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® RESOL DeltaSol Mounting Connection Handling Fault localization Examples manual Thanks for buying a RESOL product. www.resol.de Read this manual carefully to get the best performance from this unit.
(see page 3). We, RESOL Elektronische Regelungen GmbH, D-45527 Instructions Hattingen, declare under our sole responsibility that our product DeltaSol ES complies with the following stan- Attention should be paid dards: - to the statutory provisions for prevention of industrial...
1 x accessory bag can be selected via the menu and service, the controller is equipped 2 x screws and dowels represented graphically via the system- with RESOL VBus ® which opens the 4 x strain-relief and screws monitoring display. An integrated heat...
DeltaSol ® Installation Warning! Switch-off power supply before 1.1 Mounting opening the housing. Push Push - locking device push for opening push for closing The unit has to be located internally. It is not suitable for installation in hazardous locations and should not be sited near to any electromagnetic fields.
Connection is effected without any polarity to both terminals marked „VBus“. One or more RESOL VBus modules can be connected by this data-bus, e. g.: • RESOL WMZ-M1, calorimeter module •...
• The temperature sensors are connected to the termi- nals S1 ... S8 and GND regardless of the polarity. • A flowmeter RESOL V40 can be connected to the ter- minals V40 and GND regardless of the polarity. • The irradiation sensor (CS10) is to be connected to the terminals CS10 and GND with respect to polarity.
DeltaSol ® Operation and function 2.1 Pushbuttons for adjustment The controller is operated by 3 pushbuttons below the display. The forward-key (1) is used for scrolling forward Operating control through the indication menu or to increase the adjustment lamp values. The backwards-key (2) is accordingly used for the backwards reverse function.
DeltaSol ® 2.2.3 System-Screen The system screen (active system scheme) shows the schemes selected on the controller. It consists of several system component symbols, which are - depending on the current status of the system - either flashing, permanently shown or hidden. only system screen sensors sensor store up...
DeltaSol ® 3. Commissioning 1. Ac power supply must be activated. The controller pas- ses an initialisation phase in which the operating control On commissioning you have to adjust lamp flashes red and green. After having finished the initi- primarily the system scheme! alisation, the controller is in automatic operation (factory settings).
DeltaSol ® Controller parameter and adjustment channels 4.1 Channel overview Legend: Corresponding channel is only available if the option heat Corresponding channel is available. quantity measurement is activated (OHQM). MEDT Corresponding channel is available if the appropriate option The channel antifreeze function (MED%) is only shown if is activated.
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DeltaSol ® Chan- Description Option Collector cooling collector 1 OCX1 Option Collector cooling collector 1 Maximum collector temperature 1 CMX1 Maximum collector temperature 1 Option min. limitation collector 1 OCN1 Option min. limitation collector 1 Minimum temperature collector 1 CMN1 Minimum temperature collector 1 Option antifreeze collector 1 OCF1...
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DeltaSol ® Channel survey: Systems Arr 11 ... 20 Chan- Description Collector temperature 1 COL 1 Collector temperature 1 TSTL Store temperature lower TST1 Store temperature 1 lower TSTU Store temperature 1 at the top Store temperature at the middle TST2 Store temperature 2 lower TFSB...
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DeltaSol ® Chan- Description Option Collector cooling collector 1 OCX1 Option Collector cooling collector 1 Maximum collector temperature 1 CMX1 Maximum collector temperature 1 Option min. limitation collector 1 OCN1 Option min. limitation collector 1 Minimum temperature collector 1 CMN1 Minimum temperature collector 1 Option antifreeze collector 1 OCF1...
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DeltaSol ® Channel survey: Systems Arr 21 ... 30 Chan- Description Collector temperature 1 COL 1 Collector temperature 1 TSTL Store temperature lower TST1 Store temperature 1 lower TSTU Store temperature 1 at the top Store temperature at the middle TST2 Store temperature 2 lower TFSB...
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DeltaSol ® Chan- Description Option Collector cooling collector 1 OCX1 Option Collector cooling collector 1 Maximum collector temperature 1 CMX1 Maximum collector temperature 1 Option min. limitation collector 1 OCN1 Option min. limitation collector 1 Minimum temperature collector 1 CMN1 Minimum temperature collector 1 Option antifreeze collector 1 OCF1...
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DeltaSol ® Channel survey: Systems Arr 30 ... 36 Chan- Description Collector temperature 1 COL 1 Collector temperature 1 TSTL Store temperature lower TST1 Store temperature 1 lower TSTU Store temperature 1 at the top Store temperature at the middle TST2 Store temperature 2 lower TFSB...
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DeltaSol ® Chan- Description Option Collector cooling collector 1 OCX1 Option Collector cooling collector 1 Maximum collector temperature 1 CMX1 Maximum collector temperature 1 Option min. limitation collector 1 OCN1 Option min. limitation collector 1 Minimum temperature collector 1 CMN1 Minimum temperature collector 1 Option antifreeze collector 1 OCF1...
DeltaSol ® 4.2 Indication channels Please note: The indication channels are system dependant. Only the values necessary for the adjusted systems Arr 1 ... 36 (see channel overview pages 10 ff) are shown. 4.2.1 Indication of collector temperatures Shows current collector temperature. COL, COL1, COL2: collector temperature COL:...
DeltaSol ® 4.2.7 Volume flow FLOW: Volume flow The volume flow of the solar system measured by the V40 Adjustment range to determine the transported heat amount. 0,00 ... 99,99 m³/h 4.3 Adjustment channels Please note: The adjustment channels are system dependent as well as the indication channels. Only that values necessary for the adjusted systems Arr 1 ...
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DeltaSol ® 4.3.2 ∆T -regulation DT O / DT1O / DT2O / DT3O: Primarily the controller works in the same way like a Switch-on temp. diff. adjustment standard differential controller. If the switch-on diffe- range 1,0 ... 20,0 K rence (DT O / DT1O / DT2O / DT3O) is reached, Factory setting 6.0 the pump is activated and after having got an impulse...
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DeltaSol ® 4.3.5 Collector-limit temperature If the adjusted collector limit temperature (EM / EM1 / collector emergency shutdown EM2) is exceeded the solar pump (R1 / R2) is deactivated in order to avoid a damaging overheating of the solar com- ponents (collector emergency shutdown).
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DeltaSol ® 4.3.9 Oscillating charge Respective adjustment values: Factory setting Adjustment range Priority [PRIO] 1 (2 / Layer store) oscillating break-time [tSP] 2 min. 1-30 min. oscillating charge time [tRUn] 15 min. 1-30 min. ES priority logic: The above-mentioned options and parameters are only DeltaSol ®...
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DeltaSol ® 4.3.12 Thermostat function The thermostat function works independently from the after-heating Use of surplus energy solar operation and can e.g. be used for use of surplus energy or an after-heating. • AH O < AH F thermostat function is used for after-heating •...
DeltaSol ® 5. Tips for fault localization If a malfunction occurs, a notification is given on the display of the controller : warning symbol can fuse T4A spare fuse T4A operating control lamp Operating control lamp flashes red. On the display appears Operating control lamp permanently expires.
DeltaSol ® 5.1 Miscellaneous: Pump is overheated, but no heat transfer from collector to Pump starts for a short moment, switches-on/off the store, feed flow and return flow are the same warm; reapeatedly perhaps also bubble in the lines. Air in the system? Is the temperature diffe- Exhaust the system;...
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DeltaSol ® Stores are cooling during the night Control the return flow Further pumps, which are preventer in warm water connected to the solar circulation - o.k. store must also be che- cked. Collector circuit pump runs during the night ? Check controller Clearing or replacement.
If you are interested in realising a heat quantity balancing, a V40 is needed for measurement of the volume flow in the system. RESOL Service Center Software The RSC light software enables a readout of the measured values of the controller for visualisation and control of the system.
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Your own calcu- This especially applies for copies, translations, micro films lations and plans, under consideration of the current stan- and the storage into electronic systems. Editor: RESOL - dards and DIN-directions should only be basis for your Elektronische Regelungen GmbH projects.
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