Studer Innotec RCC-02, RCC-03 Charge current, Temperature correction coefficient, New cycle

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RCC

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 (power sharing) {1107}.

The right setting of these two values is essential for correct operation as well as the lifetime of your installation.

Temperature correction coefficient {1139}

If a battery temperature sensor is used, 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.

Battery maintenance voltage (floating) {1140}

Use this configuration to adjust the voltage that will be used when the battery is completely charged. This voltage prevents automatic discharging and maintains the battery at its maximum level of charge.

Force passage to floating mode {1467}

This configuration may be used to force a battery cycle in progress and to bring it to the end of charge values. If the battery voltage level is higher, the charger is 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.

New cycle {1141}

Battery charging is a complex function that generally ends with a maintenance phase (floating) of indeterminate duration. The configurations below allow adjustment of the conditions that lead to the starting of a new charge cycle.

Force new cycle {1142}

This configuration allows a new charge cycle to be forced, and the bulk phase follows straight away.

Voltage 1 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 duration and a lower voltage with a shorter duration.

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.

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Contents Studer Innotec Rue des Casernes CH 1950 Sion Studer Innotec Table of contents Maximum current of the AC source power sharing RCC Studer Innotec Foreword ConventionsProduct Recycling Your RESELLER’ Contact Details Studer Innotec Contact DetailsSafety Instructions WarrantyAcceptance of the Software Licence and Updates Limitation of ResponsabilityStuder Innotec Introduction Controls and IndicatorsModels Concerned SD CardSeries Connection ConnectionRCC-02 RCC-03 DimensionsAdjustment of the Language Quick Start GuideAdaptation to the Source Adaptation to the Batterie Activation of the Function SMART-BOOST Basic Displays Activating and Deactivating the Combi Xtender Adjustment of Date 5002 and Time Adjustment of the RCC Remote ControlAdjustment of the Contrast Adjustment of the BACK-LIGHTINGDuration of the back-lighting Backup of statisticsBackup of Xtender configurations Backup of remote control configurationsLoading the remote control configurations Loading the Xtender configurationsInformation on the Operating Mode of the Installation Display of the Parallel and THREE-PHASE Systems Stop Battery Voltage TOO LOW Alarm LOW Battery VoltageStop High Battery Voltage Event HistoryError Input Voltage TOO High Error Incorrect Input FrequencyError Input Voltage TOO LOW Stop OvertemperatureError Voltage AT AC OUT Message Power Sharing Exceeded Transfer ProhibitedError Phase not Defined Stored EventsAdjustment of the Combi Xtender Maximum current of the AC source power sharing Basic configurationsLocking Authorised inverterAuthorised charger Automatic restartSmart boost authorised Authorised transferRestore default configurations Battery cycle and chargerRCC Studer Innotec Battery maintenance voltage floating Temperature correction coefficientForce passage to floating mode Charge currentEqualization phase Absorption phaseEqualization current Equalization before absorption phaseEqualization voltage Duration of equalizationStandby level Inverter configurationsOutput voltage End of equalization activated by the currentCombi configurations Inverter-Charger Configurations for auxiliary contacts 1 and 2 1201 Switching mode 1202 Combination of events mode 1497Simple functions Battery overvoltage 1227 Battery undervoltage alarm 1226Temporal restrictions 1203 Contacts activated by an event 1455Contacts activated by the battery voltage 1245 Deactivate if the battery is in floating mode 1516 Contacts activated by inverter power or smart boost 1257Contacts activated with set schedules 1269 Dynamic compensation of the thresholds 1288Phase integral mode Extended functionsMulti Xtender Remote Controls Information on the SystemXtender Updates Updating ProcessCompatibility USE of a Limited Power Source Application ExamplesGénéral USE INVERTER, Charger with Grid Load Shedding of the Second Priority Loads USE to Increase the Power on AN Existing InstallationAnnexes Annexe 1 List of Configuration InterdependenciesRCC Studer Innotec RCC

RCC-03, RCC-02 specifications

Studer Innotec, a renowned Swiss company in the field of power electronics, has made significant strides with its range of battery management systems, particularly the RCC-02 and RCC-03 models. These units are renowned for their cutting-edge technologies, impressive features, and superior performance in managing energy systems for both off-grid and hybrid applications.

The RCC-02 and RCC-03 Remote Control Displays provide end-users with an intuitive interface to monitor and control their energy systems seamlessly. With a clear and easy-to-read display, these units offer real-time data, allowing users to view essential information such as battery voltage, current, and state of charge. This vital information empowers users to make informed decisions regarding energy consumption and system management.

One of the standout features of the RCC-02 and RCC-03 models is their compatibility with a wide range of Studer Innotec products, including inverters and battery chargers. This versatility ensures seamless integration into existing systems, making it an ideal choice for both new installations and upgrades of existing systems.

Both models incorporate advanced communication technologies such as RS-232 and CAN-bus, allowing for easy data logging and system monitoring. This connectivity not only ensures that the user has access to real-time data but also enables remote monitoring and diagnostics, significantly enhancing the overall user experience.

Another characteristic that sets the RCC-02 and RCC-03 apart is their robust design. These units are engineered to withstand the harsh conditions often found in off-grid environments, ensuring reliability and durability over an extended lifespan. The thoughtful design also includes user-friendly controls, making it easy to configure settings and manage system parameters for a wide array of applications.

Energy efficiency is paramount in today's energy-conscious world, and the RCC-02 and RCC-03 are designed to optimize battery usage. By providing timely information about battery status and energy flow, these units assist users in maximizing the lifespan of their batteries and ensuring that their energy resources are used effectively.

In summary, Studer Innotec’s RCC-02 and RCC-03 Remote Control Displays are essential components for anyone looking to harness the power of reliable battery management systems. With their advanced technologies, user-friendly interfaces, and robust construction, they represent the cutting edge of energy management in both off-grid and hybrid applications. Whether for residential, commercial, or industrial use, these units deliver efficiency, reliability, and peace of mind to users.
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