sauter EQJW146F001 Short Instruction Manual
SAUTER equitherm®
Heating and District Heating Controller
EQJW146F001
Short Instruction Manual
Firmwareversion 2.33,
April 2017
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KA_EQJW146F001_EN011
Short Instruction Manual
Warranty
We are constantly developing our products further and therefore reserve the right to make changes to the products at any time without
prior notice.
We assume no liability for the correctness or completeness of these operating instructions. No liability is assumed for the fact that the
buyer can use the products for a certain purpose. Claims of the buyer, in particular claims for damages including loss of profit or other
financial losses are excluded. This does not apply if the cause of damage is based on intent or gross negligence. If an essential contractual
obligation is negligently breached, our liability shall be limited to the foreseeable damage.
Safety Information
The device may only be mounted, started up or operated by trained and experienced personnel familiar with
this product. Proper transport and storage are assumed.
Table of Contents
Installation .........................................................................................................................................................................3
Assembly...........................................................................................................................................................................3
Electrical connection ..........................................................................................................................................................3
Operating controls .............................................................................................................................................................4
Display ..............................................................................................................................................................................5
Information level ................................................................................................................................................................5
Operating modes ...............................................................................................................................................................6
Set operating mode ...........................................................................................................................................................6
Setting the time and date ...................................................................................................................................................6
Check and change times-of-use ........................................................................................................................................7
Check and set party mode .................................................................................................................................................8
Commissioning ..................................................................................................................................................................8
Set system code number ...................................................................................................................................................8
Hydraulic systems .............................................................................................................................................................9
Activating and deactivating functions ............................................................................................................................... 13
Change parameter .......................................................................................................................................................... 14
Setting the factory settings .............................................................................................................................................. 14
Key figures ...................................................................................................................................................................... 14
Manual operation ............................................................................................................................................................. 15
Malfunction - Error list
Function block list ............................................................................................................................................................16
CO1: Heating circuit (HK1) (not system 1.9)* ...................................................................................................................16
CO2: Heating circuit (HK2) (systems 3.x, 4.x and 10.0, 16.6)* .........................................................................................17
CO4: DHW circuit (systems 1.1–1.3, 1.5, 1.6, 1.9, 2.x, 4.1, 4.5, 11.x )* ............................................................................18
CO5: System-wide functions (all systems) .......................................................................................................................19
CO6: Modbus ..................................................................................................................................................................20
CO7: Device bus (all systems, F02, F03, ... only with CO7 -> F01 - 1) 21 ........................................................................21
Parameter list ..................................................................................................................................................................22
PA1: Parameter HK1 (Heating circuit 1) ...........................................................................................................................22
PA2: Parameter HK2 (Heating circuit 2) ...........................................................................................................................22
PA4: DHW circuit parameter ............................................................................................................................................22
PA5: System-wide parameters (all systems) ....................................................................................................................23
PA6: Modbus ...................................................................................................................................................................23
Technical data .................................................................................................................................................................23
Article list ......................................................................................................................................................................... 24
Notes ............................................................................................................................................................................... 24
The device is intended for use in power installations. The relevant safety regulations must be observed during
connection and maintenance.
...................................................................................................................................................... 15
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The EQJW146F001 controller is used to control a maximum of two control circuits:
•
Control of a primary heat exchanger or boiler. Max. one mixed and one unmixed heating circuit (each weather controlled) as
well as the control of the DHW heating on the secondary side.
•
Control of a weather-compensated heating circuit and DHW heating with two valves on the primary side.
•
Control of two weather-compensated heating circuits with two valves on the primary side.
It has eight temperature sensor inputs, two binary inputs, one 0-10V control output and seven switching outputs.
The controller is ready for operation with the factory-set temperatures and time programs. During commissioning, the current
time and date must be entered on the controller and system-dependent parameters must be defined.
These short instruction manual is intended to provide necessary information during installation and commissioning of the controller.
Further information can be found at http://www.sauter-cumulus.de.
Installation
Assembly
Front panel mounting DIN rail Wall mounting
Electrical connection
This connection diagram is shown on the back of the
controller.
The housing must be opened for the cable connection. For
the cable entry, the marked openings at the top, bottom or rear of the rear
part of the housing must be broken through and provided with the enclosed
choke nipples or suitable cable glands.
Connection of sensors and 0-10V drives
Terminal strips with a cross-section of at least 2 x 0.5 mm² can be
connected to the terminal strips on the rear of the housing.
Connection of 3-point/2-point drives and pumps
Connect cables as damp-proof cables with at least 1.5 mm² to the terminals
of the controller output. It is recommended to check the running direction
of the valve during commissioning
.
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Operating controls
The operating controls are located on the front of the controller.
Rotary pushbutton
Turn: Press:
Display, select parameters and function blocks Confirm adjusted selection or setting
Rotary switch - Operating mode
Information level, rotary switch in normal position
Operating modes
Manual mode:
manual switching of pumps and valves, percentage setting
of the output value
Rotary switch – Parameter
Day set point (rated room temperature)
Night set point (reduced room temperature)
Times-of-use for heating/drinking water heating
Special use/party function
Controller time: Setting the time, date and year
Configuration and parameter level
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Display
The display indicates the time as well as information about the operation of the controller when the rotary switch is at the
normal position (information level). The times-of-use together with temperatures of the various control circuits can be
viewed on the display by turning the rotary pushbutton. The times-of-use are represented by black squares below the row of
numbers at the top of the display. Icons indicate the operating status of the controller.
Heating circuits
Vacation mode
Automatic mode
Public holiday
Day mode
Operational fault
Frost protection
Heating circuit 1 Heating circuit 2 DHW circuit (3)
Circulation pump UP1 Circulation pump UP2
Valve HK1 opening Valve HK2 opening Storage loading pump
SLP*
Valve HK1 closing Valve HK2 closing Circulation pump ZP*
* UP1, UP2, TLP, CP, SLP and ZP represent the selection display for the pumps in manual mode.
Night mode
Stand-by mode
Pump output TLP/CP*
Manual mode
Information level
At the normal switch position (information level), the time, date, public holidays and vacation periods as well as the
temperatures measured by the connected sensors and their set points can be retrieved and displayed.
Depending on the configuration of the controller, the current values of the following data points are displayed one after the other:
Set the rotary switch to information:
the time is displayed.
:
Time
Outside temperature Room temperature heating circuit 1, 2
Temperature at flow sensor VF,
Heating circuit 1, 2
Temperature at flow sensor VF1,
primary exchanger circuit
Temperature at flow sensor VF2, VF4,
DHW
Temperature at solar sensor VF3
Temperature at return sensor RüF
Temperature at storage sensor SF1
Temperature at storage sensor SF2
Temperature at the storage tank
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Operating modes
Day mode (rated operation)
Night mode
(reduced
operation)
Regardless of the programmed times-of-use and summer mode, the set points relevant for
rated operation are used by the controller.
Regardless of the programmed times-of-use, the set points relevant for reduced operation
are used by the controller.
Stand-by
mode
Automatic mode During the programmed times-of-use, the controller works in rated operation. Outside
Manual mode
Setting the operating modes
Turn back the rotary switch on normal position (Information level)
Remark: In automatic mode, the current phase of the time program for day mode or night mode is displayed
together with the symbol in the information level.
Regardless of the programmed times-of-use, control operation is deactivated. Only the frost
protection is activated, if need be.
these times-of-use, the controller is in reduced operation, un- less control operation is
deactivated depending on the outdoor temperature. The controller switches automatically
between both operating modes.
Valves and pumps can be controlled manually
Turn the rotary switch to operating
modes. Parameter symbol flashes
In systems with only one control loop (e.g. Anl 1.0), the steps for
selecting the control loop are not required..
Turn the button;
Select the circuit:
Push the button;
Confirm the circuit
Turn the button;
Select operating mode:
Push the button;
Confirm operating mode
Heating circuit 1
Heating circuit 2
DHW/Circulation pump
, ,
or
Setting time and date
Turn the rotary switch to time;
Time and parameter symbol
flashing, time is displayed
Turn the button; Edit
the controller time
Push button;
Confirm the adjusted time, year is displayed
Turn button;
Edit year
Push button;
Confirm year, date is displayed
Turn button;
Adjust date
Push button; confirm
date, time is displayed
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Check and setting the times-of-use
Three times-of-use can be programmed for each day of the week. If only one time-of-use is required, the start and end times
of the second time-of-use must be identical. The third time-of-use is then no longer displayed. If two time-of-use periods are
required, the start and end times of the third time-of-use must be identical.
Set rotary switch to times-of-use;
Time and parameter symbol flashing, heating (1) is displayed
In systems with only one control circuit (e.g. Anl 1.0), the steps for
selecting the control circuit and specifying the DHW circuit are not
required. In systems 1.5 and 1.9, only the DHW circuit is controlled, so the
steps for selecting the control circuit are omitted.
Turn the button;
Select the circuit:
Heating circuit 1
Heating circuit 2
Push the button;
Confirm the circuit
DHW/Circulation pump
Turn the button;
Specify DHW:
Push button;
Confirm specification
DHW
Circulation pump
Push button; Symbol for heating and daily digits are
displayed
Turn button; select day of week (1 = Monday,
2 = Tuesday, ..., 1-7 = daily)
Times-of-use for weekdays are displayed for checking purposes
Press rotary pushbutton; start time for time-of-use is displayed.
Turn button; change start time for time-of-use
Press button; start time is confirmed
S
top time for times-of-uses is displayed
Turn button; Changing the stop time for the time-of-use
Push button; the stop time is confirmed; the times-of-use for the
following day of the week are displayed for checking purposes.
Turn button; 'End' is displayed
Push button
The time-of-use level for the control circuit is exited
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I.0
I. I
Check and setting party mode
With the Party mode function, the rated operation of the controller (day) - deviating from the set times-of-use - is continued or initiated for
the duration of the set party timer. The party timer starts to run when the rotary switch is turned back to one of the operating mode
positions. After the party timer has expired, the party function resets to 00:00.
Party mode is set for up to 48 hours in 15-minute increments.
Set rotary switch to party mode;
Parameter symbol flashes, heating (1) is displayed
the remaining time of the set party timer. The steps for selecting the control
For systems 1.0, 1.9 and 3.5, the display shows 00:00 or
loop are omitted.
Turn button;
Select control circuit:
Push button;
Confirm control circuit
.
Heating circuit 1
Heating circuit 2
DHW/Circulation pump
Push button
Party timer for control circuit is displayed
Turn button;
Party timer for control circuit is adjusted
Push button; party timer for control circuit is confirmed, control
circuit is displayed
Start-Up
The controller is ready for operation with the factory-set temperatures and time programs. During start-up, the current time
and date must be entered on the controller, the system selected and system-dependent parameters defined.
The changes to the controller configuration and parameterization described in this chapter can only be made after entering
the valid code number for general parameterization and configuration (page 14).
Setting the system code number
A distinction is made between various hydraulic circuit variants. Each system is represented by a system code number. The
systems are shown in the manual. Changing the system code number resets previously set function blocks to the factory
setting (FS). Function block parameters and parameter level settings are retained..
Set rotary switch to parameter and functions;
Symbol Parameter flashes,
Key number is displayed
Turn button
Set valid key number (page 14)
Push button
Parameter level 1
(control circuit 1) is
displayed
Push button
Select display 'Anl
Push button
System code number is displayed
Turn button
Adjust system code
Push button; system code number is confirmed
Factory settings for the selected system are set automatically 'End' is displayed - system
parameters can be modified as follows
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