Studer RCC-02, RCC-03 Reference Manual

V. 3.2.5

51M

Reference guide

Remote control and

programming unit

RCC-02 and RCC-03

for the Xtender

Battery

Voltage
Real charge current
Programmed charge current
Voltage ripple
Charging phase
(bulk charge, absorption, floating charge…)
Dynamic compensation of the voltage
(compensation of threholds due to the battery internal
resistance)
Working mode (inverter, charger...)
Temperature (provided if a sensor is installed)
Compensation implied by the temperature
(provided if a sensor is installed)
Discharge of the previous day
Discharge of the current day

Input AC

Input voltage
Input current
Input power AC-In
Input frequency
Energy from AC-In of the previous day
Energy from AC-In of the current day

Output AC

Output voltage
Output current
Output power
Output frequency
Consumers energy of the previous day
Consumers energy of the of the current day

General

State of the transfer contacts
State of the inverter-charger contacts
State of the auxiliary contacts
Working mode of the auxiliary contacts
Lock states
Smart Boost active
Active sharing of the available power
(Power Sharing)

User information

Messages and account of events

Message: Too high AC-In input voltage
Message: Too low AC-In input voltage
Stop: Overload inverter SC
Stop : Overtemperature EL
Stop: Overload inverter BL
Alarm: Ventilation fault detected
Alarm: Excessive battery ondulation
Stop: Too low battery voltage
Stop: high battery voltage
Message: Power sharing exceeded;
transfer prohibited
Error: Voltage at AC Out
Error: Phase not defined
Message: Control the battery of the clock
Alarm: Overtemperature TR
Stop: Source at the output
Error: Lost of synchro master
Stop: Overload inverter HW
Alarm: Maximum duration security for
auxiliary contact
Alarm: Genset problem, no AC-In after a start by
means of the auxiliary contact

Adjustment of the remote control

Language {5000}
Other languages {5036}
Time {5001}
Date {5002}
User level {5012}
Drive the remote control to the user level basic {5019}
Backup and restoring {5013}
Backup of all files {5041}
Messages backup {5030}
Backup of remote control configurations {5015}
Backup of Xtender configurations {5017}

Load Xtender parameters preset {5045}

Loading the remote control configurations {5016}
Loading the Xtender configurations {5018}
Loading a master file {5034}
Separator of the csv files {5032}
Contrast {5006}
Back-lighting {5007}
Back-lighting always off {5008}
Duration of the back-lighting {5009}

Red back-lighting if Xtender OFF and default
{5026}

Inactivity period before returning to standard
display {5010}
Duration of display for quick messages {5011}
Accoustic alarm {5027}

Quick start guide

Setting of the language

To begin, set your remote control RCC for a display
of the information in English.
The basic display is:

Press 1 time on the key
“arrow downwards” to
display the following screen:
Once beyond this sc reen
you can come back to it by
means of the key ”arrow upwards”.

Press the key SE T to enter
the remote control settings.
The screen of the language
choice appears.

Press once more the key SET
to modify the curre nt
language.
The language then appears
in reverse video.

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 setti ng of the remote
control with the key ESC.

Adaptation to the source

It is a mat ter of indicating to the Xtender the
power available to charge the batteries and to
supply the u sers. In order to ad apt you r
installation to the source it is connected to,
proceed as follows:

The basic display is:

Press 2 times on th e key
“arrow downwards” to
display the following screen:
Once beyond this scre en
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.

Press the key SET to modify the value of thi s
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).

Adaptation to the battery

(Charge current {1138})

In order that yo ur Xtender manages the best
possible the energy stored in your batteries and
that it charges them optimally, it is necessary to
indicate the current which they can be charged
with. You will find this value in the technical data
provided by your batteries manufacturer.

The basic display is:

Press 2 times on the ke y
“arrow downwards” to
display the following screen:
Once beyond thi s 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. With the key
“arrow downwards”,
access the setting “Batter y
and charger cycle”.

You are now going to set
the charge cur rent 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 adap t your
battery and validate your setting with the key SET
(OK).

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 all, check th at 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 bac k to it by
means of the key ”arrow upwards”.

APress the key SET to access
to the settings.

Then again on the key SET
to access to t he basic
parameters. Press 2 times on
the key “arrow downwards”.
You reach now t he
parameter for authorization of the Smart-Boost
function {1126}.

You can now a uthorize the
function. Press the key SET to
access this par ameter i n
modification mode, then the
keys UP or DOWN to change
the option. To end up, validate with the key SET.

Alarm: Low battery voltage
Message: AC IN synchronization in progress
Message: Wrong AC-In input frequency

Studer Innotec

Rue des Casernes 57
CH - 1950 Sion
Tél: [phone]
E-mail: [e-mail]
Web: www.studer-innotec.com

Adjustment of the Xtender

Basic settings

{1100}

Maximum current of the AC source

(power sharing) {1107}

Charge current

{1138}

Smart-Boost

authorized

{1126}

Authorized inverter

{1124}

Immediate detection of input voltage loss (UPS)

{1435}

Standby level {1187}

Restore default configurations

{1395}

Battery management and cycle {1137}

Authorized charger

{1125}

Charge current

{1138}

Temperature correction coefficient

{1139}

Undervoltage

{1568}

Battery undervoltage level without load {1108}

Battery undervoltage dynamic

compensation

{1531}

Battery undervoltage dynamic
compensation

{1191}

Kind of dynamic compensation

{1532}

Battery undervoltage level at full load

{1109}

Battery undervoltage duration before
turn off

{1190}

Restart voltage after batteries undervoltage

{1110}

Battery low level for acoustic alarm {1196}

Acoustic alarm duration

{1469}

Battery adaptive low voltage

{1194}

Max voltage for adaptive low voltage

{1195}

Reset voltage for adaptive correction

{1307}

Increment step of the adaptive low voltage

{1298}

Battery overvoltage level

{1121}

Restart voltage level after an battery overvoltage

{1122}

Battery floating level {1140}
Force phase of floating {1467}

New cycle {1141}
Force new cycle {1142}
Voltage 1 for a new cycle {1143}
Duration at undervoltage 1 for a new cycle {1144}
Voltage 2 for a new cycle {1145}
Duration of an undervoltage 2 for a
new cycle {1146}
New priority cycle on the absorption and
egalisation phases {1149}

Battery cycling restricted

{1147}

Minimal delay between cycles

{1148}

Absorption phase {1451}
Authorized absorption {1155}
Absorption voltage {1156}
Duration of absorption {1157}
Completion of absorption released by
the current {1158}
Current at and of absorption {1159}
Maximal frequency of absorption control

{1160}

Minimal delay since last absorption

{1161}

Equalization phase {1452}
Start equalization {1162}
Authorized equalization {1163}
Equalization before absorption phase {1291}
Equalization current {1290}
Equalization voltage {1164}
Duration of equalization {1165}
Number of cycles prior to equalization {1166}
Equalization at set intervals {1284}
Weeks between equalizations {1285}

End of equalization activated by the current
{1168}

End of equalization current {1169}
Phase of reduced floating

{1453}

Reduced floating allowed

{1170}

Floating duration before reduced floating

{1171}

Reduced floating voltage

{1172}

Phase of periodic absorption

{1454}

Periodic absorption allowed

{1173}

Periodic absorption voltage

{1174}

Reduced floating duration before
periodic absorption

{1175}

Periodic absorption duration

{1176}

Inverter {1186}

Authorized inverter

{1124}

Output voltage target

{1286}

Allow AC voltage increase in function of
battery voltage

{1548}

Max AC voltage increase with battery voltage

{1560}

Inverter frequency

{1112}

Inverter frequency increase when battery full

{1536}

Allow frequency increase in function of
battery voltage

{1549}

Max frequency increase

{1546}

Standby and turn on

{1420}

Standby level {1187}

Time delay between standby pulses

{1189}

Standby number of pulses

{1188}

Solsafe system presence,
Energy source at AC-Out side {1438}

AC-IN and transfer{1197}

Authorized transfer

{1128}

Delay before closing transfer relay {1528}

Maximum current of the AC source

(power sharing) {1107}

Decrease max input limit current with AC-In voltage

{1527}

Smart-Boost

authorized

{1126}
Overrun AC source current limit without opening
the transfer relay {1436}

Immediate detection of input voltage loss (UPS)

{1435}

Tolerance on fast detection of input loss

{1510}

Input voltage giving an opening of the transfer relay
with delay {1199}

Delay before passing to inverter

{1198}
Input voltage giving an immediate opening of
the transfer relay {1200}

Charge current derating

{1471}

AC input low limit voltage to allow charger
function

{1309}

Adaptation range of the charge current
according to the input voltage

{1433}

Charge current decrease coef. at voltage limit
to turn back in inverter mode

{1295}

Delta frequency allowed above the standard
input frequency

{1505}

Delta frequency allowed under the standard
input frequency

{1506}

Duration with frequency error before opening
the transfer

{1507}

Auxiliary contacts

1 {1201} & 2 {1310}

simple functions

Switching mode {1202} {1311}
Combination of events mode {1497} {1498}
Security : Limit the time of activation {1512} {1513}
Maximum duration of activation {1514} {1515}
Temporal restrictions {1203} {1312}
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}

Contacts activated with set schedules {1269} {1378}
Program 1 {1270} {1379}
Days of the week {1271} {1380}
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}
Contacts activated by an event {1455} {1456}
Xtender OFF {1225} {1333}
Xtender ON {1518} {1519}
Remote ON/OFF input active {1543} {1544}
Battery undervoltage alarm {1226} {1334}
Battery overvoltage {1227} {1335}
Inverter or Smart-Boost overload {1228} {1336}
Overtemperature {1229} {1337}
No overtermperature {1520} {1521}
Active charger {1231} {1339}
Active inverter {1232} {1340}
Smart-Boost active {1233} {1341}
AC-In present with fault {1234} {1342}
AC-In present {1235} {1343}
Transfer relay drawn {1236} {1344}
AC-Out present {1237} {1345}
Battery charging in bulk charge phase

{1238} {1346}

Battery charging in absorption phase {1239} {1347}
Battery charging in equalization phase {1240} {1348}
Battery charging in floating phase {1242} {1350}
Reduced floating

{1243} {1351}

Periodic absorption

{1244} {1352}

Autonomy test running

{1529} {1530}

Contacts activated by the battery voltage

{1245} {1353}

Dynamic compensation of battery level

{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}
Voltage for deactivation {1255} {1364}
Duration over battery voltage for
deactivation {1256} {1365}
Deactivate if battery in floating phase

{1516} {1517}

Contacts activated by inverter power or Smart-Boost

{1257} {1366}

Power 1 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 {1267} {1376}
Duration below power for deactivation {1268} {1377}
Reset all settings {1569} {1570}

Auxiliary contacts 1 & 2
extended functions {1489}

Generator startup {1491}
Duration of starter impulse {1492}

Number of startup attempts {1493}
Duration between the starter attempts {1494}

System

{1101}

Remote entry {1537}

Remote entry active

{1545}

Prohibits transfert relay

{1538}

Prohibits inverter

{1539}

Prohibits charger

{1540}

Prohibits Smart Boost

{1541}

Use a alternate max input current

{1566}

Alternate max. input current

{1567}

Batteries priority as energy source

{1296}

Battery priority voltage

{1297}

Buzzer alarm duration {1565}
Auto restarts {1129}
After battery undervoltage {1130}

Number of battery under-voltages allowed

before final stop

{1304}

Leadtime to counting the battery under-voltages

allowed final stop {1404}

Number of critical battery under-voltages before

final stop {1305}

Leadtime to counting the critical battery

under-voltages 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}

Autostart to the battery connection

{1111}

System earthing

{1484}

Prohibited ground relay

{1485}

Continus neutral

{1486}

Autotest of the battery autonomy

{1473}

Functionality test (weekly)

{1474}

Start manually a functionality test (weekly)

{1495}

Day in the week of the test

{1475}

Hour of the beginning of the test

{1476}

Duration of the test

{1477}

Autonomy test (monthly)

{1478}

Start manually an autonomy test (monthly)

{1496}

Months of the test

{1479}

Day in the month of the test

{1480}

Day in the week of the test

{1481}

Hour of the beginning of the test

{1482}

Duration of the test

{1483}

Reset of all the inverters

{1468}

Multi Xtender {1282}

Three-phase integral mode

{1283}
Multi inverters allowed {1461}
Multi inverters independents {1462}
Allow slaves standby in multi-Xtender system {1547}

Injection

{1522}

Grid injection allowed

{1127}

Max injection current

{1523}

Battery voltage target for forced injection

{1524}

Forced injection start time

{1525}

Forced injection stop time

{1526}