Danfoss ECL Comfort 210 Operating Manual
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Danfoss ECL Comfort 210 Operating Manual

Danfoss ECL Comfort 210 Operating Manual

Application a237/a337
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Download this manual See also: Instruction Manual, Operating Manual
Operating Guide
ECL Comfort 210/296/310, application A237/A337

1.0 Table of Contents

1.0 Table of Contents ............................................... 1
1.1
Important safety and product information. . . . . . . . . . . . . . . . . . . . . 2
2.0 Installation ........................................................ 6
2.1
Before you start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2
Identifying the system type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.3
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.4
Placing the temperature sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.5
Electrical connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.6
Inserting the ECL Application Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.7
Check list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
2.8
Navigation, ECL Application Key A237 / A337 . . . . . . . . . . . . . . . . 37
3.0 Daily use ......................................................... 43
3.1
How to navigate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
3.2
Understanding the controller display . . . . . . . . . . . . . . . . . . . . . . . . . . 44
3.3
3.4
Monitoring temperatures and system
components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
3.5
Influence overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
3.6
Manual control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
3.7
Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
4.0 Settings overview ............................................ 52
5.0 Settings........................................................... 55
5.1
Introduction to Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
5.2
Flow temperature / Inlet temperature . . . . . . . . . . . . . . . . . . . . . . . . . 56
5.3
Room limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
5.4
Return limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
5.5
Flow / power limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
5.6
Optimization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
5.7
Control parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
5.8
Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
5.9
Heat cut-out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
5.10 Tank temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
5.11 Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
5.12 Alarm overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
5.13 Anti-bacteria. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
© Danfoss | 2017.05
6.0 Common controller settings............................ 108
6.1
Introduction to 'Common controller settings' . . . . . . . . . . . . . . 108
6.2
Time & Date. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
6.3
Holiday . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
6.4
Input overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
6.5
Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
6.6
Output override. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
6.7
Key functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
6.8
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
7.0 Miscellaneous ................................................ 124
7.1
ECA 30 / 31 setup procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
7.2
Override function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
7.3
Several controllers in the same system . . . . . . . . . . . . . . . . . . . . . . 135
7.4
Frequently asked questions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
7.5
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
7.6
Type (ID 6001), overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
7.7
Parameter ID overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
VI.LG.R3.02 | 1

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  • Page 1: Table Of Contents

    Operating Guide ECL Comfort 210/296/310, application A237/A337 1.0 Table of Contents 1.0 Table of Contents ..........1 6.0 Common controller settings......108 Important safety and product information..... 2 Introduction to ‘Common controller settings’...

  • Page 2: Important Safety And Product Information

    0 - 10 volt signals • Digital input The set-up of input type can be done by means of the Danfoss Software "ECL Tool". Navigation: Danfoss.com > Products & Solutions > District Heating and Cooling > Tools & Software > ECL Tool.
  • Page 3 ECL Comfort 296, 230 volt (087H3240) • for ECL Comfort 310, 230 volt and 24 volt (087H3230) Additional documentation for ECL Comfort 210, 296 and 310, modules and accessories is available on http://heating.danfoss.com/. Documentation for ECL Portal: See http://ecl.portal.danfoss.com.
  • Page 4 Operating Guide ECL Comfort 210/296/310, application A237/A337 This symbol indicates that this particular piece of information should be read with special attention. Application keys might be released before all display texts are translated. In this case the text is in English.
  • Page 5 Operating Guide ECL Comfort 210/296/310, application A237/A337 The ID no. is unique for the selected parameter. Example First digit Second digit Last three digits 11174 Circuit 1 Parameter no. 12174 Circuit 2 Parameter no. If an ID description is mentioned more than once, it means that there are special settings for one or more system types.

  • Page 6: Installation

    If so, the desired flow temperature at S3 can be adjusted ECL 210/296/ Electronic controller ECL Comfort 210, 296 or 310 (typically to a lower value), thus resulting in a gradual closing of the motorized control valve. Furthermore, the return temperature Outdoor temperature sensor limitation can be dependent on the outdoor temperature.
  • Page 7 Operating Guide ECL Comfort 210/296/310, application A237/A337 A237.1, ex. a, A337.1, ex. a During DHW heating, the circulation pump P1 in the heating circuit can: • be switched OFF (DHW priority mode) • remain ON, as long as the heating temperature at S3 does not...
  • Page 8 Operating Guide ECL Comfort 210/296/310, application A237/A337 DHW (circuit 2): A237.1 / A337.1 example a: By means of a week schedule, the DHW circuit can be in ‘Comfort’ or ‘Saving’ mode. The week schedule can have up to 3 ‘Comfort’...
  • Page 9 DHW heating temperature (parallel List of components: mode). ECL 210/296/ Electronic controller ECL Comfort 210, 296 or 310 A237.2 used in ECL 296 Outdoor temperature sensor The flow / power signal can come as a pulse signal or an M-bus Room temperature sensor signal.
  • Page 10 Operating Guide ECL Comfort 210/296/310, application A237/A337 DHW (circuit 2): A237.2 / A337.2 example a: By means of a week schedule, the DHW circuit can be in ‘Comfort’ or ‘Saving’ mode. The week schedule can have up to 3 ‘Comfort’...
  • Page 11 Operating Guide ECL Comfort 210/296/310, application A237/A337 Application A237.2 and A337.2, in general: Unused input can, by means of an override switch, be used to override the schedule to a fixed 'Comfort' or 'Saving' mode. Modbus communication to a SCADA system can be established. In ECL Comfort 310 the M-bus data can furthermore be transferred to the Modbus communication.
  • Page 12 Operating Guide ECL Comfort 210/296/310, application A237/A337 The controller is pre-programmed with factory settings that are shown in the ‘Parameter ID overview’ appendix. VI.LG.R3.02 12 | © Danfoss | 2017.05...

  • Page 13: Identifying The System Type

    Operating Guide ECL Comfort 210/296/310, application A237/A337 2.2 Identifying the system type Sketch your application The ECL Comfort controller series is designed for a wide range of heating, domestic hot-water (DHW) and cooling systems with different configurations and capacities. If your system differs from the diagrams shown here, you may want to make a sketch of the system about to be installed.
  • Page 14 Operating Guide ECL Comfort 210/296/310, application A237/A337 Advice for settings: Factory settings in the subtypes will run the most application examples. Some of the application examples need change of dedicated settings. See the documentation for applications and subtypes, delivered with the application key.
  • Page 15 Operating Guide ECL Comfort 210/296/310, application A237/A337 Advice for settings: A237.2, ex. a A337.2, ex. a Two pump system: Issue: Navigation: ID no.: Recommended setting: 12051 DHW circuit (2): MENU \ Settings \ Application: Pump 'Ch.-o. valve / P' A237.2, ex. b A337.2, ex.

  • Page 16: Mounting

    ECL Comfort 296 can be mounted • in a panel cut-out ECL Comfort 210 can be mounted in an ECL Comfort 310 base part (for future upgrade). Screws, PG cable glands and rawlplugs are not supplied. Locking the ECL Comfort 210 / 310 controller In order to fasten the ECL Comfort controller to its base part, secure the controller with the locking pin.
  • Page 17 Operating Guide ECL Comfort 210/296/310, application A237/A337 The easy way to lock the controller to its base or unlock it is to use a screw driver as lever. Mounting on a wall Mount the base part on a wall with a smooth surface. Establish the electrical connections and position the controller in the base part.
  • Page 18 Operating Guide ECL Comfort 210/296/310, application A237/A337 Before removing the ECL Comfort controller from the base part, ensure that the supply voltage is disconnected. 2.3.2 Mounting the Remote Control Units ECA 30 / 31 Select one of the following methods: •...
  • Page 19 Operating Guide ECL Comfort 210/296/310, application A237/A337 2.3.3 Mounting the internal I/O module ECA 32 Mounting of the internal I/O module ECA 32 The ECA 32 module (order code no. 087H3202) must be inserted into the ECL Comfort 310 / 310B base part for additional input and output signals in relevant applications.

  • Page 20: Placing The Temperature Sensors

    It is important that the sensors are mounted in the correct position in your system. The temperature sensor mentioned below are sensors used for the ECL Comfort 210 / 296 / 310 series which not all will be needed for your application! Outdoor temperature sensor (ESMT) The outdoor sensor should be mounted on that side of the building where it is less likely to be exposed to direct sunshine.
  • Page 21 Operating Guide ECL Comfort 210/296/310, application A237/A337 Pt 1000 temperature sensor (IEC 751B, 1000 Ω / 0 °C) Relationship between temperature and ohmic value: VI.LG.R3.02 © Danfoss | 2017.05 | 21...

  • Page 22: Electrical Connections

    Operating Guide ECL Comfort 210/296/310, application A237/A337 2.5 Electrical connections 2.5.1 Electrical connections 230 V a.c. Safety Note Necessary assembly, start-up, and maintenance work must be performed by qualified and authorized personnel only. Local legislations must be respected. This comprises also cable size and isolation (reinforced type).
  • Page 23 Operating Guide ECL Comfort 210/296/310, application A237/A337 Wire cross section: 0.5 - 1.5 mm² Incorrect connection can damage the electronic outputs. Max. 2 x 1.5 mm² wires can be inserted into each screw terminal. Maximum load ratings: Relay terminals 4 (2) A / 230 V a.c.
  • Page 24 Operating Guide ECL Comfort 210/296/310, application A237/A337 2.5.2 Electrical connections, Pt 1000 temperature sensors See also the Installation Guide (delivered with the application key) for application specific connections. Sensor Description Recommended type ESMT Outdoor temperature sensor* Room temperature sensor** ESM-10...
  • Page 25 Operating Guide ECL Comfort 210/296/310, application A237/A337 Connection of voltage signal (0–10 V) for external control of desired flow temperature Connection of flow / energy meter with pulse signal See the Installation Guide (delivered with the application key). The output of the flow / energy meter can be equipped with an external pull-up resistor if an internal pull-up resistor is not present.
  • Page 26 Max. 2 ECA 30 / 31 can be connected to an ECL Comfort 310 controller or to ECL Comfort 210 / 296 / 310 controllers in a master-slave system. Setup procedures for ECA 30 / 31: See section ‘Miscellaneous’ .
  • Page 27 Operating Guide ECL Comfort 210/296/310, application A237/A337 Total cable length: Max. 200 m (all sensors incl. internal ECL 485 communication bus). Cable lengths of more than 200 m may cause noise sensibility (EMC). VI.LG.R3.02 © Danfoss | 2017.05 | 27...
  • Page 28 Operating Guide ECL Comfort 210/296/310, application A237/A337 2.5.4 Electrical connections, master / slave systems The controller can be used as master or slave in master / slave systems via the internal ECL 485 communication bus (2 x twisted pair cable).
  • Page 29 Operating Guide ECL Comfort 210/296/310, application A237/A337 2.5.6 Electrical connections, communication Electrical connections, M-bus ECL Comfort 210: Not implemented ECL Comfort 296: On board ECL Comfort 310: On board VI.LG.R3.02 © Danfoss | 2017.05 | 29...

  • Page 30: Inserting The Ecl Application Key

    Operating Guide ECL Comfort 210/296/310, application A237/A337 2.6 Inserting the ECL Application Key 2.6.1 Inserting the ECL Application Key The ECL Application Key contains ECL Comfort 210 / 310 • the application and its subtypes, • currently available languages, •...
  • Page 31 The “Key overview” does not inform — through ECA 30 / 31 — about the subtypes of the application key. Key inserted / not inserted, description: ECL Comfort 210 / 310, controller versions lower than 1.36: Take out the application key; for 20 minutes settings can be changed.
  • Page 32 Operating Guide ECL Comfort 210/296/310, application A237/A337 Application Key: Situation 1 The controller is new from the factory, the ECL Application Key is not inserted. An animation for the ECL Application Key insertion is displayed. Insert the Application Key .
  • Page 33 Operating Guide ECL Comfort 210/296/310, application A237/A337 (Example): The "i" in the upper right corner indicates that - besides the factory settings - the subtype also contains special user / systems settings. Application Key: Situation 2 The controller already runs an application. The ECL Application Key is inserted, but the application needs to be changed.
  • Page 34 Operating Guide ECL Comfort 210/296/310, application A237/A337 Application Key: Situation 3 A copy of the controllers settings is needed for configuring another controller. This function is used • for saving (backup) of special user and system settings • when another ECL Comfort controller of the same type (210, 296 or 310) must be configured with the same application but user / system settings differ from the factory settings.
  • Page 35 The “Key overview” does not inform — through ECA 30 / 31 — about the subtypes of the application key. Key inserted / not inserted, description: ECL Comfort 210 / 310, controller versions lower than 1.36: Take out the application key; for 20 minutes settings can be changed.

  • Page 36: Check List

    Operating Guide ECL Comfort 210/296/310, application A237/A337 2.7 Check list Is the ECL Comfort controller ready for use? Make sure that the correct power supply is connected to terminals 9 and 10 (230 V or 24 V). Make sure the correct phase conditions are connected:...

  • Page 37: Navigation, Ecl Application Key A237 / A337

    Operating Guide ECL Comfort 210/296/310, application A237/A337 2.8 Navigation, ECL Application Key A237 / A337 Navigation, application A237.1 / A337.1 (* A237.1 only, ** A337.1 only) Home Heating, circuit 1 DHW, circuit 2 ID no. Function ID no. Function MENU...
  • Page 38 Operating Guide ECL Comfort 210/296/310, application A237/A337 Navigation, application A237.1 / A337.1, continued (* A337.1 only) Home Heating, circuit 1 DHW, circuit 2 ID no. Function ID no. Function MENU 11010 12051 Settings Application ECA addr. Ch.-o. valve / P...
  • Page 39 Operating Guide ECL Comfort 210/296/310, application A237/A337 Navigation, application A237.1 / A337.1, Common controller settings (* A337.1 only) Home Common controller settings MENU ID no. Function Time & Date Selectable Holiday Selectable Input overview Outdoor T Outdoor acc. T Room T...
  • Page 40 Operating Guide ECL Comfort 210/296/310, application A237/A337 Navigation, application A237.2 / A337.2 (* A237.2 only, ** A337.2 only) Home Heating, circuit 1 DHW, circuit 2 ID no. Function ID no. Function Schedule Selectable Selectable Schedule circ. P Selectable Settings Flow temperature (circuit 1)
  • Page 41 Operating Guide ECL Comfort 210/296/310, application A237/A337 Navigation, application A237.2 / A337.2, continued (* A337.2 only) Home Heating, circuit 1 DHW, circuit 2 ID no. Function ID no. Function MENU 11010 12051 Settings Application ECA addr. Ch.-o. valve / P...
  • Page 42 Operating Guide ECL Comfort 210/296/310, application A237/A337 Navigation, application A237.2 / A337.2, Common controller settings (* A337.2 only) Home Common controller settings MENU ID no. Function Time & Date Selectable Holiday Selectable Input overview Outdoor T Outdoor acc. T Room T...

  • Page 43: Daily Use

    Operating Guide ECL Comfort 210/296/310, application A237/A337 3.0 Daily use 3.1 How to navigate You navigate in the controller by turning the dial left or right to Example shows ECL 210 / 310 the desired position ( The dial has a built-in accellerator. The faster you turn the dial, the faster it reaches the limits of any wide setting range.

  • Page 44: Understanding The Controller Display

    Operating Guide ECL Comfort 210/296/310, application A237/A337 3.2 Understanding the controller display This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.
  • Page 45 Operating Guide ECL Comfort 210/296/310, application A237/A337 If the temperature value is displayed as "- -" the sensor in question is not connected. "- - -" the sensor connection is short-circuited. DHW circuit Overview display 1: Overview display 2: Overview display 1 informs about: actual DHW temperature, controller mode, desired DHW temperature as well as the comfort schedule of the current day.
  • Page 46 Operating Guide ECL Comfort 210/296/310, application A237/A337 The setting of the desired room temperature is important even if a room temperature sensor / Remote Control Unit is not connected. Setting the desired DHW temperature The desired DHW temperature can easily be adjusted in the overview displays for the DHW circuit.

  • Page 47: A General Overview: What Do The Symbols Mean

    Operating Guide ECL Comfort 210/296/310, application A237/A337 3.3 A general overview: What do the symbols mean? Symbol Description Symbol Description Alarm Outdoor temp. Letter Relative humidity indoor Temperature Event Room temp. Monitoring temperature sensor connection DHW temp. Display selector Position indicator Max.
  • Page 48 Operating Guide ECL Comfort 210/296/310, application A237/A337 3.4 Monitoring temperatures and system components This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 49: Influence Overview

    Operating Guide ECL Comfort 210/296/310, application A237/A337 3.5 Influence overview This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 50: Manual Control

    Operating Guide ECL Comfort 210/296/310, application A237/A337 3.6 Manual control This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 51: Schedule

    Operating Guide ECL Comfort 210/296/310, application A237/A337 3.7 Schedule 3.7.1 Set your schedule This section describes the schedule in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 52: Settings Overview

    Operating Guide ECL Comfort 210/296/310, application A237/A337 4.0 Settings overview For factory settings and setting range, see appendix “Parameter ID overview”. Parameters indicated with an ID no. like "1x607" mean a universal parameter. x stands for circuit / parameter group.
  • Page 53 Operating Guide ECL Comfort 210/296/310, application A237/A337 Page Setting Factory settings in circuit(s) 1x050 P demand 1x051 Ch.-o. valve / P (changeover valve / pump) 1x052 DHW priority (closed valve / normal operation) 1x053 Tank, sec. / prim. (Tank secondarily or primarily connected) Circ.
  • Page 54 Operating Guide ECL Comfort 210/296/310, application A237/A337 Page Setting Factory settings in circuit(s) Start difference 1x195 Send desired T 1x500 VI.LG.R3.02 54 | © Danfoss | 2017.05...

  • Page 55: Settings

    5.1 Introduction to Settings Descriptions of settings (parameter's functions) are divided into groups as used in the ECL Comfort 210 / 296 / 310 controller's menu structure. Examples: "Flow temperature", "Room limit" and so on. Each group starts with a general explanation.

  • Page 56: Flow Temperature / Inlet Temperature

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.2 Flow temperature / Inlet temperature The ECL Comfort controller determines and controls the flow temperature related to the outdoor temperature. This relationship Desired flow temperature is called the heat curve. The heat curve is set by means of 6 coordinate points. The desired flow temperature is set at 6 pre-defined outdoor temperature values.
  • Page 57 The small arrows ( ) indicate 6 different outdoor temperature values at which you can change the heat curve. The ECL Comfort 210 / 296 / 310 controls the DHW temperature according to the desired flow temperature for example under the influence of the return temperature.
  • Page 58 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Flow temperature / Inlet temperature 1x004 Desired T (Desired flow temperature) When the ECL Comfort is in override mode, type "Const. T", the desired flow Override mode temperature can be set.
  • Page 59 Operating Guide ECL Comfort 210/296/310, application A237/A337 External signal for desired flow temperature Example: Relationship between input voltage and displayed desired flow temperature A voltage (0 - 10 V) can be applied to the input terminal S10 in order to determine the desired flow temperature.

  • Page 60: Room Limit

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.3 Room limit The following section is a general description for Room temperature limitation. The actual application might not have both limitation types. This section is only relevant if you have installed a room temperature sensor or a Remote Control Unit for utilizing the room temperature signal.
  • Page 61 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Room limit Infl. - max. (room temp. limitation, max.) 1x182 Determines how much the desired flow temperature will be influenced (decreased) if the actual room temperature is higher than the desired room temperature (P control).

  • Page 62: Return Limit

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.4 Return limit The return temperature limitation is based on the outdoor temperature. Typically in district heating systems a higher return temperature is accepted at a decrease in outdoor temperature. The relationship between the return temperature limits and outdoor temperature is set in two coordinates.
  • Page 63 Operating Guide ECL Comfort 210/296/310, application A237/A337 Example, maximum return temperature limitation; return temperature gets higher than limit = Temperature = Temperature = Time # 1 # = Return temperature # 2 # = Return temperature limit # 3 # = Desired flow temperature # 4 # = Action point VI.LG.R3.02...
  • Page 64 Operating Guide ECL Comfort 210/296/310, application A237/A337 Example, minimum return temperature limitation; return temperature gets lower than limit = Temperature = Temperature = Time # 1 # = Return temperature # 2 # = Return temperature limit # 3 # = Desired flow temperature # 4 # = Action point Parameters indicated with an ID no.
  • Page 65 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Return limit Limit (return temp. limitation) 1x030 Set the return temperature value you accept for the system. See Appendix “Parameter ID overview” When the return temperature falls below or gets higher than the set value, the controller automatically changes the desired flow / duct temperature to obtain an acceptable return temperature.
  • Page 66 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Return limit Example The return limit is active above 50 °C. Infl. - max. (return temp. limitation - max. influence) 1x035 The influence is set to 0.5. The actual return temperature is 2 degrees too high.
  • Page 67 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Return limit 1x085 Priority (priority for return temp. limitation) Choose whether the return temperature limitation should overrule the set If you have a DHW application: min. flow temperature ‘Temp. min.’ .

  • Page 68: Flow / Power Limit

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.5 Flow / power limit Heating circuit A flow or energy meter can be connected to the ECL controller in order to limit the flow or consumed power. The signal from the flow or energy meter is a pulse signal.
  • Page 69 Operating Guide ECL Comfort 210/296/310, application A237/A337 DHW circuit A flow or heat meter can be connected to the ECL controller in order to limit the flow or consumed power. The signal from the flow or heat meter is a pulse signal.
  • Page 70 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Flow / power limit Actual (actual flow or power) The value is the actual flow or power based on the signal from flow / energy meter. MENU > Settings > Flow / power limit...
  • Page 71 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Flow / power limit 1x115 Units List for setting range of 'Units': Choice of units for measured values. ml, l/h l, l/h See Appendix “Parameter ID overview” ml, m³/h l, m³/h...
  • Page 72 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Flow / power limit 1x117 Low limit Y1 (flow / power limitation, low limit, Y-axis) Set the flow / power limitation referring to the outdoor temperature set in The limitation function can overrule the set 'Temp. min' of the desired 'High T out X1' .

  • Page 73: Optimization

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.6 Optimization The section "Optimization" describes specific application related issues. The parameters 'Auto saving' , 'Boost' , 'Optimizer' , 'Total stop' are all related to heating mode only. 'Summer, cut-out' determine, at rising outdoor temperature, the stop of heating.
  • Page 74 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Optimization 1x011 Auto saving (saving temp. dependent on outdoor temp.) Below the set value for the outdoor temperature, the saving temperature setting has no influence. Above the set value for the outdoor temperature, the saving temperature relates to the actual outdoor temperature.
  • Page 75 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Optimization Boost 1x012 Shortens the heating-up period by increasing the desired flow temperature by the percentage you set. See Appendix “Parameter ID overview” OFF: The boost function is not active.
  • Page 76 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Optimization Table I: 1x014 Optimizer (optimizing time constant) System type Left digit Heat accumulation of the Optimizes the start and stop times for the comfort temperature period to building obtain the best comfort at the lowest energy consumption.
  • Page 77 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Optimization Total stop = OFF 1x021 Total stop Decide whether you want a total stop during the saving temperature period. See Appendix “Parameter ID overview” OFF: No total stop. The desired flow temperature is reduced according to: •...
  • Page 78 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Optimization 1x043 Parallel operation Choose whether the heating circuit is to operate parallel to the DHW circuit. See Appendix “Parameter ID overview” OFF: DHW heating has 100% priority. The heating circuit circulation pump is OFF during DHW heating.

  • Page 79: Control Parameters

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.7 Control parameters Control of valve The motorized control valve is controlled by means of 3-point control signal. Valve control: The motorized control valve is opened gradually when the flow temperature is lower than the desired flow temperature and vice versa.
  • Page 80 Comfort controller in order to reduce the flow. Again, the flow temperature aligns, over time, with the desired temperature. The control of the Danfoss thermo-actuator type ABV uses a unique designed algorithm and is based on the PWM principle (Pulse Width Modulation), where the duration of the pulse determines the management of the control valve.
  • Page 81 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Control parameters 1x174 Motor pr. (motor protection) Prevents the controller from unstable temperature control (and resulting actuator oscillations). This can occur at very low load. The motor protection increases the lifetime of all involved components.
  • Page 82 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Control parameters Nz (neutral zone) 1x187 The neutral zone is symmetrical around the desired flow / duct When the actual flow / duct temperature is within the neutral zone, the temperature value, i.e.

  • Page 83: Application

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.8 Application The section "Application" describes specific application related issues. Some of the parameter descriptions are universal for different application keys. Parameters indicated with an ID no. like "1x607" mean a universal parameter.
  • Page 84 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application Heating application Demand offset 1x017 The desired flow temperature in heating circuit 1 can be influenced by the demand for a desired flow temperature from another controller (slave) or another circuit.
  • Page 85 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application M exercise (valve exercise) 1x023 Exercises the valve to avoid blocking in periods without heat demand. See Appendix “Parameter ID overview” OFF: The valve exercise is not active.
  • Page 86 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application 1x044 Max. DHW time Set the max DHW heating time (minutes). When DHW heating is active and the set 'Max. DHW time' expires, DHW heating is deactivated. See Appendix “Parameter ID overview”...
  • Page 87 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application 1x051 Ch.-o. valve / P (changeover valve / pump) Choose whether the DHW heating control is based on a changeover valve When the changeover valve is chosen, pump P1 is ON at heating as or a pump.
  • Page 88 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application 1x055 Circ. P priority Choose whether the DHW circulation pump should be ON during DHW When the 'Circ. P priority' is set to OFF, the schedule for the DHW heating.
  • Page 89 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application 1x078 P heat T (heat demand) When the desired flow temperature is above the set temperature in ‘P heat T’ , The valve is fully closed as long as the pump is not switched on.
  • Page 90 Operating Guide ECL Comfort 210/296/310, application A237/A337 Override mode functions: Example: Connection of an override switch The following settings describe the function in general for the ECL Comfort 210 / 296 / 310 series. The explained modes are typical and not application related. They might differ from the override modes in your application.
  • Page 91 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application 1x142 Ext. mode (external override mode) The mode override can be activated for Saving, Comfort, Frost pr. or See also ‘Ext. input’ . Constant T mode. For override, the controller mode must be in scheduled mode.
  • Page 92 Operating Guide ECL Comfort 210/296/310, application A237/A337 Example: Override to Frost protection mode # 1 # = Override switch (not activated / activated) # 2 # = Function mode (Schedule / Frost pr.) # 3 # = Time Example: Override to Constant temperature mode # 1 # = Override switch (not activated / activated) # 2 # = Function mode (Schedule / Const.
  • Page 93 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Application 1x500 Send desired T When the controller acts as a slave controller in a master / slave system, In the master controller, 'Demand offset' must be set to a value in order information about the desired flow temperature can be sent to the master to react on a desired flow temperature from a slave controller.

  • Page 94: Heat Cut-Out

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.9 Heat cut-out MENU > Settings > Heat cut-out The setting “Summer cut-out” under “Optimization” for the heating circuit in question determines a heating cut-out when the outdoor temperature exceeds the set value.
  • Page 95 Operating Guide ECL Comfort 210/296/310, application A237/A337 5.9.1 Differentiated heat cut-out To set differentiated cut-out parameters for a heating circuit for “Summer” and “Winter” go to “Heat cut-out”: (MENU > Settings > Heat cut-out) This function is active when the dates for “Summer” and “Winter”...
  • Page 96 Operating Guide ECL Comfort 210/296/310, application A237/A337 5.9.2 Summer/winter filter constant The filter constant of 250 is applicable for average buildings. A filter constant of 1 is close switching according to actual outdoor temperature meaning low filtering (very “light” building).

  • Page 97: Tank Temperature

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.10 Tank temperature MENU > Settings > Tank temperature Flow T adapt time (Flow temperature, adaptation time) 1x068 Set the adaptation time (in seconds) for the desired temperature in the The desired heating / charging temperature cannot be higher than the primary circuit, based on the desired charging temperature.
  • Page 98 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Tank temperature 1x193 Charge difference Set the number of degrees above the desired DHW temperature that will result in the DHW heating (charging) temperature. See Appendix “Parameter ID overview”...
  • Page 99 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Tank temperature One DHW tank temperature sensor (example with positive ‘Stop difference’ value): 1x194 Stop difference One DHW tank temperature sensor: Set the number of degrees above or below the desired DHW temperature that will stop the DHW heating / charging.
  • Page 100 Operating Guide ECL Comfort 210/296/310, application A237/A337 Two DHW tank temperature sensors, upper and lower. Upper tank temperature is OK before lower tank temperature: Time # 1 # = Start difference (ID 1x195) # 2 # = Desired DHW temperature...
  • Page 101 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Tank temperature 1x195 Start difference Set the number of degrees below the desired DHW temperature that will start the DHW heating (charging). See Appendix “Parameter ID overview” Value: Set the number of degrees.

  • Page 102: Alarm

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.11 Alarm The section "Alarm" describes specific application related issues. Application A237 offers different types of alarms: Type: Description: Actual flow temperature differs from the desired flow temperature Disconnection or short-circuiting of a temperature sensor or its connection The alarm functions activate the alarm bell symbol.
  • Page 103 Operating Guide ECL Comfort 210/296/310, application A237/A337 Alarm overview, list: Alarm Description: Alarm Sensor A237.1 A237.2 A337.1 A337.2 ref.: no.: type: Temp. monitor, circuit 1 T sensor defect To find the reason for an alarm: • select MENU • select ‘Alarm’...
  • Page 104 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Alarm Lower difference 1x148 Lower difference The alarm is activated if the actual flow / duct temperature decreases more than the set difference (acceptable temperature difference below the desired flow / duct temperature).

  • Page 105: Alarm Overview

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.12 Alarm overview MENU > Alarm > Alarm overview This menu shows the alarm types, for example: • "2: Temp. monitor" Resetting an alarm, in general: • "32: T sensor defect" The alarm has been activated if the alarm symbol (a bell) is present MENU >...

  • Page 106: Anti-Bacteria

    Operating Guide ECL Comfort 210/296/310, application A237/A337 5.13 Anti-bacteria On selected days during the week the DHW temperature can be increased in order to neutralize bacteria in the DHW system. The desired DHW temperature 'Desired T' (typically 80 °C) will be present for the selected day(s) and duration.

  • Page 107: Danfoss | 2017.05

    Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Settings > Anti-bacteria Start time Set the start time for the anti-bacteria function. MENU > Settings > Anti-bacteria Duration Set the duration (minutes) for the anti-bacteria function. MENU > Settings > Anti-bacteria Desired T Set the desired DHW temperature for the anti-bacteria function.

  • Page 108: Common Controller Settings

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.0 Common controller settings 6.1 Introduction to ‘Common controller settings’ Some general settings which apply to the entire controller are Circuit selector located in a specific part of the controller. To enter ‘Common controller settings’:...

  • Page 109: Time & Date

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.2 Time & Date It is only necessary to set the correct date and time in connection with the first use of the ECL Comfort controller or after a power break of more than 72 hours.

  • Page 110: Holiday

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.3 Holiday This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.
  • Page 111 Operating Guide ECL Comfort 210/296/310, application A237/A337 Holiday, specific circuit / Common Controller Example 1: When setting one holiday program in specific circuit and another Circuit 1: holiday program in Common Controller, a priority will be taken Holiday set to "Saving"...

  • Page 112: Input Overview

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.4 Input overview This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 113: Log

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.5 Log This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 114: Output Override

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.6 Output override This section describes the function in general for the ECL Comfort 210 / 296 / 310 series. The shown displays are typical and not application related. They might differ from the displays in your application.

  • Page 115: Key Functions

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.7 Key functions New application Erase application: Removes the existing application. As soon as the ECL key is inserted, another application can be chosen. Application Gives an overview over the actual application in the ECL controller. Push the dial again to exit the overview.
  • Page 116 The “Key overview” does not inform — through ECA 30 / 31 — about the subtypes of the application key. Key inserted / not inserted, description: ECL Comfort 210 / 310, controller versions lower than 1.36: Take out the application key; for 20 minutes settings can be changed.

  • Page 117: System

    Operating Guide ECL Comfort 210/296/310, application A237/A337 6.8 System 6.8.1 ECL version In ‘ECL version’ you will always be able to find an overview of the Example, ECL version data related to your electronic controller. Please have this information available if you need to contact your Danfoss sales organization concerning the controller.
  • Page 118 See MENU > Common controller > System > M-bus config. Technical info: • The M-bus data are based on standard EN-1434. • Danfoss recommends AC supplied energy meters in order to avoid battery draining. MENU > Common controller > System > M-bus config. State Read-out...
  • Page 119 Flow temp., return temp., flow, power, acc. volume, acc. energy, tariff 1, tariff 2. Small data set, small units Small data set, large units See also the "Instructions, ECL Comfort 210 / 310, communication description" for further details. Large data set, small units Large data set, large units See also Appendix for detailed description of "Type".
  • Page 120 Operating Guide ECL Comfort 210/296/310, application A237/A337 MENU > Common controller > System > M-bus config. Scan time 6002 Energy meter 1 (2, 3, 4, 5) If the energy meter is battery powered, the scan time should be set to a high value to prevent a too fast battery draining.
  • Page 121 The Application Key A214 (subtypes A214.1 . . . A214.6 and A314.1 1 ... 247 . . . A314.3) is also able to communicate via Modbus to Danfoss ADAP-KOOL® Service Manager. Set the Modbus address if the controller is part of a Modbus network.
  • Page 122 Operating Guide ECL Comfort 210/296/310, application A237/A337 2048 ECL 485 addr. (master / slave address) Factory setting Circuit Setting range The total cable length of max. 200 m (all devices incl. the internal ECL 0 ... 15 485 communication bus) should not be exceeded.
  • Page 123 Operating Guide ECL Comfort 210/296/310, application A237/A337 6.8.11 Language Language 2050 Circuit Setting range Factory setting Local language is selected during installation. If you want to change to English / ‘Local’ English another local language, the application must be reinstalled. However, it is always possible to change between the local language and English.

  • Page 124: Miscellaneous

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.0 Miscellaneous 7.1 ECA 30 / 31 setup procedures ECA 30 (code no. 087H3200) is a remote control unit with built-in room temperature sensor. ECA 31 (code no. 087H3201) is a remote control unit with built-in room temperature sensor and humidity sensor (relative humidity).
  • Page 125 Operating Guide ECL Comfort 210/296/310, application A237/A337 The ECL menus are as described for the ECL controller. Most of the settings done directly in the ECL controller can be done via the ECA 30 / 31 too. All settings can be seen even if the application key is not inserted in the ECL controller.
  • Page 126 Operating Guide ECL Comfort 210/296/310, application A237/A337 When ECA 30 / 31 is in ECA MENU mode, the date and measured room temperature is displayed. ECA MENU > ECA settings > ECA sensor Room T Offset Example: Setting range Factory setting Room T offset: 0.0 K...
  • Page 127 Setting range Factory setting A / B For installation of an application in an ECL Comfort 210 / 296 / 310 controller the 'Slave addr.' must be A. The setting of 'Slave addr. ' is related to the setting 'ECA address' in the ECL controller.
  • Page 128 Operating Guide ECL Comfort 210/296/310, application A237/A337 ECA MENU > ECA system > ECA communication Connection addr. (Connection address) Setting range Factory setting 1 … 9 / 15 An ECA 30 / 31 can in an ECL 485 bus system (master – slave) be set to communicate, one by one, with all addressed ECL controllers.
  • Page 129 Operating Guide ECL Comfort 210/296/310, application A237/A337 ECA MENU > ECA system > ECA override Override circuit Setting range Factory setting OFF / 1 … 4 The circuit in question for override in the ECL controller must be in scheduled mode.
  • Page 130 Operating Guide ECL Comfort 210/296/310, application A237/A337 ECA MENU > ECA factory > ECA clear apps. Erase all apps. (Erase all applications) Erase all applications which are in the ECA 30 / 31. After erasing, the application can be uploaded again.
  • Page 131 Operating Guide ECL Comfort 210/296/310, application A237/A337 ECA MENU > ECA factory > Reset ECL addr. Reset ECL addr. (Reset ECL address) If none of the connected ECL Comfort controllers has the address 15, the ECA 30 / 31 can set all connected ECL controllers on the ECL 485 bus back to address 15.

  • Page 132: Override Function

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.2 Override function Example, override switch connected to S8: The ECL 210 / 296 / 310 controllers can receive a signal in order to override the existing schedule. The override signal can be a switch or a relay contact.
  • Page 133 Operating Guide ECL Comfort 210/296/310, application A237/A337 Example 2 ECL in Comfort mode, but in Saving mode at override. Choose an unused input, for example S8. Connect the override switch or override relay contact. Settings in ECL: 1. Select circuit > MENU > Settings > Application > Ext. input: Select the input S8 (the wiring example) 2.
  • Page 134 Operating Guide ECL Comfort 210/296/310, application A237/A337 Example 4 The week schedule for the building is set with comfort periods all weekdays: 06.00 - 20.00. Sometimes, the desired flow temperature must be constant on 65 °C. An override relay is installed and the flow temperature must be 65 °C as long as the override relay is activated.

  • Page 135: Several Controllers In The Same System

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.3 Several controllers in the same system When ECL Comfort controllers are interconnected by means of the ECL 485 communication bus (cable type: 2 x twisted pair), the master controller will broadcast the following signals to the slave controllers: •...
  • Page 136 Operating Guide ECL Comfort 210/296/310, application A237/A337 Situation 2: SLAVE controller: How to react on a DHW tank heating / charging activity sent from the MASTER controller The slave receives information about a DHW tank heating / charging activity in the master controller and can be set to close the selected heating circuit.
  • Page 137 Operating Guide ECL Comfort 210/296/310, application A237/A337 Situation 3: SLAVE controller: How to make use of the outdoor temperature signal and send information about the desired flow In the MASTER controller, the address in ‘ECL 485 addr. (master / slave temperature back to the MASTER controller address)’...

  • Page 138: Frequently Asked Questions

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.4 Frequently asked questions The definitions apply to the ECL Comfort 210 / 296 / 310 series. Consequently, you might come across expressions that are not mentioned in your guide. Circulation pump (heating) does not stop as expected It is in operation at frost protection (outdoor temperature lower than "P frost T"...
  • Page 139 Operating Guide ECL Comfort 210/296/310, application A237/A337 How to restore the factory settings? Please read the chapter concerning ‘Inserting the ECL Application Key’ . Why can’t the settings be changed? The ECL Application Key has been removed. Why can’t an application be selected when inserting the ECL...
  • Page 140 Operating Guide ECL Comfort 210/296/310, application A237/A337 How to set a correct heat curve? Short answer: Set the heat curve to the lowest possible value, but still having comfortable room temperature. The table shows some recommendations: House with Recommen- Needed flow temp.

  • Page 141: Definitions

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.5 Definitions The definitions apply to the ECL Comfort 210 / 296 / 310 series. Consequently, you might come across expressions that are not mentioned in your guide. Accumulated temperature value A filtered (dampened) value, typically for room and outdoor temperatures.
  • Page 142 Operating Guide ECL Comfort 210/296/310, application A237/A337 DHW circuit The circuit for heating the domestic hot water (DHW). Duct temperature Temperature measured in the air duct where the temperature is to be controlled. ECL Portal A supervisory system for remote control and monitoring, locally and via Internet.
  • Page 143 Operating Guide ECL Comfort 210/296/310, application A237/A337 Optimization The controller optimizes the start time of the scheduled temperature periods. Based on the outdoor temperature, the controller automatically calculates when to start in order to reach the comfort temperature at the set time. The lower the outdoor temperature, the earlier the start time.

  • Page 144: Type (Id 6001), Overview

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.6 Type (ID 6001), overview Type 0 Type 1 Type 2 Type 3 Type 4 Address ✔ ✔ ✔ ✔ ✔ Type ✔ ✔ ✔ ✔ ✔ Scan time ✔ ✔ ✔ ✔...

  • Page 145: Parameter Id Overview

    Operating Guide ECL Comfort 210/296/310, application A237/A337 7.7 Parameter ID overview A237.x or A337.x— x refers to the subtypes listed in the column. Parameter Setting Name A237.x A337.x range Factory Unit Own settings Prog. 10512 execution 1, 2 1, 2 OFF ;...
  • Page 146 Operating Guide ECL Comfort 210/296/310, application A237/A337 Parameter Setting Name A237.x A337.x range Factory Unit Own settings 11036 Infl. - min. 1, 2 1, 2 -9.9 ... 9.9 11037 Adapt. time 1, 2 1, 2 OFF, 1 ... 50 11040...
  • Page 147 Operating Guide ECL Comfort 210/296/310, application A237/A337 Parameter Setting Name A237.x A337.x range Factory Unit Own settings 11149 Delay 1, 2 1, 2 1 ... 99 11150 Lowest temp. 1, 2 1, 2 10 ... 50 °C 11174 Motor pr.
  • Page 148 Operating Guide ECL Comfort 210/296/310, application A237/A337 Parameter Setting Name A237.x A337.x range Factory Unit Own settings Tank, sec. / 12053 prim. OFF ; ON Circ. P 12055 priority 1, 2 1, 2 OFF ; ON P charge 12059 delay OFF, 0 ...
  • Page 149 Operating Guide ECL Comfort 210/296/310, application A237/A337 Installer: Date: VI.LG.R3.02 © Danfoss | 2017.05 | 149...
  • Page 150 Operating Guide ECL Comfort 210/296/310, application A237/A337 *087H9034* *VILGR302* VI.LG.R3.02 150| © Danfoss | 2017.05...

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