Hoval TopTronic E Instructions Manual
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Hoval TopTronic E Instructions Manual

Hoval TopTronic E Instructions Manual

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See also: Technical Information , Instruction Manual
CST instructions TopTronic
Content
1.
1.1.
System overview .................................................................................................................... 2
2.
2.1.
Measured value module, TTE-MWA ...................................................................................... 3
3.
Technical data ................................................................................................................ 4
4.
Setting the address of modules (DIP switches) .......................................................... 6
6.
Bus termination (terminating resistor) ......................................................................... 7
7.
8.
Basic settings ................................................................................................................. 9
8.1.
Access levels / code input / user level ................................................................................. 9
8.1.1.
M-BUS information ......................................................................................................... 10
8.1.2.
M-BUS parameters ......................................................................................................... 10
8.1.3.
M-BUS configuration ....................................................................................................... 11
8.1.4.
M-bus information values ................................................................................................ 14
8.1.5.
General - faults .............................................................................................................. 15
4 214 445 V02 KDT MesswertModul TTE MWA EN.docx
MWA
®
E ............................................................................. 2
®
E .................................................................................... 3
®
E
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Summary of Contents for Hoval TopTronic E

  • Page 1: Table Of Contents

    ® CST instructions TopTronic Content ® Controller generation TopTronic E ................2 1.1. System overview ........................2 ® Module diagrams TopTronic E ..................3 2.1. Measured value module, TTE-MWA ..................3 Technical data ........................ 4 Setting the address of modules (DIP switches) ............6 Bus termination (terminating resistor) .................

  • Page 2: Controller Generation Toptronic

    1. Controller generation TopTronic ® The TopTronic E controller system is based on independent controller units (modules) that are connected together via the Hoval CAN bus. The individual modules can be set using one or more control modules.  A maximum of 16 intelligent modules can be connected. In the TTE-WEZ module, it is possible to use 16 modules as well, although only 8 heat-generators can be controlled.

  • Page 3: Module Diagrams Toptronic

    ® 2. Module diagrams TopTronic 2.1. Measured value module, TTE-MWA This module is used for integrating external M-bus units. 4 3 2 MBUS R-CAN ADR. TTE – MWA (M-bus) TTE-MWA module legend: R-CAN CAN terminating resistor CAN bus MBUS M-BUS 4 214 445 V02 KDT MesswertModul TTE MWA EN.docx 3 / 15...

  • Page 4: Technical Data

    Ambient temperature 0 … 50 °C Storage temperature - 20 ... 60 °C Relative humidity 20-80% Bus system (Hoval CAN bus) Capacity 120 mA, > 120 mA external electrical power supply required, depending on the M-BUS terminal units Bus supply...

  • Page 5: M-Bus

    300 to 2400 baud Electrical isolation Capacity Maximum 16 terminal units (standard loads 1.5 mA each) M-bus protocol According to list of Hoval documentation Bus length Twisted, shielded, max. 500 m with line cross section 0.8 mm² Line cross-section min 0.8 mm²...

  • Page 6: Setting The Address Of Modules (Dip Switches)

    4. Setting the address of modules (DIP switches) The addresses of the individual modules are set using the DIP switches on the circuit board. Each module must have a different address. The addresses do not have to be set in consecutive sequence. The factory settings for the modules were selected so that there is no need to change the address settings, as long as no module occurs twice.

  • Page 7: Bus Termination (Terminating Resistor)

    6. Bus termination (terminating resistor) Bus termination is required, even with short cables. Without termination, there will not only be reflections but both CAN cables will be left hanging in the air. In practice, at least 2 units are terminated in the system; ideally, the bus is always terminated at the heat generator and on the unit that is furthest away.

  • Page 8: Overview Of Menu Structure/Function Levels "Service" Tte-Mwa

    7. Overview of menu structure/function levels "Service" TTE-MWA In the main menu, the function levels are accessed using the "Service" button. The access depth depends on the previously entered code/user level. Menu structure TTE-MWA part 1 Resource Address MWA modules Function group Function group (FunctionGroup 20)

  • Page 9: Basic Settings

    8. Basic settings 8.1. Access levels / code input / user level The TopTronic® E control system provides different access levels. The codes are entered in the main menu – "User Level" menu item. Levels (code): Operator code: No code Technical operator code: ………….….

  • Page 10: M-Bus Information

    8.1.1. M-BUS information Par. Designation Value Min. Max. Comments 20-000 Serial number test system Internal data point 20-001 Serial number Serial number MWA module 20-002 Unit type Unit type display 20-003 Bootloader version Bootloader version 20-004 Software version Software version 20-005 CPU ID CPU ID 20-020 Bootloader status...

  • Page 11: M-Bus Configuration

    8.1.3. M-BUS configuration Par. Designation Value Min. Max. Comments 01-600 MBUS battery grip 15min 15min 48 hours Adjustable readout cycle in battery meters 01-601 MBUS 1 Universal Compatible meters and data points are M-bus represented in the M-bus meter overview 01-602 MBUS 1 address Setting possibility of the M-bus address.

  • Page 12: M-Bus

    01-616 MBUS 4 inactive Compatible meters and data points are represented in the M-bus meter overview 01-617 MBUS 4 address Setting possibility of the M-bus address. The M-bus address can generally be read off from the unit. 01-618 MBUS 4 baud rate 2400 Setting possibility of the baud rate.

  • Page 13: M-Bus

    01-641 MBUS 9 inactive Compatible meters and data points are represented in the M-bus meter overview 01-642 MBUS 9 address Setting possibility of the M-bus address. The M-bus address can generally be read off from the unit. 01-643 MBUS 9 baud rate 2400 Setting possibility of the baud rate.

  • Page 14: M-Bus Information Values

    01-666 MBUS 14 inactive Compatible meters and data points are represented in the M-bus meter overview 01-667 MBUS 14 address Setting possibility of the M-bus address. The M-bus address can generally be read off from the unit. 01-668 MBUS 14 baud rate 2400 Setting possibility of the baud rate.

  • Page 15: General - Faults

    00-021 Tariff register 2 / S1 Tariff register 2 / S1 00-022 Date 1 Date 1 00-023 Date future key date 1 Date future key date 1 00-024 Energy key date 2 Energy key date 2 00-025 Volume 2 Volume 2 00-026 Tariff register 1 / S2 Tariff register 1 / S2 00-027 Tariff register 2 / S2...

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