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7.  CONTROL PANEL WITH LCD DISPLAY.

7.1.  GENERAL INFORMATION FOR THE SERIES.

7.1.1.  Information represented by the display.

Input voltage and 

battery information

Fault information

Information about 

battery charge level

Discharge time 

information

Information about 

the charge level 

connected to the 

output

Information about the operating mode of the device

Output voltage 

information

Audible alarm 

disabled

Fig. 21. 

Graphic and textual information shown on the display.

7.1.2.  Common messages shown on the LCD display.

Display

Meaning

Backup time information.

Indicates the backup time in analogue clock mode.

Indicates the backup time in digital clock mode.

H - Hours, M - Minutes, S - Seconds.

Fault information.

Indicates as a warning that a fault has occurred.

Indicates a numerical code from the settings menu shown in 

Table 9 of Section 7.5.

Audible alarm information.

Indicates that the audible alarm is disabled.

Output voltage information.

Indicates the output voltage or frequency. V AC - Output 

voltage, Hz - Output frequency.

Information about the charge level connected to the output.

Indicates the charge level connected to the output as a %, 

by displaying four equivalent segments respectively in the 

following proportion: 0-25 %, 26-50 %, 51-75 % and 76-100 

%.

Information about programmable outputs

P1

Indicates that the programmable outputs are activated.

Information about the operating mode of the device.

BATTERY

Indicates that the device is supplying output voltage from 

the battery (battery mode).

BYPASS

Indicates that the device is activated in ECO mode.

ECO

Indicates that the device is supplying output voltage from 

the bypass (ECO mode).

CHARGING

Indicates that the device is in charging mode.

CF/CVCF

Indicates that the device is in converter mode.

ONLINE

Indicates that the inverter is working.

P1

Indicates that the output is activated.

Information about battery charge level.

Indicates the battery charge level as a %, by displaying 

four equivalent segments respectively in the following 

proportion: 0-25 %, 26-50 %, 51-75 % and 76-100 %.

 

BATT 

FAULT

Indicates that the battery is not connected.

Indicates low battery voltage level.

Information about input and battery voltage.

Indicates the input voltage, frequency or battery voltage. 

V AC - Input voltage, V DC - Battery voltage, Hz - Input 

frequency.

Tab. 4. 

Information shown on the LCD panel of the control 

panel and its meaning.

USER MANUAL        

 

 

 
 
 
 
 
 
 
 

 

 

 
 
 
 
 
 
 
 

Summary of Contents for SLC TWIN RT2 LION

Page 1: ...SLC TWIN RT2 0 7 10 kVA UNINTERRUPTIBLE POWER SUPPLY SYSTEMS UPS USER MANUAL Industriestrasse 17 Tel 061 926 90 60 www sicotec ch CH 4415 Lausen Fax 061 926 90 66 usv sicotec ch SICOTEC AG...

Page 2: ...ower typemountingwithPDU 5 1 5 7 Rackmountingin19 cabinetwithPDU 5 1 5 8 Preliminaryconsiderationsbeforeconnection 5 1 5 9 Preliminary considerations before connection regarding the batteriesandtheirp...

Page 3: ...ingmode Descriptionofstate 7 2 4 3 Warningoralertcodes 7 2 4 4 Errororfaultcodes 7 2 4 5 Warningoralertindicators 7 3 CONTROLPANELFOR4KVATO10KVAMODELS 7 3 1 Audiblealarms 7 3 2 Opticalindications 7 3...

Page 4: ...hough no effort has been spared to ensure that the information in this user manual is complete and accurate we are not responsible for any errors or omissions that may exist The images included in thi...

Page 5: ...s of installation and commissioning to be performed in a simple and orderly manner without having any doubts whatsoever Finally once the equipment is installed and operating it is recommended to save...

Page 6: ...may cause radio interference in which case the user must take additional measures SLC TWIN RT2 4 10 kVA This is a category C3 UPS This is a product for commercial and industrial application in the se...

Page 7: ...belling on the equipment itself will always prevail The nameplate of the device shows all of the values relating to its main properties and characteristics Act accordingly for its installation 0 7 to...

Page 8: ...mable at disconnection for non critical loads Connector for connection to external battery module Standard and B1 3 kVA models COM port USB RS232 COM port AC power IEC connector Smart slot protective...

Page 9: ...nnector VDC protection Battery module connector Fig 3 Rear view of battery modules for extended backups PDU for 4 to 6 kVA devices Output circuit breaker Output IEC connectors Output circuit breaker O...

Page 10: ...hout batteries but with a space reserved for installation in the same box for models whose standard version specifies this For other models the battery pack will be installed in the manner considered...

Page 11: ...f the blockage or fault remains contact T S S With the inverter shut down the output supplies mains power directly through the static bypass of the device provided that it has AC input power Frequency...

Page 12: ...interruptions to the power supply of the protected system while preventing unnecessary hazards for the technical personnel 4 5 3 Communication card The UPS features a slot at the rear for inserting o...

Page 13: ...ry module for 0 7 to 3 kVA UPS 1 battery module Information for warranty registration 2 metal pieces for use as handles and screws for installing the unit in a rack cabinet 2 plastic pieces to extend...

Page 14: ...ance is considerable it is recommended to transport the device in its packaging to the installation site and then unpack it 5 1 5 Siting immobilising and considerations All TWIN RT2 series UPSs are de...

Page 15: ...stallation by the user Mount the guides at the required height ensuring correct tightening of the fixing screws and appropriate fitting in the machining according to each case Place the device onto th...

Page 16: ...pper or lower part of the cabinet it is recommended that two people carry out the installation operations Fix the UPS and the battery module to the cabinet frame by means of the screws supplied with t...

Page 17: ...exception The cross section of the cables must always be considered in relation to the size of the terminals of the switches so that they are correctly fastened across their entire cross section for...

Page 18: ...ting systems in parallel only in models 3 kVA To access the signal block it is necessary to remove its protective cover Slot for the integration of one of the optional electronic communication units R...

Page 19: ...C connectors indicated in Fig 2 as critical loads will be reserved Take into account that they are set by default as critical loads The 3 kVA models also have a 16A IEC connector that enables the conn...

Page 20: ...tage to the input terminals Make sure that all of the loads connected to the UPS are only connected to its earth connection terminal Failure to limit the earthing of the load or loads and battery modu...

Page 21: ...erent earths of the control of each UPS In the event of acquiring a manual bypass board through another conduit check that it has this auxiliary contact and connect it to the terminal block of the UPS...

Page 22: ...difference in length between the input and output cables of the device must be less than 20 When the distance between the UPSs in parallel and the circuit breaker board is more than 20 metres the diff...

Page 23: ...View of ViewPower s main screen Installation procedure Go to the web page http support salicru com Select the required operating system and follow the instructions described on the web page to downlo...

Page 24: ...output protections to On Turn the battery switch to On models B0 and B1 Turn the device s input circuit breaker to On Press the ON button for more than 2 seconds the audible alarm will sound for 1 se...

Page 25: ...e manual bypass Otherwise it will be necessary to adapt the board or acquire a new one if it has not been previously anticipated Since it is necessary to change the parallel bus connection to incorpor...

Page 26: ...accidents To prevent incorrect operations it is necessary to fit the mechanical lock and the covers of the manual bypass mechanisms and their fixing screws Press the ON button on all of the UPSs for...

Page 27: ...cates the charge level connected to the output as a by displaying four equivalent segments respectively in the following proportion 0 25 26 50 51 75 and 76 100 Information about programmable outputs P...

Page 28: ...ESC Escape HLS HLS Upper voltage limit for transfer to battery mode LLS LLS Lower voltage limit for transfer to battery mode AO AO EPO normally open AC AC EPO normally closed EAT EAt Estimated backup...

Page 29: ...de it will move downwards through the menu structure in relation to the point where it is located accessing the following variable with each press OFF ENTER UPS shutdown Press this button for at least...

Page 30: ...related to the capacity of the battery pack The charger will adapt the charging factor automatically according to the value of the total capacity entered up to the maximum of the current that is poss...

Page 31: ...tput frequency of 50 Hz CF 60 1 CF with output frequency of 60 Hz 1 With parameter 02 ENA the CF 50 or CF 60 variables are displayed instead of BAT 50 or BAT 60 DIS ECO mode disabled ENA ECO mode enab...

Page 32: ...output voltage from the bypass in ECO mode energy saving LCD display CF mode Description When the input frequency is between 46 and 64 Hz the UPS can be set to a constant output frequency of 50 or 60...

Page 33: ...oo high 28 Battery voltage too low 2A Battery charger short circuited at its output 41 Overtemperature 43 Output overload 45 Charger fault 49 Input overcurrent Tab 13 Error or fault code 7 2 4 5 Warni...

Page 34: ...u structure to the previous variable in relation to the point where it is located ON Starting up the UPS Press the button for at least 2 seconds Confirmation of selection Press this button to confirm...

Page 35: ...options Tab 18 Parameter 1 codes list Description and settings Code 01 Output voltage Fig 27 Parameter 3 setting Output voltage It is possible to choose one of the following values for the output volt...

Page 36: ...ss enabled When selected bypass mode is enabled DIS Bypass disabled If selected automatic bypass is permitted but not manual switch to bypass At this point manual switch to bypass is understood as bei...

Page 37: ...000 TWIN RT2 device with an external battery pack of 45 Ah belonging to it 45 Ah 7 Ah 6 4 When rounding down value 6 must be entered in parameter 3 The basic reason for adjusting the setting is as fol...

Page 38: ...e regulation ranges and ECO mode is activated the UPS supplies the output voltage from the bypass in ECO mode energy saving LCD display ECO CF mode Description When the output frequency is selected as...

Page 39: ...30 minutes 3A Maintenance switch cover open 3D Bypass not available 3E Start up fault Tab 20 Warning or alert code 7 3 4 4 Error or fault codes Code Error or fault description 01 DC bus start up faul...

Page 40: ...which is in turn connected to earth any metal part of the device Repair and or maintenance work must be carried out by our T S S except for the replacement of batteries which can be performed by quali...

Page 41: ...ds from the output sockets After repeated overloads the UPS is locked in Bypass mode The connected loads are powered directly from the mains Disconnect the excess loads from the output sockets shut do...

Page 42: ...he following fault codes 01 02 03 04 11 12 13 14 1A 21 24 35 36 41 42 or 43 are displayed on the LCD display and the audible alarm sounds continuously An internal fault has occurred in the UPS This is...

Page 43: ...0 91 93 Performance at full load in ECO mode 95 96 97 99 Overload in line mode 110 130 5 min 100 110 2 min 130 140 30 sec 110 130 1 min 140 150 1 5 sec 130 1 sec 150 100 ms Overload in battery mode 11...

Page 44: ...ill be 78 of the rated 6 As a frequency converter the power supplied will be 60 of the rated DSP Digital signal processor A DSP is a processor or microprocessor based system that has a set of instruct...

Page 45: ...ing through the visible light spectrum to infrared the latter called IRED infra red emitting diode Circuit breaker A circuit breaker is a device capable of interrupting the electrical current of a cir...

Page 46: ...46 SALICRU...

Page 47: ...47 USER MANUAL...

Page 48: ......

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