Cover JR 10 User Manual Download

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V.2051

Uninterruptible power supply UPS

COVER

10 – 15 – 20 kVA
3:3 / 3:1

User Manual

The content of this document is the copyright of the publisher
and may not be reproduced without prior permission.
The right to modify the design and specifications is reserved without
prior notice.

Copyright 2020
COMEX S.A.
All rights reserved.

Summary of Contents for JR 10

Page 1: ... 3 3 3 1 User Manual The content of this document is the copyright of the publisher and may not be reproduced without prior permission The right to modify the design and specifications is reserved without prior notice Copyright 2020 COMEX S A All rights reserved ...

Page 2: ...on 6 4 1 Main display window 6 4 2 UPS control window 7 4 3 Measure window 9 4 4 UPS configuration window Setting 11 4 5 Information window 13 4 6 Alarm window 13 5 Audible alarms and event codes 14 5 1 Audible alarms 14 5 2 Warning codes 14 6 UPS operations 15 6 1 Turn on the UPS from the mains 15 6 2 UPS shutdown 15 6 3 Turn on the UPS from the battery 15 6 4 Switching UPS to the Maintenance Byp...

Page 3: ...ting and measurement methods Radio frequency electromagnetic field immunity test EN 61000 4 4 2004 A1 2010 Electromagnetic Compatibility EMC Testing and Measurement Methods Testing of immunity to a series of fast electrical transients EN 61000 4 5 2006 Electromagnetic Compatibility EMC Testing and Measurement Methods Surge Immunity Test EN 61000 4 6 2009 Electromagnetic Compatibility EMC Test and ...

Page 4: ... should be protected with an appropriate overcurrent switch The UPS has its own battery power source so there may be voltage at the output sockets even though the UPS is not connected to the mains Battery service should be performed by trained personnel who are knowledgeable about battery operation and take appropriate precautions during its use If it is necessary to replace the battery use batter...

Page 5: ...any and the power supply distributor Do not throw away the UPS packaging 1 If no damage is found carefully open the carton 2 Unpack all protective elements sponges fillers 3 Gently remove the UPS from the protective film and place it on a clean flat and stable surface To prevent mechanical damage shock and impact only ship the UPS in its original packaging ...

Page 6: ... EMBS Fig 1 UPS COVER JR 10 20K 3 2 Connection of the remote REPO switch The UPS is equipped with an EPO port for connecting the Remote Emergency Power Off REPO switch The EPO port is configured as NC normally closed the activation of EPO occurs by breaking the connection between Pin 1 and Pin 2 removal of the jumper 3 3 Connecting communication to the External Service Bypass EMBS The UPS is equip...

Page 7: ... UPS e g power failure low battery level overload etc The software also allows for ongoing monitoring and logging of UPS event history The UPS also has a slot for additional cards which enables retrofitting with an SNMP network card for remote communication via the network 3 5 Power connection configuration 3 3 NOTE UPS operation configuration may only be changed by an authorized service Fig 2 Ter...

Page 8: ...d the location of the various information available in the display menu For 3 3 and 3 1 UPS configurations there are differences in the number of displayed output phases and bypass phases The screens below show a 3 3 configuration For a 3 1 configuration only 1 Output Phase and Bypass are displayed 4 1 Main display window ...

Page 9: ...turn the UPS inverter on or off run a battery test and silence the audible alarm Select the UPS ON OFF command to enable or disable the UPS inverter The display will switch to the following view asking you to confirm or cancel your selection Click YES to turn on off the UPS The display will return to the main window view Click BACK or No to return to the control window The display in the main wind...

Page 10: ...test Turn off battery test To silence the audible alarm select the MUTE ALL command and confirm your selection with the YES key To turn mute off choose Back or with the command No The mute icon appears on the display in the main window in the upper left corner Mute alarm Cancel mute alarm The control menu also allows you to switch the battery charger on or off Selecting the ON OFF CHARGER command ...

Page 11: ...wn The first window contains information about the parameters Phase voltage of the L N rectifier supply Phase to phase voltage of the L L rectifier supply Rectifier supply frequency L N inverter phase voltage L L inverter phase to phase voltage Inverter frequency L N phase voltage of the bypass supply Phase to phase voltage of the L L bypass Bypass supply frequency Phase voltage at the UPS L N out...

Page 12: ...e of apparent power load of each output phase Total percentage of active power load on the UPS Total UPS apparent power percentage Battery voltage DC BUS voltage Battery charging current Battery discharge current R S T temperatures The third tab offers measurements of input and output currents power factors and measurements of active and apparent input power as well as the load percentage ...

Page 13: ...rom Basic mode GENERAL for the user allows setting Time Dates Language selection Power sources network generator Service telephone number Contact person Service email address Mute alarms Password authorization is required in the advanced mode available for the service Enter the password Password incorrect ...

Page 14: ...eters Warning levels for high and low battery voltage Cut off voltage Capacity and number of battery chains etc Other detailed settings are available exclusions for service technicians Other UPS parameters Possibility to set the UPS to restart after the battery is discharged UPS shutdown delay UPS switch on delay after power recovery Password change ...

Page 15: ...rs of the UPS information about the software version serial number etc In the user mode it is only possible to view the parameters without the possibility of changing them 4 6 Alarm window In the alarms tab current existing alarms and warnings are shown Sample battery disconnected alarm below ...

Page 16: ...uence of the bypass supply 3D Unstable bypass 07 Battery overcharging 3E Battery voltage too high 08 Low battery voltage 3F Battery voltage unbalanced 09 Overload 40 Charger short circuit 0A Fan failure 41 No Bypass power 0B Active EPO 42 Isolation transformer overheating 0D Overheating 43 DC BUS Soft Start Error 0E Charger failure 44 EEPROM reset 21 Different rectifier feed lines in a parallel sy...

Page 17: ...r to obtain the maximum autonomy charge the batteries at least 10 hours after the first start The maximum capacity of the battery is obtained after two complete discharge charge cycles 6 2 UPS shutdown 1 Turn off the UPS inverter by selecting OFF UPS in the control window The UPS will transfer to Bypass mode In the event that the UPS is operating on battery the above procedure turns off the UPS an...

Page 18: ... seconds later the UPS enters Bypass mode Make sure the Bypass LED is on to go to the next step 4 Switch the external Maintenance Bypass from BYPASS position to UPS position 5 In order to turn on the power supply start the inverter select the Turn on command in the control tab 6 A few seconds later the UPS turns on the inverter and starts normal operation 6 6 Installing the software To take full a...

Page 19: ...fully charge the batteries which will extend their life Temp storage up to 20 C charging every 6 months Temp storage up to 30 C charging every 3 months Temp storage up to 40 C charging every 1 month 6 9 Battery change If the operating time of the UPS is halved with the batteries working properly or the UPS reports a battery alarm the batteries should be replaced immediately After disconnecting the...

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