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Remote control and programming unit RCC-02 and

1. Duration below power for deactivation 1268 1377 Reset all settings 1569 1570 This function serves to reset all previous settings done on the corresponding auxiliary contact Once this operation done the auxiliary contact isnot activated anymore Caution this function cannot be cancelled Use this function before programming any function foran auxiliary contact By doing this way you are sure that you begin with no unexpected setting who can activate the contact EXTENDED FUNCTIONS 1489 Generator startup The two contacts may be combined in order to automatically start up a generator equiped with an electric starter In this case the two contactsare dedicated to this function Auxiliary contact 1 servesasan operational contact and auxiliary contact 2 asa startup contact User manual V 3 6 0 65 STUDER Innotec RCC 02 03 The startup condition of the generator must be programmed with the configurations of auxiliary contact 1 The startup is camed out by first activating the operational contact and then activating the startup contact The RAS latter engages several times if necessary to start up the motor If a voltage appears at the terminals of AC In the startup contact is start released auxiliary 2 Duration of starter impulse 1492 Duration between attempts 1494 Number of attempts 1493 t 5 Generator startup 1491 Activates the combination of the two auxiliary contacts for the gen
2. User manual V 3 6 0 25 STUDER Innotec RCC 02 03 INFORMATION ON THE OPERATING MODE OF THE INSIALLATION There are two different views for displaying information on the system A simplified and a configurable display When one of these two displays is visible it is possible to activate or deactivate the system For further information please refer to the paragraph on activating and deactivating the combi Xtender The simplified display only indicates the current time and SCH the mode ofthe Xtender ON or OFF i E i CES HG 16 06 The configurable display shows the system in its entirety represented by a synopsis of distinct information blocks ET in ZA Information on the battery Information on the grid input Information on the grid output Information on the auxiliary contacts Information on the transfer and output rela ys Information on the state of the maximum curment of the source Power Sharing L and of the Smart Boost B Boost activated L input limited Information on possible locking of the function G TN MO OX gt G Two pieces of information related to blocks A Band C may be viewed simultaneously To change displayed information proceed as follows Press the key SET one of the pieces of information is displayed in reverse video Go to the value to be changed by using the UP and DOWN keys Enter into modification by using the key SET You may now view the valu
3. o D lt o 2 h mm h mm i days h mm h mm days hh mm hh mm days h mm hh mm D Ak D D rot I I i I I days STUDER Innotec RCC 02 03 Factory 7 00 0 00 NO 7 00 0 00 7 00 0 00 07 00 20 00 7 00 0 00 07 00 V 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3 6 0 J 23 59 07 00 00 00 23 59 07 00 00 00 23 59 23 59 20 00 00 00 23 59 20 00 00 00 23 59 MO TU WE MO TU MO TU WE TH FR SA TH FR SA SU B SU 23 59 07 00 00 00 23 59 07 00 00 00 23 59 23 59 20 00 00 00 23 59 20 00 00 00 23 59 MO TU WE MO TU WE TH FR SA TH FR SA SU El SU 23 59 07 00 00 00 23 59 07 00 00 00 23 59 23 59 20 00 00 00 23 59 20 00 00 00 23 59 MOTUWE Mein LI MO TU WE TH FR SA TH FR SA De See FRSA SE SU i SU 23 59 07 00 00 00 23 59 07 00 00 00 23 59 23 59 20 00 00 00 23 59 20 00 00 00 23 59 MO TU WE MO TU MO TU WE TH FR SA TH FR SA SU El SU 23 59 07 00 00 00 23 59 07 00 00 00 23 59 TF ff MO TU WE MO TU MO TU WE TH FR SA TH FR SA SU SU 23 59 2000 00 00 23 59 20 00 00 00 23 59 83 STUDER Innotec RCC 02 03 Level Parameter Expert 1455 Contact activonevent AUX1 Xtender ON AUX 1 No Battery overvoltage AUX 1 Overtemperature AUX 1 No Expert 1520 No overtemperature AUX 1 No Yes No No Yes No No Yes No No Yes AC out presence AUX 1 Expert
4. 1238 Bulk charge phase AUX 1 No Yes No No Yes No No Yes No No Yes No No Expert 1242 Floating AUX 1 No Yes No No Yes No No Yes No No Yes No No No 1529 Autonom test running AUX 1 1245 E Contact active in function of battery voltage AUX EM Use dynamic compensation of battery level Expert 1288 AUX 1 No Yes Yes No Yes Yes No Yes Yes No Yes Yes Yes Yes Yes uz ja 18 o 460 fi o e fi o je 1194 9 Lg 36 72 mo Jo 6 fo jo o fo o 6o Battery voltage 3 AUX 1 1212 o hse faa e T 72 Delay 3 AUX 1 min so o 60 e o e fo o o 84 V 3 6 0 User manual Level Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Inst Inst nst nst Inst Expert Expert Expert Expert Expert Expert Expert Expert Expert User m N Parameter AUX 1 1259 Power level 1 AUX 1 1261 Power level 2 of inverter or boost activate AUX 1 i 1262 Power level 2 AUX 1 1263 Time delay 2 AUX 1 1265 Power level 3 AUX 1 1266 Time delay 3 AUX 1 1267 Inverter power level to deactivate AUX 1 1268 Time delay to deactivate AUX 1 ivate AUX 1 AUX 1 1447 Contact activated over AUX 1 1448 Contact deactivated below AUX 1 1449 Contact activated only if the battery is charged AUX 1 1569 Reset all settings AUX 1 1310 AUXILIARY CONTACT
5. Access to a parameter via the menu The Xtender configurations are divided into several categories Basic configurations Battery and its charge cycle configurations Inverter configurations The parameters of chargerand input signals First auxiliary contact configurations Second auxiliary contact configurations Auxiliary contact extended function configurations The parameters of the system Three phase or parallel operation configurations The parameters of grid feeding According to the user level selected it is possible to access several hundred configurations For this reason each configuration hasa unique ID displayed top right In the event of questions on the subject of a configuration BASIC SETTINGS ensure that you have this number at hand When you modify a configuration a star is displayed to the left of the value if it comespondsto the factory set value The various configurations can be adjusted within a large range Nevertheless some configurations are interdependent and cannot be adjusted beyond the value of other configurations You can consult the list of dependencieson the list in appendix 1 User manual V 3 6 0 37 STUDER Innotec RCC 02 03 QSP UTILISATION AND ACCESS LEVELS The configurations of the Xtender are defined by the following elements The minimum The value The maximum The user level necessary to access it When in client mode Basic or Expert the remote control E gives access to the
6. This configuration defines how the various events intended to activate the auxiliary contact are combined Either a single event suffices to activate the contact OR function or it must have all the active events in orderforthe contactto be activated AND function Sec untty Limit the time of activation 1512 1513 Caution If the maximum duration for the relay activation that you have selected is reached and if the activation conditions are still present for instance a battery undervoltage the contact will not be reactivated as long as the conditions are present Therefore there is a risk that the auxiliary contact remains locked in this deactivated state and you will have to reset manually this alarm by deactivating and then activating this parameter Use thisfunction with care and only asa security Maximum duration of activation 1514 1515 When the conditions are met either one ortwo relays are activated permanently If you wish that the activation duration is limited in time even if the conditions are met you can activate this function Once the relay is activated a countdown runs according to the duration you have selected Once this countdown is completed the relay is released even if the conditions are still there The relay can not be anymore activated aslong asthe activation conditions have not disa p peared Temporal restrictions 1203 1312 These configurations allow the time frame to be defined in w
7. 10 230 096 220 210 200 M Charger 190 SS M inverter 170 M Boost 160 150 User manual V 3 6 0 35 STUDER Innotec RCC 02 03 SETTING OF THE COMBI XTENDER A complete list of the accessible parameters can be found at the end of this manual GENERAL The Xtender inverter c harger has been designed to tender settings ensure that all basic functions of an energy management system work completely independently In its onginal version no adjustment is usually required Caution a hazardous setting of the parameters may lead to a disfunctioning of the whole installation or event to damaging it Nevertheless in certain installation conditions it may be necessary to adjust some operating configurations This is why the RCC remote control gives access to the adjustment of many configurations and within a range largely exceeding the usual values Use these adjustment options with care and only with due specialist knowledge Changing configurations is not the responsibility of Studer Innotec Please referto the chapter on limitation of responsibility for more information on this topic CONRGURATION ON A SYSTEM WITH SEVERAL XTENDERS When there is a system to which several Xtenders are connected the changing of a configuration is global It will be applied to all the Xtenders connected together To carry out adjustments on a single Xtender it is necessary to remove the connection cables and only keep the connection bet
8. Expert J120 before definitive stop p Im o h Expert 1405 Time period for critical batteries undervoltages counting Expert 1131 After battery overvoltage Yes o Expert 1132 After inverter or smart boost overload Yes Expert 1533 Delay to restart after an overload ES T o i i D o i D o i O i Wu o i D o i O i D o Expert 1134 After overtemperature No Yes User manual V 3 6 0 89 STUDER Innatec RCC 02 03 Expert 1484 _ System earthing Earth Neutra Ir Expert 1473 _ Autotest of the battery autonomy LI Expert 1474 Functionality test weekly No Yes No No Yes No No Yes No No Yes Start manually a functionality test weekly por MO TU WE MO TU WE Expert 1475 Day in the week of the test Text TH FR SA FR SA TH FR SA SU SU o0 In Lan Ia jo aan Te jo 480 Expert 1496 Start manually an autonomy test monthly CE ETC SE EE SEES SOND ASOND SOND Expert 1480 Dayinthe month of the test o Expert 1481 Day in the week of the test Text TH FR SA TH FR SA SU SU SU 66o o Lan Io jo aan Te mn an Expert 1468 Resetofalltheinverters Expert 1282 MULTIXTENDER LL J E S Multi inverters allowed Yes Yes Yes Yes Yes Expert 1462 Multi inverters independents No Yes No No Yes No No Yes No No Yes Expert 1547 Allow slaves standby in multi Xtender system No Yes Yes No Yes Yes No Yes Yes No Yes Expert 1522 G
9. Xtender will be deactivated Solution e recharge your battery as soon as possible e recharge your battery more frequently e increase the power or the energy available for the load for instance with more solar panels This message is generated in conjunction with the undervoltage of the battery configuration 1108 and not with acoustic alarm 1196 The service life of the batteries is greatly conditioned by their state of charge Prolonged orrepeated operation at a low charge may cause damage With the Smart Boost function activated it is also possible to discharge the batteries even if connected to a source of energy 003 MESSAGE AC IN SYNCHRONIZATION IN PROGRESS A valid voltage has been detected on the AC IN input and the Xtender is synchronizing Once synchronized the consumers will be transferred to it and the battery will be charged User manual V 3 6 0 29 STUDER Innotec RCC 02 03 Note It is possible to prohibit the transferorthe battery charging 004 MESSAGE WRONG AC N INPUTFREQUENC Y The voltage at AC IN does not have a frequency included in the admissible range forthe Xtender Solution When operating on a generator check its speed If you are not equiped to measure the generator frequency measure its voltage with no load Indeed if the voltage is correct the frequency is generally correct as well 006 MESSAGE ToO HIGH AC IN INPUTVOLTAGE The voltage atthe AC IN istoo high forthe Xt
10. o 31 lt o oi N LO 230 i o on ojo Z A A o Co T O Yes Yes all zZ il Z lt OJO 79 Yes 180 C CH O O D O o m lt lt 230 i e e ojo mjo 120 5 230 270 235 290 O Z Z zZ V 3 6 0 6 04 O 7 3 NO lt lwlz cd lt il ll i O N C 4 O e 294 i NE O 0 N N Yes Yes No io 3 Yes Z O Z O o Z lt n wl h Im lt lt ol o 180 5 270 235 290 STUDER Innotec RCC 02 03 Factory AN O Yes Yes No o Yes Z O o 180 5 230 ESA 270 235 290 STUDER Innotec RCC 02 03 1471 Charge current derating RS PS PS RS 1 l O RR Adaptation range of the charge current Charge current decrease coef at voltage limit to 1500 Standby of the charger allowed requency requency 1201 AUXILIARY CONTACT 7 me Operating mode UK m e D VER T Any Any All Any Any All Any Any All Expert 1497 1 mue of the events for the auxiliary contact Text Function Function Function Function Function Function Function Function Function OR OR AND OR OR AND OR OR AND 1512 Security maximum time of contact 1 AUX 1 1514 Maximum time of operation of contact 1 AUX 1 min em 10 1200 Tom amp 10 1200 600 10 1200 1203 Time restrictions AUX 1 1 L ff LL L gt 1204 Program 1 AUX 1 RS PS PS es NEE TEO E
11. 00 23 59 07 00 00 00 23 59 07 00 00 00 23 59 Inst 1332 End hour AUX 2 20 00 00 00 23 59 20 00 00 00 23 59 20 00 00 00 23 59 1378 Activation with a fixed time schedule AUX 2 Of S J 1379 Program 1 AUX 2 E MO TU WE Expert 1380 Day of the week AUX 2 days 1381 Start hour AUX 2 07 00 00 00 23 59 07 00 00 00 23 59 07 00 00 00 23 59 86 V 3 6 0 User manual m Cum ER 1382 End hour AUX 2 1383 Program 2 AUX 2 Kl Expert 1384 Day of the week AUX 2 days 1385 Start hour AUX 2 1386 End hour AUX 2 1387 Program 3 AUX 2 1388 Day of the week AUX 2 days 1389 h mm 1390 hhmm 1456 Contact activ on event AUX 2 1333 1519 Xtender ON AUX 2 1544 Remote entry AUX 2 Expert 1334 Battery undervoltage AUX 2 No Yes 1335 1336 Expert 1337 Overtemperature AUX 2 No Yes Expert 1521 No overtemperature AUX 2 No Yes 1339 1340 1342 1343 1344 Transfer contact ON AUX 2 Expert 1345 AC out presence AUX 2 No Yes 1346 1347 1348 1350 Periodic absorption AUX 2 User manual Factory Min Max RE WE gt gt MO TU WE TH FR SA SU LL Y 2 m p po es No No Yes No Yes No No No No No No No No Yes o No No No No N No i O i D o ESC y MS SU EE HERMES es MO TU WE TH SU IP BENE NENNEN Yes No Yes No No Yes STUDER Innotec RCC 02 03 20 00 00 00 23 59 MO TU WE TH FR SA SU 07 00 00 00 23 59 20 00 0
12. 021 Message Maximum Current of the source Power sharing exceeded transfer prohibited 31 022 En Or Voltage AAC OU EEN 32 023 EMO Phase nob de ble EE 32 024 Message Control the battery of the clock 32 OZ T Alan ovenempefetule Riscal 32 042 Stob Source atthe OULD LEE 32 059 Error EoSEOT Syne DIO MALE ro Xeon CURVE RE Pug oa ride rd Ga VERE Pes pn ad e Pg eta a p 33 059 Stop Overnoad inverter LEE 33 060 061 Alarm Maximum duration security for auxiliary contact 33 062 Alarm Genset problem no AC In aftera start by meansof the auxiliary contact 33 HO I d VENISE re EE 34 Dati Jogging EE 35 gH eee S E DO TO DSTI 35 Analysis and visualization of the data with the Xtender Data Analysis Tool or with the Xtender Matlab Data A EEN 35 Setting OF the combi XIBnder WEEN 36 Eeer 36 Configuration on a system with several Xtenders u ins 36 US rel gik ate Wee 36 Pre defined functions of the auxiliary relays nnns 36 Accessto the para IMC CONS ini 37 Accessto a parameter by its number EEN 37 Accessto a parameter via the menu REENEN 37 OSP Utilisation and accessieve ER 38 2 V 3 6 0 User manual STUDER Innotec RCC 02 03 BASIC CONFIGURATIONS 4LT00 EEN 38 Maximum current of the AC source Power Sharing 41077 39 Charge c lge i diis gt T 39 Salt DIOS AUN EN NEE 39 Autonmed dD verter 1124r O cerises aU FVs vuv dba OR ru a a d 39 Activate immediate detection of grid outage UPS 4435 40 Sta na
13. 03 058 ERROR LOSTOF SYNCHRO MASTER A communication problem between the Xtenders is detected Method checkthe cabling in betwen the Xtenders 059 STOP OVERLOAD INVERTER HW See code 015 060 061 ALARM MAXIMUM DURATION SECURITY FOR AUXILIARY CONTACT The maximum duration that you have selected for the relay activation with the parameter 1514 11515 is reached and the activation conditions are still present The contact will not be reactivated as long asthe conditions are present Therefore there is a risk that the auxiliary contact remains locked in this position unless you reset this alarm Method reset manually this alarm with the comesponding parameter 41512 AUX1 1513 AUX2 by deactivating and then activating it Use thisfunction with care and only asa security 062 ALARM GENSET PROBLEM NO AC IN AFTER A START BY MEANS OF THE AUXILIARY CONTACT The genset start has been driven by the auxiliary contact but there is no voltage at the Xtender input Method check that the genset runs and that its connection to the Xtender has not been intemupted User manual V 3 6 0 33 STUDER Innotec RCC 02 03 STORED EVENTS Events are stored in the remote control Any system not permanently connected to a remote control doesnot store the events To accessthe event history via one of the basic displays change the screen by using the keys UP and DOWN until the event history screen appearsand then validate
14. 11107 Power Sharing Be careful with grid feeding function You must among others respect the rules in force prescribed by your utility The gnd feeding with inverters connected to batteries is forbidden in some countries There is no ENS function or any other similar function linked with the grid feeding function of the Xtender Forced grid feeding 1524 1525 1526 With the forced grid feeding it is possible to discharge the batteries in the grid during a given time frame The goal isto support a grid at during a given time of the day with stored energy Between the start time 1525 and the stop time 1526 the batteries are discharge to the grid feeding voltage target 1524 The maximum grid feeding current is always given by the 1523 parameter If the start time and the stop time are the same then the standard grid feeding is used and not the forced greed feeding no discharge of the battery into the grid Per example the grid feeding is allowed and forced between 19h00 and 20h00 at 24V During the day the batteries are charged and if there is excess solar energy it is sent to the grid to maintain the floating voltage At 19h00 the inverter starts to discharge the batteries in the grid at the given maximal current It stopsto discharge at 20h Be careful with grid feeding function You must among others respect the rules in force prescribed by your utility The grid feeding with inverters connected to batteries is forbidden
15. 2 Operating mode AUX 2 min No Yes No Yes o O Pnom min No Yes Pnom min No Yes i Pnom min i Pnom min No Yes G C No Yes gt 0 o1 oo alalla O1 2 olojo O Text Z O i O lt D o i CH N CH N i O lt D n N N O O N N O O No i O lt D n L ojo ep ala ol 1 e S Reversed Automati Manual automatic c OFF Factory lt C2 Wii ajo O O lt Wu o NO o 120 20 120 Z O LILI zZ no il Z Ne dm H H d ojoj 2 no no O O Yes O o Z Z Z Z li N Yes Manual OFF Automati C Reversed automatic STUDER Innotec RCC 02 03 Factory O al o O GE alw Z alalolal Z lo Z j O ojojoj o No Reversed automatic i e N Oo i O lt D n i O ii O a all lt zu TI olo ho DO Tl O O E ESA S C Combination of the events for the auxiliary contact el al Any ANY i AD Any Any AU E 1498 2 AUX 2 Text Function Function Function Function Function Function Function Function Function OR OR AND OR OR AND OR OR AND 600 10 1200 X 60 10 1200 600 to 1200 1312 Time restrictions AUX 2 1313 Program 1 AUX 2 1314 Day of the week AUX 2 days f MOTUWE MOTU MOTU WE anual V 3 6 0 85 STUDER Innotec RCC 02 03 Leve
16. 22 1507 RR 25 1902 T den Me 25 Ee 23 SEA e e E A E 25 19032 EE 24 39053 ons 23 WOO A RR ERES 24 POSO e 21 V 3 6 0 STUDER Innotec RCC 02 03 PUSO rima 21 190599 RA 21 A isses 21 ULL s us ueni Ms 23 OOA memes 22 DAS HN RD RN EN 22 A 22 A A S 23 DUST E 24 19058 jaaa 24 EE ee 24 dee 59 93 STUDER Innotec RCC 02 03 NOTES 94 V 3 6 0 User manual in v STUDER Innotec Rue desCasemes 57 1950 Sion Switzenand T l 41 0 27 205 60 80 Fax 41 0 27 205 60 88 info studerinnotec com www studerinnotec com
17. 24 Backup of the current day data DOBOJ ek 24 Adusmento the contas 49000 raa ee i nib bcr A 24 Adjustment of the back lighting DOO k E 25 Bacikelignung alwaysolf 008 ER 25 Duration of the back lighting 45009 25 Red back lighting if the Xtenderis OFF and if there isa fault 25 s D E ELISE EL SETT 25 Inactivity period before retuming to the standard display SOLO ERE RE RER ERE RE 25 Duration of display for quick messages HOLL nnns 25 ACOUSHIC alaltil A EE 25 Remote control acoustic alarm duration O32lIk ENEE 25 Information on the operating mode ofthe installation 111e e eene er nene ern 26 Display of the parallel and three phase systems sess nnnm nnns 28 Messages and account oT events s sisien VER Gud a aaa RR KW VEU a aa REV rage tetes EE GDE REFER FE aai 29 000 Alam LOW Daten Volta de ninia adri 29 003 Message AC IN synchronization in pmodreee nn 29 004 Message Wrong AC In input frequency ENEE 30 006 Message Too high AC In input voltage nu nn 30 007 Message Too low AC In input voltage 30 008 ge le FO Verioacq InVelter EE 30 014 Stop Overtemper ture Elsie 30 015 Stop Overoad Inverter Blin a 31 016 Alam Ventilation fault detected norris 31 018 Alarm Excessive battery ondulation ins 31 019 Stop TOO JOW pattery vota TEE 31 020 Stop hid battery VOILA GS ina cia eut RE a i o Quod c ERR ah d ER ERO ER RR a ada SR ERR RR 31
18. AC In input but this voltage does not fulfil the conditionsforactivating the transfer rela y AC In present 1235 1343 Activates the auxiliary contact if a voltage is present at the AC In input This condition is independent of the state of the transfer rela y Transfer relay drawn 1236 1344 Activatesthe auxiliary contact if the transfer relay is drawn User manual V 3 6 0 63 STUDER Innotec RCC 02 03 AC Out present 1237 1345 Activatesthe auxiliary contact if a voltage is present at the output of the Xtender inverter charger Battery charging in bulk charge phase 1238 1346 Activate the auxiliary contact if the battery isin bulk charge phase Battery charging in absorption phase 1239 1347 Activates the auxiliary contact if the battery Is in absorption phase If the penodic extended absorption function is activated the contact isalso activated in this phase Battery charging in equalization phase 1240 1348 Activates the auxiliary contact if the battery is in equalization phase Battery charging in floating phase 1242 1350 Activates the auxiliary contact if the battery is in maintenance phase If the extended reduced floating function is activated the contact isalso activated in this phase Battery charging in reduced floating phase 1243 1351 and Battery charging in penodic absorption phase 1244 1352 You can activate the auxiliary contacts on the reduced floating phase and the periodic abs
19. LANGUAGE 5000 The default language is English and the Xtender can store up to fourlanguages simultaneously This configuration allows you to choose one of them OTHER LANGUAGES 5036 The default available languages in the remote control are English French German and Spanish It is possible to change the languages memorized in the remote control To do this you must have a SD card with the file forthe language you wish to use Ask yourresellerto know what languages are available The first language available English can not be modified To change a language follow this process Make sure you have a SD card with the file forthe language you wish to use Insert the SD card and wait foran possible automatical update of the remote control Enterthe menu otherlanguages 5036 Choose the language you wish to replace second third or fourth 45038 6039 5040 and select the new language The updating is done automatically User manual V 3 6 0 21 STUDER Innotec RCC 02 03 SETTING OF DATE 5002 AND TIME 5001 The Xtender has a perpetual calendar and an intemal clock powered by a backup battery The correct adjustment of the date and time allows accurate recording of events occumng in the installation as well as comect use of time related functions e g the disabling of the auxiliary rela ys during the night USER LEVEL 5012 The setting of the user level allows you to choose the accessto the Xtenderaccording to yourlevel
20. OF RESPONSABILITY The placement commissioning use maintenance and servicing of the RCC remote control cannot be the subject of monitoring by Studer Innotec For this reasons Studer Innotec assumes no responsibility and liability for damage costs or losses resulting from an installation that does not conform to the instructions from a defective functioning orfrom a deficient maintenance The use of Suder Innotec devices is the responsibility of the customer in all cases This equipment is neither designed nor guaranteed to supply installations used for vital medical care nor any other critical installation camying significant potential damage nsksto people orthe environment Studer Innotec does not assume any responsibility for the infringement of patent rights or other rights of third partiesthat result from using the devices The responsibility of Studer Innotec may not under any circumstances exceed the amount spent to purchase the product Studer Innotec reserves the right to make any modifications to the product without prior notification SAFETY INSTRUCTIONS Carefully read the following safety instructions in order to avoid any injury or risk of damaging this product and those that are connected to it Only use the connection cable specified and supplied by Studer Innotec Under no circumstances should you use a damaged cable In case of doubt about the condition of this device it should be inspected by a qualified technician Do no
21. S S S A HA a In Jam ts s C C a EA SENA SP 3 In 9 48 37 92 72 43 2 37 92 72 s o wo os o pa 54 48 37 92 72 S S S 79 STUDER Innotec RCC 02 03 Level E Parameter 1141 Expert 1142 Expert 1143 Battery voltage level 1 to start a new cycle V Expert 1144 Time period under battery voltage level 1 to start mi a new cycle Expert 1145 Battery voltage level 2 to start a new cycle V Expert 1146 Time period under battery voltage level 2 to start de a new cycle Expert 1149 New cycle priority on absorption and equalization phases Expert Expert Expert ETT AE Expert Yes es es Expert 1156 Battery absorption voltage Vdc 14 4 9 48 18 28 8 18 96 36 57 6 37 92 172 Expert 1157 Absorption duration hours 2 25 18 2 25 18 2 25 18 Expert 1158 End of absorption triggered with current No Yes Yes No Yes Yes No Yes Yes No Yes Expert 1160 Maximal frequency of absorption control No Yes No No Yes No No Yes No No Yes Minimal delay since last absorption mus f2 o 74 2 Jo 744 2 o m Expert 1452 Phase of equalization S S S y S S Expert 1162 Force equalization O o Yes so jo eo fee jo am fee fo 200 13 02 26 04 5 Expert 1166 Number of cycles before an equalization 25 0 100 25 0 100 25 0 100 Expert 1284 Equalization at fixed interval No Yes No No Yes No No Yes No No
22. SET when this one is displayed Depending on the components connected to your system it is possible that other disolays complete this sene User manual V 3 6 0 19 STUDER Innotec RCC 02 03 In the case of a system in 3 phase orin parallel the following displays are available too Real time display of information on the state of running of the installation A Li Wi 500 un 230 Y E3 up 40 S XXX Li LE LS M Mac si Mac Mac d m Mac ass Mac d a Mac p OFF ACTIVATING AND DEACTIVATING THE COMBI XTENDER When one of the displays is visible it is possible to activate or deactivate the Xtender To do this simply press the key ESC The key request on the screen indicates whether you are going to activate ordeactivate the unit Once the key has been pressed you must confirm your choice by using the key YES If you do not want the action to be camed out itcan be cancelled by pressing the NO key Note This isa comprehensive signal and leadsto the stoppage or arting of all Xtenders connected to the remote control QUICK SETTING OF THE MAXIMUM SOURCE AC CURRENT Do uou turn ON the sus Tem It is possible to access directly to the setting of the AC source maximum current Power Sharing 11107 with the key SET FAST from the simplified display clock Forthe userstravelling the available source often differs in power This quick access menu allowsto easily set the maximum current availa
23. TPE A AA D iba SOR d Qa Da VE 52 OUtDut voltage 1 290 ara pat Eel De e qu tv putei adici rrt tr ni beh ot dt eo E etna 53 Increase of the linear AC Out voltage with the battery voltage 11548 53 Maximum increase of the AC Out voltage by the battery voltage eee 53 MED OO net ne D mS 53 Frequency UT dada co 53 Increase of the frequency at full battery 1536 54 Frequency increase with the battery voltage 15497 55 Maximum increase of the frequency 1546 eee 55 Standby and start load detection 41420 nn 55 SECO level LIS T a 55 Duration between the standby pulses 1189 56 Numberor tando v pemods LISS iaa 56 Solsater Dressnce T1439 tii A A a 56 AC IN AND TRANSFER TITRE da 56 Aduthonze g transer L128 EE 56 Delay before closing of the transfer relay 1528 56 Maximum current of the AC source Power Sharing 41077 57 Decrease of the source max current with the input voltage 1527 57 Smart Boostauthornzegd daa 57 Authorization to exceeding the maximum current of the source Power Sharing without intemuptng tne transe 430 EE 57 Activate immediate detection of grid outage UPS 4435 58 Tolerance on the immediate detection of a grid loss 1510 58 Transfer AC In for delayed transfer opening 1199 58 Delay before passing to inverter 1198 sisse iii 58 Immediate transfer AC In voltage ILAZ00k s
24. Yes 1171 Floating duration before reduced floating 1172 Reduced floating voltage 13 2 80 V 3 6 0 User manual 1454 Phase of periodic absorption Expert 1173 Periodic absorption allowed No Yes Expert 1174 Periodic absorption voltage te le BE NoYes absorption Expert Expert 1186 INVERTER LL o o Basic Expert Expert Expert Max AC voltage increase with battery voltage Expert 1112 Inverter frequency Inverter frequency increase when battery full Expert 1549 R ee in function of battery Exper Expert 1420 Standbyandtumon J Basic 1187 Standby level Time delay between standby pulses C Expert 1188 Standbynumberofpulses JL Expert Expert 1197 AC IN AND TRANSFER Expert 1128 Transfer relay allowed Yes No Expert 1528 Delay before closing transfer relay mn Basic Expert Basic Smart Boost allowed Overrun AC source current limit without opening pels ieee the transfer relay Power Sharing Basic 1435 Immediate detection of input voltage loss UPS Expert 1510 Tolerance on fast detection of input loss Expert 1199 Input voltage giving an opening of the transfer relay with delay se Expert 1198 Time delay before opening of transfer relay in C Input voltage giving an immediate opening of the See transfer relay UPS E i i ac nst 1432 Absolute max limit for input voltage User manual m se V Factory O O i E A C3 O NO D
25. alter the output frequency of the inverter of the Xtender This setting changesthe limit frequencies on the chargers synchronization If you change the frequency from 50 to 60 Hz the standard synchronization frequencies change from 45 65 to 55 75 Hz 1505 X1506 Usermanual V 3 6 0 53 STUDER Innotec RCC 02 03 Increase of the frequency at full battery 1536 This function allows you to increase the inverter ridi frequency when the battery isfully charged The frequency variation is being carried out by indexand non linear frequency shift dL 1546 A Reference of the battery cycle B Floating voltage 1140 eg C 0 5V for 12V 1112 1V for 24V 2V for 48V Ubatt V If you use this parameter with parameter 1549 you will have the two corrections stacked overone another The main application of this parameter is the automatic control of a grid inverter connected to the Xtenderoutput When the batteries are not fully charged the grid inverter charges them through the Xtender Once the batteries are charged the Xtender modifies the output frequency and the grid inverter stops automatica ly The grid inverter must be compatible with this solution grid feeding cut if the frequency istoo high If the grid inverter does not cut it may lead to a batteries overload and their definitive damaging The grid inverter power must not exceed either the Xtender nominal power or the maximum power charge of the batteri
26. and transfer relays appears as open or closed in the synopsis according to their cument state Auxiliary relays are indicated with their comesponding number as well as the letter A if they are operating in automatic mode and M if they are controlled manually Other letters may be displayed with regard to specific programming Please refer to the comesponding chapter The general operating mode of the combi Xtender is displayed in large letters on the two visualisation screens ON or OFF User manual V 3 6 0 27 STUDER Innotec RCC 02 03 DISPLAY OF THE PARALLEL AND THREE PHASE SYSTEMS While using several Xtenders in parallel or in three phase an additional view is available This view summarizes the various electrical values of the system Like for the display of a system with one single Xtender you can accessto the displayed values in orderto modify them Each summarized view gives access to the display of one Gen Li Le L3 Xtender cos Mac p In the view of the three phase you have access to the detail E mare were i E by pushing the key SET and then by pushing UP m OFF You can choose the phase you want to see Ade displayed in details If the phase consists of several Xtenders in parallel or if the EUM a system is a single phase one but with several Xtenders in parallel yu can then have access to the display of each Xtender by selecting in the view parallel one of the three available inverters al oer 4
27. card to carry out the updating it is better to switch off all Xtenders off If you don t do it manually the updating process does an automatic stop of all Xtenders connected to the remote control To carry out an update enter the SD card containing the correct files in the RCC remote control sot meant for this The system checks the compatibility of the hardware with the software present on the SD card and if it provesto be compatible the update iscamed out automatically he SD card must not be removed before the end of the updating process Yet if the updating process is interrupted the SD card hasto be inserted again and the process will carry on The stepsof the updating processare the following Updating the code of the remote control Updating of the files of the remote control Updating of the code of the inverters Updating of the files of the inverters The updating process takes 3 to 15 minutes depending on the number of inverters connected to the remote control Once the update hasbeen carried out the remote control display one of this message The updating is completed Your installation is already updated Data transfer uncompleted In this case the update process is uncompleted You must start the update process again from the beginning When there isa change of language the system restarts automatically with the new language as the cument language If the installation consists of several
28. charger will keep the battery at floating voltage Absorption phase 1451 During this phase the battery accumulates the final percentages of the energy it is storing This phase iscamed out with a constant voltage Authorized absorption 1155 This configuration determines whether or not the absorption phase is used If this phase is deactivated the charger goes directly to the authorized phase that follows it Absorption voltage 1156 Use this configuration to adjust the voltage that is used forthe absorption phase Duration of absorption 1157 Use this configuration to adjust the duration of the absorption The absorption phase starts once the set voltage 1156 is reached When the duration has run out the charger automatically goes to the authorized phase that follows it 48 V 3 6 0 User manual STUDER Innotec RCC 02 03 Completion of absorption released by the current 1158 The absorption phase may be interrupted if the battery charge curent automatically passes below a certain threshold This may be used in orderto limit the duration of the operation of a generator while there is an acceptable battery charge During the absorption phase as a matter of fact the charge current reduces progressively If the bulk charge has been carried out with a current which is correct forthe battery it is not necessary to adhere to a fixed duration to end the charging Cument at end of absorption 1159 Set the cume
29. delay is particularly useful on less stable grids or with generators with an output voltage that varies considerably during the activation of heavy loads Immediate transfer AC In voltage 1200 Use the adjustment of this configuration to adjust the critical voltage for the operation of equipment that must not experience interuptions In the case of a fluctuating grid if its voltage passes below the value of the configuration this immediately activates the inverter function thereby ensuring supply to the consumers Adjusting the charge curent 1471 This setting allows you to adjust the value of the charge current of the batteries as a function of various extemal parameters Minimum AC In voltage to authorize the charging 1309 In the event of sources with limited power output such as a generator for example the use of strong consumers at the output may lead to a drop in voltage The adjustment of this configuration allows disconnection of the battery charging function and thus maintains the power available to other consumers without influencing the voltage of the source Adaptation range of the charge current according to the input voltage 1433 While the input voltage decreases the charge curent of the batteries is automatically lowered to avoid overloading the source This parameter allows you to determine the voltage range over which this adaptation of the charge current of the batteries is carried out 58 V 3 6 0 User manu
30. detected or conversely if the inverter remains engaged when all the loads have been deactivated Additional configurations Battery curve 1140 1156 1157 Adapt these configurations in order to adjust the voltage levels and the durations of charge to your battery manufacturer s data USE OF A LIMITED POWER SO URC E Description For example a source such asa generator a camping ordock connection In this case the power available is limited In the case of high power consumersthe source is insufficient and needsan assistance by meansof the energy stored in the batteries Associated current configurations Maximum current of the AC source 1107 By adjusting this configuration to the maximum current that the source can supply the power available is ideally shared between the battery charging and the consumers For example if a load is deactivated the battery charger current is automatically increased Locking Smart Boost active 1126 In the event that the maximum source current is exceeded the inverter supplies the energy required to keep the source current at the set maximum level Thus the inopportune stopping of the generator is avoided the circuit breaker of the dock or camping connection is not activated and the supply of the loadsisassured Option of exceeding the maximum current of the source Power Sharing value without opening the transfer relay 1436 Allows retention of the drawn transfer in the event of consumpt
31. different configuration values In QSP Max source AC or installer mode you have accessto the other elements He This means that you Can define the minimum and the maximum of each setting The values remain limited however You can also determine the Minimum access levelforeach parameter x SH ac Has source HC Current If the element is preceded by a star it meansthat it is the Power Sharing same asthe factory setting 2 8 38 8 58 8 BR When you access a setting for modification you can adjust successively the minimum the default value the maximum and the userlevel necessary to accesseach setting The user level is represented by an abbreviation You can make the setting accessible from BASIC EXPERT Installer or QSP level Use the following valuesforthe levels Accessible to Basic level BA Accessible to Expert level EX Accessible to Installer level IN Accessible to QSP level QS Use this function if you wish to remove the possibility for clients to set a parameter of the Xtender BASIC CONHGURATIONS 1100 The basic configurations serve to adapt the Xtender characteristics to the elements that surround it Use these configurations in order to optimize the operation of the inverter charger and to benefit from the maximum performance of your installation 38 V 3 6 0 User manual STUDER Innotec RCC 02 03 Maximum current of the AC source Power Sharing 1107 Adjust this configuration in the event o
32. has started prohibiting the phase does not stop the equalization To stop the equalization use Force passage to maintenance floating or Force new Cycle User manual V 3 6 0 49 STUDER Innotec RCC 02 03 Authonzed equalization 1163 This configuration determines whether or not the equalization may be used on the installation Equalization before absorption phase 1291 This configuration determines in the charge cycle in which equalization will be activated if the equalization is camed out after or before the absorption phase The equalization phase is camed out before the absorption phase by default t h t h A Equalization B Absorption C Floating Equalization current 1290 The equalization phase can be carried out with a limited current which can be adjusted using this configuration In all casesthe current does not exceed that of the bulk charge phase 1138 Equalization voltage 1164 Set the voltage at which the equalization iscamed out using this configuration Duration of equalization 1165 Use this configuration to adjust the duration of the equalization The equalization phase starts once the set voltage 1164 is reached When the duration has run out the charger automatically goes to the authonzed phase that follows tt Number of cycles pnorto equalization 1166 Equalization is not camed out at each charging cycle This configuration allows the number of charging cyclesto be adjusted wher
33. relay prohibited 1485 If you activate this setting yes there will be no connection between the neutral and the ground whateverthe mode of operation inverter or charger If this setting is deactivated no the neutral is connected to the ground during operation in inverter mode and disconnected in charger mode i e when the transfer relay is closed and the AC In is connected to the AC Out 68 V 3 6 0 User manual STUDER Innatec RCC 02 03 Neutal always connected 1486 If this setting is activated the neutral of the AC Out remains connected to the neutral of the AC In when the Xtenderis operating in inverter mode Self test of autonomy 1473 In case of use in emergency systems certain regulations impose a periodic test of the system s autonomy You can automate this test by using the following menus There are two tests available a weekly test and a monthly one At the programed time the system simulates a lack of grid AC In and opensthe transfer relay to work in inverter mode If afterthe programed duration there has not been a battery undervoltage a success message is displayed and memorized Then the system reconnectsthe input to recharge the batteries If an undervoltage alarm occurs during the test duration the system reconnects immediately the input to recharge the batteries and an error message is displayed and recorded The test is carried out without any interruption forthe users Program these tests out o
34. remote controls each of them hasto be updated separately COMPATIBILITY Studer Innotec guarantees the compatibility of the software updates with the hardware for one year starting from the date of purchase The updates are no longer guaranteed beyond this date and a hardware upgrade may be required Please contact your reseller for any additional information on compatibility 74 V 3 6 0 User manual STUDER Innotec RCC 02 03 APPLICATION EXAMPLES The examples below illustrate some implementation options for current installations Useful configurations for these situations are also given These are common and non obligatory configurations For more details on each configuration shown please refer to the complete description given above in this manual GENERAL USE INVERTER CHARGER WITH GRID Description In this configuration the Xtenderisconnected to a grid with high power output The basic functions are configured forthistype of application The loadsare supplied by the grid via the transfer relay and thishelpsto charge the battery In the event of a disconnection from the gnd the transfer is stopped and the inverter is activated automatically 8 GJ IL Associated current configurations Battery charge current 1138 Adapt this configuration to the technical data for the batteries for the best charging capacity Adjustment of the standby level 1187 Adjust this configuration if the minimum load has not been
35. restart once the battery voltage has gone beneath this value Battery maintenance voltage floating 1140 Use this configuration to adjust the voltage that will be used when the battery is completely charged This voltage prevents automatic discharging and maintains the battery at its maximum level of charge Force passage to floating mode 1467 This configuration may be used to force a battery cycle in progress and to bring it to the end of charge values If the battery voltage level is higher the charger is temporanly disconnected If the battery level is lower the charging current is increased up to the maximum in orderto reach the set level asquickly as possible New cycle 1141 Battery charging is a complex function that generally ends with a maintenance phase floating of indeterminate duration The configurations below allow adjustment of the conditions that lead to the starting of a new charge cycle Force new cycle 1142 This configuration allows a new charge cycle to be forced and the bulk phase follows straight away Voltage 1 fora new cycle 1143 and Duration at undervoltage 1 fora new cycle 1144 Voltage 2 fora new cycle 1145 and Duration at undervoltage 2 fora new cycle 1146 The battery voltage value below which a new cycle is started can be specified The battery voltage must remain below this threshold for the duration that is also to be determined Two voltages associated with two durations are con
36. using the key SET The number shown at the top right indicatesthe message number In a system with several Xtenders the events are presented in chronological order and the lower line Bi indicatesthe Xtenderto which the event refers Error s Inout Each event is recorded aswell asthe date and time of its MENS DEER occurence The keys UP and DOWN allow you to view all the eventsthat have occurred Where there isa system with multiple Xtenders each message also containsthe number of the Xtenderthat hasgenerated the message Quit the message display by using the key ESC hver ter These messages can be exported on a SD card which allows their transmission or their use on a computer 34 V 3 6 0 User manual STUDER Innotec RCC 02 03 DATA LOGGING The remote control RCC 02 03 offers a function that allows to record many electncal values of your system overa long time With this function you can for instance follow the energy consumption and the battery voltage or see the power cuts the state of the auxiliary relays the input currents and voltages the output powersetc This enables you to work out statistics to check the system operation or its sizing to venfy the loads behaviour to anticipate orto detect failures FUNCTIONING If the data logger is activated a file is created at midnight every day on the SD card inserted in the remote control This file contains the data of the Xtender system components as well
37. you to choose between an automatic or a manual dynamic compensation If you use the manual compensation you must adjust the parameter 1109 undervoltage at full load Low voltage disconnection atfull load 1109 The battery undervoltage isadapted to the nominal current of the inverter dynamic undervoltage compensation You can adapt the disconnection voltage to the nominal charge of the inverter according to yourbattery specifications Duration of undervoltage before disconnection 1190 If the battery voltage is beneath the disconnection threshold the inverter and Smart Boost functions are deactivated but not immediately This setting allows you to adjust the delay between faling below the disconnection threshold and the cument disconnection Reactivation voltage after battery undervoltage 1110 When the Xtender has shut off the inverter function following a battery undervoltage it starts up again if the battery voltage retumsto acceptable value This setting allows you to fixthe voltage at which the inverter and Smart Boost functions are reactivated Acoustic alarm of the battery undervoltage 1196 When the battery is discharged the inverter stops in orderto protect it from deep discharge Before disconnecting the inverter indicatesthis state via a message and activatesthe acoustic alarm The alarm goes out when the inverter stops or after a defined duration 1469 Adaptable low voltage disconnection 1194 A battery per
38. 0 28 V 3 6 0 User manual STUDER Innotec RCC 02 03 MESSAGES AND ACCOUNT OF EVENTS This screen allows you to view the various eventsthat peace stoy have occurred in the installation The events that occur in your installation are displayed on the remote control screen The events are classified within two categories The events that may have serious consequences are displayed up to the moment where the user confirms that he has taken note of them by pressing on an RCC remote control key These events are recorded in the event history and may be consulted subsequently Events not posing a risk are indicated briefly on the display and then disappear Some are recorded in the event history On the other hand the messages may have different origins and they are preceded by an attribute to enable you to understand the importance Message normal event but one that conditions or influencesthe operation of the Xtender Error an event that prevents the correct or normal operation of the Xtender Alam an event that may cause a malfunction of the installation if it is not corrected Stop The system had to be stopped asa majorevent is preventing its operation Caution a stop can be temporary and the system can restart automatically In case of work on the installation switch off the system 000 ALARM LOW BATIERY VOLTAGE The battery is almost completely discharged If the situation persists the inverter function of the
39. 0 00 23 59 petes pee 07 00 00 00 23 59 20 00 00 00 23 59 Yes No Yes STUDER Innotec RCC 02 03 Factory Factory Min Max Factory 1530 Autonomy test running AUX 2 Contact active in function of battery voltage AUX Expert 1353 2 1355 Battery voltage 1 activate AUX 2 Yes 1356 Battery voltage 1 AUX 2 ve fje b 36 Expert 1357 Delay 1 AUX 2 min 5 0 60 5 0 60 5 0 60 1358 Battery voltage 2 activate AUX 2 Yes Yes Yes 1359 Battery voltage 2 AUX 2 11 52 9 18 23 04 18 36 46 08 72 1360 Delay 2 AUX 2 5 J fe IS jo je Is mn om 1361 Battery voltage 3 activate AUX 2 1362 Battery voltage 3 AUX 2 un o hs Jm 44 16 1363 Delay 3 AUX 2 5 jo je Is jo je Is fo je 1364 Battery voltage to deactivate AUX 2 Vde s 9 Im 1365 Delay to deactivate AUX 2 5 o 40 fs o aa f5 jo 480 1517 Deactivate if battery in floating phase AUX 2 Yes Yes Yes Expert 1366 Contact active with inverter power or smart boost P AUX 2 1368 Power level 1 AUX 2 120 120 1369 Time delay 1 AUX 2 o o lee X Jo jo je fo jo o 1371 Power level 2 AUX 2 80 Lan an fso an an Ian om 120 1372 Time delay 2 AUX 2 5 In lee Fs jo je f5 mn je 1374 Power level 3 AUX 2 1375 Time delay 3 AUX 2 6o fo jo Ton fo mn om Expert 1376 Inverter power level to deactivate AUX 2 Pnom 40 20 120 40 20 120 40 20 120 1377 Time delay to deactivate AUX 2 5 In fe X s jo To f5 jo je Inst 1504 Act
40. 4 5 5 t h AA V360 Usermanual STUDER Innatec RCC 02 03 Authorized charger 1125 The battery charger function is either activated or not If this function is not authorized it is necessary to charge the batteries using a source of energy not connected to the Xtender Where there islock on the inverter chargerortransfer function a small padlock is displayed on the configuration displa y Charge cument 1138 Use this value in order to adapt the charge current to the battery With this configuration the maximum current to be used for charging your battery is adjusted The current appropriate for the battery can be found in its technical data The value set by this configuration is used during the whole bulk charge phase Use this setting to adapt the charge curment only with regard to the battery To adapt the charge current to your source use the parameter for maximum current at the source Power Sharing 1107 The right setting of these two values is essential for comect operation as well as the lifetime of your installation If you don t have any indication of the charge current the most commonly used value is a fifth of the capacity Ex for 500Ah 500 5 100A Caution if your batteries are in serie the capacity forthe formula above is only that of one battery and not the sum of them Temperature conection coefficient 1139 If a battery temperature sensor is used the charge and discharge voltages ar
41. 61 PAS PR 61 Alt nan 61 Ee 61 IU 216 EE 61 a seance 61 E EE 61 A EE 61 220 EE 62 122 pauio aet 62 D ERE tactics 62 11223 A nn 62 11225 EN 62 A A he 63 227 EE 63 220 E 63 11229 E 63 23l EE 63 MLZ EN 63 ee 63 1234 E 63 11255 EE 63 A eege 63 Suo EE 64 V 3 6 0 STUDER Innotec RCC 02 03 11230 sudes iA IN E 64 1239 occu edo oid 64 240 Pa ne 64 Eeer 64 TE 64 LEE 64 243 EE 64 76 11246 sess 64 76 u247 A 64 76 77 ee 64 76 1249 EEN 64 250 EE 64 77 uL 29D E 64 gf 225 EEN 64 1253 E noticie 64 77 RE 64 11255 E 64 76 77 236 jee rene 64 76 u257 T andit d M 65 11298 oretenus 65 ee ege 65 77 EE PA ees 65 20T E 65 12602 haine 65 77 203 M Aue eine 65 EE dee 65 1209 aa 65 77 11260 ess 65 11267 E 65 77 1209 serne 65 Ee 62 Ee 62 O E 62 11272 E 62 I E 62 TE 62 PAS EE 62 A mass 62 SNE Top rice citi REDE et 62 278 A 62 Ee 62 1280 E 62 af 182 E 62 202 Dt 70 11293 xod tassi ERN 70 1284 oien 50 11285 primar 50 51 AO sed 53 15207 his anna 41 1290 usw Dp 64 65 A n 50 ee 50 91 STUDER Innotec RCC 02 03 A299 A ide 59 Eege 67 LEA E 67 200 47 O ne 67 68 USOS ES 67 68 MES OT A cans ieaoa aici 47 ME 56 58 59 UL 310 EE 59 CT EN 60 LAS cs 61 US TS ni 61 tee 61 LSO pura 61 Eech 61 Ub 3L E 61 ee 61 E A inst P A sien 61 L320 A reen 61 132 DE EE 61 eege 61 1 323 E 61 LS 92 m 61 PEN Re 61 15512 eaa 61 327 E 61 11528 Eegenheete
42. 7 Duration of enoneous frequency before disconnecting the transfer relay 1507 If the input frequency is not included among the values determined by the settings above the transfer relay is deactivated afterthe duration determined by this setting CONHGURATION FOR AUXILIARY CONTACTS 1 AND 2 1201 1310 The Xtender inverter charger is equipped with two auxiliary relays each with one free of potential contact reverser These two relays allow multiple functions to be carried out by usng adequate cabling as well as simple programming The programming of each contact is camed out independently except when conditions require the use of two relays In this case the programmed events for activating the second relay are automatically deactivated The extended functions of the auxiliary contacts are described at the end of the chapter on simple functions The auxiliary contacts are activated immediately in response to the programmed signals When the activation conditions are no longer fulfilled they are deactivated with a delay of 2 seconds to avoid overswitc hing The auxiliary contacts respond to varioussignal types presented graphically below The following types of basic events may activate the contacts User manual V 3 6 0 59 STUDER Innotec RCC 02 03 Simple event Scheduled event Level In the following description each parameter has two reference numbers The reference on the left relates to auxiliary contact 1 and th
43. BTS 01 Com Bus RCM 10 Opt 14 V 3 6 0 User manual STUDER Innotec RCC 02 03 DIMENSIONS RCC 02 120 User manual V 3 6 0 15 STUDER Innotec RCC 02 03 QUICK SIART GUIDE The remote control RCC gives you access to a many settings possibilities However in most cases the setting of two parameters only is required forthe perfect running of your installation SETTING OF THE LANGUAGE To begin set your remote control RCC fora display of the information in English The basic display is Press 1 time on the key arow downwards to display the Remote controller following screen E Once beyond this screen you can come backto it by means of the key arrow upwards Press the key SET to enter the remote control settings The screen of the language choice appears Language English Press once more the key SET to modify the current language The language then appears in reverse video Language mn3i11zn With the keys arow upwards and amow downwards choose the language you wish Then validate your choice by means of the key SET OK We can now leave the setting of the remote control with the key ESC ADAPTATION TO THE SOURCE It isa matter of indicating to the Xtenderthe power available to charge the batteries and to supply the users In orderto adapt your installation to the source it is connected to proceed asfollows The basic display is Press 2 times on the key arow downward
44. Duration between the starter attempts ILAO4k RANNER 66 SYSTEM dis RP Re rer 66 Command eni Sara 66 commana entry active L545 E 66 Pronibrstratisterrela v 1539 vvv cen aere FER rdv Cea ea ere Ea EH vea essa en ede 66 Inverter DIOnIDIte d 5530 E iio acere datu dada b tds bao e etat ton idus tds ub oe unten gh 66 Chargerbtonhibited 1 540 T ttbi neni iiri bea EV re Dell iua Eno treu Fett di e ero d ovs For edo Mee gas 66 SMart BOOS pronibitea SALE mm 67 Use an altemate max INOUE current 560 binaria 67 Alttemate max Input curnmeht 4507 Ju noe d e tacit se Recetas a Pes bon e debe cue esed Ee 67 Battery as priority energy source 1296 EEN 67 Votage of the battery priority 1297 67 Automatic Testat 19 EE 67 Auto sart whernswrched on L1 EE 68 Ground neutral system 1484 EEN 68 Grund relay bDroniDIted 1485 EE 68 Neutral always connected 1480 KREE 69 Se testo ra tono MVA NE socio stunt entente nc dite 69 WEB KV Test 41474 Ena NA A Need ide niet 69 OEY EAS dci 69 Manual start of a monthly test 1496 nene nnn iii nnn 69 MONTO TE TALAJ ETE 70 Date Ote MONTI Te TA aos 70 Day of the weekly test IA 70 Time of test start 1482 Duration of test JLAG2t nana nnns 70 Reset OT allinverters 14608 iin eibosie etd a idas 70 UEBER Ao Ei ada 70 sphas Negral Tode 11293 E 70 Multiple authorized inverters LAOL annara a E T E 70 Multiple independent inverters A6p 2k ENNEN st Et EL ENNEN NENNEN 70 Authorize the stand by of the secondary inv
45. F THE CONTRAST 5006 The adjustment of the contrast allows the display to be adjusted in terms of lighting and to a reading position that allows excellent visibility 24 V 3 6 0 User manual STUDER Innotec RCC 02 03 ADJ USTMENTOF THE BACK LIGHTING 5007 Back lighting always off 6008 This adjustment allows you to activate or deactivate the back lighting Its activation gives access to an additional configuration that isthe duration of the back lighting Duration of the back lighting 5009 This configuration allows you to determine after how much time of inactivity the back lighting will switch off Red back lighting if the Xtender is OFF and if there is a fault 6026 If the Xtender is stopped by a fault battery undervoltage overload etc the back lighting flashes red INACTIVITY PERIOD BEFORE RETURNING TO THE STANDARD DISPLAY 5010 This configuration allows you to determine the time after which the display retums to the basic display if no key is pressed DURATION OF DISPLAY FOR QUICK MESSAGES 5011 Messages of low importance are displayed for a limited period This adjustment enables you to adaptthis duration at your convenience ACOUSTIC ALARM 5027 In the event of an alam an acoustic signal is activated You can always deactivate this signal by using this configuration REMOTE CONTROL ACOUSTIC ALARM DURATION 5031 This parameterenablesto adjust the remote control acoustic alaorm duration in seconds
46. In grid This function is useful when it comes to very sensitive loads that require an uninte muptib le power supply UPS If this function is active being connected to a fluctuating source weak grid or unstable generator will lead to a frequent switching between inverter and charger modes by opening and closing of the transfer relay Standby level 1187 The standby function allows energy to be saved if there is no consumer present at the inverter output In this case the inverter disconnects its output and periodically emits a load search pulse If a consumer is detected it goes back into operational mode while measuring the power supplied and retumsto standby if the consumeris deactivated This configuration allows adjustment of the power output at which the inverter goes into standby mode Proceed asfollowsto adjust this configuration Make sure that the inverter mode is active no voltage present at the AC In input The input voltage isO and the input relay is indicated asopen in real time on the information screen Increase the standby level value 111873 to the maximum Activate the smallest consumer that can be detected and ensure that all the others are deactivated Wait for the inverter to pass to standby and the consumer then engages intermittently around once a second Progressively reduce the standby level value 11187 until the consumer runs permanently If the consumer works for several seconds then stops decrease the
47. MO TU WE pois MO TU WE Expert 1205 Day of the week AUX 1 days TH FR SA FR SA TH FH SA SU SU SU 1206 Start hour AUX 1 07 00 00 00 23 59 07 00 00 00 23 59 07 00 00 00 23 59 1207 End hour AUX 1 20 00 00 00 23 59 20 00 00 00 23 59 20 00 00 00 23 59 Expert 1208 Program 2 AUX 1 MO TU WE Ne MOTU WE Expert 1209 Day of the week AUX 1 days ae M THFRSA MMC FR SA aur m TH FR SA SU SU SU 00 00 23 59 07 00 00 00 23 59 00 00 23 59 20 00 00 00 23 59 mE MO TU WE SU 07 00 00 00 23 59 07 00 20 00 00 00 23 59 20 00 MO TU WE TH FR SA SU Expert 1210 Start hour AUX 1 hh mm Expert 1211 End hour AUX 1 hh mm Expert 1212 Program 3 AUX 1 MO TU WE TH FR SA Expert 1213 Day of the week AUX 1 days 82 V 3 6 0 User manual Level E Parameter 1214 Start hour AUX 1 1215 End hour AUX 1 1216 Program 4 AUX 1 1217 Day of the week AUX 1 1218 Start hour AUX 1 1219 End hour AUX 1 1220 Program 5 AUX 1 1221 Day of the week AUX 1 1222 Start hour AUX 1 1223 End hour AUX 1 1269 Activation with a fixed time schedule AUX 1 1270 Program 1 AUX 1 Expert 1271 Day of the week AUX 1 1272 Start hour AUX 1 1273 End hour AUX 1 1274 Program 2 AUX 1 1275 Day of the week AUX 1 1276 Start hour AUX 1 1277 End hour AUX 1 1278 Program 3 AUX 1 1279 Day of the week AUX 1 Expert 1280 Start hour AUX 1 1281 End hour AUX 1 User manual hh mm hh mm
48. RIDFEEDING ff L Grid feeding allowed 0 In js In o js fio o om 36 20 00 23 59 23 59 90 V 3 6 0 User manual SO 0 EE 38 ALIOD E estre tenes 66 111077 18 20 30 32 39 45 57 71 72 75 76 1108 has 29 45 77 ILIOS Jac nandi oe 46 77 O ES 46 77 Rb PS E 68 E A 53 59 71 LS a E 47 77 11122 A he 47 T7 TIE 124 E 39 52 1123 45 76 1126 tu 39 57 75 76 PO en 18 SIL EZ E 71 Eege 56 ee 67 RER E 67 O nier 67 A EE 67 e 67 MELO ER 41 1138 17 39 45 50 75 uL 139 Re 45 1140 hb 47 54 75 77 AR 1 ERN 47 IA jJ EE 47 LISE sente 47 RE EEN 47 SR eg E 47 UL LAG EE 47 1147 nine 48 49 SR ne 48 TE DAP O nas nt 48 A 48 EE 48 75 77 IL ISP EN 48 75 LISSE conie NU 49 AL I5S E ao rettet 49 ALTO OF RE 49 L16 l E 49 g HSA jeena 49 L163 c 50 UL TOP EE 50 77 LOS T conie ERE 50 UL LOG slide 50 LOS E 51 UL 169p EE 51 LLO EE 51 L7 D NEN 51 NEA EE 51 77 User manual INDEX OF THE NUMBERS OF PARAMETERS XXXX NN EE 52 LITA PR 52 77 A A A 52 CIO pusiste disce ee 52 ISO 52 LIST assum 40 55 75 EE Re 56 TO A E 56 190 sr 45 46 IL due 46 ALLOA E 46 af LES A PE 46 77 1190 EE 29 46 eege 56 EE 56 58 Uu 199 A 56 58 59 77 T200 usas 56 58 77 AZ OL eco SS petentes 59 1202 Foul 60 76 A209 EEN 61 Ul Z Ob EE 61 11205 al 61 11206 edad 61 AZO EE 61 11208 eeneg 61 11209 diu tete ae SERT 61 E LA A eee roe 61 ALL EN 61 212 AA
49. Remote control and programming unit RCC O2 and RCC 03 forthe Xtender User manual STUDER Innotec 2009 V3 6 0 51M n Reference This document applies to versions of fimware V1 3 26 or higher of the remote control If any doubt about your software version you can check it with the menu Information on the system page 73 Copyright Copyright O STUDER Innotec All rights reserved STUDER Innotec RCC 02 03 SUMMARY all fee 7 CONVENTIONS T TTE 7 PHO GAG EOC elle Le WEE 7 EC Declaratiol OF COMO MIME EE 8 Suderinhotec e ele eege tS T o mmm 8 ToUure el r Onac BO a oer er e ee Eege 8 Wamings and C aUo sssrinin sennnnctacutncesadccstsausincesidsanGinswuceteddsunsudedustetadianaudnuuscczdencusdencudsssnenueuusiacusdiys 9 Wana NY er O 9 Umitation o responsa ne 9 Sd Fe DISC TIO NS na 9 Acceptance of the software licence and updates 9 Accesscode Tor exended TUlcHOTiSsein demere t nei tropa tu con IPM DP nM CR Ne 10 anepo elt cii o y PEPA OCA He 11 Models CONCEMPO EE 11 COntols and leie Mathe Sara A a 11 BEE 12 C ODNOC UON EE 13 Senes OLMIS CUO IA ss se T UU D uU T T 13 RE CAOZ EE 13 RC CAO E TEE 13 ANGE EA WEEN EE ER 14 ON 14 DIMENSIONS EEN 15 A EE 15 a Rec P lees 15 QUICK Mait Cii TEEN 16 SHNI OF THE lA ACUI CC as mois MULTI 16 Ad
50. TOP HIGH BATIERY VOLTAGE The voltage of the battery at the Xtender DC input is too high The system is stopped for security reasons Method checkthat the battery nominal voltage suitsthe Xtenderone In case of an extemal charger check that it charges the batteries with a voltage suitable for the Xtender Dans le cas d un fonctionnement avec des g n rateurs solaires v rifiez que le syst me ne fonctionne pas sur les panneaux sans batterie et v rifiez l tat du r gulateur de charge 021 MESSAGE MAXIMUM C URRENTOF THE SOURCE POWER SHARING EXC EEDED TRANSFER PROHIBITED The power output of the consumers exceeds the one specified for the source and the transfer relay cannot be activated The Xtenderoperatesin inverter mode e Thissituation occursonly if you have deactivated the parameter 11436 Solution User manual V 3 6 0 3l STUDER Innotec RCC 02 03 e Check that the configuration of the maximum current for the source 1107 corresponds to the maximum current of the source connected at AC In e Reduce the number or power output of the consumers In this case the transfer relay is not activated and the recharging of the battenes cannot take place If this situation continues you might discharge your battenes 022 ERROR VOLTAGE ATAC Our An unwanted voltage is present at AC Out Solution e checkthat you have not reversed the cabling of AC input and output e no source must be connected to the Xt
51. UDER Innotec R Studer STUDER INNOTEC CONTACT DETAILS Studer Innotec Rue desCasemes 57 CH 1950 Sion Tel 41 0 27 205 60 80 Fax 41 0 27 205 60 88 Customerservice info studer innotec com Sales office sa les studer innotec com Technicalsupport support studer innotec com Website www studerinnotec com YOUR RESELLER CONTACT DETAILS 8 V 3 6 0 User manual STUDER Innotec RCC 02 03 WARNINGS AND CAUTION VVARRANTY Studer Innotec warrants its full range of inverters to be free from defects in workmanship and materials for a period of 2 years from the date of purchase max 3 years after date of manufacture Any wananty claim will be refused if it is not sent back to the point of sale or another place indicated by Studer Innotec in appropriate packaging and accompanied by a copy of the dated proof of purchase No warranty claims will be accepted fordamage resulting from handling usage or processing that does not explicitly appear in this manual Casesof damage arising from the following causes are notably excluded from the warranty Inappropriate use The presence of liquidsin the device oroxidation resulting from condensation Damage resulting from falls or mechanical shocks The opening or alteration of the RCC remote control camed out without the explicit authorization of Studer Innotec Damage due to atmosphenc surge voltage lightning Damage from transportation due to inappropnate packaging LIMITATION
52. age dynamically compensated foreach threshold If this function is not activated the average battery voltage will be used If this function is activated the real battery voltage is compensated according the power used Deactivate if the battery is in floating mode 1516 1517 If you activate one of the auxiliary contacts according to the battery voltage you can force the deactivation if the battery is in floating mode In this way even if the deactivation voltage is not reached or if the duration of the voltage deactivation is not completed the auxiliary contact will be released Contacts activated by inverter power or Smart Boost 11257 1366 If the power output of the inverter exceeds a certain level the contact may be activated The excess is linked to a duration Three power levels linked to three durations are configurable to activate the auxiliary contact The auxiliary contact will only be activated after the output power passes below a value and over a duration both independently of the activation configurations If the Smart Boost function is active these configurations are also taken into account with the power of the boost Power 1 active 1258 1367 Power 1 1259 1368 Duration 1 1260 1369 Power2 active 1261 1370 Power2 11262 1371 Duration 2 1263 1372 Power3 active 1264 1373 Power3 1265 1374 Duration 3 1266 1375 Power for deactivation of the auxiliary contact 1267 1376
53. al STUDER Innatec RCC 02 03 Correction coefficient for the voltage passing to the inverter 1295 When the AC In input voltage decreases the Reduction charge current of the batteries is automatically AE ur diminished accordingly With this parameter ia you determine the decrease coefficient of the charger cument at charger shunt off threshold I j I 1433 i I A Minimum voltage to allow the charger 1309 B Stat of charge current reduction Disconnection of charger 1309 4 1433 e C Current reduction factor 1295 A B AC IN V 13091 1309 1433 This setting is particularly useful when running a generator as it allows you to adapt the charge current of the batteries to the fluctuations of the generator voltage without overloading it Frequency delta accepted above End 1505 This setting allows you to determine the upper limit of the accepted frequency This value is added to parameter 1112 the output frequency of the inverter If the frequency of the source exceeds this value the transfer rela y is opened afterthe duration determined by the setting 1507 Frequency delta accepted below End 1506 This setting allows you to determine the lower limit of the accepted frequency This value is subtracted from parameter 1112 the output frequency of the inverter If the frequency of the source is lower than this value the transfer relay is opened after the duration determined by this setting 150
54. aptation to Meer 16 Adaptatorrto the Datel ineen A a 17 Activation of the function Smar BOO EEN 18 BASIC A eaadanswununaceiedesuneuenessasenunanunians 19 Activating and deactivating the combi Xt nder ssmmmmmnmmnnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnne 20 Quick setting of the maximum source AC Cum eseerereeekEEERKEEEERKEEEEEREEEEREEEEREEEER KEE rear KEE KEE 20 setting of the RCC remote COM E 21 setting OT Te tee TE POOO E 21 Otherjanguages A503 Orinando dai ci 21 Setting of date 5002 rand time 35 00 NEE 22 WISE leve DOT ia 22 Drive the remote control to the user level basic OI 22 QSP Modification of the Xtender parameters thresholds together 5042 es 22 Force all Xtender parameters to threshold 45043 22 Restore the default thresholds of the Xtender parameters 5044 22 Backup ana es on BOL Jp ois Bird a uan es ede ud a e RR d ERR QR RS 22 Backup OT Ales HOA Nr 23 MesagesDackuD DOS usa pp edt uta dy ottobre aa E a t E epe ep P bale epe iua ae 23 Backup of remote control configuration 5015 T A 23 Bockup or Xenaerconfg raUuonmqO T Pana 23 OPeC at a ma ster He BOSS EE 23 Load Xtender parameters preset DOS 23 User manual V 3 6 0 1 STUDER Innotec RCC 02 03 Loading the remote control configuration 45016 24 Loading the Xtender configuration 5018 24 Loading a materie 45034 EE 24 Spara orol Ne CV Tiles DOS 24 BENI A A PP OE O O E 1e 24 Data lOO ger activated 450598 iio
55. as the recordings of the system electrical values minute after minute The file is registered in CSV format that can be read by many softwares The file name integratesthe date of the measure in this form IGaammijj csv In case no SD card was inserted the daily data will be lost If the data of the cument day have to be available for analysis it is possible to create a file manually during the day with the data already available The remote control software updating will lead to the erase the daily data ANALYSIS AND VISUALIZATION OF THE DATA WITH THE XTENDER DATA ANALYSIS TOOLOR WITH THE XTENDER MATLAB DATA ANALYSIS Atta ched to this function Studer Innotec offers free of charge an analysis tool in the form of a file type Microsoft Excel 2007 which allows to read specifically the CSV files generated by the remote control This tool shapes and gathers the data of each Xtender and then displays them graphically In this way the data become readable and understandable at a glance A Matlab script is also available It enablesto do analysis orto work out a possible simulation These files can be downloaded for free on www studer innotec com Output power kW Battery voltage V i 30 LVD 1108 4 END Lx l 9 P o dag 3 Mor 20 E a a 15 Equ 1164 2 CE S N KAS i TI H 10 PAM 1 P30 Xtender 5 MIN 0 PNom Xtender 9 MOY di u ma me je ve sa e pe op Input voltage V Operating state period 240
56. ation to the source 1107 The basic display is Press 2 times on the key arow downwards to display the following screen Once beyond this screen you can come backto it by means of the key arrow upwards Pressthe key SETto accessto the settings Then again on the key SETto accessto the basic parameters 7 BASIC SETTINGS Press 2 times on the key amrow downwards You reach now the parameter for authorization of the Smart Boost function 1126 Smart Boost allowed Ho You can now authorize the function Press the key SET to PrOge ammation accessthis parameter in modification mode then the keys UP or DOWN to change the option To end up validate with the EE key SET 18 V 3 6 0 User manual STUDER Innatec RCC 02 03 BASIC DISPLAYS When the remote control is connected to an Xtender it is possible to access to different display menus divided into distinct Categories Information on the system Information system The history of events occuming in the installation uno spas ke Real time information displays on the operating mode of E E the installation L i OBR KS c op 18 2069 Adjustment of RCC remote control options Remote controller Settings O Ka Adjustment of configurations on the Xtender s 9 To go from one display to the other use the keys UP and DOWN on the RCC remote control To visualize or modify the options of one of the basic displays press the key
57. battery voltage is below the threshold If the undervoltage fault cuts in this condition remains active as does the contact Battery overvoltage 1227 1335 Activatesthe contact in the event of battery overvoltage Inverter or smart boost overload 1228 1336 Activates the contact in the event of an error due to excessive power in the inverter or the Smart Boost function In the event that the inverter disconnects due to excess power and it is attempting to restart the contact is not activated until the end of the attempts Overtemperature 1229 1337 Activatesthe contact in the event of overtemperature in the electronics orthe transformer No Overtemperature alarm 1520 1521 Activates the auxiliary contact if the charger function is active When the function Smart Boost is running the condition is not met to activate the contact Active charger 1231 1339 Activates the auxiliary contact if the charger function is active When the Smart Boost function is operating the condition foractivating the contact is not fulfilled Active inverter 1232 1340 Activatesthe auxiliary contact if the inverterfunction isactive Smart Boost active 1233 1341 Activates the auxiliary contact if the Smart Boost function is active For more information on the smart boost function referto the manual forthe Xtender inverter charger AC In present with fault 1234 1342 Activates the auxiliary contact if there is voltage present at the
58. ble 20 V 3 6 0 User manual STUDER Innatec RCC 02 03 SETTING OF THE RCC REMOTE CONTROL This screen gives you accessto the remote control basic Remote controller settings From one of the basic menu items use the keys dl UP and DOWN until reaching the item Adjustment of the gt remote control then confim by using the key SET When the item to be modified appears on the screen press the key SET to be able to modify it This value then displays in inverse video Now use the keys UP and DOWN to modify it Once the correct value has been obtained confim by using the SET key or exit without modifying by using the key ESC Each configuration has a unique ID displayed top right see example below these numbers are indicated between curly brackets in this manual xxx EXAM PLE to modify the cument date Remote controller Go to the following screen using the UP and DOWN keys ld Pressthe key SETto accessthe remote control adjustment pt EE A AC ESC SET Go to the following screen using the key DOWN Pressthe key SETto modify the configuration Date SA 3 February 26067 Set the correct date using the keys UP and DOWN Go to the adjustment of the month using the key SET Also set the month using the keys UP and DOWN To complete go to the yearadjustment using the key SET After having adjusted the year using the keys UP and DOWN confim using the key SET Date SA amp February 260647 SETTING OF THE
59. by le intra 40 Restore default COnfig retiofrs 11395 aa 41 OSP Restore Tactory sends 11297 puna di 41 MANAGEMENTAND BATTERY CYCLE II3ZI nnn nnns 41 AUOT EMA GRR L125 EE 45 e dena LA LEA LES M Re Lo idolo 45 TEMP lature ONSCTIOMNCOSTICIONE qLES9 EE 45 Undervoltdge NEE 45 Level of battery undervoltage at no load 1108 45 Dynamic compensation of the batteries undervoltage 1531 46 Duration of undervoltage before disconnection 11907 46 Reactivation voltage after battery undervoltage 1110 46 Acoustic alarm of the battery undervoltage 1196 46 Adaptable low voltage disconnection 1194 nn 46 Adaptable battery low voltage disconnection maximum voltage 11195 46 Reset voltage of the adaptable correction 1307 47 Increment of the adaptative correction 1298 h ooooccccinicccccccccccconnonnananaconennnnnnnnconononononananrncrnennnnos 47 Maximum operating voltage 11121 seen nnn nnn nnn nnns 47 Reactivation voltage after battery overvoltage 11122 eene 47 Battery maintenance voltage floating 1140 47 Force passage to floating mode DA6 k EEN 47 wisi Res E Aaa s 47 K ieren RE T A E 47 Voltage iTora new cycle RE E ATO EE 47 Duration at undervoltage 1 fora new cycle 1144 47 Voltage 2 fora new cycle 1145 and EEN 47 Duration at undervoltage 2 fora new cycle 1146 47 New priority cycle on the absorption and equalizati
60. ced floating before periodic absorption 1175 The periodic absorption phase begins afterthe reduced floating phase This setting allows you to fix the duration of the reduced floating phase which precedesthe periodic absorption phase Duration of periodic absorption 1176 This setting fixesthe duration of the periodic absorption Once this duration has elapsed the battery retumsto the reduced floating phase INVERTER 1186 To set the different parameters of the function inverter use this menu Authorized inverter 1124 This configuration authorizes operation in inverter mode If the inverter is deactivated a voltage will be present on the output terminals AC OUT only if a correct voltage is present at the input AC in and the transfer is not prohibited This function can be used for supplying non critical consumers while ensuring that the battery is not discharged even if the source isfaulty Note that if the Smart Boost function is activated it is possible to discharge the battery even if the inverterfunction is locked Where there islock on the inverter chargerortransfer function a small padlock is displayed on the configuration displa y 52 V 3 6 0 User manual STUDER Innotec RCC 02 03 Output voltage 1286 The output voltage can be adjusted using this configuration In certain fields of application for example when the energy source is limited solar or generator only it may be useful to red
61. clock which are sometimes necessary forthe whole installation to work well The second part is concemed with immediate information on the installation This gives access to the electric values such asthe battery voltage inverter load and many more The third part shows the functions for saving events occurming in the installation This may be necessary fordiagnosing a weaknessor simply to checkthat the whole unit is working well during its whole service life The fourth part which is more technical presents various options for configuring the Xtender Do not change the configurations except when you have the technical knowledge otherwise the operation of the installation could at risk or installation itself could be partly damaged The fifth part consists of more general items like information about the system the updating process orexamples of applications MODELS CONC ERNED The RCC remote control may be connected to any Xtender the use of which is clearly detailed in its operating instructions CONTROLS AND INDIC ATORS The RCC remote control is equipped with four operating keys as well as a graphic display with back lighting The function of the keys may change according to the context of utilisation and a reminder of the function in progress is given at the right of the display Generally the keys UP and DOWN are used to alter values or options relating to what is on the display and the two central keys are used to access confirm or
62. ding by pressing the key SET Caution the various operations carried out by this processtake some minutes Separator of the csv files 6032 This option allows you to choose the field separatorforthe csv file As perthe operating system and the language that you are using the separator must be adapted in order to be correctly interpreted In the case of systems in English the comma is normally used Data logger 6057 Data logger activated 5058 Activated the data logger Every day at midnight a CSV file is created on the SD card in the directory CSVFILES in the subfile LOG This file contains the recordings minute after minute of the main system electrical values This file can reach the size of 1MB Make sure that the space available on the card isenough The remote control writing system is not guaranteed for all kinds of SD cards It does N not work with cards formatted with the FAT32 system The cards with a size over 2GB are not compatible A In case of software updating of the system the data of the day are lost You will find more information and the easiest method to exploit these data in the chapter Data logger p 35 of this document Backup of the current day data 6059 If you want to have the data of the cument day you can force the recording of the data of the day with this function The file then created will only be partial and a new file with all data will be generated at midnight ADJ USIMENTO
63. e automatically adapted to the temperature of the batteries The compensation is given in millivolts by degree Celsius C and by battery cell Undervoltage 1568 Level of battery undervoltage at no load 1108 Alows adjusment of the battery s low voltage level at which the inverter and Smart Boost functions are deactivated This adjustment is applied in the case of a zero charge and is automatically adapted with regard to the power required from the batteries This configuration is a factory setting for lead acid batteries Poor adjustment of this value leads to early ageing of the battenes due to deep discharges A Battery voltage B Duration of undervoltage before disconnection 1190 C Disconnection due to undervoltage D Undervoltage level 1108 t s User manual V 3 6 0 45 STUDER Innotec RCC 02 03 Adjust this configuration using the technical data for your battery The battery undervoltage level is automatically adapted to the instantaneous power of the consumersto compensate for intemal losses in the battery and cables Dynamic compensation of the battenes undervoltage 1531 Dynamic battery undervoltage compensation 1191 This setting allows you to activate or not the dynamic battery undervoltage compensation If this setting is deactivated the disconnection voltage is identical whatever the charge on the inverter of the Xtender Type of dynamic compensation 1532 This parameter enables
64. e equalization is not active Equalization at set intervals 1284 In the event of usage with few charge cycles it may be necessary to carry out equalization cycles at set intervals and not with a number of set cycles If this configuration is activated a new battery charge cycle with an activated equalization phase with the programmed interval is started 1285 50 V 3 6 0 User manual STUDER Innotec RCC 02 03 Weeks between equalizations 1285 Use this configuration to determine the time intervals that separate the battery charge cycles with active equalization phases Should incomplete charge cycles occur for example when charging by using solar generators this function is also useful in order to limit the frequency of equalization Cycles End of equalization activated by the current 1168 The equalization phase can be interrupted if the charge current of the battery goes under a certain threshold This can be used to limit the operating period of a genset while keeping an acceptable battery charge During the equalization phase the charge current decreases progressively in a natural way If the bulk charge has been achieved with a current suitable for the battery it is not necessary to respect a fixed period to complete the charge End of equalization current 1169 Set the current under which the equalization phase will be considered as completed When the charge current goes under this value the next pha
65. e power supplied and retumsto standby if the consumeris deactivated This configuration allows adjustment of the power output at which the inverter goes into standby mode Proceed asfollowsto adjust this configuration Make sure that the inverter mode is active no voltage present at the AC In input The input voltage isO and the input relay isindicated asopen in real time on the information screen Increase the standby level value L187 to the maximum Activate the smallest consumer that can be detected and ensure that all the others are deactivated Wait for the inverter to pass to standby and the consumer then engages intermittently around once a second Progressively reduce the standby level value 1187 until the consumer runs permanently If the consumer works for several seconds then stops decrease the value of the standby level again An adjustment value between 0 and 100 is displayed The value 100 represents the minimum sensitivity biggest consumer detected If you would like to deactivate the standby function it is sufficient to adjust the detection level to O In this case the Xtender remains permanently activated if it is working in inverter mode User manual V 3 6 0 55 STUDER Innotec RCC 02 03 Duration between the standby pulses 1189 This setting allows you to determine the interval between the standby pulses Number of standby penods 1188 This setting determines the number of periods which are genera
66. e reference on the right to auxiliary contact 2 feference of the auxiliary contact 1 reference of the auxiliary contact2 The auxiliary contacts are factory set with pre defined functions If you wish to implement a specific function you must clear the programming already set Use for that purpose the pra meter 1569 or 1570 Temporal restrictions Events combination Simple event Planned event Level Parameters for auxiliary contact 1 Events i combination Simple event Planned event Level Parameters for auxiliary contact 2 Simple functions Switching mode 1202 1311 Temporal restrictions Commutation mode Manual ON Manual OFF Program Commutation mode Manual ON Manual OFF Program The auxiliary contacts may be controlled in 4 different ways Manual ON In this mode the contact is permanently drawn whatever the extemal conditions or programming Enlarged functions Auxiliary contact 1 Auxiliary contact 2 Manual OFF In this mode the contact is permanently released whateverthe extemal conditions or programming Automatic In this mode the auxiliary contact is activated according to the conditions and restrictions of its programming Reversed automatic In this mode the conditions and restrictions define the release of the contact 60 V 3 6 0 User manual STUDER Innatec RCC 02 03 Combination of events mode 1497 1498
67. ed cable only If the cable is damaged or if a socket is detached the cable must not be connected since this can lead the whole installation to malfunction A maximum of 3 remote controls can be connected to one unit SERIES CONNECTION To connect several RCC remote controls in series you must activate termination at the two extremities on both units and deactivate it on the intermediate units Termination is activated on each Studer Innotec product by default Activate the termination on each element of the series connected with a single cable Deactivate the termination on each element of the series connected with two cables To deactivate the termination on an inverteror RCC remote control tum the switch to the right RCC 02 Li C2L2 C3 Cd L3 RC C 02 termination activated position T RC C 02 termination deactivated position O RCC 03 RCC 03 termination activated RCC 03 termination deactivated left position right position User manual V 3 6 0 13 STUDER Innotec RCC 02 03 Xtender XTH To activate the termination on the Xtender move the two mini switches to postion T and to deactivate it move them downwardsto postion O HE Main Temp Com YS switch Sens Bus Xtender XTM On an Xtender type XIM to activate the termination put the mini switch on position T to deactivate it move it to the right on position O Check battery po paniy and voltage before conne Seat Temp sens
68. ek 58 Adjusting the charge Current DAT 58 Minimum AC In voltage to authorize the charging IL2009k Hn 58 Adaptation range of the charge current according to the input voltage 1433 58 Correction coefficient forthe voltage passing to the inverter 1295 59 Frequency delta accepted above End 1505 59 Frequency delta accepted below End 11506 st kt tk EL Eb LEE IEEE LE ELLE ELLE IEEE LEE enne nnns 59 Duration of erroneous frequency before disconnecting the iroangderrelay 59 un rA mc M Y 59 CONFIGURATION FOR AUXILIARY CONTACTSTIAND2JURRRR 59 ZO USO eelere 59 SIMPIS TUNCUO EE 60 SWITCHING mode 1202 US aa 60 Combination of events mode 1497 1498 nnns 61 Se curity Limit the time of activation 1512 1513 61 Maximum duration of activation 1514 1515 nennen 61 Temporal restHctions 1520371 11312 EE 61 Contacts activated with set schedules 1269 1378 Hem 62 Contacts activated by an event 1455 1456 GGduG usdsssssseseseesee ke kk kk kk ERE REELLE EL ERE ER ER ERE REELLE ER ERE ERE REEL E EEN 62 Xender OFF A N a a suai anesars te onausanamends tana a 62 AtenderoN TISTS tas 62 Remote ON OFF input active 1543411544 0 0 00000ccccccccconnnocconncnnnononanccnnnnnoononaronnnncrnonnnnnrnnnnennnnonnas 62 Battery undervoltage alarm 1226 1334 oo REENEN 63 Bdtter overvoltage 11227 11335 Jie Cetavke ire bera eva Ne 63 I
69. ender managesthe best possible the energy stored in your batteries and that it charges them optimally it is necessary to indicate the cument which they can be charged with You will find this value in the technical data provided by yourbatteries manufacturer In the case of lead acid batteries one generally uses one tenth or one fifth of the battery capacity value For instance fora 500Ah battery 500 10 50A to 500 5 100A The basic display is Press 2 times on the key arow downwards to display the following screen Once beyond this screen you can come backto it by means of the key arrow upwards Press the key SETto accessto the settings Then again on the key SETto accessto the basic parameters With the key arrow downwards access the menu Battery and chargercycle BASIC SETTINGS You are now going to set the charge current forthe batteries Press the key SET to modify the value of this parameter it appears in reverse video With the keys arrow upwards and arrow downwards change the value to adapt your battery current and validate your setting with the key SET OK de User manual V 3 6 0 17 STUDER Innotec RCC 02 03 ACTIVATION OF THE FUNCTION SMART BOOST If your AC In source is limited in power the Xtender can work as a support and add the missing powerfor yourloads First of all check that you have adapted the Xtender to your source see previous chapter Adapt
70. enderand represents a dangerforthe consumers the transfer relay is not activated Solution Reduce the voltage on the AC IN input to come into an admissible range 007 MESSAGE TOO LOW AC IN INPUTVOLTAGE The voltage at AC IN istoo low forthe Xtender The transfer of consumersand battery charging are not activated Solution Reduce the voltage on the AC IN input to come into an admissible range Do not increase the voltage of the generator during the battery charging or when the consumers are connected to it If the consumers stop an overvoltage may arise which will destroy components of your installation If the transfer of the consumers is carried out and the message appears some seconds after the start of the battery charging check that you have not adjusted the charging voltage of the batteriestoo high in relation to your source Also check the adjustment of the maximum curment of the source Power Sharing configuration 1107 008 STOP OVERLOAD INVERTER SC The consumers require more powerthan the Xtenderinvertercan supply Solution e Adaptthe maximum power output of your consumersto the maximum power output of the Xtender e Checkthatthe cabling is not short circuited 014 STOP OVERIEMPERATURE EL The Xtender stops due to overheating Solution e Checkthatthe ventilation holes of the Xtender are not obstructed e Check that the Xtender is not situated in a place where the ambient temperature is too high e Ada
71. enderoutput AC Out e Checkthe cabling of the installation 023 ERROR PHASE NOTDEHNED The jumper of phase selection L1 L2 ou L3 is missing on the Xtender The Xtender cannot operate without the phase being defined Solution Check the phase definition jumper in the cable connection zone Referto the Xtender manual for more information 024 MESSAGE CONTROL THE BATTERY OF THE CLOCK The maintenance battery is discharged To avoid the clock goes back to zero in case of a blackout its replacement is necessary Referto the Xtender manual forthis replacement 041 ALARM OVERTEMPERATURE TR The temperature of the Xtender is excessive and the output power is limited Checkthatthe ventilation around the Xtender isnot impeded This message can also occuraftera long operation in a too hot environment 042 STOP SOURCE ATTHE OUTPUT A source of energy hasbeen detected atthe AC Out output and supplies cument to the Xtender Method checkthat you do not have a source of energy connected to the output If it is wished to have a supply on the output side back feeding adapt the parameter 1438 Only the sources meant for such feeding and synchronized can be used For an operation with a grid feeding inverter the load of this inverter can also be controlled see parameters 1438 1536 and 1549 In no case will the feeding source powerbe biggerthan the Xtender power 32 V 3 6 0 User manual STUDER Innatec RCC 02
72. erator start and the mana gement of the start impulses Duration of starter impulse 1492 With this configuration you can adjust the time at which the startup contact is activated Number of startup attempts 1493 The startup contact is activated a limited number of times in order to protect the starter if the generator has a fault Once the maximum number of startups has been reached the operational contact is also deactivated For a new attempt to be made the condition that generated the startup must disappearand reappear Duration between the starter attempts 1494 This configuration determines the duration between the startup attempts It also determines the duration between the activation of the operational contact and the first attempt at restarting SYSTEM 1101 Command entry 1537 The following parameters allow to customize the command entry Command entry active 1545 This parameter allows you to determine if the command entry isactivated closed oropen Prohibits transfer relay 1538 If this parameteris activated the command entry forbidsthe closing of the transfer rela y Inverter prohibited 1539 If this parameter is activated the command entry forbids the inverter function Charger prohibited 1540 If this parameter is activated the command entry forbids the battery charger function 66 V 3 6 0 User manual STUDER Innatec RCC 02 03 Smart Boost prohibited 1541 If this parameter is activated the com
73. erters slaves 4547 71 Splitphase L2 with 180 degrees phase dispolacement nnns 71 User manual V 3 6 0 5 STUDER Innotec RCC 02 03 GRID FEEDING A1522 EE 71 Gna reedgimndg AUT OZ ES FLE EE 71 Maximum grid feeding Current IBA2E ee 71 Forced gna reeamg 41524141525 EE 72 informa ton on the SySIBIT A A retenues 73 REMOTE CONO so miseri venir a bv ona 73 EE 73 ech EE 74 UNO SINO PICO Sia 74 COMDP A UID UM PEE 74 ADDIICaUOl EES 75 General use Inverter Charger with om nennen nnne nennen nnne ii inna 75 Use of a limited pooweroaourre na aR 75 Use to increase the poweron an existing installation cccccccocccccnnncnnnnnnnnnnnnononononononononnononenonenenons 76 Load Shedding of the second pnontvloade nnns 76 ADDeDdIC6GS EEN 77 Appendix 1 List of configuration interdependencies u ss 77 Factory seting Vall es E 79 Index of the numbers of parameters HOCKK 1 ERRE ERRE 91 jjj e o sante 94 6 V 3 6 0 Usermanual STUDER Innotec RCC 02 03 FOREWORD This manual contains information relating to the functioning of the RCC 02 and RCC 03 remote controls The use of certain functions sometimes requires increased knowledge in various fields This manual cannot provide this In case of doubt please contact your reseller or installer CONVENTIONS A This symbol is used to indicate the presence of a dangerous voltage that is sufficient t
74. es otherwise it will lead to imeversible damages to them 54 V 3 6 0 User manual STUDER Innotec RCC 02 03 Frequency increase with the battery voltage 1549 If you activate this parameter the output frequency in inverter mode will vary in f Hz proportion to the battery voltage The function isdepending on the batteries charge cycle and usesthe reference voltage of the current cycle The basic frequency is increased up to the maximum value of parameter 1546 A 1546 A Maximum increase of the frequency 1546 B Battery cycle voltage reference 1112 C 0 5V for 12V 1V for 24V 2V for 48V Ubatt V For instance if the battery carries out an absorption the output frequency will be modified around this setting value If the battery is in floating phase the output frequency will be modified around this setting value If you use this parameter with parameter 1536 you will have the two corrections stacked overone another Maximum increase of the frequency 1546 This parameter determines how much the basic frequency isincreased when a frequency variation is wished Standby and start load detection 1420 Standby level 1187 The standby function allows energy to be saved if there is no consumer present at the inverter output In this case the inverter disconnects its output and periodically emits a load search pulse If a consumer is detected it goes back into operational mode while measuring th
75. es that can be displayed in this area Using the keys UP and DOWN select the new information that you want to see appearing Confirm your selection by using the key SET 26 V 3 6 0 User manual STUDER Innotec RCC 02 03 To escape atany time use the key ESC to retum to the starting display The following infomation is available With regard to the grid input AC In input voltage AC In input current AC In input power Input frequency The value of the source max cument Power Sharing Energy from AC In of the previous da y Energy from AC In of the cument day With regard to the grid output Output voltage Output current Output power Output frequency Consumers energy of the previousday Consumers energy of the of the current day With regard to the battery Battery voltage Actual charge cument of the batteries Programmed charge curment Ripple voltage of the batteries Charging phase bulk charge absorption float charge etc Dynamic compensation of the battery Compensation of the thresholds due to the intemal resistance of the battery Operating mode inverter charger etc Battery temperature if a sensor is present The battery temperature s inherent compensation if a sensor is present Discharge of battery of the previous day Disc harge of battery of the cument day If a piece of information is not available the screen displays Information on the auxiliary relays as well as the output
76. f connection to a limited power source for example a generator of moderate power output or a dock or camping connection The 95 adjustment of this value limits the instantaneous HA power consumed from the source in charger 20 mode The power available is attributed by first priority to consumers and then to battery 15 charging If the consumption level changes the D battery charge cument is automatically adjusted Poweravailable and used to recharge the batteries Maximum AC source current adjusted to 10A AAA N AN here t s Consumer current Power supplied by the inverter Smart Boost function If the consumption level is higher than the controlled level the maximum source current will be exceeded except when the Smart Boost function is activated It s possible to accessfasterto this function please referto the page 16 Charge cument 1138 Use this value in order to adapt the charge current to the battery With this configuration the maximum current to be used for charging your battery is adjusted The current appropriate for the battery can be found in its technical data The value set by this configuration is used during the whole bulk charge phase Use this setting to adapt the charge curment only with regard to the battery To adapt the charge current to your source use the parameter for maximum current atthe source Power Sharing 1107 The right setting of these two values is essential for correct operati
77. f the critical hours for instance during the night This will allow the batteriesto recharge even if a short power cut occursright afterthe test Weekly test 1474 These options allow you to set up a test which will take place every week Manual start of a weekly test 1495 Alows you to immediately camy out a weekly test without taking the predefined days into account Days of the week 1475 You can carry out a test per day of the week if you wish The days displayed are those on which the tests wil be carried out Dau im the week of the test MO TU TH SA SU Time of test start 1476 Duration of test 1477 With these two settings you determine the time of the start and the duration of the weekly test If this test is carried out several days of the week these settings are identical foreach day Monthly test 1478 These options allow you to set up a test which will take place up to once a month Manual start of a monthly test 1496 Alows you to immediately camy out a monthly test without taking the predefined days into account User manual V 3 6 0 69 STUDER Innotec RCC 02 03 Month of test 1479 You may carry out up to one test per month using this setting The months displayed the first letter of the month only represent the months in which the monthly test wil be ca med out Date of the monthly test 1480 You can choose the day on which the test will take place from 1 to 31 if
78. figurable Generally a higher voltage is used with a longer duration and a lower voltage with a shorter duration User manual V 3 6 0 47 STUDER Innotec RCC 02 03 New priority cycle on the absorption and equalization phases 1149 Activate this configuration to accept or interrupt the absorption and equalization phases to start a new cycle In the opposite case even if the conditions are fulfilled for starting a new charge cycle the battery charging proceeds normally by following the programmed phases In the event of battery charging with renewable energy sources such as solar energy for example this configuration must remain deactivated no in order to avoid cyclestaking place too frequently Restricted maximum cycle frequency 1147 Minimum duration between cycles 1148 If you wish to limit the frequency of the charge cycles this setting allows you to lock the system so that a new battery charge cycle will not be initiated even if the conditions for doing so have been met The duration of the lock does not depend on the duration of the cycle It takes into account the duration between the start of each cycle A New cycle B Presence of AC In source C Floating voltage A B t h If you activate this function and you adjust the duration setting to 24h you will only have one charge cycle per day In this case if the conditions for a new cycle are met the cycle will not take place and the
79. hich the contact should under no circumstances be activated Three distinct schedules are accessible in the form of restriction programs programs 1 to 3 For each program it is possible to select the day of the week where the restriction is activated If the day is selected it appearson the screen and ff it is not selected it is represented on the screen by two horizontal lines Once the days are selected it is necessary to adjust the time frame where the restriction is active using the starting time and finishing time configurations If the finishing time is programmed before the starting time the restriction time frame is not taken into account Below are the configurations with their references Program 1 1204 1313 Daysof the week 1205 1314 Starting time 1206 1315 Finishing time 41207 1316 Program 2 1208 1317 Days of the week 1209 1318 Starting time 1210 1319 Finishing time 1211 1320 Program 3 1212 1321 Daysof the week 1213 1322 Starting time 1214 1323 Finishing time 1215 1324 User manual V 3 6 0 61 STUDER Innotec RCC 02 03 If your installer has made additional adjustments it is possible that the restrictions could be active even if they do not appear in one of the three programs available to you Contacts activated with set schedules 1269 1378 The auxiliary contact can also be activated like a programmable clock Three different weekly programsare availab
80. hreshold for Transfer voltage to the Inverter 1247 Voltage 1 1255 Deactivation voltage 1250 Voltage 2 1253 Voltage 3 11267 Deactivation power User manual V 3 6 0 77 Power 1 Power 2 Power 3 STUDER Innotec RCC 02 03 1356 Voltage 1 1364 Deactivation voltage 1359 Voltage 2 1362 Voltage 3 11368 Power 1 11376 Deactivation power 11371 Power2 11374 Power3 78 V 3 6 0 User manual FACTORY SETIING VALUES Level MT ER ac Adc Smart Boost allowed Basic 1395 Restore default settings Inst 1287 Restore factory settings BATTERY MANAGEMENT AND CYCLE A Expert 1568 Undervoltage L Expert 1531 Battery undervoltage dynamic compensation Expert 1110 Restart voltage after batteries undervoltage Vdc Expert 1196 Battery low level for acoustic alarm Vdc Expert 1140 Battery floating level Vdc Expert 1467 Force phase of floating User manual lt D Wo i O lt i D o i O CR 5 s Jo AAA 58 8 D o il D o O il Wu o gt utomatic 9 48 18 9 48 18 o 0 o fps 7 04 8 io P iS Silo 00 4 2 OD e NO 62 1 13 62 9 48 18 S S S V 3 6 0 ES S S S TT a In La EEGEN EE EE 3 0 Ia 24 18 96 36 21 6 18 96 36 s o0 i oz fo 078 27 24 18 96 36 S S S STUDER Innotec RCC 02 03
81. in some countries There is no ENS function or any other similar function linked with the grid feeding function of the Xtender You can add an extemal ENS detector 72 V 3 6 0 User manual STUDER Innotec RCC 02 03 INFORMATION ON THE SYSTEM The system information allows you to check the versions of Information system the vanous elements of your installation I REMOTE CONTROLS You will receive information on the hardware and software versions for each remote control Furthermore you have access to its unique ID number This unique number is marked FID followed by its ID XTENDER Foreach Xtenderconnected at the remote control you can consult the following information the hardware version of the motherboard itself as well as the powerboard the software version of the Xtender program and the unique ID of the Xtender This unique number is also marked FID and followed by its ID User manual V 3 6 0 73 STUDER Innotec RCC 02 03 UPDATES The RCC remote control program as well asthe code in the inverters chargers of the Xtender series can be updated in orderto integrate new features For the RCC remote control it is also possible to implement new display languages up to a maximum of 4 on each RCC remote control You may obtain information about the availability of updates or additional languages from your installer or consult the website www studer innotec com UPDATING PROC ESS Before introducing the SD
82. ion of peak currents such as compressor startups User manual V 3 6 0 75 STUDER Innotec RCC 02 03 USE TO INC REASE THE POWER ON AN EXISTING INSTALLATION Description The availability of an inverterora inverter charger allows its powerto be extended with an Xtender E connected in cascade The maximum power of Ee Ac o the first inverter is limited by the maximum curent from the transfer relay of the Xtender ELIT v m Associated current configurations Maximum current of the AC source 1107 Adjust this configuration in relation to the maximum Current that can supply the old inverter Locking Smart Boost inactive 1126 Suppress the locking of this function This way when the first inverter has reached it maximum power the power consumed that will be supplied by the Xtender could be increased Locking Inactive charger 1125 This lock without which the battery energy would be taken by the first inverter is retumed by the Xtender charger This would only have the effect of discharging the battery with losses caused in the two inverters or inverter chargers ES ES Y po 0r 3d mcm LOAD SHEDDING OF THE SECOND PRIORITY LOADS Description Consumers with different supply priorities allow automatic disconnection of the supply to consumers of lower priority if the battery becomes weak The supply of the priority loads is thus me assured such aslighting or computers for E example In this case the low prio
83. ivation of the contact 2 on battery temperature AUX 2 Inst 1457 mu activated with the temperature of battery No Yes No No vet No No E No No Vas 88 V 3 6 0 User manual STUDER Innotec RCC 02 03 10 Ao 1459 Contact deactivated below AUX 2 S 1460 mo dd activated only if the battery is charged No Expert 1570 Reset all settings AUX 2 S AUXILIARY CONTACTS 1 AND 2 EXTENDED Expert 1491 Genset control N Choke pulse length Sec O 3 Expert 1493 Number of starting attempts J f Expert 1101 SysTeM 0 0 0 0 fo AAA Expert 1587 Remote entry Remote ON OFF ct WENNS PS EE RE OS SE MEME ze ons on Expert 1538 Prohibits transfert relay No Yes No No Yes No No Yes No No Yes Expert 1539 Prohibits inverter No Yes No No Yes No No Yes No No Yes Expert 1540 Prohibits charger No Yes No No Yes No No Yes NO No Yes Inst 1542 Prohibits grid feeding No Yes No No Yes No No Yes No No Yes Exper Exper Exper Exper Z Z i CH T O i O CH l e w lt D D i O i i li O i i i O 2 9 Expert 1565 Buzzer alarm duration Expert 1129 Auto restarts RS Expert 1130 After battery undervoltage No Yes Expert 1304 m Number of batteries undervoltage allowed before MEE efinitive stop Expert 1404 Time period for batteries undervoltages counting Number of batteries critical undervoltage allowed
84. l i Parameter Factory Factory Factory TH FR SA WE TH TH FR SA SU FR SA SU SU Expert 1315 Start hour AUX 2 hh mm 07 00 00 00 23 59 07 00 00 00 23 59 07 00 00 00 23 59 Expert 1316 End hour AUX 2 hh mm 0 00 00 00 23 59 20 00 00 00 23 59 20 00 00 00 23 59 Expert 1317 Program 2 AUX 2 p MEME E MO TU WE ME MO TU WE Expert 1318 Day of the week AUX 2 TH FR SA FR SA TH FR SA SU Sn SU Expert 1319 Start hour AUX 2 h mm 7 00 00 00 23 59 07 00 00 00 23 59 07 00 00 00 23 59 00 00 23 59 MO TU WE TH FR GA 1320 End hour AUX 2 h mm 1321 Program 3 AUX 2 Day of the week AUX 2 0 00 00 00 23 59 E MO TU WE TH FR SA SU 00 00 20 00 00 00 20 00 E Expert Expert Expert 1322 SU 00 00 2 2 o D P y o 0 0 lt lt o mn N Expert 1323 Start hour AUX 2 h mm 7 00 00 00 23 59 07 00 00 00 23 59 07 00 00 00 23 59 Expert 1324 End hour AUX 2 h mm 0 00 00 00 23 59 20 00 00 00 23 59 20 00 00 00 23 59 Inst 1325 Program 4 AUX 2 E lea AE MO TU WE Inst 1326 Day of the week AUX 2 days MO TU WE TH FR GA Inst 1327 Start hour AUX 2 07 00 00 00 07 00 00 00 1328 End hour AUX 2 20 00 00 00 23 59 20 00 00 00 23 59 20 00 00 00 23 59 1329 Program 5 AUX 2 BN p WEE L1 l 2 MO TU WE W mo Tu WE Inst 1330 Day of the week AUX 2 days TH FR SA TH FR SA o an oe FRSA sains SU SU SU Inst 1331 Start hour AUX 2 hh mm 07 00 00
85. l types of SD cards Cards with FAT32 formatting system are not supported therefore cards with more than 2GB can not be used 22 V 3 6 0 User manual STUDER Innotec RCC 02 03 Backup of all files 6041 This function enablesto save in one operation all files linked to the remote control The files of events history The files of the remote control parameters The files of the Xtender parameters Messages backup 6030 This parameter allowsto save the message files Event history on the SD card The data are written in a CSV format file that can be read by almost all soreadsheets and word processing softwares The file is written in a directory called STATS and in a subdirectory which shows the backup date Backup of remote control configuration 5015 This function writes useful configurations for the operation of the remote control on to the SD card You can use this function to do a backup of the remote control parameters or to visualize on a computerthe valuesthat you have selected The file in CSV format is written in a directory called CSVFILES FID DATE The directory FID indicates the unique identification of your remote control and contains the subdirectory which indicatesthe date of backup Backup of Xtender configuration 5017 This function writes the operational configurations on to the SD card of the Xtender You can use this function to do a backup of the remote control parameters or to visualize on a compu
86. le Foreach program the time frame may be applied to one orseveral days of the week If the finishing time is programmed before the starting time the time frame is not taken into account Program 1 11270 1379 Days of the week 1271 1380 Time of start of activation 1272 1381 Time of end of activation 1273 1382 Program 2 11274 1383 Days of the week 1275 1384 Time of start of activation 1276 1385 Time of end of activation 1277 1386 Program 3 11278 1387 Days of the week 1279 1388 Time of start of activation 1280 1389 Time of end of activation 1281 1390 Contacts activated by an event 1455 1456 The auxiliary contacts may be activated by the states or events occurring in the installation Each event may be combined with anotherto establish complex functions Xtender OFF 1225 1333 The contact is activated if the Xtender inverter charger is switched off either following a fault or manually Xtender ON 11518 1519 The auxiliary contact isactivated if the Xtender inverter charger is switched on Remote ON OFF input active 1543 1544 The auxiliary contact isactivated ifthe Remote ON OFF input is active 62 V 3 6 0 User manual STUDER Innotec RCC 02 03 Battery undervoltage alarm 1226 1334 If the undervoltage threshold is reached this activates the contact In contras to the acoustic alarm that is deactivated aftera set time this signal remainsactive aslong asthe
87. mand entry forbids the Smart Boost function Use an altemate max input current 1566 If this parameter is activated the value set for the max current of the source is reversed with the value programmed by the parameter below Altemate max input current 1567 Value used instead of the main value when the control entry isactivated Use this function if you connect regularly two different sources like a genset and shore power By using this function you can go from one input limit to another without having to program the maximum value at each change of source Battery as priority energy source 1296 This parameter allows using in priority the energy stored in the battery even when an AC In source is connected Use this function for instance if you are connected to an extemal source of renewable energy which you want to use in priority Votage of the battery priority 1297 When the function battery as the priority energy source is activated the Xtender will authorize the battery discharge until this voltage Below this voltage the charger is put back on order to avoid a deeperdischarge of the battery Automatic restart 1129 In the event of an anomaly on the installation the combi Xtender stops automatically Depending on the senousness of the fault when this disappears the Xtender may restart automatically without any user intervention fault confirmation The following functions allow the events for automatic
88. manently operating when it Is practically discharged sees its lifetime drastically reduced In order to force the client to recharge the battery the undervoltage threshold may be increased with each underoltage disconnection The low threshold is increased with each disconnection and retums to its original value if the battery has been recharged up to a certain voltage For this reason the client will not be able to constantly discharge the battery without at least having recharged tt Adaptable battery low voltage disconnection maximum voltage 1195 The undervoltage threshold is increased with each undervoltage but no higher than the value fixed by this setting 46 V 3 6 0 User manual STUDER Innotec RCC 02 03 Reset voltage of the adaptable conection 1307 The battery undervoltage threshold retums to its onginal value if the battery reaches the voltage determined by thisthreshold Increment of the adaptative conection 1298 At each shut down by undervoltage the shut down threshold is increased by this value Maximum operating voltage 1121 This setting allows you to adjust the maximum battery voltage foroperation in inverter mode Reactivation voltage after battery overvoltage 1122 In case of a battery overvoltage the battery has to retum to a voltage lower than the value fixed by this setting in order to unlock inverter operation If the auto restart after overvoltage function is activated the Xtender will automatic ally
89. max cument of the source to the AC in voltage If the voltage goes down for instance with a genset the parameter that determines the input max cument isadapted likewise In this way not only the battery charge cument isadapted but also the Xtender power assistance if the function Smart Boost is activated Smart Boost authorized 1126 The function Smart Boost is deactivated by default In this case no assistance will be provided to the source and if the source is overloaded the energy from the battery is not drawn Do authorize this function if you have a low power source generator shore power or camping plug and you want more power available When the smart boost function is active it is possible to discharge the batteries even if the Xtenderis connected to a source and the charger is active Authorization to exceeding the maximum current of the source Power Sharing without intemupting the transfer 1436 The parameter 1107 allows you to adapt the running of the Xtenderto the maximum power of the source In case this value is overun the transfer relay is not open and the circuit breaker on the source side may go on default With this parameter you can force the transfer relay to open itself and the Xtenderto work in inverter mode User manual V 3 6 0 57 STUDER Innotec RCC 02 03 Use this function if you have available a source that is smaller than the Xtender and if you don t use the function Smart Boost In
90. must have installer or QSP level authorisation from Studer Innotec After your accreditation you will receive a code number which will allow you to access these functions This code number is exclusively valid for devices manufactured during the cument year or older the most recent code may therefore be used forall operations Fill in the code you have received below in orderto take advantage of the extended functions of the RCC 02 RCC 03 remote control 2010 The additional functions available with a professional user level appear in gray in this manual Depending on your access code you may not have accessto all the functions described in this manual Certain functions are reserved for servicing or factory testing Please ask your supplier for more details on this subject 10 V 3 6 0 User manual STUDER Innotec RCC 02 03 INTRODUCTION Congratulations The purchase of an RCC remote control offers you unlimited accessto the vanous functions of the devices in the Xtender senes Numerous configurations that can now be accessed allow you to optimize the operation of the installation Despite all these options the Xtender works ona simple basis Different figure scenanos as well as associated configurations are presented at the end of this manual The manual forthe RCC remote control isdivided into several distinct parts The first part is dedicated to the adjustments of the RCC remote control whether this is the language used orthe
91. n 61 Eeer 62 O y AP ee an 62 leg 62 11332 E 62 55 e 62 11334 E 63 1L335 J masse 63 1 336 E 63 1337 E 63 1339 EE 63 HOUR ser 63 Al te a 63 42 ports 63 Eno EE 63 Eege 63 SE eg EE 64 1 346 Fori ee 64 A mas me 64 E aiaa 64 Eeer 64 SDL 64 SS AE P sien 64 113593 EE 64 ST 64 65 1L355 E 64 11556 rra 64 78 En PE 64 eege 64 ee 64 78 O eeben 64 92 HE SOL m 64 O2 NH DDR TEN 64 78 RS En re 64 11364 5 t RS 64 78 ESOS fp E 64 ee 65 Ee 65 Ee 65 78 11369 E 65 Oo 65 SL 65 78 1372 hameau 65 11373 A a n 65 E D EE 65 78 Toa E 65 LES 713 eee reer ee 65 78 MESTE EE 65 11370 EE 62 SP E 62 Eeer eet 62 En EN 62 1302 E 62 11583 EH 62 E E 62 11585 EE 62 115806 EE 62 USET E 62 AL SOO EE 62 LION rn eee 62 E IA EE 62 11395 EE 41 ads 67 1405 ad 67 68 AO EE 55 ASS pois patens 58 59 MASS E 40 58 E E EE 31 57 75 s STE 32 56 RE odd ER 48 L42 49 1145 Des 51 ASA p EEN 52 SNE eg E 62 LR SL uae 62 SNE EN Scene ai 70 T1402 Lun ete 70 LAOT ne dan 47 11468 pentes 70 114069 hand museau 46 LE TAE EE 58 RTS EE 69 Re 69 MAJS CPP 69 ALAO mE 69 GAIT etum tu 69 Id 78 EE 69 1479 a 70 V 3 6 0 User manual E ee 67 OO en aan 45 OO 60 65 O F narun 60 65 AD OOO EE 21 DOOL be EE 22 D002 EE 22 A ir 24 1900 7 EEN 25 5008 Formerne eroe rica 25 DOOI T ant 25 HOLO O 25 AOE ee 25 POLIZ Pm 22 User manual POLS Peironi 22 DOLS E 23 BORER EE 24 UT EE 23 POLO EEN 24 POTY nn
92. nsfer function a small padlock is displayed on the configuration displa y Delay before closing of the transfer relay 1528 This parameter enables to delay the closing of the transfer relay even if the AC In voltage is present Thisfunction can be useful while working with gensets having a pre warming delay 56 V 3 6 0 User manual STUDER Innotec RCC 02 03 Maximum current of the AC source Power Sharing 1107 Adjust this configuration in the event of connection to a limited power source for example a generator of moderate power output or a dock or camping connection The 95 adjustment of this value limits the instantaneous IAJ em power consumed from the source in charger 20 mode The power available is attributed by first priority to consumers and then to battery charging If the consumption level changes the D battery charge cument is automatically adjusted 10 F 8 A Poweravailable and used to recharge the sl i batteries B Maximum AC source curent adjusted to 10 Wl A here t s C Consumer current D Power supplied by the inverter Smart Boost function If the consumption level is higher than the controlled level the maximum source current will be exceeded except when the Smart Boost function is activated It s possible to access faster to this function please referto the page 16 Decrease of the source max current with the input voltage 1527 This parameterforcesthe adaptation of the
93. nt value below which the absorption phase is considered to be at an end When the current of the chargergoesbelow this value the next step starts Control of the maximum frequency of the absorptions 1160 Minimum duration since the last absorption 1161 This setting is very similar to setting 1147 but it allows you to make the battery charge up to the absorption voltage and then immediately go down to the floating voltage A New cycle B Presence of source C Floating voltage D Absorption voltage gt Pe e w t h Equalization phase 1452 Certain types of battery require equalization in order to avoid the stratification of water and acid that they contain Use the configurations below in order to adjust the usage conditions for this charge phase During an equalization phase a large quantity of gas is released that is highly explosive hydrogen Ensure that you adhere to the battery manufacturer s instructions for this function In all cases ensure that there is sufficient ventilation around the batteries During the equalization phase the water of the battery is separated into gases hydrogen and oxygen and this action serves to decrease the level of liquid in the batteries Checktheir level regularly Force an equalization 1162 Use this configuration to force the start of an equalization phase It is only possible to force an equalization phase if the equalization is authorized Once the phase
94. nverter or smart boost overload 1228 1336 bo nnns 63 O vertemperabule EE 63 No Overtemperature alarm 11520 l527 ooonccncncccccnnnnncccnnnnnnononanccnnnnnooonnaronnnncnnononnrrnnnnnrnnonanas 63 4 V 3 6 0 User manual STUDER Innotec RCC 02 03 Actvexcnatder4L23 10 1E339 RE 63 ACtUVe Inverterqlt232 41 E AE 63 Smart Boosbacuve 1735 1154 EE 63 AC In present wit fault 41234 4 342 EE 63 AG IN Dre sentAl2S5 1L34 3 eti oer te Lu as 63 Transfer relay drawn 1236 11344 EE 63 AC Outbresent1l237 LOSA 64 Battery charging in bulk charge phase 11238 1346 64 Battery charging in absorption phase 1239 13477 64 Battery charging in equalization phase 1240 11348 64 Battery charging in floating phase 1242 1350 nen 64 Battery charging in reduced floating phase 1243 1351j and sss 64 Battery charging in periodic absorption phase 1244 1352 He 64 Autonomy test in progress 1529 1530 EN 64 Contacts activated by the battery voltage 1245 1353 64 Dynamic compensation of the thresholds 1288 1354 65 Deactivate if the battery isin floating mode 11516 BUI 65 Contacts activated by inverter power or mnart Boost enne 65 EAE RE 65 Resetallseturids 41569 570 EE 65 EXIENDED FUNG TIO NS E9 EE 65 Generator SEE e E 65 Gernesrator startup EA ON ye SR a a iia 66 D rationoftsarerimpule AU AO EE 66 Number of Startup attempts 1493 seen nnn n nr a n ar rin 66
95. o constitute a risk of electric shock This symbol is used to indicate a risk of material damage This symbol is used to indicate information that is important or which serves to optimize your system Terminology The following terms are used in the manualto provide greater clarity RCC is used to indicate the remote control RCC 02 or RCC 03 if the description applies to both models Installation is used to describe all the electrical equipment connected together This may be the source public grid orgenerator and one ormore Xtender s with or without remote control as well as electrical consumers System is used to describe the entirety of Xtenders with or without remote control Xtenderor combi is used to describe one or more Xtender s connected together PRODUCT REC YC LING The RCC remote control conforms to the European directive 2002 95 EC on hazardous substances and doesnot contain the following elements lead cadmium mercury hexavalent chrome PBB or PBDE RoHS COMPLIANT 2002 95 EC To dispose of this product please use the service forthe collection of electrical waste and observe all applicable obligations according to the place of purchase User manual V 3 6 0 7 STUDER Innotec RCC 02 03 EC DECLARATION OF CONFORMITY The remote control described in this manual complies with the following standards EN 61000 6 1 EN 61000 6 3 EN 55014 EN 55022 EN 61000 3 2 CH 1950 Sion J uly 2007 ST
96. of expertise The INFO ONLY level may be selected by entering the code 460081 This level does not allow the Xtender configurationsto be modified it only allows information to be displayed on the system Use the INFO ONLY level after adjusting the configurations if the remote control is located in a public place or if it is accessible by people who are not authorized to carry out adjustments on your system You may change the level at any time to make new adjustments by entering the appropriate code The BASIC level allows you to configure basic Xtender functions limiting the field of actions to simple configurations Please note that the incorrect adjustment of basic configurations may lead to the malfunctioning of the installation This level is selected by default To retum to this level after a change enter code 943274 The EXPERT level allows accessto more complex Xtender configurations and this level of usage may only be used with extensive specialist knowledge To accessthe expert level enter code 426468 DRIVE THE REMOTE CONTROL TO THE USER LEVEL BASIC 5019 You can with this option bring the remote control backto the level user Basic Use this function at the end of the system setting to go out of the EXPERT mode BACKUP AND RESTORING 5013 The different options of this menu allow you to do a safety backup of your system or various actions in relation to the SD card he remote control RCC is not compatible with al
97. on as well as the lifetime of your installation Smart boost authorized 1126 The function Smart Boost is deactivated by default In this case no assistance will be provided to the source and if the source is overloaded the energy from the battery is not drawn Do authorize this function if you have a low power source generator shore power or camping plug and you want more powerto be available When the Smart Boost function is active it is possible to discharge the batteries even if the Xtenderis connected to a source and the chargeris active Authonzed inverter 1124 This configuration authorizes operation in inverter mode If the inverter is deactivated a voltage will be present on the output terminals AC OUT only if a correct voltage is present at the input AC in and the transfer is not prohibited User manual V 3 6 0 39 STUDER Innotec RCC 02 03 This function can be used for supplying non cntical consumers while ensunng that the battery isnot discharged even if the source Is faulty Note that if the Smart Boost function is activated it is possible to discharge the battery even if the inverter function is locked Where there is lock on the inverter charger or transfer function a small padlock isdisplayed on the configuration display Activate immediate detection of grid outage UPS 1435 This parameter allowsto starting the inverter mode asquick as possible in case of fluctuations of the AC
98. on phases 11149 48 Restricted maximum cycle frequency 1477 48 ADSOIDioh DNase 114513 Eire AAA e For ERE P Ee tu FM a V AEN VR A 48 AuUthottzedabsorpuon d 155 EE 48 ADSOIDUOTD Voltage AR EE 48 Dura GIO TO Teh SO trade miMieyA c aa 48 Completion of absorption released by the Current 41158 aa 49 Control of the maximum frequency of the absorptions ID enken rn 49 Self liza leie DNase dla 49 Force Re HR legen WEN EE 49 Aluthornzed edgiHalzation E ENEE 50 Equalization before absorption phase 1291 50 Eg alzatonmcurnent 4129 e 50 EQ UaliZation voltage TOR a nan E nu 50 Duration ofequalgation Ah EE 50 Number of cycles priorto equalization 1166 50 Equalization at set intervals 12841 eee 50 End of equalization activated by the current 1168 51 Reduced floatng phase 41453 hi 51 Authorized reduced floating phase 1170 51 Duration of floating before reduced floating 1171 51 Voltage of reduced floating IL ZZE ek 51 Penodic absorption phase M454 ini a ER xcov ad a n n dd RR ua e bu d do d Li an E RR 52 Authonzed penodic absoIptioh LL73 ia 52 User manual V 3 6 0 3 STUDER Innotec RCC 02 03 Periodic absorption voltage L174 stks tk kt EL EL REE EL REE E ER ER ERE E ER ERE RER nnne nennen 52 Duration of reduced floating before periodic absorption 1175 52 D ration of penodic absorption 1176 EE 52 INVERTER EE EN a d das 52 Authonmzed Inverter
99. orption phase Autonomy test in progress 1529 1530 This parameter allows you to activate the auxiliary relays if an autonomy test is in progress In that case the relays are activated on the two types of test monthly or weekly Contacts activated by the battery voltage 1245 1353 These configurations allow activation of the auxiliary contacts if the battery voltage passes below a selected voltage during a period that is configurable as well Three voltages linked to three durations are configurable to activate the auxiliary contact The auxiliary contact will only be activated afterthe battery exceedsagain a certain voltage value and also aftera duration both independently of the activation parameters This voltage and this duration are programmable too Dynamic compensation of the thresholds 1288 1354 Voltage 1 active 1246 1355 Voltage 1 11247 1356 Duration 1 1248 1357 Voltage 2 active 1249 1358 Voltage 2 11250 1359 Duration 2 11251 1360 Voltage 3 active 11252 1361 Voltage 3 11253 1362 Duration 3 1254 1363 Voltage fordeactivation of the auxiliary contact L255 1364 Duration over battery voltage fordeactivation 1256 1365 Deactivate if the battery isin floating mode 11516 1517 64 V 3 6 0 User manual STUDER Innotec RCC 02 03 Dynamic compensation of the thresholds 1288 1354 If the contacts are activated according to the battery voltage you can use the volt
100. pt the power max of the users to the nominal power of the Xtender according to the ambient temperature 30 V 3 6 0 User manual STUDER Innatec RCC 02 03 The overtemperature is disadvantageous for the service life of certain electronic N components If the stoppages due to overtemperature happen frequently corrective measures will be required 015 STOP OVERLOAD INVERTER BL The users need more powerthan the Xtender inverter can supply Method e adaptthe powermax of the usersto the power max of the Xtender 016 ALARM VENTILATION FAULT DETECTED A dysfunction of the ventilation hasbeen detected get it checked by a technical staff 018 ALARM EXCESSIVE BATIERY ONDULATION The voltage ripple atthe battery cablesistoo high Solution e Checkthatthe battery cable section is correct e Checkthe tightness of the battery cables e Checkthatthe charge current matches your battery e Checkthe state of your batteries The use of batteries of an inappropriate capacity may also cause this error message In this case reduce the charge current or lowerthe power output of the consumers The voltage ripple on the batteries may be caused by their ageing In this case lowerthe charge current 019 STOP TOO LOW BATIERY VOLTAGE The functions inverter and Smart Boost of the Xtender are deactivated because the batteries are discharged Method recharge your batteriesto reactivate these functions automatically 020 S
101. quit the item shown If the back lighting function is activated pressing one of the keys starts it up al e Uwe Ip User manual V 3 6 0 11 STUDER Innotec RCC 02 03 SD CARD RC C 02 The RCC remote control is equipped with an SD smart data type memory card reader This card supplied is used for various functions described in this manual It allows amongst others the following functions recording statistic s updates backups or restoration of configurations or adjustments The filing system used for the data is the FAT system FAT16 This card can be read using any standard SD card reader Asfarasthe RCC 03 is concemed the use of e the SD card requires removing the remote control since the access to the SD lies behind RC C 03 Do use exclusively the cards supplied the reading system of the remote control is not guaranteed with all SD card types e he cardsfomatted with the system FAT32 don t work e The cardsof more than 2GB are not compatible e he cardstype HC are not compatible 12 V 3 6 0 User manual STUDER Innotec RCC 02 03 CONNECTION The RCC 02 remote control must be firmly fastened using 3 screws on a flat support The remote control RCC 03 is meant to be integrated It must be mounted by means of 4 screws not supplied on a flat place without any mechanical constraints to the front plate Once the RCC remote control is fastened it can be connected to the inverter using the authonz
102. restart to be defined After battery undervoltage 1130 Number of battery undervoltages allowed before final stop 1304 Leadtime to counting the battery undervoltages allowed before final stop 1404 Number of critical battery undervoltages before final stop 1305 Leadtime to counting the critical battery undervoltages allowed before final stop 1405 After battery overvoltage 1131 After inverter or Smart Boost overload 11132 Delay to restart afteran overload 11533 After overtemperature 1134 Whatever the restart method the event is recorded in the event history so that it can be called at any time Number of battery undervoltages allowed before final stop 1304 and Leadtime to counting the battery undervoltages allowed before final stop 1404 User manual V 3 6 0 67 STUDER Innotec RCC 02 03 If battery undervoltage faults occur to your system the inverter and Smart Boost functions are deactivated in orderto protect the battery against deep discharges These functions can be reactivated automatically if the fault disappears With the parameter 1304 you can adjust the number of the faults before these functions are definitely deactivated In this case an intervention is necessary to reactivate these functions fault acknowledgement The duration parameter allows setting the time during which these faultscan be repeated Once this duration has come to an end if the number of faults is not reached the counter goe
103. rity loads must 8 be cabled via one of the auxilia ry rela ys The reference forthe example below comespondsto the auxiliary contact no 1 Associated current configurations Communication mode 1202 Relay activated by the battery voltage 1245 Voltage 1 active 1246 Voltage 1 1247 Duration 1 active 1248 Voltage fordeactivation of the auxiliary relay 1255 Duration for deactivation 1256 76 V 3 6 0 User manual STUDER Innotec RCC 02 03 APPENDIC ES APPENDIX 1 LISTOF CONAGURATION INTERDEPENDENC IES Reactivation voltage 11110 afterbattery undervoltage Undervoltage of the Undervoltage of the Reactivation voltage 1110 after battery undervoltage Undervoltage of the Undervoltage of the 1108 1109 empty battery charged battery Undervoltage of the DT empty battery Reactivation voltage 11122 afterbattery overvoltage Reactivation voltage estad srt 1122 after battery 11121 H 9 voltage overvoltage Battery maintenance Battery absorption Battery absorption Battery maintenance Battery equalization Battery absorption Reduced Battery maintenance 4172 maintenance voltage BE 3 V voltage floating 10174 Periodic absorption 1172 Reduced voltage maintenance voltage Adaptable maximum Undervoltage of the Maximum operating voltage 1121 Transfer voltage to the inverter 1199 the transfer UPS Immediate open 1200 critical t
104. s to display the following screen Once beyond this screen you can come backto it by means of the key arrow upwards Press the key SETto accessto the settings Then again on the key SETto accessto the basic parameters PG EE 16 V 3 6 0 User manual STUDER Innotec RCC 02 03 You can now adapt your installation to the source which it is connected to Max source AC current Max current ofthe AC source Power Sharing 1107 Power Sharing Xx SH DUac In case of using the Xtender on a public grid it is actually the value of the circuit breakeron the source side fuse orbreaker In a building this value lies generally between 8 and 16A In the case of a shorepowerorof a camping terminal it lies between 2 and 6A In case of using the Xtender on a genset you can divide the genset power by the operating voltage for instance fora genset of 3500VA or 3500W and 230V you get 3500 230 15 2 Caution the powers given on the gensets are often overestimated compared to their real performances To obtain a useable value it is necessary to multiply this result by 0 6 or 0 7 in that case 15 2 0 7 10 64 Press the key SET to modify the value of this parameter it appears in reverse video By means of the keys amrow upwards and amrow downwards change the value to adapt it to your source and validate your setting with the key SET OK ADAPTATION TO THE BATIERY Charge current 1138 In orderthat your Xt
105. s backto O and the faults can occuragain To cancel the automatic reactivation set 1forthe numberof battery undervoltages allowed before final stop Fora permanent automatical reactivation set O Number of critical battery undervoltages before final stop 1305 and Leadtime to counting the critical battery undervoltages allowed before final stop 1405 The cntical battery undervoltages can also be automatically acknowledged in case of undervoltage disappearance Like for the undervoltages see previous paragraph you can adjust the number of restarts of the inverter and Smart Boost functions once the fault disappears Delay to restart afteran overload 1533 If the function inverter is topped afteran overload power of the users too high the inverter will do one or several attempts to restart You can use this parameter to determine the time between the restart attempts in seconds This gives you more time to disconnect the users which caused the ovenoad Auto start when switched on 1111 When this setting is activated the Xtender starts itself automatically when the battery isconnected Note that in this case the output of the AC Out is immediately supplied and a lethal voltage is present on its terminals Ground neutral system 1484 This menu allows you to determine the switching rules for the neutral and its connection to the ground in transfer rela y operation inverter mode or charger mode Ground
106. se starts Reduced floating phase 1453 In case the battenes are in low demand the reduced floating phase may be activated This phase makes it possible to reduce water consumption In any case respect the charge Curve supplied by your battery manufacturer A Absorption phase B Floating phase C Duration before reduced floating phase D Reduced floating voltage t h Authorized reduced floating phase 1170 Allows you to authorize the reduced floating phase Duration of floating before reduced floating 1171 The reduced floating phase begins after the floating phase This setting allows you to fix the duration of the floating phase which precedesthe reduced floating phase Voltage of reduced floating 1172 Allows you to fix the battery voltage forthe reduced floating phase User manual V 3 6 0 51 STUDER Innotec RCC 02 03 Penodic absorption phase 1454 The floating and reduced floating phases cause the stratification of the acid and the water in the battenes The penodic absorption phase allows you to counter this problem Ubatt V A Duration of reduced floating before periodic absorption 1175 B Periodic absorption voltage 1174 C Duration of periodic absorption 1176 Authorized periodic absorption 1173 Allows you to authorize the periodic absorption phase Periodic absorption voltage 1174 Allows you to fix the battery voltage forthe periodic absorption phase Duration of redu
107. sing synchronization The phase selection tabs are therefore not in operation However in order to display the user information the RCC remote control uses this information if two inverters are programmed on the same phase they appearasif they are in parallel on the remote control 70 V 3 6 0 User manual STUDER Innatec RCC 02 03 Authonze the stand by of the secondary inverters slaves 1547 When several Xtenders are connected in parallel and the energy consumption is reduced one single Xtender may be enough to cope with the needs In that case the others can be put in stand by in orderto save energy This parameter allows you to authonze or not the stand by of the secondary Xtenders po O As soon asthe power reaches around 75 of the Xtender nominal power the others are activated The activation time is around 50ms Splitphase L2 with 180 degrees phase displacement Displacesthe phase L2 by 180 degrees instead of standard threephase systems 120 degrees 2 is in reverse phase compared to L1 This is about an electrical configuration mainly used in North and Central America It is meant to obtain 240V with two inverters in reverse phase while keeking 120V on each phase GRID FEEDING 1522 It is possible under some conditionsto feed the grid with energy AC In The following options allow you to control the different parameters involved Grid feeding authorized 1127 This parameter allows to a
108. t standard cycle Changes of steps generated by new cycle The bulk charge and floating phases cannot be deactivated If the conditions for starting a new battery charge cycle have come together the bulk charge phase starts immediately Ubatt V t h 42 V 3 6 0 STUDER Innotec RCC 02 03 Default battery cycle 2 Absorption 1 Bulk charge New cycle Compulsory steps 4 Floating Independent steps C Optional steps gt gt Input point Standard cycle Enlarged cycle 1149 new cycle with priority over absorption and equalization steps Changes of steps generated by new cycle The battery cycle fits a large number of batteries by default irespective of whether they are gel batteries or not Ubatt V t h User manual V 3 6 0 43 STUDER Innotec RCC 02 03 Complete battery cycle New cycle 1 Bulk charge 2 Absorption 6 Periodical 3 Equalization absorption 5 Reduced Floating 4 Floating Q Compulsory steps C Independent steps C Optional steps Input point e Standard cycle gt Enlarged cycle 1291 equalization step before absorption step ee 1170 authorized reduced floating 1173 authorized periodical absorption UT ARE 1149 new cycle with priority over absorption and equalization steps gt Changes of steps generated by new cycle Ubatt V a fo F rax FB 6 6 2 1
109. t use the RCC remote control in a humid environment Do not use the RCC remote control in an explosive environment ACCEPTANCE OF THE SOFIWARE LICENCE AND UPDATES By using the RCC remote control you are accepting the terms and conditions of the following licence agreement Please read this carefully Studer Innotec is granting a limited licence to use the software installed in this equipment in its executable binary format during the normal functioning of the product The title the property rights and the copyrights relating to this software remain the property of uder Innotec User manual V 3 6 0 9 STUDER Innotec RCC 02 03 You acknowledge that the software is the property of Studer Innotec and that it is protected by copynght law according to the intemational copynght treaties You also acknowledge that the structure organisation and software code are valuable commercial secrets belonging to Studer Innotec You agree not to decompile disassemble alter or reverse either the unit orthe engineering or make the software readable irrespective of which part of the software orto create any work whatever that is based on this software Updating must be done in the full awareness of the cause and is always the responsibility of the customer Partial updates may cause ruptures in the compatibility or in its stochastic operation ACCESS CODE FOR EXTENDED FUNC TIONS In order to use the RCC 02 RCC 03 remote control in extended mode you
110. ted at the time of the standby burst Certain loads which are very difficult to detect may activate the inverter if the burst is longerthan the only period normally used In certain very particular cases the standby is used to supply very small consumers Prolonging the search burst allows you to correctly supply these consumers without the risk of loosing the supply during the waiting period between the pulses Solsafe presence 1438 This parameter allows the connection on the AC Out side of an inverter for grid feeding It also authorizes the Xtenderto accept the energy coming from the output and to use it to charge the batteries AC IN AND TRANSFER 1197 These configurations manage the combined functions between the charger and inverter CInIVI The conditions for passing from one function to another are adjusted in this category 1309 C 1198 A Stoppage of chargeroperation 1309 1199 B Disconnection of transfer subject to delay 1199 NN C Delay before opening of the transfer 1198 D Immediate passage to the inverter threshold 1200 t s Authonzed transfer 1128 The transfer rela y is authorized or not If the transfer is not authorized a correct voltage at the AC IN input will not be transferred to the output and to the users The battery charger function is not possible and the Xtenderoperatesonly in inverter mode Where there islock on the inverter chargerortra
111. ter the valuesthat you have selected The file in CSV format is written in a directory called CSVFILES FID DATE The directory FID indicates the unique identification of your Xtender and contains the subdirectory which indicatesthe date of backup Load Xtender parameters preset 5045 Libraries of predefined parameters are available for specific applications such as Solsafe From this menu you can load one of these libraries You can also combine various libra ries If two or more libraries handle the same parameter the value of the last library loaded is used User manual V 3 6 0 23 STUDER Innotec RCC 02 03 Loading the remote contol configuraton 6016 Reload the remote control configurations If several files have been created with different remote controls the loaded file is the one that comesponds to the remote control being used If the parameters have been backed up several times at different dates the last backup will be loaded Loading the Xtender configuration 6018 Reload the Xtender configurations If several files have been created with different Xtenders the loaded file is the one that comesponds to the Xtender being used If the parameters have been backed up several times at different dates the last backup will be loaded Loading a masterfile 5034 If your installer provides you with a file of parameters for your installation you can load it by means of this menu Insert the SD card and launch the loa
112. the day does not exist e g February 31 the test will not be carried out Day of the weekly test 1481 You can also choose the day of the week Monday to Sunday on which the test will take place If a day of the week is activated the setting Date of the monthly test 414807 indicates the week of the test Time of test start 1482 Duration of test 1483 With these two settings you determine the time of the start and the duration of the monthly test If this test is ca med out several months of the year these settings are identical foreach test Reset of all inverters 1468 This parameter allows you to restart all inverters MULTI XTENDER 1282 This section allows setting the operating possibilities of systems with several Xtenders Either parallel or3 phase 3 phase integral mode 1283 If you activate this parameter the system will work in order to have either a 3 phase output or no output voltage For instance in case of one phase overload if the integral mode is activated the cut of this phase will lead to the cut of all phases Multiple authorized inverters 1461 This parameter allows to forbid the setting in parallel or in 3 phase of a system If this parameter is deactivated and several Xtender are connected with the link cable it will be impossible to put them on Multiple independent inverters 1462 This setting allows you to use several Xtenders connected via the same communication bus without u
113. this way in case of overload of the source all the power is supplied by the Xtender up to its own limits Activate immediate detection of grid outage UPS 1435 This parameter allowsto starting the inverter mode asquick as possible in case of fluctuations of the AC In grid This function is useful when it comes to very sensitive loads that require an unintemuptible power supply UPS If this function is active being connected to a fluctuating source weak grid or unstable generator will lead to a frequent switching between inverter and charger modes by opening and closing of the transfer rela y Tolerance on the immediate detection of a grid loss 1510 When the immediate detection of a grid loss is activated this parameter allows you to increase or decrease the detection sensitivity The higherthe figure the weakerthe sensitivity Transfer AC In for delayed transfer opening 1199 This configuration determines the voltage below which the transfer relay will open after a certain period of time The Xtender will then run in inverter mode Delay before passing to inverter 1198 When the input voltage is below the transfer voltage to the inverter the transfer relay does not open immediately With this configuration the period during which the transfer remains drawn can be specified After this duration the transfer relay is opened and the inverter function isactivated if the function hasnot been blocked ordeactivated This
114. u can accessto the parameters by two different ways ur eeng First one is access by its reference number and second one isaccess by the thematic Menu Access to a parameter by its number Each Xtender parameter is directly accessible by its unique reference number Thisfunction can be used in orderto change the value of a parameterorto consult its set value If you know the reference number of a parameter that you want to change you can accessto it directly with this menu Move with the keys UP and DOWN to highlight the parameter then select it by the key SET You have then the possibility to change the value of this parameter For each parameter its set value is written opposite to it If a parameter does not have a value displa yed this meansthat you do not have the user level required to change the value orthat the parameter does not have a value a menu title for instance When you want to accessto a parameter which accesslevel is superiorto yours it is possible to do it only with a code select the parameter that you want to change with the keys UP and DOWN then press the key SET The remote control then displays a 4 digits number By communicating this number to your installer you can receive an activation number which will allow to modify the wanted parameter The key received is valid only for one single accessto the wanted parameter This is why it can be necessary to be online with your installer when it comesto do several changes
115. uce the output voltage of the inverter This generally leads to a resulting reduction in the energetic consumption without significantly decreasing comfort For example a 100 W light bulb consumes around 100W to 220V and 15 more at 230V Increase of the linear AC Out voltage with the battery voltage 1548 This parameter enables you to set that the output voltage is influenced by the batteries voltage The function dependson the batteries charge cycle and usesthe reference voltage of the running Cycle For instance if the battery is camying out an absorption the output voltage will be modified close to this setting value If the battery is in floating phase the output voltage will be modified close to this setting value Maximum increase of the AC Out voltage by the battery voltage 1560 This parameter allows you to set the maximum pa increase of the AC Out voltage if the previous Vac function isactivated A 11560 B Reference of the battery cycle C 0 5V for 12V 1V for 24V 2V for 48V 1286 Ubatt V The main application of this function isthe active loads control It exists on the market voltage regulated loadsthat allow the intelligent consumption of the energy in excess dump loads We recommend to use an initial voltage of 220 Vac and not 230 Vac 1286 This allows to avoid a too high output voltage for instance 240 Vac when the function is active Frequency 1112 This setting allows you to
116. uthorize or not the grid feeding By default setting the grid feeding is not authorized In that case no energy is sent back to the grid whatever the operating mode of the Xtender The basic grid feeding function maintains the battery charged at the standard cycle voltage absoption floating If there is excess energy in the batteries then power is sent to the grid Per example foran installation connected to a grid with battery full if a solar charger connected to the battery raisesthe voltage grid feeding is done to maintain voltage at the floating level Maximum grid feeding current 1523 This parameter allows setting the current limit of the grid feeding Whatever the setting of this parameter the maximum current of the source isrespected 1107 Power Sharing The grid feeding is reduced linearly when the IAC frequency is over the nominal frequency of n the inverter Until the reference user pes 11523 1Hz frequency 1112 1Hz the grid feeding is to the maximum and at user frequency42Hz the grid feeding current is zero Typically in a 50Hz system the grid feeding is at the maximum at 51Hz or below is half at 51 5Hz and iszero at 52Hz and over This behaviour is used to be compatible with frequency shift power control in off grid systems Fac Hz 1112 2Hz QSP User manual V 3 6 0 71 STUDER Innotec RCC 02 03 Whatever the setting of this parameter the maximum current of the source is respected
117. value of the standby level again An adjustment value between 0 and 100 is displayed The value 100 represents the minimum sensitivity biggest consumer detected If you would like to deactivate the standby function it is sufficient to adjust the detection level to O In this case the Xtender remains permanently activated if it is working in inverter mode 40 V 3 6 0 User manual STUDER Innatec RCC 02 03 Restore default configurations 1395 Use this function to re establish the original combi Xtender adjustments If your installer has camed out settings while commissioning your installation this function brings backthese settings and not the factory settings MANAGEMENT AND BATTERY CYCLE 1137 These configurations are intended to adjust the battery charge cycle to the data supplied by its manufacturer The basic battery cycle is described in the Xtender manual A Caution the Xtenderchargeris meant only to the charge oflead batteries Note Incorrect values may lead to early ageing or even the destruction of the batteries Forfurther information contact your battery supplier who will give you the correct values The graphic presentation of the battery cycle showsthe options for linking the various pha ses User manual V 3 6 0 41 STUDER Innotec RCC 02 03 Minimum battery cycle New cycle 1 Bulk charge P Compulsory steps C Independent steps 4 Floating Input poin
118. ween the remote control and the Xtender on which the different adjustment is being carried out It is thereby possible to configure each Xtender of a sysem independently Once the configuration hasbeen carried out the original connection can be re established Note If you have camed out an individual configuration once a configuration has been changed the system reconnected by the data connection cable modifies this configuration forall the Xtenders connected Caution in case of different connection of the devices the rule regarding teminations must be applied UTLISATION AND ACCESS LEVELS The functions described below refer to the EXPERT level Depending on the user level selected accessto all the functions may not be possible Referto the chapteron setting the user level of the remote control for more information on this subject PRE DEHNED FUNCTIONS OF THE AUXILIARY RELAYS The two auxiliary relays dry contacts of the inverter charger Xtender are already programmed with factory settings and can be activated with various functions They react to different signals The factory settings depend on the Xtender models 36 V 3 6 0 User manual STUDER Innatec RCC 02 03 For more information on the auxiliary contacts pre set functions please see the inverter charger Xtender manual Caution if your installer or supplier has done pre settings these pre set functions may have been changed ACCESS TO THE PARAMETERS Yo

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