 

Inverter not switched on 

Press On button 

 I 

 

INVERTER LED lights 
up, warning tone at 
intervals (every 1 or 4 
seconds) 

Mains power supply has 
failed 

Not necessary, battery operation; 
warning tone at intervals of 1 second 
means battery is almost empty 

FAULT LED lights, 
warning tone once a 
second 

Overload 

Reduce number of users at UPS 
output 

FAULT-LED lights up, 
permanent warning tone 

UPS-mistake   

Notify dealer !! 

Emergency supply 
period shorter than 
nominal value 

Batteries not fully charged / 
batteries defective 

Charge the batteries for at least 1 - 2 
hours. Check capacity. If the problem 
still persists, consult your dealer 

 

5. TROUBLESHOOTING

Summary of Contents for 1000L

Page 1: ......

Page 2: ...5 TROUBLESHOOTING 8 6 M AINTENANCE 9 6 1 Operation 9 6 2 Storage 9 7 TECHNIC AL DATA 10 7 1 Electrical specifications 10 7 2 Typical stored energy time Battery mode 10 7 3 Dimensions and w eights 10...

Page 3: ...s A rectifier converts the alter nating current from the socket outlet to direct current This direct current charges the batteries and powers the inverter On the basis of this DC voltage the inverter...

Page 4: ...ed by Personnel Knowledgeable of Batteries and the Required Precautions Keep Unauthorized Personnel Away from Batteries CAUTION To reduce the risk of fire unit input connect only to a circuit provided...

Page 5: ...tem are still connected to the bat tery and are still electrically live and dangerous Before carrying out any kind of servicing and or maintenance disconnect the batteries and verify that no current i...

Page 6: ...oustic alarm can be deactivated Standby Switch The UPS system switches to Standby mode when the Standby button is pressed Then the inverter is off Figure 1 Display panel Indicator 1 Fault Indicator 2...

Page 7: ...ltage provided by the mains power supply system via the bypass INVERTER LED The green coloured INVERTER LED lights up when the UPS system is supplying voltage provided by the mains power via the inver...

Page 8: ...ck available for input as well The wiring configuration is shown in the following diagram 4 Connect your computer to the outlet sockets of the UPS system as shown in the above diagram 5 Fully charge t...

Page 9: ...not connect the UPS to any load yet Then connect the power cord of the UPS to supply utility power to the UPS to make the UPS operate in utility power mode 8 4 Connect the plug of the external battery...

Page 10: ...nd BATTERY LED lights up Input power and or frequency are out of tolerance Check input power source and inform dealer if necessary LINE and BYPASS LED light up even though the power supply is availabl...

Page 11: ...the batteries must be exchanged In this case please contact your dealer 6 2 Storage If the batteries are to be stored in temperate climatic zones they should be charged every three months for 1 2 hour...

Page 12: ...wer rating 1kVA 0 7k W 1 5kVA 1 05kW 3kVA 2 1kW Voltage 110 115 120VAC Frequency 50Hz 60Hz 0 2Hz Battery Mode Wave form Sinusoidal BATTERIES STANDARD Number and type 3x12V7 2Ah 4x12V7 2Ah 8x12V7 2Ah M...

Page 13: ...o control the UPS output The data format of RS232 is listed as followed Baud Rate 2400 bps Data Length 8 bits Ending Bit 1 bit Parity Bit none 7 5 1 RS232 interface The following is the pin assignment...

Page 14: ...s mentioned above this series UPS has AS400 card an optional accessory for AS400 communication protocol Please contact your local distribu tor for details The following is the pin assignment and descr...

Page 15: ...re 5 Back view of DX1000LXL 8 APPENDIX Communication Port Breaker Input Socket Intelligent Slot Cooling Fan Output Socket RJ45 Communication Port Breaker Input Socket Intelligent Slot Cooling Fan Outp...

Page 16: ...ling Fan RJ45 Intelligent Slot Intelligent Slot Output Socket Output Socket Breaker Communication Port Input Socket Cooling Fan RJ45 Intelligent Slot Intelligent Slot Output Socket Output Socket Break...

Page 17: ...n RJ45 Intelligent Slot Communication Port Figure 8 Back view of DX3000L 8 APPENDIX Breaker Cooling Fan Communication Port Input Terminal Block Intelligent Slot Output Socket Fuse RJ45 External Batter...

Page 18: ...16 614 03752 00...

Reviews: