Studer RCC-02 User Manual
Studer RCC-02 User Manual

Studer RCC-02 User Manual

Remote control and programming unit for the xtender
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User Manual

Remote control and
programming unit
RCC-02 and RCC-03
for the Xtender
Studer Innotec
Rue des Casernes 57
CH - 1950 Sion
Tel: +41 (0)27 205 60 80
Fax: +41 (0)27 205 60 88
E-mail: info@studer-innotec.com
Web:
www.studer-innotec.com
V 2.1

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Summary of Contents for Studer RCC-02

  • Page 1: User Manual

    User Manual Remote control and programming unit RCC-02 and RCC-03 for the Xtender Studer Innotec Rue des Casernes 57 CH - 1950 Sion Tel: +41 (0)27 205 60 80 Fax: +41 (0)27 205 60 88 E-mail: info@studer-innotec.com Web: www.studer-innotec.com V 2.1...
  • Page 2 Studer Innotec Reference This document applies to versions of firmware V1.2.0 or higher of the remote control. Copyright Copyright © Studer Innotec. All rights reserved...
  • Page 3: Table Of Contents

    Foreword...7 Conventions ...7 Product recycling ...7 Studer Innotec contact details ...8 Your reseller’ contact details ...8 Warnings and caution...8 Warnings and caution...9 Warranty ...9 Limitation of responsability...9 Safety instructions ...9 Acceptance of the software licence and updates...9 Introduction...11 Models concerned...11 Controls and indicators ...11...
  • Page 4 Studer Innotec Stop Inverter overvoltage ...25 Stop Overtemperature ...25 Stop Excessive battery voltage ripple ...25 Message Power sharing exceeded; transfer prohibited...26 Error Voltage at AC Out ...26 Error Phase not defined ...26 Stored events ...26 Adjustment of the combi Xtender...27 General ...27...
  • Page 5 Output voltage {1286}...36 Level of battery under-voltage at no load {1108} ...37 Acoustic alarm of the battery under-voltage {1196} ...37 Duration of the acoustic alarm {1469}...37 Combi configurations Inverter-Charger {1197} ...37 Minimum AC In voltage to authorise the charging {1309} ...37 Transfer AC-In for delayed transfer opening {1199}...37 Delay before passing to inverter {1198}...38 Immediate transfer AC-In voltage {1200}...38...
  • Page 6 Studer Innotec général use : Inverter, Charger with grid ...46 Use of a limited power source...46 Use to increase the power on an existing installation ...47 Load shedding of the second priority loads ...47 Annexes ...48 Annexe 1 : List of configuration interdependencies...48...
  • Page 7: Foreword

    Terminology: The following terms are used in the manual to provide greater clarity: RCC is used to indicate the remote control RCC-02 or RCC-03 if the description applies to both models. Installation is used to describe all the electrical equipment connected together. This may be the source (public grid or generator), and one or more Xtender(s) with or without remote control as well as electrical consumers.
  • Page 8: Studer Innotec Contact Details

    Studer Innotec TUDER NNOTEC CONTACT DETAILS Studer Innotec Rue des Casernes 57 CH – 1950 Sion Tel. +41 (0)27 205 60 80 Fax. +41 (0)27 205 60 88 Customer service: info@studer-innotec.com After-sales service: sales@studer-innotec.com Technical support: support@studer-innotec.com Website: www.studer-innotec.com ’...
  • Page 9: Warnings And Caution

    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.
  • Page 10 Studer Innotec 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.
  • Page 11: Introduction

    INTRODUCTION Congratulations! The purchase of an RCC remote control offers you unlimited access to the various functions of the devices in the Xtender series. Numerous configurations that can now be accessed allow you to optimise the operation of the installation. Despite all these options, the Xtender works on a simple basis.
  • Page 12: Connection

    Studer Innotec CONNECTION The RCC-02 remote control must be firmly fastened using 3 screws on a flat support. The remote control RCC-03 is meant to be integrated. It must be mounted by means of 4 screws (not supplied) on a flat place without any mechanical constraints to the front plate. Once the RCC remote control is fastened it can be connected to the inverter using the authorised cable only.
  • Page 13: Dimensions

    DIMENSIONS RCC-02 RCC-03...
  • Page 14: Quick Start Guide

    Studer Innotec QUICK START GUIDE The remote control RCC gives you access to a many settings possibilities. However, in most cases the setting of two parameters is required for the perfect running of your installation. DJUSTMENT OF THE LANGUAGE To begin, set your remote control RCC for a display of the information in English.
  • Page 15: Adaptation To The Batterie

    You can now adapt your installation to the source which it is connected to. Max. current of the AC source (power-sharing) {1107}. 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).
  • Page 16: Activation Of The Function Smart-Boost

    Studer Innotec CTIVATION OF THE FUNCTION MART OOST 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 that you have adapted the Xtender to your source (see previous chapter:...
  • Page 17: Basic Displays

    BASIC DISPLAYS When the remote control is connected to an Xtender, it is possible to access different display menus divided into distinct categories. Real time information displays on the operating mode of the installation The history of events occurring in the installation Adjustment of RCC remote control options Adjustment of configurations on the Xtender(s) Information on the system...
  • Page 18: Activating And Deactivating The Combi Xtender

    Studer Innotec ACTIVATING AND DEACTIVATING THE COMBI XTENDER When one of the displays is visible, it is possible to activate or deactivate the Xtender. To do this, simply press the key ESC. The key request on the screen indicates whether you are going to activate or deactivate the unit.
  • Page 19: Adjustment Of The Rcc Remote Control

    ADJUSTMENT OF THE RCC REMOTE CONTROL This screen gives you access to the remote control basic 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 using the key SET. When the item to be modified appears on the screen, press the key SET to be able to modify it.
  • Page 20: Duration Of The Back-Lighting {5009

    Studer Innotec Duration of the back-lighting {5009} This configuration allows you to determine after how much time of inactivity the back-lighting will switch off. Red back-lighting if the Xtender is OFF and if there is a fault {5026} If the Xtender is stopped by a fault (battery undervoltage, overload, etc.) the back-lighting flashes red.
  • Page 21: Backup Of Remote Control Configurations {5015

    programs. The file is written in a directory called STATS and in a subdirectory which indicates the date of backup. Backup of remote control configurations {5015} This function writes useful configurations for the operation of the remote control on to the SD card. You can use this function to do a backup of the remote control parameters or to visualize on a computer the values that you have selected.
  • Page 22: Information On The Operating Mode Of The Installation

    Studer Innotec 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, it is possible to activate or deactivate the system.
  • Page 23: Display Of The Parallel And Three-Phase Systems

    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 • Energy from AC-In of the previous day • Energy from AC-In of the current day With regard to the grid output •...
  • Page 24: Event History

    Studer Innotec EVENT HISTORY This screen allows you to view the various events that 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: •...
  • Page 25: Error Incorrect Input Frequency

    RROR NCORRECT 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 speed. If you are not equiped to measure the generator frequency, measure its voltage with no load.
  • Page 26: Message Power Sharing Exceeded; Transfer Prohibited

    Studer Innotec The voltage ripple on the batteries may be caused by their ageing. In this case, lower the charge current. ESSAGE OWER SHARING EXCEEDED The power output of the consumers exceeds the one specified for the source, and the transfer relay cannot be activated.
  • Page 27: Adjustment Of The Combi Xtender

    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.
  • Page 28: Basic Configurations {1100

    Studer Innotec 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 that you have this number at hand.
  • Page 29: Authorised Charger {1125

    Note, that if the smart boost function is activated, it is possible to discharge the battery even if the inverter function is locked. Authorised charger {1125} The battery charger function is either activated or not. If this function is not authorised, it is necessary to charge the batteries using a source of energy not connected to the Xtender.
  • Page 30: Number Of Critical Battery Under-Voltages Before Final Stop {1305} And

    Studer Innotec Number of critical battery under-voltages before final stop {1305} and Leadtime to counting the critical battery under-voltages allowed before final stop {1405} The critical battery under-voltages can also be automatically acknowledged in case of undervoltage disappearance. Like for the under-voltages (see previous paragraph) you can adjust the number of restarts of the inverter and Smart-boost functions once the fault disappears.
  • Page 31 The bulk charge and floating phases cannot be deactivated. If the conditions for starting a new battery charge cycle have come together, the bulk charge phase starts immediately. The battery cycle fits a large number of batteries by default, irrespective of whether they are gel batteries or not.
  • Page 32 Studer Innotec...
  • Page 33: Charge Current {1138

    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.
  • Page 34: Absorption Phase {1451

    Studer Innotec 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. Authorised absorption {1155} This configuration determines whether or not the absorption phase is used. If this phase is deactivated, the charger goes directly to the authorised phase that follows it.
  • Page 35: Equalization Before Absorption Phase {1291

    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. A.
  • Page 36: End Of Equalization Activated By The Current {1168

    Studer Innotec End of equalization activated by the current {1168} The equalization phase can be interrupted if the charge current of the battery goes under a certain threshold. This can be used to limit the operating period of a genset while keeping an acceptable battery charge.
  • Page 37: Level Of Battery Under-Voltage At No Load {1108

    Level of battery under-voltage at no load {1108} Allows adjustment of the battery’s low voltage level at which the inverter and smart boost functions deactivated. adjustment is applied in the case of a zero charge and is automatically adapted with regard to the power required from the batteries.
  • Page 38: Delay Before Passing To Inverter {1198

    Studer Innotec 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 has not been blocked or deactivated).
  • Page 39: Simple Functions

    The auxiliary contacts respond to various signal types presented graphically below. The following types of basic events may activate the contacts: • Simple event • Scheduled event • Level In the following description, each parameter has two reference numbers. The reference on the left relates to auxiliary contact 1 and the reference on the right to auxiliary contact 2 ({reference of the auxiliary contact 1} {reference of the auxiliary contact2}).
  • Page 40: Limit The Time Of Activation {1512} {1513

    Studer Innotec Limit the time of activation {1512} {1513} 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.
  • Page 41: Inverter Or Smart Boost Overload {1228} {1336

    Inverter or smart boost overload {1228} {1336} Activates the contact in the event of an error due to excessive power in the inverter or the Smart Boost function. In the event that the inverter disconnects due to excess power and it is attempting to restart, the contact is not activated until the end of the attempts.
  • Page 42: Dynamic Compensation Of The Thresholds {1288} {1354

    Studer Innotec 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. • Dynamic compensation of the thresholds {1288} {1354} •...
  • Page 43: Extended Functions {1489

    o Time of end of activation {1273} {1382} • Program 2 {1274} {1383} o Days of the week {1275} {1384} o Time of start of activation {1276} {1385} o Time of end of activation {1277} {1386} • Program 3 {1278} {1387} o Days of the week {1279} {1388} o Time of start of activation {1280} {1389} o Time of end of activation {1281} {1390}...
  • Page 44: Information On The System

    Studer Innotec INFORMATION ON THE SYSTEM The system information allows you to check the versions of the various elements of your installation. EMOTE CONTROLS You will receive information on the hardware and software versions for each remote control. Furthermore, you have access to its unique ID number. This unique number is marked FID followed by its ID.
  • Page 45: Updates

    OMPATIBILITY Studer Innotec guarantees the compatibility of the software updates with the hardware for one year, starting from the date of purchase. The updates are no longer guaranteed beyond this date and a hardware upgrade may be required. Please contact your reseller for any additional information on compatibility.
  • Page 46: Application Examples

    Studer Innotec 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.
  • Page 47: Use To Increase The Power On An Existing Installation

    SE TO INCREASE THE POWER ON AN EXISTING INSTALLATION Description: The availability of an inverter or a 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.
  • Page 48: Annexes

    Studer Innotec ANNEXES 1 : L NNEXE IST OF CONFIGURATION INTERDEPENDENCIES N° Configuration 1108 Undervoltage of the empty battery 1109 Undervoltage of the charged battery 1110 Reactivation voltage after battery undervoltage 1113 Activation temperature for buzzer 1114 Deactivation temperature for...
  • Page 49 1308 Temperature at which the charge current begins to reduce 1140 Battery maintenance voltage (floating) 1152 Startup voltage of the timer before alarm 1156 Battery absorption voltage 1164 Battery equalization voltage 1172 Reduced maintenance voltage 1174 Periodic absorption voltage 1292 Temperature for the start of the output correction (Uout)
  • Page 50: Notes

    Studer Innotec NOTES...

This manual is also suitable for:

Rcc-03

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