Hoval TopTronic com V2 Series Operating Manual
Hoval TopTronic com V2 Series Operating Manual

Hoval TopTronic com V2 Series Operating Manual

District heating regulator/buffer storage solution

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Operating manual
District heating regulator/buffer storage solution
®
TopTronic
com V2.x
Subject to modification | 4 211 125 / 01 – 04/14
Austria
Hoval Gesellschaft mbH
Hovalstrasse 11
A-4614 Marchtrenk
Tel.:
050 365 – 0
Fax:
050 365 – 5005
Switzerland
Hoval AG
General Wille-Strasse 201
CH-8706 Feldmeilen
Tel.:
044 925 61 11
Telefax:
044 923 11 39
Germany
Hoval GmbH
Humboldtstrasse 30
D-85609 Aschheim-Dornach
Tel.:
089 92 20 97-0
Fax:
089 92 20 97-77
EN

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  • Page 1 Operating manual District heating regulator/buffer storage solution ® TopTronic com V2.x Austria Hoval Gesellschaft mbH Hovalstrasse 11 A-4614 Marchtrenk Tel.: 050 365 – 0 Fax: 050 365 – 5005 Switzerland Hoval AG General Wille-Strasse 201 CH-8706 Feldmeilen Tel.: 044 925 61 11...
  • Page 2: Table Of Contents

    IMPORTANT ADDRESSES AND TELEPHONE NUMBERS ................3 NOTES ON DANGER ..........................4 ........................5 EY TO SYMBOLS USED GENERAL INFORMATION ........................5 ............................6 ARRANTY ....................6 LECTROMAGNETIC COMPATIBILITY ......................... 6 EGIONELLA PROTECTION VIEW OF THE OPERATING ELEMENTS ....................7 CONTROLLER PROGRAMS ........................
  • Page 3 11.1 T ........................19 EMPERATURE RANGE 11.2 T ......................... 19 ECHNICAL PROPERTIES ® TERMINAL CONNECTIONS OF TOPTRONIC COM (ONLY FOR THE SPECIALIST) ....... 20 12.1 R ....... 21 ECOMMENDED CABLE CROSS SECTIONS AND MAXIMUM PERMITTED CABLE LENGTHS DISPOSAL OF THE UNIT AND ITS PACKAGING ................. 21 NOTES ................................
  • Page 4: Important Addresses And Telephone Numbers

    Important addresses and telephone numbers MPORTANT ADDRESSES AND TELEPHONE NUMBERS Heating engineer ____________________________________ ____________________________________ ____________________________________ ____________________________________ Electrician ____________________________________ ____________________________________ ____________________________________ ____________________________________ 4 211 125 / 01 Page 3...
  • Page 5: Notes On Danger

    Notes on danger OTES ON DANGER Danger of electric shock Only trained specialist personnel are allowed to maintain and commission the unit. Before the casing is opened, the unit must be disconnected from the electricity supply by means of a master switch which disconnects all poles, or by removing the fuse in the fuse box.
  • Page 6: Key To Symbols Used

    This manual provides information about operating levels for users. Always comply with the following notes on safety prior to maintenance or repair: ® For the correct installation and operation of your Hoval TopTronic com, all applicable laws, regulations and standards must be complied with;...
  • Page 7: Arranty

    General information 2.1 W ARRANTY The warranty does not cover defects attributable to:  Failure to comply with the operating instructions  Incorrect installation  Impermissible modifications  Incorrect handling  Damage caused by the application of force  Corrosion by halogen compounds (e.g. paints, adhesives, solvents) 2.2 E LECTROMAGNETIC COMPATIBILITY ...
  • Page 8: View Of The Operating Elements

    View of the operating elements IEW OF THE OPERATING ELEMENTS Element Designation Function Displays information about the heating circuits and DHW storage tank (value display), and functions as a display in setting mode. DISPLAY UP and DOWN These are used for scrolling keys through the functions both in the value display and in...
  • Page 9 View of the operating elements SET key Used for changing over between the value display and setting mode. (The function automatically reverts to value display mode after 2 minutes in setting mode without any entry.) Also functions as a back key. Adjustment reduction Used for reducing the heating temperature of the...
  • Page 10: Controller Programs

    Controller programs ONTROLLER PROGRAMS Function selection (7) defines the control program of the transfer station. Pressing the up or down key of the function selection causes the illuminated indicator to move to the required program. For heating circuits that are equipped with a remote control, the switch settings on the particular remote control apply to the control programs "automatic, heating mode, reduction mode and FROST PROTECTION/OFF".
  • Page 11: Maintenance

    Value display 4.6 M AINTENANCE This program switches the controller off entirely. Although all measured values are still recorded, no further control activities are carried out. As a result, the mixers are no longer activated and the pumps are switched off according to the preselection in the setting values (parameter A/14) (e.g.
  • Page 12: Heat Meter Display

    Value display If the system is in return or power limitation, this is also shown on the main display. Main display DHW: DHW additional display: DHW 1 Parallel operation SF 1 : 52.7°C SF 2 : 32.0°C Status 14:26 14:26 The DHW display shows the temperatures of the tank (SF1/SF2).
  • Page 13: Software Version Display

    TT com V 2.00 00000001 Jun 6 2012 (c) Hoval The last display provides information about the software version of the control unit and the serial number of the installed hardware. Depending on the system configuration, there may be a different number of displays, and they may contain different information.
  • Page 14: Adjusting The Clock Settings

    Setting values 6.1.1 A DJUSTING THE CLOCK SETTINGS *Clock Settings *Exit Heating Times Clock Settings *TH 06.06.2012 Holiday Period Parameters 14:26 To change the time, move the "*" symbol to the "TH 06.06.2012" entry (example) and acknowledge with the key. Now press the DISPLAY UP and DISPLAY DOWN keys to change the value for the day of the week.
  • Page 15 Setting values • 1-7 (whole week) Exit Circuit 1/WW Exit Circuit 1 *HT1 06:00-22:00 *1-7 equal HT2 00:00-00:00 Monday HT3 00:00-00:00 Tuesday Changing the times changes the times for the entire week. • Monday Exit Circuit 1 Exit Circuit 1/MO *HT1 06:00-22:00 1-7 equal *Monday...
  • Page 16: Holiday Period

    Parameters Press the DISPLAY UP and DISPLAY DOWN keys (2) to access the various days and the five circulation times. The required circulation period can be set here. -> exit -> exit Circulation Circulation Monday Time 1 from 12:20 6.1.3 H OLIDAY ERIOD *Exit Hol time...
  • Page 17: Setting The General Parameters

    Parameters 7.1 S ETTING THE GENERAL PARAMETERS General Exit Parameters. *General Language Circuit 1 Circuit 2 German Press the SET key to switch back to the value display. Below, all setting values for the general district function area are listed by value number, designation and their particular meaning.
  • Page 18: Setting The Dhw Setting Values

    Regulation of the heating circuits 7.3 S ETTING THE SETTING VALUES General DHW: 1 Circuit 1 Temp set. Circuit 2 *DHW 1 S01/ 55°C Press the SET key to switch back to the value display. Below, all setting values for the general function area are listed by value number, designation and their particular meaning.
  • Page 19: Dhw Functions

    DHW functions 9 DHW FUNCTIONS 9.1 S TATUS MESSAGES The following status messages are possible in the additional display of the DHW storage tank: Message Meaning The DHW temperatures correspond to the settings, no charging. Minimum charging DHW charging is carried out because the minimum temperature has been undershot.
  • Page 20: Primary Charging With Pre - Regulation

    Special functions 9.7 P RIMARY CHARGING WITH PRE REGULATION Connection to primary circuit. SLP1 (if required) + SLP2 (service water pump), heating circuit 2 as special circuit, sensor VL2 and mixer YK2 regulate the flow temperature, no influencing of the secondary circuit. 10 S PECIAL FUNCTIONS 10.1 R...
  • Page 21: Terminal Connections Of Top Tronic Com Only For The Specialist

    Terminal connections of TopTronic® com (only for the specialist) ® 12 T ERMINAL CONNECTIONS OF RONIC ONLY FOR THE SPECIALIST 4 211 125 / 01 Page 20...
  • Page 22: Recommended Cable Cross - Sections And Maximum Permitted Cable Lengths

    Disposal of the unit and its packaging 12.1 R ECOMMENDED CABLE CROSS SECTIONS AND MAXIMUM PERMITTED CABLE LENGTHS • All cables carrying mains voltage (mains connection, pumps, actuators, etc.) o Recommended cable cross sections: 1.5 mm o Maximum permissible length: no restrictions, within the framework of the building’s internal installations.

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