Resol DeltaSol ES Manual
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®
RESOL DeltaSol
ES
Mounting
Connection
Handling
Fault localization
Examples
Thanks for buying a RESOL.
www.resol.de
Read this manual carefully to get the best perfomance from this unit.

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Summary of Contents for Resol DeltaSol ES

  • Page 1 ® RESOL DeltaSol Mounting Connection Handling Fault localization Examples Thanks for buying a RESOL. www.resol.de Read this manual carefully to get the best perfomance from this unit.
  • Page 2: Table Of Contents

    Another use outside the copyright to the solar system by wrong installation will be avoided. requires the approval of RESOL - Elektronische Please observe that the mounting is adapted to the Regelungen GmbH. This especially applies for copies,...
  • Page 3: Technichal Data And Function Survey

    Protection type: selectable system schemes, just as: Bus: RESOL VBus, RS232 DIN 40 050 standard solar system, 2-store Power supply: 210 … 250 V~ Environmental-temp.: 0 ... 40 °C systems, east-/west collectors, heating...
  • Page 4: Installation

    6. The housing is to be closed properly. 144 mm fixation 1.2 Electrical connection 1.2.1 Survey of electrical connections Nullleiter-Sammelklemme benutzen! DeltaSol ES Use Neutral Conductor Collective Block Schutzleiter-Sammelklemme benutzen Vor Öffnen Gerät spannungslos Use PE Collective Block schalten!
  • Page 5: Actuators

    RJ45-bush 2.) The interface RS232 for direct connection of a PC. By means of the evaluation tool RSC (RESOL Service Center Software) measured values and parameter of the controller can be read-off, proccesed and visualised. The software enables a convenient function control of the system (for further informationen please see page 40).
  • Page 6: Sensors

    • The temperature sensors are connected to the terminals S1 ... S8 and GND regardless of the polarity. • A flowmeter RESOL V40 can be connectd to the terminals V40 and GND regardless of the polarity. • The irradiation sensor (CS10) is to be connected to...
  • Page 7: Allocation Of Terminals

    ® DeltaSol Standard solar system with 1 collector, 1 store, 1 solar- 1.3 Allocation of terminals pump and 3 sensors. 1.3.1 Allocation of terminals for system 1 Arr 1 Symbol Specification Collector sensor Store sensor lower Store sensor top (optionally) Solar pump 1.3.2 Allocation of terminals for system 2 Solar system and heat exchanger of existing store...
  • Page 8 ® DeltaSol Solar system and after-heating with 1 collector, 1 store, 1.3.3 Allocation of terminals for system 3 3 sensors, 1 solar pump, 1 store charge pump for after- heating. Arr 3 Symbol Specification Collector sensor Store sensor lower Store sensor at the top Solar pump Pump for heat exchange 1.3.4 Allocation of terminals for system 4...
  • Page 9 ® DeltaSol 2-store solar system with valve logic with 1 collector, 1.3.5 Allocation of terminals for system 5 2 stores, 4 sensor, 1 solar pump and 1 3-way valve. Arr 5 Symbol Specification Collector sensor Store sensor 1 lower Store sensor 1 at the top Store sensor 2 lower Solar pump 3-way-valve...
  • Page 10 ® DeltaSol Solar system with 2 collectors, 1 store, 4 sensors and 1.3.7 Allocation of terminals for system 7 2 solar pumps. Arr 7 Symbol Specification Collector sensor 1 Store sensor lower Store sensor at the top Collector sensor 2 Solar pump collector 1 Solar pump collector 2 1.3.8 Allocation of terminals for system 8...
  • Page 11 ® DeltaSol Solar system and heating circuit reverse raising with 1.3.9 Allocation of terminals for system 9 1 collector, 1 store, 4 sensors, 1 solar pump and 3-way valve for heating ciruit reverse raising. Arr 9 Symbol Specification Collector sensor Store sensor lower Store sensor at the top Heating circuit return...
  • Page 12 ® DeltaSol Solar system with store in layers and heat exchange 1.3.11 Allocation of terminals for system 11 of existing store with 1 collector, 1 store, 4 sensors, 1 solar pump, 1 pump for store exchange and 3-way-valve. Arr 11 Symbol Specification Collector sensor...
  • Page 13 ® DeltaSol Solar system with store in layers and solid fuel 1.3.13 Allocation of terminals for system 13 boiler, 1 collector, 4 sensors, 1 solar pump and 1 pump for after-heating. Arr 13 Symbol Specification Collector sensor Store sensor lower Store sensor at the top Sensor after heating Solar pump...
  • Page 14 ® DeltaSol Solar system with store in layers, after-heating- 1.3.15 Allocation of terminals for system 15 reverse raising with 1 collector, 1 store, 4 sensors, 1 solar pump, 2 3-way-valve and 1 pump for after-heating. Arr 15 Symbol Specifiacation Collector sensor Store sensor lower Store sensor at the top Heating curcuit return...
  • Page 15 t a S o l D e l s t e m 1 7 1 . 3 . 1 7 A l l o c a t i o n o f t e r m i n a l s fo r s y t e m 1 8 t o r e s ( p u m p l o g i c ) a n d h e a t e x c h a n...
  • Page 16 ® DeltaSol Solar system with 2 collectors and after-heating, 1.3.19Allocation of terminals for system 19 1 store, 4 sensors, 2 solar pumps and 1 pump for after- heating. Arr 19 Symbol Specification Collector sensor 1 Store sensor lower Store sensor at the top Collector sensor 2 Solar pump 1 Solar pump 2...
  • Page 17 ® DeltaSol 1.3.21 Allocation of terminals for system 21 Solar system with heating circuit reverse raising, 2 collectors and reverse raising with 1 store, 3 sensors, 2 solar pump and 1 3-way-valve. Arr 21 Symbol Specification Collector sensor 1 Store sensor lower Store sensor at the top Heating-curcuit return Collector sensor 2...
  • Page 18 ® DeltaSol Solar system with 2 collectors and store in layers, 1.3.23 Allocation of terminals for system 23 with 1 store, 4 sensors, 2 solar pumps and 3-way-valve. Arr 23 Symbol Specification Collector sensor 1 Store sensor lower Store sensor at the top Collector sensor 2 Solar pump 1 Solar pump 2...
  • Page 19 ® DeltaSol Solar system with 2 collectors and store in layers 1.3.25 Allocation of terminals for system 25 and after-heating, with 1 store, 4 sensors, 2 solar pumps 1 pump for after-heating and 3-way-valve. Arr 25 Symbol Specification Collector sensor 1 Store sensor lower Store sensor at the top Collector sensor 2...
  • Page 20 ® DeltaSol Solar system with store in layers, 2 collectors and 1.3.27 Allocation of terminals for system 27 heating circuit reverse raising, with 1 store, 5 sensors, 2 solar pumps and 2 3-way-valves. Arr 27 Symbol Specification Collector sensor 1 Store sensor lower Store sensor at the top Heating-curcuit return...
  • Page 21 ® DeltaSol Solar system with 2 collectors and 2 stores, with 5 1.3.29 Allocation of terminals for system 29 sensors, 2 solar pumps and 3-way-valve. Arr 29 Symbol Specification Collector sensor 1 Store sensor 1 lower Store sensor 1 at the top Speichersensor 2 lower Collector sensor 2 Solar pump 1...
  • Page 22: Operation And Function

    ® DeltaSol Operation and function 2.1 Puschbutoons for adjustment The controller is operated by 3 pushbuttons below the Operating control lamp display. The forward-key (1) is used for scrolling forward through the indication menu or to increase the adjustment backwards forward values.
  • Page 23: System Screen

    ® 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...
  • Page 24: Commissioning

    ® DeltaSol 1. Ac power suply must be activated. The controller pases 3. Commissioning an initialisation phase in which the operating control On commissioning you have to adjust lamp flashes red and green. After having finished the primarily the system scheme! initialisation, the controller is in automatic operation (factory settings).
  • Page 25: Control Parameter And Indication Channels

    ® DeltaSol Controller parameter and adjustment channels 4.1 Channel overview Legend: Corresponding channel is available. Corresponding channel is only available if the option heat quantity measurement is activated (OHQM). MEDT Corresponding channel is available if the appropriate The channel antifreeze function (MED%) is only shown if optian is activated.
  • Page 26 ® DeltaSol Channel Description Page 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...
  • Page 27 ® DeltaSol Channel survey: Systems Arr 11 ... 20 Channel Description Page Collector temperature 1 COL1 Collector temperature 1 TSTL Store temperature 1 lower TST1 Store temperature 1 lower TSTU Store temperature 1 at the top TST2 Store temperature 2 lower TFSB Temperature solid fuel boiler TRET...
  • Page 28 ® DeltaSol Channel Description Page 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...
  • Page 29 ® DeltaSol Channel survey: Systems Arr 21 ... 30 Channel Description Page Collector temperature 1 COL1 Collector temperature 1 TSTL Store temperature 1 lower TST1 Store temperature 1 lower TSTU Store temperature 1 at the top TST2 Store temperature 2 lower TFSB Temperature solid fuel boiler TRET...
  • Page 30 ® DeltaSol Channel Description Page 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...
  • Page 31: Indication Channels

    ® DeltaSol 4.2 Indication channels Please note: The indication channels are system dependant. Only the values necessary for the adjusted systems Arr 1 ... 30 (see channel overwiev pages 25 ff) are shown. 4.2.1 Indication of collector temperatures Shows current collector temperature. COL, COL1, COL2: collector temperature COL:...
  • Page 32: Adjustment Channels

    OHQM :Heat quantity In general a heat quantity balancing is possible in con- balancing junction with a RESOL V40 in all selectable channels. You Adjustment range OFF ... ON only have to activate the option heat quantity measure- Factory setting OFF ment in the channel OHQM.
  • Page 33 ® DeltaSol 4.3.2 ∆ ∆ ∆ ∆ ∆ T-regulation Primarily the controller works in the same way like a standard differential controller. If the switch-on DT O / DT1O / DT2O / DT3O : difference (DT O / DT1O / DT2O / DT3O) is reached, Switch-on temp.diff.
  • Page 34 (collector emergency shutdown). The limit EM EM1 / EM2 : temperature is set to 140 °C by RESOL but it can be collector limitation changed within the adjustment range of 110 ... 200 °C. In...
  • Page 35 ® 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. ® ® ® The above-mentioned options and parameters are only re- DeltaSol DeltaSol ®...
  • Page 36 ® 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 •...
  • Page 37: Tips For Fault Localization

    ® DeltaSol 5. Tips for fault localization If a malfunction occures, a notification is given on the display of the conrroller : warning symbol can fuse T4A spare fuse T4A operating control lamp Operating control lamp flasches red. On the display Operating control lamp permanently expires.
  • Page 38: Miscellaneous

    ® DeltaSol 5.1 Miscellaneous: Pump is overheated, but no heat transfer from collector Pump starts for a short moment, switches-off, switches-on to the store, feed flow and return flow are the same warm; again, etc. ("controller jitting") perhaps also bubble in the lines. Air in the system? Too little temperature Exhaust the system;...
  • Page 39 ® 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 checked. Collector circuit pump runs during the night ? Check controller Clearing or replacement.
  • Page 40: Accessory

    (e.g. by lightening). RESOL V40 If you are interested in realising a heat quantity balancing, a RESOL 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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