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RCC Remote Control User Manual

1. 2 Absorption 1 Bulk charge Compulsory steps 4 Floating Independent steps C Optional steps P Input point Standard cycle Enlarged cycle UNS 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 irrespective of whether they are gel batteries or not Ubatt V t h User manual V4 3 0 45 Studer Innotec SA RCC 02 03 Complete battery cycle 2 Absorption 1 Bulk charge 6 Periodical 3 Equalization absorption ques 5 Reduced Floating 4 Floating Compulsory steps Independent steps C Optional steps Input point Standard cycle Enlarged cycle equalization step before absorption step 1291 authorized reduced floating 1170 1173 authorized periodical absorption OPNS 1149 new cycle with priority over absorption and equalization steps Changes of steps generated by new cycle Ubatt V t h 46 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 8 1 Authorized charger 1125 The battery charger function Is either activated or not If this function is not authorized if is necessary to charge the batteries using a source of energy not connected to the Xtender Where there is lock on the inverter charger or transfer function a small padlock is displayed on t
2. Expert 1390 Endhow AUX2 mm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Contact active on event AUX 2 Ww NO User manual V4 3 0 Studer Innotec SA RCC 02 03 Level Parameter Factory Factory 1333 Xtender is OFF AUX 2 NoYes JN Je Jp pee 1519 Xtender ON AUX 2 NoYes No No Expert Expert Yes Expert Expert Expert Expert 1339 Active charger AUX 2 Expert 1340 Active inverter AUX 2 Expert 1341 Active Smart Boost AUX 2 E dec d e i D o O O O O O O O O O O O O O O o JO C2 OO C2 C2 O O O O Expert 1345 AC out presence AUX 2 Expert Expert Mes Jo E Expert Yee o b Expert Des JR Je qo pt Expert Ye Yes o Expert 1521 _Noovertemperature AUX 2 NoYes No b No Expert No o No Expert No Je s Noo dE SR 71 Expert N No be Expert 1342 AC input presence but with fault AUX 2 No Yes No No e Expert 1343 AC input presence AUX 2 Noes No S No Expert 1344 Transfer contact ON AUX2 NoYes No No Expert N No be Expert 1346 Bulk charge phase AUX 2 No Yes _ No No e e o Expert 1347 Absorption phase AUX 2 No Yes No q b No Expert 1348 Equaliza
3. 14 9 4 Maximum increase of the AC Out voltage by the battery voltage 1560 This parameter allows you to set the maximum increase of the AC Out voltage if the previous Vac function is activated A 1560 B Voltage of the ongoing charging cycle bulk absorption equalisation floating C 0 5V for 12V IV for 24V 11286 2V for 48V Ubatt V The main application of this function is the active loads control It exists on the market voltage regulated loads that 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 14 9 5 Frequency 1112 This setting allows you to alter the output frequency of the inverter of the Xtender This setting changes the 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 150541506 14 9 6 Increase of the frequency at full battery 1536 This function allows you to increase the inverter T frequency when the battery is fully charged The frequency variation is being carried out by index and non linear frequency shift noa 1546 A Voltage of the ongoing charging cycle bulk absorption equalisation floating ibi gis B Floating voltage 1140 1112 C 0 5
4. 0 2 0 lo 02 0 10 02 0 10 Deactivate if battery in floating phase AUX 2 No Yes Yes l Ys Ys Security maximum time of contact AUX2 No Yes No b JN b No Expert 1515 Maximum time of operation of contact AUX 2 mn 600 10 1200 j 600 10 1200 600 10 1200 Expert 1570 Resetall settings AUX2 J de l l FUNCTIONS Expert 1491 Generator control active Noes No No b MM b Expert 1493 Number of starting attempts 15 0 j20 5 0 20 5 0 20 User manual V4 3 0 Mod value NO Studer Innotec SA RCC 02 03 O Q Factory Factory Factory Expert Main contact hold interrupt time sc Jo 30 Jo 0 3 Jo Expert 1101 SYSTEM j EE ES Expert 1537 Remote entry Remote ON OFF Le p Expert Expert 5 N Expert 1539 Prohibits inverter N N e Expert 1566 Using a secondary value for the maximum 5 0 current of the AC source Second maximum current of the AC source Expert 1567 Inout limit Aa C Oo 41 dl HE p et E Expert 1540 Prohibits charger Noves No E p i Ei n N 16 N Decrease of the max current of the source Expert 1554 with input voltage activated by command No Yes entry Expert 1541 Prohibits Smart Boost Expert 1576 ON OFF command 0 Expert 1579 Prohibits battery priority nst 1600 Disable minigrid mode ns
5. 1172 1195 Immediate open 1200 critical threshold for the transfer UPS Transfer voltage to USER the inverter Immediate open critical threshold for the transfer UPS 1200 User manual V4 3 0 8 Studer Innotec SA RCC 02 03 19 PARAMETER TABLES 19 1 REMOTE CONTROL PARAMETERS een ue o re wn n re Ec nn Basic 5000 Language jEnish Ree Export 5096 OTHER LANGUAGES To Doo LC Basic 5038 Choice of the second language 1982 Frnch French Frenn Basic 5039 Choice of the third language jText German German f German Basic 5040 Choice of the fourth language jText Spanish J Spanish Spanisn Basic 5001 Time o 0000 00 0 23 59 Basic 502 Date lo o ps VO 5012 Userlevel o e e e Expert 5019 Force remote control to user BASIC level j p Ll Y Expert 507 DATAOGGER 1l l L 2 Expert 5101 Datalogger enabled jText Automatic Automatic Automatic Expert 5059 Savetodaysdatas CT boo b bo bk b b b mst 5120 Erase the 30 oldestlog les from me SDa j j E p E Base sis saveanDResTORE FES Tl j Basic 5041 Saveallflles system backup Basic 5068 Restore all files system recovery b Y Basic 5070 Appiy con
6. 14 11 6 2 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 14 11 7 Contacts activated by inverter power or Smart Boost 1257 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 he 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 active 1258 1367 Power 1 1259 1368 Duration 1 1260 1369 Power 2 active 1261 1370 Power 2 1262 1371 Duration 2 1263 1372 Power 3 active 1264 1373 Power 3 1265 1374 Duration 3 1266 1375 Power for deactivation of the auxiliary contact 1267 1376 Duration below power for deactivation 1268 1377 14 11 8 User manual V4 3 0 6 Studer Innotec SA RCC 02 03 14 11 9 Contacts activated on battery state of charge SOC 1501 1502 fun
7. 18 239 18 36 Expert 1251 Delay2 AUXD min fio To oo io To 6 Expert 1252 Battery voltage 3 activate AUX1 No Ves Yes b ves Expert 1253 Battery voltage 3 AUX 1 Vde BB Expert 1254 Delay AUX jmn Jo To lo Jo o 6 13 5 9 i8 pro 8 pe Delay to deactivate AUX 1 min 60 0 40 60 0 480 Deactivate if battery in floating phase AUX 1 No Yes Yes l bh Yes b Boost AUX 1 Expert 1258 Inverter power level 1 activate AUX1 NoYes No b No Expert 1260 Time delay 1 AUX1 jmn 0 je i 0 Teo User manual V4 3 0 Factor No No No Yes y O O O O O O O 0 0 0 0 0 O O O C1 DA S A 6 ONG Ble n Q1 o 00 o0 j 0 N O C2 OO C2 OO O O O O Studer Innotec SA RCC 02 03 Mod value 20 BIN D N DIS N N 8 NO Studer Innotec SA RCC 02 03 bem owe era Factory Factory Factory Ed E NO Es Expert 1262 Powerlevel2 AUX1 Pnom 80 20 120 80 120 Expert o 60 I 5 jo to Expert NS qe c Expert 20 120 50 20 Expert o 60 30 0 Expert 1267 Inverter power level to deactivate AUX 1 Expert 1268 Time delay to deactivate AUX 1 io q Contact activated with the temperature of LINE ais battery AUX 1 nst 1447 Contact activated over AUX 1 nst 1448 Contact deactivated below
8. AR e N AR IN N AB e e e O Co O7 User manual V4 3 0 Studer Innotec SA RCC 02 03 Level Parameter ee Factory Factory Mex Factory Mim _ Expert 1170 Reduced floating allowed No Yes No N uw NS Expert 1171 Floating duration before reduced floating days Ji 0 34 1 0 Ja t 0 Expert 1454 Periodic absorption phase Z do Expert 1173 Periodic absorption alowed NoYes No b o NO om e O Jo fav fr fore Expert 1176 Periodic absorption duration hours 0 5 0 Jio 05 0 10 05 0 Expert 1186 JINVERTER dl T ooo Lo Basic 1124 Inverter allowed j YesNo Yes Jh bh Ys Yes 230 Ee iso T Magen rem eu rime e e voltage Expert 1536 Inverter frequency increase when battery full No Yes No b NO e iso T iid ers RN e ue voltage Expert 1546 Max frequency increase _j jHZ 4a To 10 fe 0 10 4 0 Speed of voltage or frequency change in be jissa fnctonotbatey O um Cam Jo Ja p Jo pop qu Expert 1420 Standbyandtumon Basic 1187 Standby level 8 o 10 0 100 Ito 0 100 jio 0 Expert 1189 Time delay between standby pulses _ sec 08 02 10 08 02 fio 0 8 02 Expert 1188 Standby number of pulses Z 1 lo 1 t 10 t J t Expert 1599 Sofstatduaion
9. Error 050 Data transfer uncompleted In the last case the updating process has not ended correctly You must start if again from the beginning In the case of a change of language the system restarts automatically with the new one as current language If the installation has several remote controls each of them must be updated separately 78 V4 3 0 User manual Studer Innotec SA RCC 02 03 17 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 17 1 GENERAL USE INVERTER CHARGER WITH GRID Description In this configuration the Xtender is connected to a grid with high power output The basic functions are configured for this type of application The loads are supplied by the grid via the transfer relay and this helps to charge the battery In the event of a disconnection from the grid the transfer is stopped and the inverter is activated automatically 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 detected or conversel
10. Expert 1198 Time delay before opening of transfer relay Input voltage giving an immediate opening of the ra O 0 Expert 1200 transfer relay UPS Vac 50 230 50 230 50 230 nst 1432 Absolute max limit for input voltage Expert 1505 Delta frequency allowed above the standard Hz 0 input frequency Delta frequency allowed under the standard Duration with frequency error before opening Expert 1507 ihe sec Expert 1202 Operating mode AUX 1 Expert N fee e e CT CS Inst 1557 Usean energy quota on AC input NoYes No T N NO nst AC in energy quota Inst 1604 External transfert management NoYes No T N NX be Expert 1201 AUXILIARY CONTACT utomatic Automatic Automatic 7 Combination of the events for the auxiliary Any Function Ay Any i Expert 1497 Text Function Function contact AUX 1 OR OR OR Expert 1203 Temporlresricions AUX1 Expert 1204 Programi AUX j JL Expert Start hour AUX 1 00 N User manual V4 3 0 Studer Innotec SA RCC 02 03 Level Expert Expert Expert Expert Expert Expert nst 00 Inst nst nst nst Inst nst nst Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert Expert max rat mn uor racon Factory Factory Factory ER 1207 En
11. sc 0606 0 1 0 0 1 Jo 0 e hte ttet side Expert 1197 AC IN AND TRANSFER Expert 1128 Transfer relay allowed YesNo Yes bh Ye J Ye b Expert 1580 Delay before closing transfer relay _ mn 0 To 30 0 Jo o o lo Basic 1126 Smart Boost allowed YesNo Yes bh Yes J J Ye Limitation of the power Boost 10 0 100 100 jo 100 100 0 Aac Expert 1471 Max input current modification ww fee ps Oo 6 V4 3 0 oO O1 O N NIO LE O O O O O1 O1 O N N N 80 100 O1 0 Mod value User manual Studer Innotec SA RCC 02 03 emn ee rato wo er race o uer Factory Factory Factory Decrease of the max current of the source Expert 1554 with input voltage activated by command No Yes No No entry Expert 1433 according to the input voltage Vac 10 5 30 10 5 30 10 Expert 1553 Speed of input limit increase Po O0 0 Charge current decrease coef at voltage Expert 1295 limit to turn back in inverter mode mc LAE o Overrun AC source current limit without opening Basic 1552 Type of detection of the grid loss AC In Tex Tolerant J az e Tolerance on detection of AC input loss tolerant Expert 1510 UPS mode Input voltage giving an opening of the transfer Epo live relay with delay ce sec
12. tat du r gulateur de charge 12 13 021 MESSAGE MAXIMUM CURRENT OF THE SOURCE INPUT LIMIT EXCEEDED TRANSFER PROHIBITED The power output of the consumers exceeds the one specified for the source and the transfer relay cannot be activated The Xtender operates in inverter mode e This situation occurs only if you have deactivated the parameter 1436 Solution 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 batteries cannot take place If this situation continues you might discharge your batteries 34 V4 3 0 User manual Studer Innotec SA RCC 02 03 12 14 022 ERROR VOLTAGE AT AC OUT An unwanted voltage is present at AC Out Solution e check that you have not reversed the cabling of AC input and output e No source must be connected to the Xtender output AC Out e check the cabling of the installation 12 15 023 ERROR PHASE NOT DEFINED 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 Refer to the Xtender manual for more information 12 16 024 MESSAGE CONTROL THE BATTERY OF THE CLOCK The maintenance battery is discharged To
13. uds 25 O72 5606 6116 CUTE day AGO OPERA 25 10 8 Backup ana restore is danado 25 10 95 1 Backup oral nies49904 LS VS Te DOCU ns SSS SSS 25 10 8 2 Restore all files 5068 System recovery ny 25 10 8 3 Apply oniguraton tiles Master ile 150720h audi adia adiada nt sn de 25 RSA Sepalcddorolihe e M TIES OO de red ie au 26 1085 Advanced backup TOUDCFHOnsd9069 V seca t deseo da RUE De eene tela eee undue oe dete bo ea 26 10 9 AGIUSIAO INE CONTOS Essa oia acoes Nc 27 HOS SE COS OO dan 27 User manual V4 3 0 5 Studer Innotec SA RCC 02 03 10 10 1 seem eos eb rc 27 10 10 22 Duration ore 858661116151156 90021 asian eS 27 10 10 3 Red back lighting if the Xtender is OFF and if there is a fault 2026 27 IO Exendea anaspecial 61181551502 P eee tn tentant ent 27 10 12 001661 ne BDV derau SO SE ai eia A RR sd 27 10 13 Inactivity period before returning to the standard display 5010 27 10 14 Duration of display for quick messages O as t o ERE 27 TOIS ACOUSTIC OIG O r a a a 28 10 16 Remote controlacoustic alarm duration 5031 8 28 10 17 Switching on and off of system on level View only 5056 28 11 Information on the operating mode of the installation ss 29 11 1 Display of the parallel and three phase systems 31 12 Messages and account OF evenls i iioii nt NE e 32 12 1 OOO Alarm LOW parner eee RT T T T T EE 32 12 2 003 Message AC In synchronization iN Progress sis aus
14. 03 10 15 ACOUSTIC ALARM 5027 In the event of an alarm an acoustic signal is activated You can always deactivate this signal by using this configuration 10 16 REMOTE CONTROL ACOUSTIC ALARM DURATION 5031 This parameter enables to adjust the remote control acoustic alaorm duration in seconds 10 17 SWITCHING ON AND OFF OF SYSTEM ON LEVEL VIEW ONLY 5056 If this parameter is deactivated it is not possible anymore to put the installation ON or OFF with the remote control should it be at level view only 28 4 3 0 User manual Studer Innotec SA RCC 02 03 11 INFORMATION ON THE OPERATING MODE OF THE INSTALLATION 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 if 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 the mode of the Xtender ON or OFF q 3 OBE H iB 2689 4 r The configurable display shows the system in its entirety represented by a synopsis of distinct information blocks uw Li 1 Vac amu Vac Asc y 58 Mat ac Ts mime MENS om E p e mi Xn 1 OFF A sance Mee A Information on the battery B Information on the grid input C Information on the grid
15. Comtnunic ation Bus HE XTS XTM XTH XTS XTM XTH RCC 02 03 E s e Communic ation Communic ation Bus Bus x 3 us AH q a T5 53 1 C abt As i E 7 E T 0 E T O E T O T O Nm NOM NEw SH ES pes E Rua rocca SURE d Liu mue J Rss Exemple of an installation with indicated terminations User manual V4 3 0 15 Studer Innotec SA RCC 02 03 4 1 1 RCC 02 L1 C2L2 C3 C413 RCC 02 termination activated position T RCC 02 termination deactivated position O 4 1 2 RCC 03 RCC 03 termination activated RCC 03 termination deactivated left position right position 4 1 3 Xtender XTH To activate the termination on the Xtender move the two mini switches to position T and to deactivate it move them downwards to position O OFF ON E TI 1 O Main Temp Com Y switch Sens Bus 4 1 4 Xtender XTM On an Xtender type XTM to activate the termination put the mini switch on position T to deactivate it move it to the right on position O Check battery polarity and voltage before connexion Cm 1 0 Temp sens BTS 01 Com Bus RCM 10 Opt 16 V4 3 0 User manual Studer Innotec SA RCC 02 03 5 DIMENSIONS 5 1 RCC 02 132 5 120 User manual V4 3 0 7 Studer Innotec SA RCC 02 03 6 QUICK START GUIDE The remote control RCC gives you access to a many settings possibilities However in most ca
16. power By using this function you can change from one input limit to another by means of an information contact on the command entry Without having to program the maximum value at each change of source 14 10 6 3 Decrease of the max current of the source with input voltage 1554 This parameter activates the function Decrease of the source max current with the input voltage 1527 but only when the command entry is activated too Usefull in cases where a second source must be stabilized by means of this function but not the first source like for instance the public grid and a generator joint use with 1566 and 1567 User manual V4 3 0 59 Studer Innotec SA RCC 02 03 14 10 6 4 AC In minimum voltage to decrease the input current 1309 This parameter sets the voltage threshold where the input maximum current is lowered down to zero when the parameter 1527 is activated 14 10 6 5 Input voltage range for adjusting the input current 1433 This parameter allows setting the input voltage range where the input current adjustment will be applied 14 10 6 6 Adjustment coefficient in between the input current and the minimum input voltage 1295 When the AC In volfage diminishes the input current is automatically and proportionnally decreased With this parameter you determine the factor of decrease to the full cut point A Minimum voltage to authorize the charger 1309 B Start of the decrease of the char
17. 13 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 relay 14 11 5 14 Transfer relay drawn 1236 1344 Activates the auxiliary contact if the transfer relay is drawn 14 11 5 15 AC Out present 1237 1345 Activates the auxiliary contact if a voltage is present at the output of the Xtender inverter charger 14 11 5 16 Battery charging in bulk charge phase 1238 1346 Activate the auxiliary contact if the battery is in bulk charge phase 14 11 5 17 Battery charging in absorption phase 1239 1347 Activates the auxiliary contact if the battery is in absorption phase If the periodic extended absorption function is activated the contact is also activated in this phase 14 11 5 18 Battery charging in equalization phase 1240 1348 Activates the auxiliary contact if the battery is in equalization phase 14 11 5 19 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 Is also activated in this phase 14 11 5 20 Battery charging in reduced floating phase 1243 1351 and 14 11 5 21 Battery charging in periodic absorption phase 1244 1352 You can activate the auxiliary contacts on the reduced floating phase and the periodic absorption phase 14 11 5 22 14 11 6 Contacts
18. 41 0 27 205 60 80 Fax 41 0 27 205 60 88 Customer service info studer innotec com Sales office sales studer innotec com Technical support support studer innotec com Website www studer innotec com 1 5 YOUR RESELLER CONTACT DETAILS 10 V4 3 0 User manual Studer Innotec SA RCC 02 03 2 WARNINGS AND CAUTION 2 1 WARRANTY Studer Innotec warrants its full range of inverters to be free from defects in workmanship and materials for a period of 5 years from the date of manufacture Any warranty 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 for damage resulting from handling usage or processing that does not explicitly appear in this manual Cases of damage arising from the following causes are notably excluded from the warranty Inappropriate use The presence of liquids in the device or oxidation resulting from condensation Damage resulting from falls or mechanical shocks The opening or alteration of the RCC remote control carried out without the explicit authorization of Studer Innotec Damage due to atmospheric surge voltage lightning Damage from transportation due to inappropriate packaging 2 2 LIMITATION OF RESPONSABILITY The placement commissioning use maintenance and servicing of the RCC remote control cannot be the subject
19. 5032 With this option you can choose the field separator for the csv file The separator must be adapted to the operating system and the language used in order to be correcily interpreted You can choose in between the automatic mode which will select automatically the separator according to the language set on the RCC 02 03 a coma or a semicolon In case of systems in French German ltalian this is the semicolon that is normally used while for systems in English Chinese this is the coma 10 8 5 Advanced backup functions 5069 According to the configuration of your system additional functions may be available in this menu 10 8 5 1 Messages backup 5030 This parameter allows saving 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 spreadsheets and word processing softwares The file is written in a directory called STATS and in a subdirectory which shows the backup date 10 8 5 2 Save and restore RCC files 5049 This menu contains commands exclusively related to the RCC remote control 10 8 5 3 Save and restore Xtender files 5050 This menu contains commands exclusively related to the connected Xtender inverter chargers 10 8 5 3 1 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 paramete
20. 53 7757 A 53 GAS SN MEM 65 ae Sy ae ae 65 ere 67 A 67 la d c 67 216 1 ue T 73 A PRAE 73 rrr REM 49 AS 73 EVA ERE eae ee 59 WE MN 73 V4 3 0 1552 Studer Innotec SA RCC 02 03 Studer Innotec SA RCC 02 03 O E eee 55 HS 71 OO ee 59 70 E a ue 59 70 r4 E N a 47 1569 ns 63 68 O OR a ar 63 68 STA See re 74 acy Rm 69 ES E NNNM NA 62 117 eee 70 74 STO 71 A 71 E MMC 58 1158 PP 68 25 7 MED 68 e VENERE 68 DRA MAR 68 pci E 68 255 1 OMEN MN 68 1055 v E E 68 e 1 68 15893 68 cc E eee 68 CI sects au 68 a a aT 68 uox E 68 q A PR 68 98 O eee nee nee eres 68 1 7 ANNUM 68 atari a 68 C OP 68 unco MEN scat sta ger 58 SE 7 MMC 66 m 66 Mec 62 71 VN 62 OA E 58 UP es NR 50 ME 76 TREE 76 a 76 sa E a 76 vH 76 tite mien 23 O 24 15007 RES 24 O NENE 27 500p ee AE 27 SOON pena ssa qe net aaa 27 50 ARDEN 27 oy CEP 24 STO EE es cect 25 C0 yi O 26 PONS ee 26 24 V4 3 0 OR eee 20 E P 27 o e a 28 0O pare 26 Dos NEM MEE 28 150921 ceterae 26 BASEE 26 O AAE ee tee 26 5036 cn 23 ES OS ANNONA 23 5039 ce tesis 23 27 OO 23 OAD ee 25 EE 24 o 24 Hp 24 OR se 27 A 27 DONO 26 OO 26 155 12 Gs q ae TA 28 cesses sacs cet 25 25 5059 nine 25 OO eee 27 SOO eee ua NE 25 506 PR RA 26 1507 0 eres eee 25 27 User manual Studer Innotec SA RCC 02 03 User manual V4 3 0
21. Auxiliary System i _contact2 Q Status Manual ON P o n 1 1 O se Manual OFF 2 O E Schedule P 5 o Program 2 Level e REVERSE 0 je 14 11 1 Switching mode 1202 1311 The auxiliary contacts may be controlled in 4 different ways Manual ON In this mode the contact is permanently drawn whatever the external conditions or programming Manual OFF In this mode the contact is permanently released whatever the external 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 14 11 2 Combination of events mode 1497 1498 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 orit must have all the active events in order for the contact to be activated AND function User manual V4 3 0 63 Studer Innotec SA RCC 02 03 14 11 3 Temporal restrictions 1203 1312 These configurations allow the time frame to be defined in which 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 if is possible to select th
22. No b NO j Expert 1232 Activeinveter AUX1 1 Noes No b J No Expert 1233 ActiveSmarttBoostt AUX1 NoYes No No j Expert 1234 AC input presence but with fault AUX 1 NoYes No No Expert 1235 ACinputpreence AUX1 Noes _ No n j Expert 1236 TransferrelayON AUX1 1 NoYe No No Expert 1237 ACoutpresence AUX1 Noes No n Expert 1238 Bulkchargephase AUX Noes No No Expert 1239 Absorption phase AUX1 Noes No n J j Expert 1240 Equalization phase AUX1 1 Noes No no Expert 1242 Floating AUX1 Noes X No J No j Expert 1243 Reduced floating AUX1 1 Noes No no Expert 1244 fPeriodicabsorpgion AUX1 1 Noes No b JNo j Inst 1601 AC in energy quota AUX1 Noes No J No o e api mr RE NEN AUX 1 Eu pero ue p fe po Expert 1246 Battery voltage 1 activate AUX 1 No Ves Yes Yes E Expert 1247 Battery voltage 1 AUX1 Vde 117 9 18 234 18 3 Expert 1248 Delay 1 AUX mn o o lo o leo Expert 1249 Battery voltage 2 activate AUX 1 No Yes Yes Yes prec Expert 1250 Batteyvoltage2 AUX1 1 Vdc i19 9
23. V4 3 0 User manual Studer Innotec SA RCC 02 03 14 15 2 Maximum grid feeding current 1523 This parameter allows setting a limit for the grid feeding current Whatever the setting of this parameter the maximum current of the source Is resoected 1107 Input limit Frequency limit The grid feeding is reduced linearly when the IAC frequency is above the nominal frequency of the inverter Until the reference user frequency attains 1112 1Hz the grid ae feeding is maximal and af user frequency 2Hz the grid feeding current is zero IN a 50Hz system the grid feeding is typically maximal at 51Hz or below is half at 51 512 and zero at 52Hz and above 1112 2Hz This behaviour is used to be compatible with frequency shiff power control in off grid Fac Hz systems Voltage limit Grid injecting inverters have a protection that limits their power when the grid voltage is too high due to important impedence of the line If the voltage exceeds the user reference voltage defined by parameters 1286 and 1433 the grid feeding current is reduced The default values of these parameters are typically set to 230V 1286 and 10V 1433 Thus the grid feeding is reduced when the voltage is over 240V If the grid is always at 250V the inverter will not inject at all according to the parameter 1286 and 1433 that stops injecting over 2307 10V INSTALLER Whatever the setting of this parameter the maximum current o
24. a different connection of the devices the rule regarding terminations must be applied and the devices shut down and restarted 14 3 UTILISATION AND ACCESS LEVELS he functions described below refer to the EXPERT level Depending on the userlevel selected access to all the functions may not be possible Refer to the chapter on setting the user level of the remote control for more information on this subject 14 4 PRE DEFINED 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 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 38 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 5 ACCESS TO THE PARAMETERS i With menu You can access to the parameters by two different ways itk no EE e By its reference number e Via the thematic menu 14 5 1 Access to a parameter by its number Each Xtender parameter is directly accessible by its unique reference number This function can be Used in order to change the value of a parameter or fo consult its set value If you know the reference number of a parameter that you want to change you can access to if directly with this menu Move
25. among others respect the rules in force prescribed by your utility The grid 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 You can add an external ENS detector 14 15 4 Cos q Cos q 0 9 P2 1623 Capacitive 0 95 10096 Pnom Inductive 0 95 v P3 1613 0 9 Inductive 0 9 P 1622 P4 1624 14 15 5 14 15 6 14 15 7 76 4 3 0 User manual Studer Innotec SA RCC 02 03 15 INFORMATION ON THE SYSTEM The system information allows you to check the versions of Information system the various elements of your installation I 15 1 REMOTE CONTROLS You will receive information on the hardware and software versions for each remote control Furthermore you have access fo its unique ID number This unique number is marked FID followed by its ID 15 2 XTENDER For each Xtender connected 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 V4 3 0 77 Studer Innotec SA RCC 02 03 16 SOFTWARE S UPDATING The software of the remote control RCC as well as the softwares built in inverter char
26. an operational contact and auxiliary contact 2 as a startup contact The startup condition of the generator must be programmed with the configurations of auxiliary contact 1 The startup is carried out lt gt by first activating the operational contact 1574 and then activating the startup contact The iul l l l latter engages several times if necessary to D start up the motor If a voltage appears at the p p TR terminals of AC In the startup contact is l l released Aux 2 5 bail d A Main contact hold interrupt time lt gt 1492 1574 B Time before a starter pulse 1494 C Starter pulse with AUX2 1492 D Number of starting attempts 1493 14 12 2 Generator control 1491 Activates the combination of the two auxiliary contacts for the generator start and the mana gement of the start impulses 14 12 3 Number of starting attempts 1493 The start 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 start has been reached the operational contact is also deactivated For a new attempt to be made the condition that generated the start must disappear and reappear 14 12 4 Starter pulse with AUX2 1492 With this configuration you can adjust the time at which the start contact is activated 14 12 5 Time before a starter pulse 1494 This configuration determines the duration between the start attempts
27. and also information about the factory settings 3 1 MODELS CONCERNED The RCC remote control may be connected to any Xtender the use of which is clearly detailed in its operating instructions 3 2 CONTROLS AND INDICATORS 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 fo alter values or options relating to what is on the display and the two central keys are used to access confirm or quit the item shown If the back lighting function is activated pressing one of the keys starts it up CEF Le LZ User manual V4 3 0 13 Studer Innotec SA RCC 02 03 3 3 SD CARD The RCC remote control is equipped with an SD Secure Digital type memory card reader This card supplied is used for various functions described in this manual It allows amongst others the following functions recording statistics Updates backups or restoration of configurations or adjustments The filing system used for the data is the FAT system FATI6 This card can be read using any standard SD card reader As far as the RCC 03 is concerned the use of the SD card requires removing the remote control since the access to the SD lies behind RCC 02 RCC 03 he system of the card reading is incompat
28. avoid the clock goes back to zero in case of a blackout its replacement is necessary Refer to the Xtender manual for this replacement 12 17 041 ALARM OVERTEMPERATURE TR The temperature of the Xtender is excessive and the output power is limited Check that the ventilation around the Xtender is not impeded This message can also occur after a long operation in a too hot environment 12 18 042 STOP SOURCE AT THE OUTPUT A source of energy has been detected at the AC Out output and supplies current to the Xtender Method check that you do not have a source of energy connected to the output If itis 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 power be bigger than the Xtender power 12 19 058 ERROR LOST OF SYNCHRO MASTER A communication problem between the Xtenders is detected Method check the cabling in betwen the Xtenders 12 20 059 STOP OVERLOAD INVERTER HW See code 015 12 21 060 061 ALARM MAXIMUM DURATION SECURITY FOR AUXILIARY CONTACT The maximum duration that you have selected for the relay activation with the parameter 1514 1515 is reached and the activation conditions are still present The contact will not be reac
29. carried out using this configuration 14 8 11 6 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 authorized phase that follows if 14 8 11 7 Number of cycles prior to equalization 1 166 Equalization is not carried out at each charging cycle This configuration allows the number of charging cycles to be adjusted where equalization is not active 14 8 11 8 Equalization with fixed interval 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 14 8 11 9 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 52 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 8 11 10 End of equalization activated by the current 1168 The equalization phase can be interrupted if the charge current of the battery goes under a c
30. data already available The remote control software updating will lead to the erase the daily data 13 2 ANALYSIS AND VISUALIZATION OF THE DATA WITH THE XTENDER DATA ANALYSIS TooL Attached to this function Studer Innotec offers free of charge an analysis tool in the form of a file type Microsoft Excel 2007 which allows reading 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 These files can be downloaded for free on www studer innotec com support Output power kW Battery voltage V 2 i 55 30 LVD 1108 ES MAX MH 25 SC m pa ABS 1156 3 E MOY 20 15 Equ 1164 2 a MIN 10 MAX 0 PNom Xtender 0 MOY di lu me je ve sa lu ma me Je e sa Input voltage V Operating state period 10 0 M Charger Inverter M Boost User manual V4 3 0 37 Studer Innotec SA RCC 02 03 14 SETTING OF THE COMBI XTENDER A complete list of the accessible parameters can be found at the end of this manual 14 1 GENERAL The Xtender inverter charger has been designed to tender settings ensure that all basic functions of an energy management system work completely independently In its original version no adjustment is required apart from setting the battery charge current 1138 and the maximum current of AC source input limit 1107 Ca
31. 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 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 is displayed on the configuration display 14 7 6 Type of detection of the grid loss AC In 1552 The disappearing of the input voltage AC In leads to the transfer relay opening and to the inverter activating This detection works in three possible speeds The function slow suits specially well the small generators but may create microcuts on the grid at the output AC Out during commutation This function will let some fluctuation of the input voltage and frequency before reacting The function fast fits very well with sensitive loads that require few or no cut to work The function tolerant lies in between and its sensitiveness can be set with the parameter 1510 In this way it is generally possible to use small generators also with loads sensitive To microcuts 42 4 3 0 User manual Studer Innotec SA RCC 02 03 14 7 7 Standby level 1187 The standby function allows energy to be sa
32. grid feeding According to the user level selected it is possible to access several hundred configurations For this reason each configuration has a unique ID displayed top right In the event of questions on the subject of a configuration ensure BASIC SETTINGS that you have this number at hand When you modify a configuration a star is displayed to the left of the value if it corresponds to 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 dependencies on the list in appendix 1 User manual V4 3 0 39 Studer Innotec SA RCC 02 03 14 6 Max source HC current Power Sharing Xx SH ac Max source HC current Power Sharing 2 48 38 7 7 BH 14 7 BASIC SETTINGS 1 100 The basic configurations serve to adapt the Xtender characteristics to the elements that surround if Use these configurations in order fo optimize the operation of the inverter charger and to benefit from the maximum performance of your installation 14 7 1 Setting of the basic parameters by means of the potentiometer in the XTS 1551 With this option you can choose whether the setting buttons in the XTS are active or not When they are the corresponding functions are not displayed on the remote control RCC The settings carried out by the buttons integrated can n
33. is also possible to discharge the batteries even if connected to a source of energy 12 2 003 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 Note It is possible to prohibit the transfer or the battery charging 32 V4 3 0 User manual Studer Innotec SA RCC 02 03 12 3 004 MESSAGE WRONG AC IN INPUT FREQUENCY The voltage at AC In does not have a frequency included in the admissible range for the Xtender Solution When operating on a generator check Its soeed 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 12 4 006 MESSAGE TOO HIGH AC IN INPUT VOLTAGE The voltage at the AC In is too high for the Xtender and represents a danger for the consumers the transfer relay is not activated Solution Reduce the voltage on the AC In input to come into an admissible range 12 5 007 MESSAGE Too LOW AC IN INPUT VOLTAGE The voltage at AC In is too low for the Xtender The transfer of consumers and 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 fo it If t
34. manually this alarm by deactivating and then activating this parameter Use this function with care and only as a security 14 11 11 Maximum duration of activation 1514 1515 When the conditions are met either one or two 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 as long as the activation conditions have not disap peared 14 11 12 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 is not activated anymore Caution this function cannot be cancelled Use this function before programming any function for an auxiliary contact By doing this way you are sure that you begin with no unexpected setting who can activate the contact 68 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 12 AUXILIARY CONTACTS 1 AND 2 EXTENDED FUNCTIONS 1489 14 12 1 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 contacts are dedicated fo this function Auxiliary contact 1 serves as
35. 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 or from a deficient maintenance The use of Studer 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 carrying significant potential damage risks to people or the environment Studer Innotec does not assume any responsibility for the infringement of patent rights or other rights of third parties that 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 2 3 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 if should be inspected by a qualified Technician Do not use the RCC remote control in a humid environment Do not use the RCC remote control in an explosive environment
36. output D Information on the auxiliary contacts E Information on the transfer and output relays F Information on the state of the maximum current of the source Input limit L and of the Smart Boost B Boost activated L input limited G Information on possible locking of the functions inverter charger and transfer C Two pieces of information related to blocks A B and 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 values 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 User manual V4 3 0 29 Studer Innotec SA RCC 02 03 To escape at any time use the key ESC fo return fo the starting display The following information 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 current Input limit Energy from AC In of the previous day Energy from AC In of the current day With regard to the grid output Output voltage Output current Output power Output frequency Consumer energy of the previous day Consumer energy of the of the current day With regard to the aux
37. the grid loss AC In 1552 Ju 42 A4727 ST OndoyvIeVel aloe 43 14 78 1251016081 610116 6 1161551 139751 eG Ree E tee 43 6 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 7 9 INSTALLER Restore factory settings 4128 ee 43 14 8 Management and battery cycle SR ne DD 44 AS AUIMONZEO 6116168111 125 sans nn 47 140 2 Bamen charge Curent 136 ide ehm MdUE 47 14 8 3 Temperature correction coefficient 139 rss A7 A04 MICS 1 1 00000 47 Ido MOXIMOUMOPD OINA VONOGS IT ss ee ES 49 14 8 6 Reactivation voltage after battery overvoltage 11122 JR 49 1498 Battery maintenance voltage floating 1 140 o eee toe ere nt 49 14 68 86 Force passage To TIOGHING mode AG bte 49 WAS A e a RU DO ARA RR 49 A210 ABSOp On ONE STATE 50 14 8 1 EGUcllzatomphased 492 odes 1 1 1 1 1 10100 5 o2 R UNION E N 53 T4945 Penodic absorption phase C452 conc Need teas er n 53 14 9 Ja Sim CO 000 54 454 Aumonzedinvorne ENZA SSSR 54 14 9 7 MOUIDUPMVONOGS 22 An einen te nd a 54 14 9 3 Increase of the linear AC Out voltage with the battery voltage 1548
38. the power max of the Xtender 12 9 016 ALARM VENTILATION FAULT DETECTED A dysfunction of the ventilation has been detected get it checked by a technical staff 12 10 018 ALARM EXCESSIVE BATTERY ONDULATION The voltage ripple at the battery cables is too high Solution e Check that the battery cable section Is correct e Check the tightness of the battery cables e Check that the charge current matches your battery e Check the 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 lower the power output of the consumers The voltage ripple on the batteries may be caused by their ageing In this case lower the charge current 12 11 019 STOP TOO LOW BATTERY VOLTAGE The functions inverter and Smart Boost of the Xtender are deactivated because the batteries are discharged Method recharge your batteries to reactivate these functions automatically 12 12 020 STOP HIGH BATTERY VOLTAGE The voltage of the battery at the Xtender DC input is too high The system is stopped for security reasons Method check that the battery nominal voltage suits the Xtender one In case of an external 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
39. 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 displayed this means that you do not have the user level required to change the value or that the parameter does not have a value a menu title for instance When you want to access fo a parameter which access level is superior to 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 access to the wanted parameter This is why it can be necessary to be online with your installer when it comes to do several changes 14 5 2 Access to a parameter via the menu The Xtender configurations are divided into several categories e Basic configurations Battery and its charge cycle configurations Inverter configurations The parameters of charger and input signals First auxiliary contact configurations Second auxiliary contact configurations Auxiliary contact extended function configurations he parameters of the system Three phase or parallel operation configurations The parameters of
40. 0 20 00 00 00 24 00 00 20 00 1278 Program 3 AUX 1 PP 0 5s ss 1279 Day of the week AUX 1 None None no None None ovd None 1280 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1281 End hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 1455 Contact active on event AUX 1 En 3 ONE 1225 Xtender is OFF AUX 1 NoYes No fe NN 1518 Xtender ON AUX 1 NoYes No gt NN 1543 Remote entry AUX 1 NoYes No0 fe n No 00 00 None 00 00 00 00 None 00 00 00 00 None 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Z Z Z 0 0 0 2 D D D m lt D lt Oo None 00 00 00 00 Mod value 24 00 0 e Every 24 00 0 24 00 0 Q lt O O Every day 24 00 0 24 00 0 Every 24 00 0 24 00 0 Q lt O O Every day 24 00 0 24 00 0 Every day 24 00 0 24 00 0 Every day 24 00 0 24 00 0 day 24 00 0 24 00 0 un D 3 Q D C Q Level Parameter Factory Factory Noe NO No E dq Expert 1227 Battery overvoltage AUX 1 NoYes gt No er Expert 1228 Inverter or Smart Boost overload AUX 1 No Yes No b No Expert 1229 Overtemperature AUX1 NoYes No NO J j Expert 1520 No overtemperature AUX 1 Noes No NO Expert 1231 Active charger AUX 1 Noes X
41. 1 ROC OZ oso des abe dees i a 16 E MEME ce comer nn 16 Aka Alander IM 16 e EE i e dA Nm RT 16 5 DIMENSIONS 1 1 1 00000 17 5 1 RCC O P Re a Y 17 Dor RECE OS Sheree ea a ORT amt E CDA etit He M Ei He Eth b Eth b Eth nc 17 6 QUICK SIGE 9101016 D UNE O 18 c CHA IO Eea RENNES 18 652 ACGDIATION TO Te SOULE CS LR SR RE eee 18 bo 600051016161256 601 mE 19 OA ACIONO INGTUMNETIO N SiON BOOTS RS Ra ur ti ne 20 7 BOSICAISPIAVS sina EM DN ER VEU a m CN REARS 21 8 Activating and deactivating the combi Xtender sr 22 9 Quick setting of the maximum source AC current ccccccessccssscccssscccsescccssscecesscecessceeescceeesceeees 22 10 Seting Of The REC remote 1116 nn EDS etisalat o 23 10 1 SEIS OF TNS 16 6061 CA OOOO PER 23 10 2 OME ale Ble El OOO IU LED MER LE o al MU 23 10 3 selling or time 45001 Fama dare 5002 sic ada 24 10 4 Bump RE a SAE aba de ted 24 10 5 Drive the remote control to the user level basic 5019 ccccccccccccccccccccecccecccccecccccecceeceeees 24 10 6 INSTALLER Modification of the Xtender parameters thresholds together 5042 24 10 6 1 Force all Xtender parameters to Threshold 50431 24 10 6 2 Restore the default thresholds of the Xtender parameters 50441 24 10 7 Ble eg B oS eB TT E C UU 25 10751 DGIGIGGOSMOCTIVGI CO 5058 ata et a Rd a aR iA
42. 2 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 over one another 14 9 8 Maximum increase of the frequency 1546 This parameter determines how much the basic frequency is increased when a frequency variation Is wished 56 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 9 9 Speed of the change output voltage frequency according to the battery voltage 1534 This parameter allows to modify the speed of the change of the frequency df dt activated by 1549 and of the output voltage activated by 1548 This is fo best match the various brands of grid inverters when if comes to AC coupling They don t all have the same behaviour There are 6 speed possibilities 1 2x speed by default QO speed by default 1 1 2 speed by default 2 1 4 soeed by default 3 1 8 soeed by default 4 1 16 soeed by default 14 9 10 Standby and start load detection 1420 14 9 10 1 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 if goes back into operati
43. 2 4 ACCEPTANCE OF THE SOFTWARE 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 Studer Innotec You acknowledge that the software is the property of Studer Innotec and that it is protected by copyright law according to the international copyright 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 User manual V4 3 0 1 Studer Innotec SA RCC 02 03 the unit or the engineering or make the software readable irespective of which part of the software or to 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 2 5 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 ha
44. 2 SL nO ee RR ae 77 16 SofWarels UDOGNNO emer 1 000 8 16 1 VOGN DOCO SR SD SS O id 78 17 Applicahon examples EE NES ne ide EE DE eT Veri QU RAN IN EUG Ee eV E die 79 17 1 General use Inverter Charger with On ns Ris ann sds 9 17 2 DS OTIMI ed DOWER SOUNC aiina R in 79 1728 Use to increase the power on an existing installation ss 80 17 4 Load shecdcinsonihesecemdouolb loOels scite ecc un a inb dte oe qaod tec oot en 80 18 7 OX 1 4 0 el ESTOS ae SSAA IM RR 81 18 1 Appendix 1 List of configuration infterdependencies eese eese eene 8 19 Parameter 1GDICS m SS SSS SA ee E E E M sie 82 19 1 kemo C OO O ORTE TOFS SESSLER SL T UE 82 19 2 ALS EST SLO KE pl SLL SE 84 20 Paramel rindex ARDC ssc ce sian a i 1 1 0 00000 96 8 4 3 0 User manual Studer Innotec SA RCC 02 03 1 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 1 1 CONVENTIONS A This symbol is used to indicate the presence of a dangerous voltage that is sufficient to constitute a risk of electric shock This symbol is used fo indicate information that is important or which serves fo optimize your system This symbo
45. 380 Time of start of activation 1272 1381 Time of end of activation 1273 1382 Program 2 1274 1383 Days of the week 1275 1384 Time of start of activation 1276 1385 Time of end of activation 1277 1386 Program 3 1278 1387 Days of the week 1279 1388 Time of start of activation 1280 1389 Time of end of activation 1281 1390 64 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 11 5 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 another to establish complex functions 14 11 5 1 Xtender OFF 1225 1333 The contact is activated if the Xtender inverter charger is switched off either following a fault or manually 14 11 5 2 Xtender ON 1518 1519 The auxiliary contact is activated if the Xtender inverter charger is switched on 14 11 5 3 Remote ON OFF input active 1543 1544 The auxiliary contact is activated if the Remote ON OFF input is active 14 11 5 4 Battery undervoltage alarm 1226 1334 If the undervoltage threshold is reached this activates the contact In contrast to the acoustic alarm that is deactivated after a set time this signal remains active as long as the battery voltage is below the threshold If the undervoltage fault cuts in this condition remains active as does the contact 14 11 5 5 Battery overvoltage 1227 1335 Activa
46. 51148 3 14 14 NATOS 82 hunan ana a a diana 73 14 14 1 e phaseqedrebrmmodeql299kcasn aoe toc aha tete tid a de ten No Wh de Te URS 73 14 14 2 Multiple authorized inverters 1461 3 14 143 Multiple independent inverters 146 73 14 14 4 Battery cycle synchronized by The master 1555 74 14 14 5 Authorize the stand by of the secondary inverters slaves 15471 74 14 14 6 Splitpohase L2 with 180 degrees phase displacement 15711 74 FAIA INSTALLER Compatible MIhIONO ASAP SSS E a 74 14 148 INSTALLER Minigrid with battery energy sharing 15771 74 ilo 110 2 ST Te 1e 4S a RER E 74 14 15 1 Cle 665601156112600 MES Tr 74 pI4 15 2 MONMOUTH TESCO COT ES p uut a terete teats 75 14133 Forced g d reedingd4 1524115253 11526 aine E Seis ER nanas UE E PUTA eR 79 14 15 4 INSTALLER Dephased injection 1610 ass eei ode e ees 6 LASS COS 81 ROAD e 76 14 15 6 Cos phi at a given power Cos phi 1623 P 1613 nck tence RS Et 76 liso COS C OO 14 o ar le are a 76 15 Information on the system ade eso vea ceres eno n Da RSS e eI c eet c daa 77 15 1 55101081111 UU eee ee 77 15
47. 54 The floating and reduced floating phases Ubatt V cause the stratification of the acid and the water in the batteries The periodic absorption 079 phase allows you to counter this problem E I A Duration of reduced floating before periodic absorption 1175 B Periodic absorption voltage 1174 C Duration of periodic absorption 1176 User manual V4 3 0 53 Studer Innotec SA RCC 02 03 14 8 13 1 Authorized periodic absorption 1173 Allows you to authorize the periodic absorption phase 14 8 13 2 Periodic absorption voltage 1174 Allows you fo fix the battery voltage for the periodic absorption phase 14 8 13 3 Duration of reduced floating before periodic absorption 1175 The periodic absorption phase begins after the reduced floating phase This setting allows you to fix the duration of the reduced floating phase which precedes the periodic absorption phase 14 8 13 4 Duration of periodic absorption 1176 This setting fixes the duration of the periodic absorption Once this duration has elapsed the battery returns to the reduced floating phase 14 9 INVERTER 1186 To set the different parameters of the function inverter use this menu 14 9 1 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 pr
48. 54 14 9 4 Maximum increase of the AC Out voltage by the battery voltage 1560 55 A29 TROIS id ZE ai a onto Dad Sa Sd a aa 55 14 9 6 Increase of the frequency af full battery 1536 55 14 9 7 Frequency increase with the battery voltage 1547 56 14 9 8 Maximum increase of the frequency 1544 56 14 9 9 Speed of the change output voltage frequency according to the battery voltage 1534 57 14 9 10 Standby and start load detection 1420 DR UE qune 57 14 9 11 Solsafe presence energy source at AC Out side 1438 58 1410 ACIONA TONT SE IS RET 58 FIO Auihonzedranser dU Dee ca 58 14 10 2 Delay before closing of the transfer relay 1584 58 410 5 SmarnrBoosraumonzes T1326 ct m dae ed 58 14 10 4 Limitation of the Smart boost power 1607 nnns 58 14 10 5 Maximum current of the AC source Input limit 1107 59 L4106 Adapralion Or ING eurrentrd 47 I SSS SEE SSS 59 14 10 7 A Authorization to exceeding the maximum current of the source Input limit without WATS HINO Ria TRON ISTO RE olo RO RR T RR ER cie 60 14 10 8 Type of detection of the grid loss AC IN 1552 60 14 109 Sensitiveness of the detection tolerating of grid loss AC In 1510 61 14 10 10 Transfer AC In for delayed transfer opening 1197 61 14 10 11 Delay before passing to inverter 1198 eere rre nn
49. 8 0 Expert 1568 Undervoltage J LL 11 6 95 18 232 19 36 463 379 72 X compensation compensation Kind of dynamic compensation Text Automatic Automatic jAuomaic Expert 1109 Battery undervoltage level at full load Vdc 105 95 18 21 jig 36 42 379 72 Expert 1190 Battery undervoltage duration before turn off min 3 0 6 3 0 leo 3 0 eo Expert 1110 Restart voltage after batteries undervoltage Vdc 12 1 9 5 18 24 19 36 48 379 72 Expert 1194 Battery adaptive low voltage B L O No Yes No No qNo e ee 9 Expert 1195 Max voltage for adaptive low voltage Vdc 125 102 126 25 204 252 499 408 504 Expert 1307 Reset voltage for adaptive correction Vdc 132 95 18 264 19 36 52 8 379 72 84 V4 3 0 User manual bem owe Que ee un Factory Factory Factory Expert 1298 Increment step ofthe adaptive low voltage Vdc 01 0 4H Restart voltage level after an battery Expert 1467 Force phase of floating Expert 1141 New cycle menu P Expert 1142 fForeanewcyde fo b bk b Use dynamic compensation of battery level CCR Ives e e dt Ti i level 1 CORA CO fo E Eme Torero fas fu jo Jum fu Jo jm mo 0 new cycle New cycle priority on absorption and Eme ne aimless Nes no No p Quo Expert 1147 Cycling
50. 99 y NS Studer Innotec SA Rue des Casernes 57 1950 Sion Switzerland T l 41 0 27 205 60 80 Fax 41 0 27 205 60 8 infogstuder innotec com Www studer innotec com
51. A eme 53 54 81 287 53 54 un M 53 54 AAC n 54 1187 HE 43 57 79 81 5 eer 57 NEC ees 57 o as 47 48 e n TR 48 A ME 48 1195 ese 48 81 Ur MER 58 ASAS ee 58 61 111991 ee ne 58 61 81 S esses anos 58 61 8 Po E 62 63 0 ee NS 64 117107 tM 64 ETEN 64 E PR 64 120 te 64 2O ece ene 64 17202 A ene 64 Do eee 64 Poe 64 e o 64 E E 64 1r get el EE 64 PDN GY oc cata tnsccctadedceinstateestne 64 FH 64 O E 64 O eer ere 64 cR 64 ER RR 64 yx 64 NH 64 PME 64 A NNNM 65 10972 RD teen 65 ET AN 65 1977 ENEMIES 65 up ee 65 Re a a a 65 Ue a 65 O e 65 e es 65 orc N 66 U E E 66 E RE 66 zo ERR 66 uv ME 66 A o ties un ed 66 V4 3 0 apr ae eee P 66 E 66 RI hse 66 FT DAY oss cassis ede 66 80 Ce PN MENO T 66 80 A EN 66 80 D O MEN 66 80 e 66 OO 66 AS DR nn 66 OL N 66 TDS co saa tect teats act tech 66 E E 66 PSS is e cenis 67 80 207 MINE 67 80 A AE 67 ASS cue 67 00157 ate ti ote ERE 67 r ee 67 een 67 T ae DRM 67 o NM CN 67 GA MORENO MUR 67 DO ME 67 IDO MORTE 67 y NR RENE 67 p eee 67 1249 MRNA 64 y MEO DERE 64 VOT PEN 64 on 64 oy RERO 64 DA ee ee en eet 64 1275 E A 64 O ENT 64 EEE N N 64 E AE De ai ad a 64 PTO a acres e ud e 64 Oe 64 DOSS E 64 OOS 73 OR nr 73 E ease ce 52 p ee 52 Won a scsi 54 55 75 E 43 PL ME 66 67 OO ene eee an eer 52 DO eee eee meen 52 DCI ao
52. AUX 1 B Contact active according to SOC AUX 1 Only Expert 1501 with BSP Expert 1439 r0 5 id with the SOC 1 of battery Expert 1440 Contact activated below SOC 1 AUX 1 SOC Expert 1581 Delay 1 AUX 1 h C C Ep Expert 1582 Contact activated with the SOC 2 of battery No Yes AUX 1 i Yo Yo Expert 1583 Contact activated below SOC 2 AUX 1 ee Expert 1584 Delay 2 AUX 1 O O nto 50 iet 1503 Contact active according to battery temperature AUX 1 With BSP or BTS NO 1 20 20 00 0 100 00 00 0 O10 oO Al aola zion 6106 N o m p o2 0 CNN o o LONE p 5 IN e O N N Expert 1585 o activated with the SOC 3 of battery No Yes N Expert 1586 Contact activated below SOC 3 AUX 1 99 100 100 02 Yes a No 1200 600 amp 100 e Ea E E mn 2 Reversed de EN REN Function OR E CS Ro ES 1 e Expert 1587 Delay 3 AUX 1 h Expert Expert Expert Expert min Expert 1441 Contact deactivated over SOC AUX 1 SOC Expert 1569 Reset all settings AUX 1 No No 0 0 50 30 4 5 No 3 5 No 5 1 No 3 0 NO 0 2 0 NO O O O O OO N N O O O O O O O 200 Expert 1310 AUXILIARY CONTACT 2 fo 277 Expert 1311 Operating mode AUX 2 Tex Reversed automatic Combination of the events for the aux
53. AUX2 j E se em ere ES em e from ee AE Inst 1327 Starthour AUX2 jhhimm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 00 00 Inst 1328 Endhour AUX2 jhhimm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Inst 1329 Program 5 AUX2 j dd E Inst 1331 Starthour AUX2 jhhimm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 _ 24 00 00 20 00 00 00 24 00 00 Expert 1378 Contactactivewithafixedtimeschedule AUX2 Expert 1379 Programi AUX2 oo oo To een um 1 Jar es fre Em roe fre ED from jee E Expert 1381 Start hour AUX 2 jhhimm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 00 00 Expert 1382 Endhour AUX2 jhhimm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Expert 1383 Prgram2 AUX2 oo To s mI Expert 1385 Stathow AUX2 hh mm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 00 00 Expert 1386 Endhour AUX2 jhhimm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Expert 1387 _ Program3 AUX2 yY o one es ES Dee ee ED pee fre a Expert 1389 Start hour AUX 2 jhhimm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 00 00
54. 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 access to the displayed values in order to modify them Each summarized view gives access to the display of one Xtender In the view of the three phase you have access to the detail of one phase by pushing the key SET and then by pushing UP 3 is E DEF or DOWN you can choose the phase you want to see III Aade LE disolayed in details If the phase consists of several Xtenders in parallel or if the Li Wa i 5 en UM 250 system is a single phase one but with several Xtenders in 2 1 parallel you can then have access to the display of each OFF Xtender by selecting in the view parallel one of the three ins available inverters User manual V4 3 0 31 Studer Innotec SA RCC 02 03 12 MESSAGES AND ACCOUNT OF EVENTS This screen allows you fo view the various events that Euents ide 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 reco
55. E E E E E ELO Beer soe sem Tl CD User manual V4 3 0 8 Studer Innotec SA RCC 02 03 Device identification LEDs with the SCOM address Inst 5095 SCOMwatchdogenable Noes No f No Inst 5096 DelaybeforeXcom 232ireset sec 60 jio 300 19 2 INVERTER PARAMETERS Modi val EM E E E nnd cn Facto Jun uer rsen um us ncm Que e Factory Factory Factory Basic 1100 BASICSETTINGS l y Basic parameters set by means of the Basic 1107 Maximum current of AC source Input limit Aac 1 32 2 50 3 2 5 2 50 Basic 1138 Battery charge current Adc 60 jo 20 60 To 200 60 0 200 Basic 1126 Smart Boost allowed YesNo Yes b b Ys b Ys b Basic 1124 Inverter allowed YesNo Yes Ys Ys b b Tolerant Toeran J Tolerant Basic 1187 Standbylevel io 0 100 fio 0 100 fio lo fio Basic 1395 Restore default settings ee Inst 1287 Restore factory settings gt Expert 1137 BATTERY MANAGEMENT AND CYCLE 1l Expert 1125 Charger allowed YesNo Yes o Ys Se Ys b Basic 1138 Battery charge current Add jeo 0 20 60 To g20 60 0 200 Expert 1139 Temperature compensation mV Ccel 3 8 Jo 3 4 8 0 3
56. HE CONTRAST The adjustment of the contrast allows the display to be adjusted in terms of lighting and to a reading position that allows excellent visibility 10 10 BACK LIGHTING 5007 10 10 1 Backlight modes 5039 With this parameter you can determine if The lighting of the remote control should always be turned on ON always be turned off OFF or automatically lit for short periods when pressing any one of its buttons Delayed 10 10 2 Duration of the back lighting 5009 This configuration allows you to determine after how much time of inactivity the back lighting will switch off 10 10 3 Red back lighting if the Xtender is OFF and if there is a fault 5026 If the Xtender is stopped by a fault battery undervoltage overload etc the back lighting flashes red 10 11 EXTENDED AND SPECIAL FUNCTIONS 5021 10 12 CHOICE OF THE DISPLAY BY DEFAULT 5073 With this parameter you can choose the display by default that comes up when exiting from a menu or while connecting the remote control 10 13 INACTIVITY PERIOD BEFORE RETURNING TO THE STANDARD DISPLAY 5010 This configuration allows you to determine the time after which the display returns to the basic display if no key is pressed 10 14 DURATION OF DISPLAY FOR QUICK MESSAGES 501 1 Messages of low importance are displayed for a limited period This adjustment enables you to adapt this duration at your convenience User manual V4 3 0 27 Studer Innotec SA RCC 02
57. It also determines the duration between the activation of the operational contact and the first attempt aft restarting 14 12 6 Main contact hold interrupt time 1574 Some generators must have the main contact completely stopped between the cranking attempts choke pulse This parameter allows to set this duration User manual V4 3 0 69 Studer Innotec SA RCC 02 03 14 13 SYSTEM 1101 14 13 1 Command entry 1537 The following parameters allow to customize the command entry 14 13 1 1 Command entry active 1545 This parameter allows you to determine if the command entry is activated closed or open 14 13 1 2 Prohibits transfer relay 1538 If this parameter is activated the command entry forbids the closing of the transfer relay 14 13 1 3 Inverter prohibited 1539 If this parameter is activated the command entry forbids the inverter function 14 13 1 4 Charger prohibited 1540 If this parameter is activated the command entry forbids the battery charger function 14 13 1 5 Smart Boost prohibited 1541 If this parameter is activated the command entry forbids the Smart Boost function 14 13 1 6 Forbids grid feeding 1542 This parameter forbids the grid feeding by means of the command entry 14 13 1 7 Use a secondary 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 14 13 1 8 Allernate
58. Remote control and programming unit RCC O2 and RCC 03 for the Xtender User manual 2 gt ne L Sov Oe S LIII 0 RS a Sie SE uu T RES x y ym i ua E x 0 af J P pret d 1 c rA TUDER LZ Studer Innotec SA 2013 V4 3 0 409C Reference This document applies to versions of firmware release R528 or higher of the remote control If any doubt about your software version you can check if with the menu Information on the system page 77 Copyright Studer Innotec SA All rights reserved Studer Innotec SA RCC 02 03 SUMMARY h 211286018617701 0 iara oro cosa O cscs O a acs cas Seneca oss M cana Sac Re 9 1 1 CONVENON sa GS 9 Wee POUCO YCNO r Tm 9 LS 001161101 CONOR 10 LA 5006 1666611166616 1 t m mm 10 1 5 Your reseller contact details assistia A een a tn 10 2 0110105865 gnd COUNHOM Losec isso aa aa a e sadia 11 2 1 NOTONS 0 1 22 A gS UCLA CRESC Be SU EE 1 2 SOUS Wy MNS Ie NON seats tense T T T et 1 24 Acceptance of the software licence and updates ss 1 2o COMODI e Re 12 26 Access codeTorextencec TUNCIONS cro idees M t bu etoile se Clo bee tese o debes boue ins 12 S gt INMOdUCHON 1 1 2 1 0 100000 13 3 1 Model Concerne NN T UT Um UT m 13 CONTOISCNA INQICATOrS NE T rT RETR eR EE a 13 CAC ASI S edes ue EIE eue eee re ie 14 CONNECTION 1 1 0100 15 561165611116 OP m Eme 15 4 1
59. Studer Innotec SA RCC 02 03 You can now adapt your installation fo the source which if is connected to Has source AC Max current of the AC source Input limit 1 107 Power Sharing X SH ac When an asterisk is present it informs you that the selected value corresponds to the one set in factory by default factory setting In case of using the Xtender on a public grid it is actually the value of the circuit breaker on the source side fuse or breaker In a building this value lies generally between 8 and 16A In the case of a shorepower or of 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 for a genset of 3500VA or 3500W and 230V you get 3500 23071 5 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 arrow upwards and arrow downwards change the value to adapt it to your source and validate your setting with the key SET OK 6 3 ADAPTATION TO THE BATTERY Charge current 1138 In order that your Xtender manages the best possible the energy stored in your batteries and that it charges them optimally it is necessary to indicat
60. Takpaamtes ll lT E ECCL Expert 506 Load VarioTrack parameters o LL E TIT ms 5087 Create VarioTrack configuration fie masterly LL TTT Expert 5088 Load VarioTrack configuration fle maset ll 7l TT TT Expert 509 SaveandrestoreMPPTTrstarfles Expert 504 SaeMPPTTiGrpaomtes ll lL Expert 5065 LleadMPPTTHserpaamees ll lL E ECCL ms 5066 Create MPPT Tristar configuration fle masterfie LL TTT Load MPPT Tristar configuration fle masterfiey LL E Lt to C Imt 5047 FemameSDbeud ll l7 Dp 5061 Sanup o O Et E EE Pens 0 MES UNS E MM PARAMETERS ms 5045 Change all parameters access levalo rem Chose chose Choose ms S04 Restore default access level ofall parameters TOO Base 507 Boku lt lo Loto T Basic 505 Backightmode rem Deed beya Dead 120 zo s mo io s mo Yes ve E fe p Basc 5021 EXTENDED AND SPECIAL FUNCTIONS 1 1T Basc 506 Diplaycontas ss fo fio 5 Jo fo js o quo Xeer fender indo Expert S010 Come back to standard display ater see eo 5 60 60 s leo Jeo 5 qo Expert S01 Visibility ofthe transitory messages see 60 Jo tso fs o so eo o io Basic S027 Acoustic alam ace Noves Ye s o e Od 120 im fs mo zo j mo vs fe E pes E IO Imi 5071
61. Ude cust Li kh Adjustment of RCC remote control options RCC settings Adjustment of configurations on the Xtender s ee The settings of the BSP ESP Si O Only if a BSP is present D Y O The settings of the MPPT as q Only if MPPT is present settings fl 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 SET when this one is displayed User manual V4 3 0 21 Studer Innotec SA RCC 02 03 Depending on the components connected to your system if is possible that other displays complete this serie In the case of a system in 3 phase or in parallel the following displays are available too Li Wi 4 00 un E30 4 Real time display of information on the state of running of the installation LI Le L3 Mni Mac Woe 1 E Mac 1 u 1 MEE Mar e OFF 8 ACTIVATING AND DEACTIVATING THE COMBI XTENDER When one of the displays is visible it is possible to activate or deactivate the Xtender To do fhis simply press the key ESC The key request on the screen indicates whether you are going fo activate or deactivate the unit Once the key has been pressed you must confirm your po vou turn ON he choice by using the key YES If you do not want the action ne to be carried out it can be cancelled by pressing the NO key Note This is a
62. V for 12V 1V for 24V 2V for 48V Ubatt V If you use this parameter with parameter 1549 you will have the two corrections stacked over one another User manual V4 3 0 55 Studer Innotec SA RCC 02 03 14 9 7 The main application of this parameter is the automatic control of a grid inverter connected to the Xtender output 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 automatically The grid inverter must be compatible with this solution grid feeding cut if the frequency is too high If the grid inverter does not cut if 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 batteries otherwise it will lead to irreversible damages to them Frequency increase with the battery voltage 1549 If you activate this parameter the output frequency in inverter mode will vary in proportion to the battery voltage The function is depending on the batteries charge cycle and uses the reference voltage of the current Cycle he basic frequency is increased up to the maximum value of parameter 1546 A Maximum increase of the frequency 1546 B Battery cycle voltage reference C 0 5V for 12V 1V for 24V 2V for 48V f Hz A 1546 111
63. a change enter code 943274 The EXPERT level allows access to more complex Xtender configurations and this level of usage may only be used with extensive specialist knowledge To access the expert level enter code 426468 10 5 DRIVE THE REMOTE CONTROL TO THE USER LEVEL BASIC 5019 You can with this option bring the remote control back to the level user Basic Use this function at The end of the system setting to go out of the EXPERT mode 10 6 10 6 1 10 6 2 24 V4 3 0 User manual Studer Innotec SA RCC 02 03 10 7 DATA LOGGER 5057 10 7 1 Data logger activated 5058 10 7 1 1 Activating 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 IMB Make sure that the space available on the card is enough The remote control writing system is not guaranteed for all kinds of SD cards If does not work with cards formatted with the FAT32 system The cards with a size over 2GB are not compatible You will find more information and the easiest method to exploit these data in the chapter Data logger p 37 of this document 10 7 2 Backup of the current day data 5059 If you want to have the data of the current day you can force the recording of the data of the day with this function The file then created will only be
64. 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 after the battery exceeds again a certain voltage value and also after a duration both independently of the activation parameters This voltage and this duration are programmable too e Dynamic compensation of the thresholds 1288 1354 Voltage 1 active 1246 1355 Voltage 1 1247 1356 Duration 1 1248 1357 Voltage 2 active 1249 1358 Voltage 2 1250 1359 Duration 2 1251 1360 Voltage 3 active 1252 1361 Voltage 3 1253 1362 Duration 3 1254 1363 V4 3 0 User manual On On Studer Innotec SA RCC 02 03 e Voltage for deactivation of the auxiliary contact 1255 1364 e Duration over battery voltage for deactivation 1256 1365 e Deactivate if the battery is in floating mode 1516 1517 14 11 6 1 Dynamic compensation of the thresholds 1288 1354 If the contacts are activated according to the battery voltage you can use the voltage dynamically compensated for each 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
65. ated at the time of the standby burst Certain loads which are very difficult to detect may activate the inverter if the burst is longer than 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 User manual V4 3 0 57 Studer Innotec SA RCC 02 03 14 9 10 4 Duration of Softstart 1599 Once the inverter is switched on the output voltage is progressively raised This parameter sets the duration that is necessary to reach the nominal voltage 14 9 11 Solsafe presence energy source at AC Out side 1438 This parameter allows the connection on the AC Out side of an inverter for grid feeding It also authorizes the Xtender to accept the energy coming from the output and to use it to charge the batteries 14 10 AC IN AND TRANSFER 1197 These configurations manage the combined functions between the charger and inverter The conditions for passing from one function to another are adjusted in this category A Stoppage of charger operation 1309 B Disconnection of transfer subject to delay 1199 C Delay before opening of the transfer 1198 D Immediate passage to the inverter threshold 1200 t s 14 10 1 Authorized transfer 1128 The transfer relay is authorized or not If the transfer is not au
66. comprehensive signal and leads to the stoppage or starting of all Xtenders connected to the remote control Putting ON or OFF the system can be easily done directly on the Xtender with the button 9 QUICK SETTING OF THE MAXIMUM SOURCE AC CURRENT It is possible to access directly to the setting of the AC source maximum current Input limit 1107 with the key SET FAST from the simplified display clock For the users travelling the available source often differs in power This quick access menu allows to easily set the maximum current available 22 V4 3 0 User manual Studer Innotec SA RCC 02 03 10 SETTING OF THE RCC REMOTE CONTROL This screen gives you access to the remote control basic Remote controller Se ings settings From one of the basic menu items use the keys UP and DOWN until reaching the item Adjustment of the remote control then confirm 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 confirm by using the SET key or exit without modifying by using the key ESC SET CI Le 4 Each configuration has a unique ID displayed top right see example below these numbers are indicated between curly brackets in this manual xxxx EXAMPLE to modify the current date Remote controller Go to the follo
67. cond third or fourth 5038 5039 5040 and select the new language e he updating is done automatically User manual V4 3 0 23 Studer Innotec SA RCC 02 03 10 3 SETTING OF TIME 5001 AND DATE 5002 The Xtender has a perpetual calendar and an internal clock powered by a backup battery The correct adjustment of the date and time allows accurate recording of events occurring in the installation as well as correct use of time related functions e g the disabling of the auxiliary relays during the night 10 4 USER LEVEL 5012 The setting of the user level allows you fo choose the access to the Xtender according to your level of expertise The INFO ONLY level may be selected by entering the code 460081 This level does not allow the Xtender configurations to 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 return to this level after
68. ction active only with a BSP You can activate the auxiliary contacts according to the battery state of charge If the battery state of charge goes below a given threshold the contact will be activated A duration can be linked to the threshold which means that the battery state of charge must be below this threshold within the choosen duration before the contact is activated he contact is deactivated when the battery state of charge goes again below a specific threshold that can be also linked to a duration The contact can also be deactivated when the battery reaches the floating phase e evel SOC 1 active 1439 1442 Level SOC 1 1440 1443 Duration 1 1581 1590 Level SOC 2 active 1582 1591 Level SOC 2 1583 1592 Duration 2 1584 1593 Level SOC 3 active 1585 1594 Level SOC 3 1586 1595 Duration 3 1587 1596 Level SOC to deactivate the auxiliary contact 1441 1444 Duration on level for deactivation 1588 1597 Deactivate if the battery is in floating phase 1589 1598 14 11 10 Security 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
69. cts activated on battery state of charge SOC 1501 1502 function active VAN RS PR E aa en E E Gece ee a 68 14 11 10 Security Limit the time of activation 1512 1513 68 14 11 11 Maximum duration of activation 1514 T5 T9 hs dan 68 lah Reseraliselhnos 10671 MOTORS 68 14 12 Auxiliary contacts 1 and 2 extended functions 1489 cc ccccccccccccccccccccccecccecccecececececccececeeees 69 14 12 1 e a feieiouoM m n C RR NARA DRC RO DDR ER A 69 4122 Generator control A O ae 69 14129 JT mberorshiarincooiemiplsTU49 9E asas A GISELE E 69 4 24 Sianerpoule min AUXZ Y 49 2 tisse t ees reete eS Pee toS ve ERES Pee Ero aee EH deeds re see Enea Pee ire tte e S due 69 14125 Time 52610166 starter pulse 11494 Y cet ce 69 1412 6 Mam contact holga pmremgpr Times Eo Eee e tei e ee ou teer E tete 69 ANS OV OPT LOE O O 70 14 13 1 Command en E53 00 70 14 13 2 Battery as priority energy source 1296 0 6660 7 14 13 9 Volage Ol n Dallen qonontyd 129 0 a coisa SSSR 71 FES 701101561116666 1 alor ISOS deco dad 71 ASS ATIOMONI 11117127 iste SR STS ETs ias 72 A 156 XroundAineulrdsysiemd E4941 adia Eu t ie donnees EE uA ot deut insert UPS 73 14 13 7 INSTALLER Flash saving of the parameter 1550 uie eer 73 4136 585619011115176 1
70. d hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 1208 Program 2 AUX 1 PE RS 1210 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1211 End hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 1212 Program 3 AUX 1 EC 3 Uu 1213 Day of the week AUX 1 days None None None None None 1214 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1215 End hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 16 Program 4 AUX 1 FR 1217 Day of the week AUX 1 days None None None None None 1218 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1219 End hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 1220 Program 5 AUX 1 ei Ss 1221 Day of the week AUX 1 days None None d None None m None 1222 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1223 End hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 1269 Contact active with afixedtimeschedule AUX1 1270 Program 1 AUX 1 EO noL 1272 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1273 End hour AUX 1 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 1274 Program 2 AUX 1 PO tt ik 1276 Start hour AUX 1 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 1277 End hour AUX 1 20 00 00 00 24 00 0
71. d 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 Check their level regularly 14 8 11 1 Authorized equalization 1163 This configuration determines whether or not the equalization may be used on the installation 14 8 11 2 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 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 V4 3 0 5 Studer Innotec SA RCC 02 03 14 8 11 3 Equalization before absorption phase 1291 This configuration determines in the charge cycle in which equalization will be activated if the equalization is carried out after or before the absorption phase The equalization phase is carried out before the absorption phase by default t h A Equalization B Absorption C Hoating 14 8 11 4 Equalization current 1290 The equalization phase can be carried out with a limited current which can be adjusted using this configuration In all cases the current does not exceed that of the bulk charge phase 1138 14 8 11 5 Equalization voltage 1164 Set the voltage at which the equalization is
72. ded among the values determined by the settings above the transfer relay is deactivated after the duration determined by this setting User manual V4 3 0 6 Studer Innotec SA RCC 02 03 14 10 17 AC In current active filtering 1575 When this parameter is activated the current taken on AC Input is a sinusoid in phase with voltage That mean only active power is taken from the generator The inverter compensates harmonics and reactive current from the source This function also avoids fast soeed change on the generator due to loads jumps For the filtering to work if is also necessary to activate the Smart Boost function 1126 and to authorize the charger 1125 This function is not possible with Xtender in parallel Single units dual or three phase with only one Xtender per phase are allowed and functional The maximal power of the active filter is equal fo the Phom power of the Xtender 14 10 18 14 10 19 14 10 20 14 11 CONFIGURATION OF AUXILIARY CONTACTS 1 AND 2 1201 1310 The Xtender inverter charger is equipped with two auxiliary relays each with potential free contacts reverser These two relays allow multiple functions to be carried out by using adequate cabling as well as simple programming The programming of each contact is carried out independently except when conditions require the use of two relays In this case the programmed event for activating the second relay is automatically deactivated The exte
73. duration and a lower voltage with a shorter duration User manual V4 3 0 49 Studer Innotec SA RCC 02 03 14 8 9 2 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 cycles taking place too frequently 14 8 9 3 Dynamic compensation of battery level for a new cycle 1608 This parameter makes if possible to take into account the instant power needed to launch a new charge cycle 14 8 9 4 Restricted maximum cycle frequency 1147 14 8 9 5 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 info account the duration between the start of each cycle A New cycle B Presence of AC In source C Floating voltage I If you activate this function and you adjust the duration setting to 24h
74. e Yee nissan 32 12 3 004 Message Wrong AC In input fregUenCy eesessssssrrrrrreresessesesssssssrrrtttrrrresesssssseseeeeetrereeeeeese 33 12 4 006 Message Too high AC In input voltage SR Ra aan 33 12 5 007 Message Too low AC In input VOTADO nie ane ne 33 12 6 008 Stop Overlodo inverter SC inina E 33 12 7 ONAN Stop OV CheMD ClO Ole E lesa E A Gah a 33 12 8 OLS Stop Overload inverter m T m T T 34 12 9 OS Alm VEN NC nAQUIPOCIECCICA NA 34 12 10 018 Alarm Excessive battery ondulation ss de nn us EP te A a tn 34 12 11 CIS OL TOOJOW BONO VOIT dieere notes 34 1212 1020 100 NON DONE wel tie dede ere ne li one 34 12 13 021 Message Maximum Current of the source Input limit exceeded transfer FORMING Cl sera RO Ee Ad q 34 imr O22 ile YOTSA A CEO U sese eisai E NESR eR Se 35 1215 O23 Erot POSE HOT defined sss sae 35 12 16 024 Message Control the battery of the clock 39 ANA MOAT AIG OQwerrempercidure TIRE E as 30 12 16 042 STOO Source GEIS GUID UN ne Peso Eos duo ci finies 39 AT OSONBITOF LOS TO PS VAE III Or SION Eels e berlin nn 35 220 032S TOO OV 67160 invern er HW anria RS SSS RARER SS 35 12 21 060 061 Alarm Maximum duration security for auxiliary contact 35 12 22 062 Alarm Genset problem no AC In after a start by means of the auxiliary contact 36 Zi 10 01 EEE 36 13 De e o
75. e day of the week where the restriction is activated If the day is selected it appears on the screen and if it is not selected if is represented on the screen by two horizontal lines Once the days are selected if 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 Days of the week 1205 1314 Starting time 1206 1315 Finishing time 1207 1316 Program 2 1208 1317 Days of the week 1209 1318 Starting time 1210 1319 Finishing time 1211 1320 Program 3 1212 1321 Days of the week 1213 1322 Starting time 1214 1323 Finishing time 1215 1324 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 14 11 4 Contacts activated with set schedules 1269 1378 The auxiliary contact can also be activated like a programmable clock Three different weekly programs are available For each program the time frame may be applied to one or several days of the week If the finishing time is programmed before the starting time the time frame is not taken into account Program 1 1270 1379 Days of the week 1271 1
76. e energy This parameter allows you to authorize or not the stand by of the secondary Xtenders As soon as the power reaches around 75 of the Xtender nominal power the others are activated The activation time is around 50ms 14 14 6 Splitphase L2 with 180 degrees phase displacement 1571 Displaces the phase L2 by 180 degrees instead of standard threephase systems 120 degrees L2 is in reverse phase compared to Ll This is about an electrical configuration mainly used in North and Central America If is meant to obtain 240V with two inverters in reverse phase while keeking 120V on each phase 14 14 7 14 14 8 14 15 GRID FEEDING 1522 It is possible Under some conditions to feed the grid with energy AC In The following options allow you to control the different parameters involved 14 15 1 Grid feeding authorized 1127 This parameter allows to authorize 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 fo the grid Per example for an installation connected to a grid with battery full if a solar charger connected to the battery raises the voltage grid feeding is done to maintain voltage at the floating level 74
77. e has been carried out with a current which is correct for the battery It is not necessary to adhere to a fixed duration to end the charging 14 8 10 5 Current at end of absorption 1159 Set the current value below which the absorption phase is considered fo be af an end When the current of the charger goes below this value the next step starts 14 8 10 6 Control of the maximum frequency of the absorptions 1160 14 8 10 7 Minimum duration since the last absorption 1161 These parameters enable to limit the frequency of the absorptions You can freely set the period during which no further absorption will be carried out If a new battery charge cycle is activated the battery will be charged until absorption voltage but once this voltage is reached the battery charging will go automatically to the next phase usually floating A New cycle B Presence of source C Floating voltage D Absorption voltage P gt r t h 14 8 11 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 aroun
78. e the current which they can be charged with You will find this value in the technical data provided by your batteries manufacturer In a system with several Xtenders this value represents the combined current of each Xtender It is therefore necessary to divide the current required by your battery by the number of Xtenders In the case of lead acid batteries one generally uses one tenth or one fifth of the battery capacity value For instance for a 500Ah battery 500 10 50A to 500 5 100A The basic display is Press 2 times on the key arrow downwards to display the following screen Once beyond this screen you can come back to it by means of the key arrow upwards Press the key SET to access to the settings Then again on the key SET to access to the basic parameters BASIC SETTINGS With the key arrow downwards access the menu Battery and charger cycle User manual V4 3 0 19 Studer Innotec SA RCC 02 03 You are now going to set the charge current for the 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 Battery charge EEB Ade 6 4 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 power for your loads First of al
79. er E Factory Factory ee Expert 1485 Prohibited ground relay JNo Yes Yes Ys D Expert 1486 Continuous neutral Noes No No Inst 1550 Parameters saved in flash memory NoYes 2 Yes lb Hs Ob db Inst 1415 Global ON of the system Inst 1399 Global OFF ofthe system bo Expert 1468 Reset of all the inverters Expert 1282 MULTIXTENDERSYSTEM No Expert 1283 Integral mode Noes No Ds b J Expert 1461 Multi inverters alowed j YesNo Yes Expert 1462 Multi inverters independents Need reset 1468 No Yes No No Y Yes Je Expert 1547 Allow slaves standby in multi Xtender system No Yes Yes h lb Ys fe b Y Expert 1571 Splitphase L2 with 180 degrees phaseshift NolYes No o No Inst 1437 Minigrid compatible NoYes No No Yes ees Inst 1556 is central inverter in distributed minigrid No Yes No b No Expert 1522 GRIDFEEDNG y o Expert 1127 Grid feeding allowed j YesNo No J No Expert 1523 Max grid feeding current fA 10 0 50 fio J50 Inst 1610 Use of the defined phase shift curve for injection No Yes No db Y Mo gt be too Inst 1622 CosphiatP 0 Text Mo
80. ertain threshold This can be used fo 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 14 8 11 11 Current threshold to end equalization phase 1169 Set the current under which the equalization phase will be considered as completed When the charge current goes under this value the next phase starts 14 8 12 Reduced floating phase 1453 In case the batteries 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 14 8 12 1 Authorized reduced floating phase 1170 Allows you to authorize the reduced floating phase 14 8 12 2 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 precedes the reduced floating phase 14 8 12 3 Voltage of reduced floating 1172 Allows you to set the battery voltage for the reduced floating phase 14 8 13 Periodic absorption phase 14
81. example a generator of moderate power output or a dock or camping connection The adjustment of this value limits the instantaneous power consumed from the source in charger mode The power available is attributed by first priority to consumers and then to battery charging If the consumption level changes the battery charge current is automatically adjusted A Power available and used to recharge the batteries B Maximum AC source current adjusted to 10 A here C Consumer current D Power supplied by the inverter Smart Boost function lf 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 refer to the page 18 14 10 6 Adaptation of the input current 1471 With this sub menu you can adjust the value of the AC current taken from the source according to various external parameters 14 10 6 1 Using a secondary value for the maximum current of the AC source 1566 If this parameter is activated the value set for the maximum current of the source is inverted with the value programmed by the parameter below when the command entry is activated 14 10 6 2 Second maximum current of the AC source 1567 Value used instead of the main value when the command entry is activated Use this function if you connect regularly two different souces like a generator and a shore
82. f the source is respected 1107 Input limit 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 in some countries There is no ENS function function of detection of the grid impedance or any other similar function linked with the grid feeding function of the Xtender 14 15 3 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 trame The goal is to 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 stops to discharge at 20h User manual V4 3 0 75 Studer Innotec SA RCC 02 03 Be careful with grid feeding function You must
83. figuration files master o Er E Export 5032 Separator ofthe csviles rem Awomaic Awomaic Auiomaio Expert 5069 Advanced backup functions ll o oo Expert 5030 Save messages l p L yY Expert 5049 GSaveandrstreRCCfiles To oo Expert 505 Save RCC parameters p L l Y Expert 5016 Load RCC parameters o bk p L l Y Inst 5097 Create RCC configuration file masterile bo oob b Export 5098 LoadROCconfguration fle master o j Expert 5050 SaveandrestoreXtenderfles To 1 Expert 5017 SaveXemerpmmees o o lll Expert 5018 Load Xtender parameters j j b y p l Y Inst 5033 Create Xtender configuration file masterfile lho lo b b Y Y Load Xtender configuration file masterfile E Es de e 82 V4 3 0 User Modi val 2 Q 3 C Q Studer Innotec SA RCC 02 03 Modi eem ue we re a poe to JJ tet EET REEL Expert 551 560065068581185 Expert 5052 SaeBSPpmmees lT TTL Expert 505 loadBsPparametes ITT TC ms 5054 Create BSP configuration fie maset ll lL ITT TC Export 5055 Load BSP configuration fle master l EL E EE TT Expert 5084 Save and restore VarioTrackfies ll T Expert 5085 SawVak
84. ge current Charger stop 1309 1433 C Factor of decrease of the current 1295 I l A B AC IN V This parameter is particularly useful when the energy source is a generator The current can be adjusted to take into account the generator voltage fluctuations in order not to overcharge if 14 10 7 Authorization to exceeding the maximum current of the source Input limit without interrupting the transfer 1436 The parameter 1107 allows you to adapt the running of the Xtender to the maximum power of the source In case this value is overrun 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 Xtender fo work in inverter mode 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 this way in case of overload of the source all the power is supplied by the Xtender up to ifs own limits 14 10 8 Type of detection of the grid loss AC In 1552 The abscence of input voltage AC In opens the transfer relay and the inverter is activated This detection works at three possible speeds The function slow suits small generators especially well but may create microcuts on the grid at the output AC Out during commutation This function will let some fluctuation of the input voltage and frequency before reacting The func
85. gers of the Xtender range the communication module RS 232 Xcom 232i the battery monitor BSP and the communication bridge MPPT Xcom MS can be updated in order that they integrate all new functionnalities For the remote control RCC itself it is also possible to integrate new display languages max 4 in each RCC To know more about the updating or additional langagues availability contact your installer or go to www studer innotec com support 16 1 UPDATING PROCESS Before inserting the SD card to carry out an updating it is better to switch off all Xtenders off If you don t do it manually the updating process will automatically stop all Xtenders connected to the remote control To carry out an updating insert the SD card containing the last update into the slot of the remote control Before proceeding with the updating the system checks automatically the compatibility between the material and the software present on the card The SD card must not be removed until the updating process is completed If however the updating process was interrupted insert the SD card again to let the process carry on The updating process takes 3 to 15 minutes depending on the number of devices connected to the communication bus Once the updating is completed the remote control displays one of the following messages e Message 051 The updating is completed Or e Message 052 Your installation is already updated or e
86. has not been blocked or deactivated This delay is particularly useful on less stable grids or with generators with an output voltage that varies considerably during the activation of heavy loads 14 10 12 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 interruptions In the case of a fluctuating grid if ifs voltage passes below the value of the configuration this immediately activates the inverter function thereby ensuring supply to the consumers 14 10 13 14 10 14 Delta frequency allowed above the standard input frequency 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 relay is opened after the duration determined by the setting 1507 14 10 15 Delta frequency allowed below the standard input frequency 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 1507 14 10 16 Duration of erroneous frequency before disconnecting the transfer relay 1507 If the input frequency is not inclu
87. he configuration display 14 8 2 Battery charge current 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 current only with regard to the battery To adapt the charge current to your source use the parameter for maximum current at the source Input limit 1107 The right setting of these two values is essential for correct 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 for the formula above is only that of one battery and not the sum of them 14 83 Temperature correction coefficient 1139 If a battery temperature sensor is used BIS or BSP the charge and discharge voltages are automatically adapted to the temperature of the batteries The compensation is given in millivolts by degree Celsius C and by battery cell The discharge thresholds are not compensated 14 84 Undervoltage 1568 14 8 4 1 Level of battery undervoltage at no load 1108 Allows adjustment of the battery s low voltage level at which the in
88. he 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 batteries too high in relation to your source Also check the adjustment of the maximum current of the source Input limit configuration 1107 12 6 008 STOP OVERLOAD INVERTER SC he consumers require more power than the Xtender inverter can supply Solution e Adapt the maximum power output of your consumers to the maximum power output of the Xtender e Check that the cabling is not short circuited 12 7 014 STOP OVERTEMPERATURE EL The Xtender stops due to overheating Solution e Check that the 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 Adapt the power max of the users to the nominal power of the Xtender according to the ambient temperature The overtemperature is disadvantageous for the service life of certain electronic components If the stoppages due to overtemperature happen frequently corrective measures will be required User manual V4 3 0 33 Studer Innotec SA RCC 02 03 12 8 015 STOP OVERLOAD INVERTER BL The users need more power than the Xtender inverter can supply Method e adapt the power max of the users to
89. he installation the combi Xtender stops automatically Depending on the seriousness 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 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 1132 Delay to restart after an overload 1533 After overtemperature 1134 Whatever the restart method the event is recorded in the event history so that it can be called at any time 14 13 5 1 Number of battery undervoltages allowed before final stop 1304 and Leadtime to counting the battery undervoltages allowed before final stop 1404 If battery undervoltage faults occur to your system the inverter and Smart Boost functions are deactivated in order to 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 t
90. hese functions fault acknowledgement The duration parameter allows setting the time during which these faults can be repeated Once this duration has come to an end if the number of faults is not reached the counter goes back to 0 and the faults can occur again To cancel the automatic reactivation set 1 for the number of battery undervoltages allowed before final stop For a permanent automatical reactivation set O 14 13 5 2 Number of critical battery undervoltages before final stop 1305 and Leadtime to counting the critical battery undervoltages allowed before final stop 1405 The critical 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 14 13 5 3 Delay to restart after an overload 1533 If the function inverter is stopped after an 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 overload 72 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 13 5 4 Auto start when switched on 1111 When this setting is activated the Xtender starts itself automatically when the battery is connected Note that in th
91. horize the charger according to the rate of the electricity from the grid 14 13 1 12 Forbids the battery as priority source 1579 If the battery is selected as priority energy source see parameter 1296 this priority can be operated with the control input and this parameter activated 14 13 1 13 14 13 1 14 14 13 2 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 external source of renewable energy which you want to Use in priority 14 13 3 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 deeper discharge of the battery 14 13 4 Duration of the acoustic alarm 1565 The duration of the Xtender acoustic alarm is defined with this parameter By default the duration is O min and then no acoustic warning will occur when an error message appears If an acoustic warning is needed this value must be set to at least 1 min The alarm responds to the following events battery undervoltage battery overvoltage inverter overload and temperatures User manual V4 3 0 7 Studer Innotec SA RCC 02 03 14 13 5 Automatic restart 1129 In the event of an anomaly on t
92. ible with the following types of cards e SDXC e Cards of more than 32 GB l4 V4 3 0 User manual Studer Innotec SA RCC 02 03 4 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 if can be connected to the inverter using the authorized cable only If the cable is damaged orifa 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 fo one unit 4 1 SERIES CONNECTION Devices in the Xtender series are equipped with a proprietary communication bus for data exchange configuration and updating of the system Series connection is obtained by linking the devices with the provided communication cables This way a serial bus is created where the terminations must be activated on the units on both ends Each device is equipped with a switch offering to choose between open O and terminated T By default all terminations are activated on each Studer Innotec product The devices at the end of the line must be set on T and all the others on O e A wrong setting of the terminations can lead to an erratic running of the installation or impede its updating BSP B
93. iliary Any Function expert 8 contact AUX 2 OR Expert 1312 Temporal restrictions AUX 2 ERES Expert 1313 Program 1 AUX 2 E om N V4 3 0 N 0 Z O N O1 01 01 Z O ho O o InlO o MIC o 60106106 N N N Yes Reversed automatic Any Function OR e URL N N N i 200 Ol O O O O O O N N N e e e e e e e User Mod value manual oe j ul ute Facto ry Facto ry Facto ry 8M Dayofheweek AUX2 Studer Innotec SA RCC 02 03 Mim Max Expert 1315 Stathow AUX2 jhhimm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 00 00 Expert 1316 Endhow AUX2 Hmm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Expert 1317 Program2 AUX2 j oe es 55 E fee eem Expert 1319 Start hour AUX 2 jhhimm 0700 00 00 24 00 00 07 00 00 00 _ 24 00 00 07 00 00 00 24 0000 Expert 1320 Endhow AUX2 Hmm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Expert 1321 Prgrm3 AUX2 j f an em em EP e Em pem 25 Expert 1323 Stathow AUX2 jhhimm 07 00 00 00 24 00 00 07 00 00 00 24 00 00 07 00 00 00 24 0000 Expert 1324 Endhow AUX2 Hmm 20 00 00 00 24 00 00 20 00 00 00 24 00 00 20 00 00 00 24 00 00 Inst 1325 Program 4
94. iliary relays The event or level that led to switching the relay With regard to the battery Battery voltage Actual charge current of the batteries Programmed charge current 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 internal 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 Discharge of battery of the current day Remaining time of the phase of absorption equalization or reduced absorption State Of Charge of the battery SOC if a BSP is pr sent in the system If a piece of information is not available the screen displays Information on the auxiliary relays as well as the output and transfer relays appears as open or closed in the synopsis according to their current state Auxiliary relays are indicated with their corresponding 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 corresponding chapter The general operating mode of the combi Xtender is displayed in large letters on the two visualisation screens ON or OFF 30 V4 3 0 User manual Studer Innotec SA RCC 02 03 11 1
95. in mo ro mn _ Factory Factory Factory a Ne _ Edo Je ee Expert 1369 Time delay 1 AUX2 min 0 0 60 0 0 leo jo 0 leo Expert 1370 Inverter power level 2 activate AUX2 No Yes No b Noo o M Expert 1371 Powerlevl 2 AUX2 Pnom 80 20 120 80 20 120 80 20 120 Expert 1372 Time delay 2 AUX2 jmn 5 0 je 5 To eo lo 0 e Expert 1373 Inverter power level 3 activate AUX 2 No Yes No b No oo b No b Expert 1375 Time delay 3 AUX 2 min 30 0 60 30 0 leo 30 0 leo Time delay to deactivate AUX 2 min 5 0 leo 5 o leo 5 0 eo AUX 2 With BSP or BTS mus mee uw e E m with BSP fener ie A noves o Je Expert 1443 Contact activated below SOC 1 AUX2 SOC 50 0 100 50 Jo 100 50 0 100 Expert 1590 Delayt AUX2 ni qro jo e 12 0 jo lo 99 Eee pe Wen mme CE e b m b O Expert 1592 Contact activated below SOC 2 AUX2 3o O 100 30 0 100 30 0 10 Expert 1593 Dely2 AUX2 jh 02 0 99 02 0 99 02 J To 9 pem m ad es e e E lg Expert 1595 Contact activated below SOC 3 AUX2 1 20 0 100 20 O 100 20 0 100 Expert 1596 X Delay 3 AUX 2 0 jo e Jo 0 lo To 0 99 Expert 1444 Contact deactivated over SOC AUX 2 SOC_ 90 0 100 909 O 100 90 O 10 Expert 1597 Delay to deactivate AUX 2 h
96. ios as well as associated configurations are presented at the end of this manual The manual for the RCC remote control is divided into several distinct parts The first part page 15 to 28 is dedicated to the adjustments of the RCC remote control whether this is the language used or the clock which are sometimes necessary for the whole installation to work well The second part page 29 to 36 is concerned with immediate information on the installation This gives access to the electric values such as the battery voltage inverter load and many more The third part page 37 to 37 shows the functions for saving events occurring in the installation This may be necessary for diagnosing a weakness or simply to check that the whole unit is working well during its whole service life The fourth part page 38 to 76 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 page 77 to 80 consists of more general items like information about the system the Updating process or examples of applications The sixth part page 82 to 95 consists of two tables with all Remote control and Inverter parameters These tables which follow the same hierarchical order as in the remote control give an overview on all adjustable parameters
97. is case the output of the AC Out is immediately supplied and a lethal voltage is present on its terminals 14 13 6 Ground neutral system 1484 This menu allows you to determine the switching rules for the neutral and its connection to the ground in transfer relay operation inverter mode or charger mode 14 13 6 1 Ground relay prohibited 1485 If you activate this setting yes there will be no connection between the neutral and the ground whatever the 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 14 13 6 2 Neutral 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 Xtender is operating in inverter mode 14 13 7 14 13 8 Reset of all inverters 1468 This parameter allows you to restart all inverters 14 14 MULTI XTENDER 1282 This section allows setting the operating possibilities of systems with several Xtenders Either parallel or 3 phase 14 14 1 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 pha
98. ith several Xtenders may cause malfunctionning of the system as the Xtender will not take into account the voltage of the other inverter chargers 14 8 4 2 3 Low voltage disconnection at full load 1109 The battery undervoltage is adapted 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 your battery specifications 14 8 4 3 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 falling below the disconnection threshold and the current disconnection 14 8 4 4 Reactivation voltage after battery undervoltage 1110 When the Xtender has shut off the inverter function following a battery undervoltage if starts up again if the battery voltage returns to acceptable value This setting allows you to fix the voltage at which the inverter and Smart Boost functions are reactivated 14 8 4 5 Adaptable low voltage disconnection B L O 1194 A battery permanently operating when it is practically discharged sees its lifetime drastically reduced In order to force the client fo recharge the battery the undervoltage threshold may be increased with each undervoltage disconnection The low threshold is increased with each disconnection and return
99. k currents such as compressor startups User manual V4 3 0 79 Studer Innotec SA RCC 02 03 17 3 USE TO INCREASE THE POWER ON AN EXISTING INSTALLATION Description The availability of an inverter or an inverter charger allows its power to be extended with an Xtender connected in cascade The maximum power of the first inverter is limited by the maximum current from the transfer relay of the Xtender 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 if 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 returned by the Xtender charger This would only have the effect of discharging the battery with losses caused in the two Inverters or inverter chargers 17 4 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 assured such as lighting or computers for example In this case the low priority loads must be cabled via one of the auxiliary rela
100. l check that you have adapted the Xtender to your source see previous chapter Adaptation to the source 1107 The basic display is Press 2 times on the key arrow downwards to display the following screen Once beyond this screen you can come back to it by means of the key arrow upwards Press the key SET to access to the settings Then again on the key SET to access to the basic parameters BASIC SETTINGS Press 2 times on the key arrow downwards You reach now the parameter for authorization of the Smart Boost function 1 126 Smart BEoozt allowed Ho You can now authorize the function Press the key SET to access this parameter in modification mode then the keys UP or DOWN to change the option To end up validate with the key SET Smart Boost allowed 20 V4 3 0 User manual Studer Innotec SA RCC 02 03 7 BASIC DISPLAYS When the remote control is connected to an Xtender if is possible to access to different display menus divided into distinct categories Information on the system The history of events occurring in the installation Real time information displays on the operating mode of the installation EN i ga H gala Es O s O The different measures carried out by the BSP Batteru monitor Only if a BSP is present mex soc DT ESRI The different measures carried out by the MPPT War Lol rack ume Ph Eulk m Only if a MPPT is present w Phas auld 1 nat 12 1
101. l is used to indicate a risk of material damage Terminology The following terms are used in the manual to provide greater clarity RCC is used fo 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 or generator and one or more 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 Xtender or combi is used to describe one or more Xtender s connected together 1 2 PRODUCT RECYCLING The RCC remote control conforms to the European directive 2011 65 EU on hazardous substances and does not contain the following elements lead cadmium mercury hexavalent chrome PBB or ROHS COMPLIANT porre r To dispose of this product please use the service for the collection of electrical waste and observe all applicable obligations according to the place of purchase User manual V4 3 0 9 Studer Innotec SA RCC 02 03 1 3 EC DECLARATION OF CONFORMITY The remote control RCC 02 03 described in this manual complies with the following standards EN 60950 2006 EN 61000 6 1 2007 EN 61000 6 3 2007 CH 1950 Sion September 2013 Studer Innotec R Studer PNR 1 4 STUDER INNOTEC CONTACT DETAILS Studer Innotec SA Rue des Casernes 57 CH 1950 Sion Tel
102. le e o 37 13 1 FONC HONING peste 10 0000 37 13 2 Analysis and visualization of the data with the XTENDER Data Analysis Tool 37 14 Sening ofthe COMBI KISIM SN A je m 38 14 1 ege 38 14 2 Configuration on a system with several Xtenders ccccccccccccccccsseeecccsssssssssesccccceecsssssaeeeeeesnes 38 14 3 Unlisatiop and decess devels aaa idem ven UR OR ORO ERR NEN 38 14 4 Pre defined functions of the auxiliary relays ss 38 14 5 ACCESSOIRES DOGS cM TENE TE UT NEUTER A e 39 ACCES dto d parameter by IIS MUDEI sida d eR E oris ed tuia is 39 14 5 2 Access to a parameter via the Treiber bred ER 39 14 6 INSTALLER Utilisation and 66665571616197 eco am t E t t E C eu tec p e e ba dar 40 14 7 BEI OMNO I OO m 40 14 7 1 Setting of the basic parameters by means of the potentiometer in the XTS 1551 40 14 7 2 Maximum current of the AC source Input limit 1107 41 423 Charge Current 1 156 bass assadas tentes sado at aaa 41 IATA SmariboosbdulIhborzeci LAOFEAS abadia 42 PAS AUIRONL Nim mls ARREDONDADO RR NR a ARO ORAR 42 14 7 6 Type of detection of
103. max input current 1567 Value used instead of the main value when the control entry is activated 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 14 13 1 9 Decrease of the source max current with the input voltage 1527 This parameter forces the adaptation of the max current of the source to the AC in voltage In case of sources with limited power like a generator the presence of big consumers at the output can generate a voltage drop The setting of this parameter will help diminishing the current taken from the source in order to stabilize somehow the voltage When the Smart boost function is activated both the battery charge current and the Xtender power assistance are adapted 14 13 1 10 Command ON OFF 1576 When this parameter is active a pulse on the function input enables to put the Xtender ON or OFF Max duration of the pulse is 200ms O V4 3 0 User manual Studer Innotec SA RCC 02 03 14 13 1 11 Activated by the state AUXI 1578 This parameter enables to put the auxiliary contact status back on the command entry If is then possible without cable to use the auxiliary contact conditions to activate the command entry Use for instance the programings of the auxiliary contact at fixed hour to alternatively forbid and aut
104. nded functions of the auxiliary contacts are described directly after 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 overswitching The auxiliary contacts resoond to various signal types presented graphically below The following types of basic events may activate the contacts e Simple event e Scheduled event e Level In the following description each parameter has two reference numbers The reference on the left relates to auxiliary contact 1 and the reference on the right to auxiliary contact 2 reference of the auxiliary contact 1 reference of the auxiliary contact2 62 V4 3 0 User manual Studer Innotec SA RCC 02 03 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 parameter 1569 or 1570 Temporal restrictions Events CU Commutation Genset 2 combination mode control Auxiliary System contact Q Status i Manual ON o gt 1 I am I S I z I Manual OFF 1 5 3 6 Schedule i M Program D o o D eve D E N 0 Temporal e restrictions c amp o O N Events Commutation c 7 combination i mode 9
105. ne nnno o 61 14 10 12 Immediate transfer AC In voltage 1200 nnn nnns 61 14 10 13 INSTALLER Absolute maximum input voltage 1437 61 14 10 14 Delta frequency allowed above the standard input frequency 1505 61 14 10 15 Delta frequency allowed below the standard input frequency 1506 61 14 10 16 Duration of erroneous frequency before disconnecting the transfer relay 1507 61 41017 ACA CURRENT 06117116 9 99 uacusiuteisdebusesteb tcivceiuseis e udis ebbe e OE nt nn 62 14 10 18 Usean energy quolda onmnJAC mnpuld LSS Sania 62 AIO AC EnCroy QUO IS LIST 62 14 10 20 Conioloramnexiemal transter LOU 62 14 11 Configuration of auxiliary contacts 1 and 21411201 41310 anais et dete 62 Ad 1K gl mode 1202 nt eee 63 14 11 2 Combination of events mode 1497 1498 ii sche 63 I4 25 Temporal resinicnOns4 2093 LSTA FSGS ESSE SERRE 64 14 11 4 Contacts activated with set schedules 1269 1378 64 14 11 5 Contacts activated by an event 1455 1456 Re 65 14 11 6 Contacts activated by the battery voltage 1245 1353 66 14 11 7 Contacts activated by inverter power or Smart Boost 1257 1366 67 User manual V4 3 0 7 Studer Innotec SA RCC 02 03 14 11 8 INSTALLER Contacts activated according to the battery temperature 1503 1504 67 14 11 9 Conta
106. o Cos phi at the power defined by param 1613 Text tt 1 j Power of the second cos phi point in of Pnom 6o 2 20 85 60 20 85 Cos phi at P 100 pet ae User manual 4 3 0 Factor Yes Yes Yes Yes Yes 0 8 20 00 20 00 y O O O D O jO O O O Studer Innotec SA RCC 02 03 fae Mod Fo E q EE E ER CRE E Es S CNN E E ed E E E Ss HR E AT 72 24 00 0 24 00 0 p ME REM E co q O1 o c D 9 O1 Studer Innotec SA RCC 02 03 20 PARAMETER INDEX XXXX a e 40 O eens 70 1107 19 20 22 33 34 41 42 47 58 59 60 75 79 80 PUNO BY eid eite 32 47 81 O tec 48 81 havea tise 48 81 ae A AT 73 UE Ps 55 61 75 NA SE re 49 81 UN REN 49 81 TAS 42 54 Fo 47 62 80 ARA eee 42 58 62 79 80 FA DG NR 20 re 74 07 NM 58 Qc MORES 72 IMOU rescue sieur 72 IMS c e 72 Eco OMNE 72 OTR 72 duco een 44 11138 19 41 47 52 79 E RR 47 111340 us 44 49 55 79 81 Uri ME 49 nr cs 49 AB or ores 49 A 49 Er 49 RET a eee perch cease eee 49 RE A 50 87 MAR 50 1149y RR 50 ucc M a a 50 1 156 44 50 79 81 Gly eee 50 79 70815 5 e E 5 PTO MINOREM 5 111611 RSRS RS 5 ur E EEE 5 E me NE 5 Cc RHENO 52 81 AS RE E 52 qur 52 eE chests tee 53 Up REVENU 53 irr MM 53 una O 53 TA ae RE 53 81 Nc wisest cca testa ts ac lente 54 C
107. ohibited This function can be used for supplying non critical consumers while ensuring that the battery is not 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 Is displayed on the configuration display 14 9 2 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 reduce 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 14 9 3 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 depends on the batteries charge cycle and uses the reference voltage of the running cycle 54 V4 3 0 User manual Studer Innotec SA RCC 02 03 For instance if the battery is carrying out in the absorption phase 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
108. oltage 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 14 8 8 Force passage to floating mode 1467 This configuration may be used fo 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 temporarily disconnected If the battery level is lower the charging current is increased up to the maximum in order to reach the set level as quickly as possible 14 8 9 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 14 8 9 1 Force new cycle 1142 This configuration allows a new charge cycle to be forced and the bulk phase follows straight away Voltage 1 for a new cycle 1143 and duration at undervoltage 1 for a new cycle 1144 Voltage 2 for a new cycle 1145 and duration at undervoltage 2 for a 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 configurable Generally a higher voltage is used with a longer
109. onal mode while measuring the power supplied and returns to standby if the consumer is deactivated This configuration allows adjustment of the power output at which the inverter goes into standby mode Proceed as follows to adjust this configuration Make sure that the inverter mode is active no voltage present at the AC In input The input voltage is 0 and the input relay is indicated as open in real time on the information screen Increase the standby level value 1187 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 O 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 14 9 10 2 Duration between the standby pulses 1189 This setting allows you to determine the interval between the standby pulses 14 9 10 3 Number of standby periods 1188 This setting determines the number of periods which are gener
110. ot be seen either in the remote control or in the backup files 40 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 7 2 Maximum current of the AC source Input limit 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 adjustment of this value limits the instantaneous power consumed from the source in charger mode The power available is attributed by first priority to consumers and then to battery charging If the consumption level changes the battery charge current is automatically adjusted A Power available and used to recharge the batteries B Maximum AC source current adjusted to 10 A here C Consumer current D Power supplied by the inverter Smart Boost function lf the Consumption level is higher than the controlled level the maximum source current will be exceeded except when the Smart Boost function Is activated If The maximum current is exceeded if is possible to open the transfer relay by using the parameter Overrun AC source current limit without opening the transfer relay Input limit 1436 It s possible to access this function faster please refer to page 18 14 7 3 Charge current 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 fo
111. partial and a new file with all data will be generated at midnight 10 8 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 The remote control RCC is not compatible with all tyoes of SD cards Cards with FAT32 formatting system are not supported therefore cards with more than 2GB can not be used 10 8 1 Backup of all files 5041 System backup his function enables to save in one operation all files linked to the remote control The files of events history he files of the remote control parameters he files of the Xtender parameters Caution while using this function with a 9 Xtender system the process of copying files can last up to 15 minutes 10 8 2 Restore all files 5068 System recovery This parameter restores all Xtenders BSPs and remote controls settings saved with the parameter Backup of all files 5041 10 8 3 Apply configuration files master file 5070 If your installer brings a configuration file for your system you can implement it using this menu Insert the SD card with the configuration files and start uploading them by pushing the button SET Be aware that this operation can last several minutes Depending on the contents of the configuration files all devices in the system can be configured User manual V4 3 0 25 Studer Innotec SA RCC 02 03 10 8 4 Separator of the csv files
112. r the battery can be found in its technical data The value set by this configuration is used during the whole bulk charge phase t s Use this setting to adapt the charge current only with regard to the battery To adapt the charge current to your source use the parameter for maximum current at the source Input limit 1107 The right setting of these two values is essential for correct operation as well as the lifetime of your installation User manual V4 3 0 4 Studer Innotec SA RCC 02 03 14 7 4 Smart boost authorized uus Smartboost 100 1126 EIS sommes The function Smart Boost enables to add 1125 power from the batteries to the one supplied by source connected to the AC in when the user load is higher than that set by the parameter 1107 as a maximum 0 lt Smartboost lt 100 input This function is active by default When the battery comes close to undervoltage the smart boost function is 40 5 Eie e RS Re gradually reduced in order to avoid a power cut of the Xtender The reduction 0 25 eee re range is 0 25 0 5 1V in installations of 40 125 12 24 48V Smartboost 0 ee low bat Battery 12V 24V 48V When the Smart Boost function is active it is possible to discharge the batteries even if the Xtender is connected to a source and the charger is active 14 7 5 Authorized inverter 1124 This configuration authorizes operation in inverter mode If the inverter is
113. rations 1395 Use this function to re establish the original combi Xtender adjustments If your installer has carried out settings while Commissioning your installation this function brings back these settings and not the factory settings User manual V4 3 0 43 Studer Innotec SA RCC 02 03 14 8 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 Caution the Xtender charger is only meant to charge lead batteries Note Incorrect values may lead to early ageing or even destruction of the batteries For further information contact your battery supplier who will give you the correct values The graphic presentation of the battery cycle shows the options for linking the various phases 1 Bulk charge _ 4 Floating Minimum battery cycle Compulsory steps C Independent steps Input point 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 are fulfilled the bulk charge phase starts immediately In order to remove the voltage spike set the Absorption voltage 1156 to be identical to the Floating voltage 1 140 Ubatt V t h Moo NABO Usermanual Studer Innotec SA RCC 02 03 Default battery cycle
114. rded 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 influences the operation of the Xtender Error an event that prevents the correct or normal operation of the Xtender Alarm an event that may cause a malfunction of the installation if it is not corrected Stop The system had to be stopped as a major event 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 12 1 000 ALARM LOW BATTERY VOLTAGE The battery is almost completely discharged If the situation persists the inverter function of the 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 1 108 The service life of the batteries is greatly conditioned by their state of charge Prolonged or repeated operation at a low charge may cause damage With the Smart Boost function activated it
115. rdware upgrade may be required Please contact your reseller for any additional information on compatibility 2 6 ACCESS CODE FOR EXTENDED FUNCTIONS In order to use the RCC 02 RCC 03 remote control in extended mode you must have installer or QSP Qualified Service Partner 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 current year or older the most recent code may therefore be used for all operations Fill in the code you have received below in order to take advantage of the extended functions of the RCC 02 RCC 03 remote control 2011 2015 The additional functions available with a professional user level appear in gray in this manual Depending on your access code you may not have access to 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 12 V4 3 0 User manual Studer Innotec SA RCC 02 03 3 INTRODUCTION Congratulations The purchase of an RCC remote control offers you unlimited access fo the various functions of the devices in the Xtender series Numerous configurations that can now be accessed allow you to optimize the operation of the installation Despite all these options the Xtender works on a simple basis Different figure scenar
116. restricted Noes No N No Expert 1148 Minimal delay between cycles hours 3 0 540 3 jo J50 J3 Expert 1451 Absorption phase o y o Expert 1155 Absorption phase allowed I NoYes X Yes b Yes b Yes Expert 1158 End of absorption triggered with current NolYes No N N X Expert 1160 Maximal frequency of absorption control NolYes No b N b N Expert 1161 Minimal delay since last absorption hours 2 0 540 2 OT Expert 1452 Equalization phase oo Too Expert 1163 Equalization allowed NoYes No No N Expert 1162 Foreequadizaion o S j bh jJ bk b f Expert 1291 Equalization before absorption phase NolYes Yes o Yes b Yes Expert 1290 Equalization current Add feo amp 1 X j20 60 1 X j20 60 Expert 1166 Number of cycles before an equalization 25 Jo 100 25 jo fioo 25 Expert 1284 Equalization with fixed interval NoYes No N No Expert 1168 End of equalization triggered with current No Yes No N No X Expert p E E Expert 1453 Reduced floating phase ES qd 37 9 37 9 37 9 C3 7 9 C3 N e OlDI 1 DO ND 9 Studer Innotec SA RCC 02 03 Mod value A 74 4 72 N q N CO O1 N l O1 N l e
117. rs or to visualize on a computer the values that 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 indicates the date of backup 10 8 5 3 2 Loading the Xtender configuration 5018 Reload the Xtender configurations If several files have been created with different Xtenders the loaded file is the one that corresponds to the Xtender being used If the parameters have been backed up several times at different dates the last backup will be loaded B anma 10 8 5 3 4 Loading an Xtender master file 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 loading by pressing the key SET Caution the various operations carried out by this process take some minutes 26 V4 3 0 User manual Studer Innotec SA RCC 02 03 10 8 5 3 5 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 libraries If two or more libraries handle the same parameter the value of the last library loaded is Used 10 8 5 4 10 8 5 5 Starting the update 5061 This parameter will force an update using the contents on the SD card 10 9 ADJUSTING T
118. s 60 O rr re 71 OP eem 71 112981 tee aa e 49 User manual pe Cy eee eee ener 72 EEES MEN 72 E Ta AEE 49 1309 58 60 NEGO M MER ME 62 hr 63 cup enn 64 rec M 64 e M 64 Ls o ER 64 NO O REN 64 TH EG O E T 64 HS 64 clc MPH 64 e qi 64 E a aa 64 07 ee een OE 64 1 ne 64 pP NNNM 64 HO 64 TH 64 EUN 64 MMC PNE 64 Den PME 64 p b 64 P CRE 64 uc e de 64 00 MRNA RN 65 oco RM 65 1398 er sese de eee 65 decr eee E a 65 A MN EUH 65 ec ME 65 SO E E A 65 Uu CP 65 i94 RR 65 13433 66 D ek ete seca 66 057 66 Ur 66 1 MARRE 66 13483 66 ES T 66 FS MERO 66 1157 RR 66 001 RE 66 ccr MRNA 66 67 a 00098 66 E ET 66 acy seco o 66 ee ES 66 O atu 66 SCO EEE can 66 E 66 Ee o 24 66 EO Seen 66 POA PME cn 67 OG e 67 User manual EE e Sener aa eee ene ee 67 ccr MEM 67 ca MS 67 2 77 MARE 67 CE Oe 67 15 7 ee 67 116772 PRE 67 ee MERE 67 cor RR 67 estan te ee sects 67 cr eee 67 ETa ta 67 0157 7 as ee TN 64 Oa 64 iio MR 64 DO MR 64 Poe RR 64 UE TES 64 O eas 64 AS eee eee Cre 64 ue MONROE 64 civ NEN NN 64 E reset aah a 64 113891 a ene 64 FO ON NR RENTRER 64 HO nee eee 43 E O aera eet ee 72 AO 72 45 70 eee eee 57 N 61 rcc NER MEM 60 75 APE MEE 34 60 79 RD OE 74 O a 35 58 Po M 68 WP UIS MCN ee 68 arri PREMO 68 UP EU NNE 68 am ic OMNEM NAE 68 AEE 68 a 67 a SA 67 Te 67 ar MN EN 50 ADR S 5 ec OPEN
119. s 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 it The algorithm B L O Battery Lifetime Optimizer is activated with this parameter 14 8 4 6 Max voltage for adaptive low voltage 1195 The undervoltage threshold is increased with each undervoltage but never higher than the value set with this parameter Be aware that this value is limited to the voltage of the fully charged battery 48 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 8 4 7 Reset voltage of the adaptable correction 1307 The battery undervoltage threshold returns to its original value if the battery reaches the voltage determined by this threshold 14 8 4 8 Increment of the adaptative correction 1298 At each shut down by undervoltage the shut down threshold is increased by this value 14 8 5 Maximum operating voltage 1121 This setting allows you to adjust the maximum battery voltage for operation in inverter mode 14 8 6 Reactivation voltage after battery overvoltage 1122 In case of a battery overvoltage the battery has to return 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 automatically restart once the battery voltage has gone beneath this value 14 8 7 Battery maintenance v
120. ses 14 14 2 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 14 14 3 Multiple independent inverters 1462 This setting allows you to use several Xtenders connected via the same Communication bus without Using synchronization The phase selection tabs are therefore not in operation However in order to User manual V4 3 0 73 Studer Innotec SA RCC 02 03 display the user information the RCC remote control uses this information if two inverters are programmed on the same phase they appear as if they are in parallel on the remote control 14 14 4 Battery cycle synchronized by the master 1555 When several inverters are connected to the same battery if is preferable that they all have a battery cycle synchronized to carry out for instance an equalizing at the same time When this parameter is activated the inverter master of the system imposes the ongoing battery cycle to the others If several separated batteries are used this parameter must be put on NO 14 14 5 Authorize 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 order to sav
121. ses the setting of two parameters only is required for the perfect running of your installation 6 1 SETTING OF THE LANGUAGE To begin set your remote control RCC for a display of the information in English The basic display ts Press 1 time on the key arrow downwards to display the Remote controller following screen de Once beyond fhis screen you can come back fo if 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 ngiiznm With the keys arrow upwards and arrow 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 6 2 ADAPTATION TO THE SOURCE It is a matter of indicating to the Xtender the power available to charge the batteries and to supply the users In order to adapt your installation to the source it is connected to proceed as follows The basic display is Press 2 times on the key arrow downwards to display the following screen Once beyond this screen you can come back to it by means of the key arrow upwards Press the key SET to access to the settings Then again on the key SET to access to the basic parameters aie EEr 18 V4 3 0 User manual
122. stem with multiple Xtenders each message also contains the number of the Xtender that has generated the message Quit the message display by using the key ESC These messages can be exported on a SD card which allows their transmission or their use on a computer 36 V4 3 0 User manual Studer Innotec SA RCC 02 03 13 DATA LOGGING The remote control RCC 02 03 offers a function that allows recording many electrical values of your system over a 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 powers elc This enables you to work out statistics to check the system operation or its sizing to verify the loads behaviour to anticipate or to detect failures 13 1 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 as the recordings of the system electrical values minute after minute The file is registered in CSV format that can be read by many types of software The file name integrates the date of the measure in this form LGaammyjj csv In case no SD card was inserted the daily data will be lost If the data of the current day have to be available for analysis it is possible fo create a file manually during the day with the
123. t 1603 Activate REG current control Expert 1296 Batteries priority as energy source No Expert 1297 Battery priority voltage 25 8 NO No No No No No No 16 No No No No No No No es 10 10 No EM pn Lj CE Ss EE EE E m E ESSE 8 a Eo o E JA mm X N ER ER JE Er es A EE A E l DR EEE ESSES EA 2 No No No No No E No Expert 1578 Activated by AUX state NoYes JNO No EE No Eg No ES No No 258 oO Lo No No No No No No 16 No No No No No No No es 10 10 No Expert 1565 Buzzer alarm duration Expert 1129 Auto restarts Paso Expert 1130 After battery undervoltage Number of batteries undervoltage allowed Expert 1904 before definitive stop Ed Expert 1404 Time period for batteries undervoltages counting Number of batteries critical undervoltage SUN allowed before definitive stop tr 19 Expert 1542 Prohibits grid feeding 0 60 0 60 Jo HR Yes Je e 0 a m 5 e MM 2 120 Time eriod for critical batteries Aper O counting Expert No Yes Expert Expert sec Expert Expert 3000 Yes E ves 2 120 n wx Bn wm Yes Yes B o 5 es fed Je No b No Yes E E 2 2 37 9 1 1 2 value 5 Ed QNIN N 5 3000 0 20 20 3000 120 User manual Level Paramet
124. tes the contact in the event of battery overvoltage 14 11 5 6 Inverter or smart boost overload 1228 1336 Activates the contact in the event of an error due fo excessive power in the inverter or the Smart Boost function In the event that the inverter disconnects due to excess power and if is attempting to restart the contact is not activated until the end of the attempts 14 11 5 7 Overtemperature 1229 1337 Activates the contact in the event of overtemperature in the electronics or the transformer 14 11 5 8 No overtemperature alarm 1520 1521 Activates the auxiliary contact if no overtemperature alarm is active 14 11 5 9 Active charger 1231 1339 Activates the auxiliary contact if the charger function is active When the Smart Boost function is operating the condition for activating The contact is not fulfilled 14 11 5 10 Active inverter 1232 1340 Activates the auxiliary contact if the inverter function is active 14 11 5 11 Smart Boost active 1233 1341 Activates the auxiliary contact if the Smart Boost function is active For more information on the smart boost function refer to the manual for the Xtender inverter charger 14 11 5 12 AC In present with fault 1234 1342 Activates the auxiliary contact if there is voltage present at the AC In input but this voltage does not fulfil the conditions for activating The transfer relay User manual V4 3 0 65 Studer Innotec SA RCC 02 03 14 11 5
125. thorized 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 Xtender operates only in inverter mode Where there is lock on the inverter charger or transfer function a small padlock is displayed on the configuration display 14 10 2 Delay before closing of the transfer relay 1580 This parameter enables to delay the closing of the transfer relay even if the AC In voltage is present This function can be useful while working with gensets having a pre warming delay 14 10 3 Smart Boost authorized 1126 The function Smart Boost enables to add the power from the batteries to the one supplied by source connected to the AC in when the user load is higher than that set by the parameter 1107 as a maximum input This function is active by default When the Smart Boost function is active the batteries can be discharged even if a source is present at the input of the Xtender and the charger is active 14 10 4 Limitation of the Smart boost power 1607 This function limits the power that the smart boost function provides the backup source The entered value represents the maximal power delivered in regards to the inverter s P30 power 58 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 10 5 Maximum current of the AC source Input limit 1107 Adjust this configuration in the event of connection fo a limited power source for
126. tion fast is well adapted for sensitive loads that require few or no cuts during work The function tolerant lies in between and its sensitiveness can be set with the parameter 1510 This way it is generally also possible to use small generators with loads sensitive to microcuts 60 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 10 9 Sensitiveness of the detection tolerating of grid loss AC In 1510 With this parameter it is possible to set the sensitivity to detecting microcuts at the Xtender input ACin A sensitivity of 60 indicates that the transfer opens by a cut equal or higher than 5ms whereas a setting on 1 will lead the transfer to open from a cut of 80us 14 10 10 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 The connection voltage is set automatically at 10V over this threshold This hysteresis allows fo avoid repeated commutations when the grid voltage is close to this threshold 14 10 11 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 is activated if the function
127. tion phase AUX 2 No Yes No No Expert 1350 Floating AUX2 Noes No No Expert 1351 Reduced floating AUX 2 Noes No b No Expert 1352 Periodic absorption AUX 2 NoYes No No Inst 1602 AC in energy quota AUX2 NoYes No b M Expert 1353 Contact active according to battery voltage 0 AUX 2 een iasa aux o ompensation of batew ell noves jo ho Jv o Expert 1355 _ Battery voltage 1 activate AUX2 NolYes No b No Expert 1356 Battery voltage 1 AUX2 Vde 12 9 18 24 18 36 Expert 1357 Delay 4 AUX 2 jmn 5 0 60 J5 Jo 60 Expert 1358 Battery voltage 2 activate AUX2 No Yes No o b No Expert 1359 Battery voltage 2 AUX 2 de 11 5 9 18 J23 18 36 Expert 1360 Delay 2 AUX 2 jmn 5 OT 5 0 6 Expert 1361 Battery voltage 3 activate AUX 2 No Yes No b No Expert 1362 Battery voltage 3 AUX2 Vde 11 9 18 221 18 6 Expert 1363 Delay 3 AUX 2 min 5 0 SO 12 6 9 18 32 18 36 Delay to deactivate AUX 2 min 5 o 0 40 5 0 480 Deactivate if battery in floating phase AUX 2 No Yes No Ne 8 Boost AUX 2 92 V4 3 0 Factory Yes Yes Yes Yes Yes A li 0 No 5 46 1 5 No 5 50 4 BIN D N NI 0 NOM N N O1 A R N C c D Mod value O 3 C o Studer Innotec SA RCC 02 03 a d pren un uer rato m
128. tivated User manual V4 3 0 35 Studer Innotec SA RCC 02 03 as long as the 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 corresponding parameter 1512 AUX1 1513 AUX2 by deactivating and then activating if Use this function with care and only as a security 12 22 062 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 interrupted 12 23 STORED EVENTS Events are stored in the remote control Any system not permanently connected fo a remote control does not store the events To access the event history via one of the basic displays change the screen by using the keys UP and DOWN until the event history screen appears and then validate using the key SET The number shown at the top right indicates the message number In a system with several Xtenders the events are presented in chronological order and the lower line indicates the Xtender to which the event Error Input refers voltage too low Each event is recorded as well as the date and time of its occurrence The keys UP and DOWN allow you to view all nuer ter the events that have occurred Where there is a sy
129. ution a hazardous setting of the parameters may lead to a disfunctioning of the whole installation or event to damaging if 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 refer to the chapter on limitation of responsibility for more information on this topic 14 2 CONFIGURATION 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 between the remote control and the Xtender on which the different adjustments is being carried out It is therefore possible to configure each Xtender of a system independently Once the configuration has been carried out the original connection can be re established Note If you have carried out an individual configuration once a configuration has been changed the system reconnected by the data connection cable modifies this configuration for all the Xtenders connected Caution in case of
130. ved 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 if goes back into operational mode while measuring the power supplied and returns to standby if the consumer Is deactivated This configuration allows adjustment of the power output at which the inverter goes into standby mode Proceed as follows to adjust this configuration Make sure that the inverter mode is active no voltage present at the AC In input The input voltage is O and the input relay is indicated as open in real time on the information screen Increase the standby level value 1187 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 if is working in inverter mode 14 7 8 Restore default configu
131. verter and Smart Boost functions are deactivated This 15 adjustment is applied in the case of a zero Ubatt V charge and is automatically adapted with 14 regard to the power required from the batteries This configuration is a factory setting for lead acid batteries Poor adjustment of this 12 value leads to early ageing of the batteries due to deep discharges 11 A Battery voltage B Duration of undervoltage before 9 disconnection 1190 C Disconnection due to undervoltage D Undervoltage level 1108 Adjust this configuration using the technical data for your battery User manual V4 3 0 47 Studer Innotec SA RCC 02 03 The battery undervoltage level is automatically adapted to the instantaneous power of the consumers to compensate for internal losses in the battery and cables 14 8 4 2 Dynamic compensation of the batteries undervoltage 1531 14 8 4 2 1 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 14 8 4 2 2 Type of dynamic compensation 1532 his parameter enables you to choose between an automatic and a manual dynamic compensation If you use the manual compensation you must adjust the parameter 1109 Undervoltage at full load Using the manual mode of dynamic compensation in systems w
132. wing screen using the UP and DOWN keys ONE Press the key SET to access the remote control adjustment Go to the following screen using the key DOWN Press the key SET to modify the configuration 55 ate SA 3 February 260647 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 year adjustment using the key SET After having adjusted the year using the keys UP and DOWN confirm using the key SET late SA amp February 26067 10 1 SETTING OF THE LANGUAGE 5000 The default language is English and the Xtender can store up to four languages simultaneously This configuration allows you to choose one of them 10 2 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 For this you must use a SD card with the latest update available on our website www studer innotec com support Ask your reseller to know what languages are available The first language available English can not be modified e To change a language follow this process Make sure you have a SD card with the file for the language you wish to use Insert the SD card and wait for an possible automatical update of the remote control Enter the menu other languages 5036 Choose the language you wish fo replace se
133. y 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 17 2 USE OF A LIMITED POWER SOURCE Description For example a source such as a generator a camping or dock connection In this case the power available is limited In the case of high E power consumers the source is insufficient and needs assistance by means of 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 loads is assured Option of exceeding the maximum current of the source Input limit value without opening the transfer relay 1436 Allows retention of the drawn transfer in the event of consumption of pea
134. 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 charger will keep the battery at floating voltage 14 8 10 Absorption phase 1451 During this phase the battery accumulates the final percentages of the energy it is storing This phase is carried out with a constant voltage 14 8 10 1 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 14 8 10 2 Absorption voltage 1156 Use this configuration to adjust the voltage that is used for the absorption phase 14 8 10 3 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 50 V4 3 0 User manual Studer Innotec SA RCC 02 03 14 8 10 4 Completion of absorption released by the current 1158 The absorption phase may be interrupted if the battery charge current automatically passes below a certain threshold This may be used in order to 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 charg
135. ys The reference for the example below corresponds to the auxiliary contact no 1 Associated current configurations Communication mode 1202 Relay activated by the battery voltage 1245 Voltage 1 active 1246 Voltage 1247 Duration 1 active 1248 Voltage for deactivation of the auxiliary relay 1255 Duration for deactivation 1256 80 V4 3 0 User manual Studer Innotec SA RCC 02 03 18 APPENDICES 18 1 APPENDIX 1 LIST OF CONFIGURATION INTERDEPENDENCIES Configuration Undervoltage of the Minimum limit by ra Maximum limit by Reactivation voltage 1110 after batter HS i ddoa Undervoltage of the Undervoltage of the GES charged battery MAC empty battery Reactivation voltage after battery 1108 os SAIS undervoltage Er d UA E Reactivation voltage re P J 11223 after battery 9 overvoltage Reactivation voltage Maximum operating after battery 1121 ONUS overvoltage 0 1140 Battery maintenance 11156 Battery absorption voltage floating voltage Battery absorption Battery maintenance Battery equalization Battery absorption e 5 1140 Battery maintenance o as voltage floating voltage 11174 Periodic absorption 11172 Reduced voltage maintenance voltage a ee Undervoltage of the maximum low 1 108 empty battery voltage 11199 Transfer voltage to the inverter Undervoltage of the 1108 1109 charged battery SS 1110 1121 1122 Am Am

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