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Summary of Contents for Resol FlowCon C
- Page 1 RESOL FlowCon C Installation Operation Commissioning www.resol.de Manual Handbuch www.resol.de Thank you for buying this RESOL product. Please read this manual carefully to get the best performance from this unit.
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Page 2: Table Of Contents
Improper use excludes all liability claims. Declaration of conformity We, RESOL Elektronische Regelungen GmbH, D-45527 Hattingen, declare under our sole responsibility that our product FlowCon C complies with the following Suject to changes. Errors excepted. standards: EN 55 014-1 EN 60 730-1... -
Page 3: Pump Station With Integrated Controller
• High-quality casing for reduced heat losses • FlowCheck About this product Scope of delivery: The pump station FlowCon C is a preinstalled and leak-te- 1 x pump station FlowCon C with sted group of fittings for transferring heat from the collector integrated controller DeltaSol ®... -
Page 4: Technical Data Station
FlowCon C Dimensions: controller DeltaSol ® Height (with insulation): 417 mm thermometer Width (with insulation): 374 mm thermometer safety return flow Depth (with insulation): 179 mm assembly Distance centre: 1600 mm Distance axis/wall:55 mm Pipe connections: ¾" IT Connection for expansion vessel set: manometer 3/4"... -
Page 5: Commissioning
FlowCon C 3. Commissioning 3.1 Flushing and filling the solar thermal Attention: Risk of scalding! system To prevent the solar fluid boiling in the collectors, the system should not be flushed or filled during periods of strong sunshine. Attention: Risk of frost! Solar thermal systems cannot be completely emptied after flushing. -
Page 6: Flushing And Filling The Solar Thermal System
FlowCon C 3.3 Flushing and filling the solar thermal system • Disconnect the expansion vessel from the solar thermal system. • Connect the pressure hose of a flushing and filling station to the fill ball valve (5) of the flushing and filling unit. -
Page 7: Emptying The Solar Thermal System
FlowCon C 3.4 Emptying the solar thermal system • Open the non-return valves in the ball valves in flow and return by turning the ball valves to a 45° position WARNING! with an open-ended spanner. Risk of injury. The discharged fluid can have very high •... -
Page 8: Connection
FlowCon C 6. Connection WARNING! The controller is already integrated in the station and ready to plug in. In the case of maintenance or service work, the Always disconnect the controller controller is to be taken out from the station. Please pay... -
Page 9: Integrated Controller Deltasol
• RESOL VBus ® • Real time clock The controller DeltaSol ® is integrated into the pump station FlowCon C standard solar thermal systems and ready to plug in. Technical data controller functions. Function control according Switching capacity per relay: Housing:... -
Page 10: Installation
FlowCon C Installation Note: The controller is already integrated in the station and rea- dy to plug in. In the case of maintenance work and repair, pay attention to chapter 14 ‚Electrical connection‘! 10. Examples DeltaSol ® standard solar system... -
Page 11: Terminal Allocation Arrangement 2
FlowCon C 11.2 Clamp allocation Arr 2 Solar system and after-heating with 1 store, 3 sensors and after-heating. The sensor S4 / TRF can be optionally used for heat quantity balancing. ARR 2 Symbol Specification collector sensor store base sensor... -
Page 12: System Monitoring Display
FlowCon C 12.2 System-Monitoring display The system monitoring display consists of 3 blocks: channel display, tool bar and system screen (active arrange- ment). Complete Monitoring-Display 12.2.1 Channel display The channel display consists of two lines. The upper line is an alpha-numeric 16-segment display (text display) for displaying channel names and menu items. -
Page 13: Flashing Codes
FlowCon C sensor store top sensor collector 1 pump Sensor Zusatzsymbol Brennerbetrieb store heat exchanger store store 2 or afterheating (with additional symbol) Temperature sensors Collector with collector sensor Store 1 Pumps with heat exchanger Afterheating mit Brennersymbol 12.3 Flashing codes •... -
Page 14: Initial Commissioning
FlowCon C 13. Commissioning When the controller is commissionend for the first time, the arrangement has to be selected first 1. Switch on power supply. After initialisation, the controller is in the automatic mode with typical settings. The pre- programmed system scheme is Arr 1. -
Page 15: Control Parameter And Diaplay Channels
FlowCon C 14. Control parameters and display channels 14.1 Overview of channels Legend: Only if the option heat quantity measurement is activated Corresponding channel is available. (OHQM), will the corresponding channel be available. Corresponding channel is available when the corresponding... -
Page 16: Functions And Options
FlowCon C 14.2 Functions and options Collector temperature Display of the current collector temperature. COL: Collector temperature • COL : collector temperature (1-collector system) display range: -40 ... +250 °C Store temperatures Display of the current store temperature. TST, TSTL, TSTU: Store temperatures •... - Page 17 FlowCon C Heat quantity measurement option OHQM:Heat quantity Heat quantity measurement is possible if a flowmeter is measurement used. For this purpose, the heat quantity measurement Adjustment range: OFF ... ON option (OHQM) has to be enabled. Factory setting: OFF...
- Page 18 FlowCon C Collector emergency shutdown temperature If the adjusted collector emergency shutdown temperature (EM) is exceeded, the controller will switch off the solar pump (R1) in order to protect the system against overheating Collector emergency shut- (collector emergency shutdown). The factoring setting is down temperature 140 °C but it can be changed within the adjustment range...
- Page 19 FlowCon C Recooling function If the adjusted maximum store temperature (S MX) is reached, the controller keeps the solar pump running in OREC: order to prevent the collector from being overheated. recooling function option The store temperature may increase but only up to 95 °C Adjustment range: (emergency shutdown of the store).
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Page 20: Electrical Connection
FlowCon C Operating mode For control and service work, the operating mode of the HND1 / HND2: controller can be manually adjusted. For this purpose, select Operating mode the adjustment value HND1 / HND2. The following adjust- Adjustment range: ments can be carried out:... -
Page 21: Troubleshooting
FlowCon C 16. Troubleshooting fuse T4A If a malfunction occurs, a message is displayed in the display of the controller: Warning symbol VBus The symbol and the are shown. Sensor fault. An error code instead of a temperature is shown on the sensor display channel. - Page 22 FlowCon C 5.1Various: Pump is overheated, but no heat transfer from the colle- Pump starts for a short moment, switches-on/off ctor to the store, flow and return have the same tempe- again,etc. rature; perhaps also bubble in the lines Air in the system? Is the temperature diffe- Vent the system;...
- Page 23 FlowCon C Stores cool down at night. Check the non-return Further pumps which are valve in warm water cir- connected to the solar culation- o.k. store must also be che- cked. Does the collector circuit pump run in the night? Check controller.
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Page 24: Accessories For The Controller
Another use outside the copyright re- manual and to the best of our knowledge and consent. As quires the approval of RESOL - Elektronische Regelungen faults can never be excluded, please note: Your own calcu- GmbH. This especially applies for copies, translations, lations and plans, under consideration of the current stan- micro films and the storage into electronic systems.
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