oventrop REGTRONIC PX User manual

INSTRUCTIONS FOR INSTALLERS
Oventrop
REGTRONIC PX
Important!
Please read the instructions carefully before installing and operating the unit!
Failure to do so can void product warranty!
Please keep the instructions in a safe place!
The unit described herein has been manufactured and inspected according to CE regulations.

Instructions for installers REGTRONIC PX
Instructions for installers 167106184 2 1317ZB003-10K-E, Revised 03/2010
REGTRONIC PX
Notice!
Damage to the unit or malfunctions in the event of incorrect settings in the
menu.
Setting the wrong parameters can compromise the functionality of the
control unit and solar equipment
Make sure that only installers or qualified technical personnel configure or
modify parameters in the System Settings menu.
Table of contents:
1"SYSTEM SETTINGS" MENU“/ CHANGES TO THE SYSTEM .........................................3
1.1 "M ANUAL O PERATION " MENU ......................................................................................5
1.2 "S YSTEM S ETTINGS " MENU .........................................................................................5
1.3 C ONFIGURING A MULTI - FUNCTION REGULATOR ...................................................................6
2USING A DATASTICK
®
.......................................................................................................8
2.1 F ACTORY SETTINGS .........................................................................................................8
2.1.1 Restoring factory settings..........................................................................................8
2.1.2 Saving/loading configuration parameters...................................................................8
2.2 U PDATING SYSTEM SOFTWARE ..........................................................................................8

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REGTRONIC PX
1 "S YSTEM S ETTINGS " MENU “/ C HANGES TO
THE SYSTEM
During normal operation, the "System
Settings" menu solely displays parameters
and does not allow them to be altered. This
prevents accidental changes. To change
parameters, this menu must be activated
within one minute of switching on the
unit.
While the system is running, changes can
be made using the System Settings menu
by pressing the top , bottom
and right-hand button
simultaneously.
Once the user is in the menu, no time limits
apply.
The System Settings menu "locks" itself
automatically one minute after the unit
has been switched on and one minute
after the user has exited the menu.
The System Settings menu is used to select
the basic schematics and the language, and
also to activate or deactivate the available
protective and ancillary features. The
buttons and are used to page
through the various submenus. The status –
e.g. "On" or "Off" – is also shown next to the
name of each submenu. Submenus are
selected by using the button.
Allocation of layout no. to system number: X1010 = 3301, X1020 = 3302, X1030 = 3303, X2010
= 3304, X2020 = 3305, X2030 = 3306.
Note: 3300 is the initial software set!
Example: change system 3300 to 3301
System sel.
[off]
off
System
3300
on
off ok
ok
3300 3301 ok
ok
Service
[off]
MultiReg3
[off]

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Menu Overview of available functions
Programming Alteration/configuration of programmable settings (parameters)
Notice: Changes can compromise system functionality. Settings and
changes here should only be carried out by technicians!
Manual Operation Manual activation and deactivation of attached pumps / valves
Notice: Changes can compromise system functionality. Settings and
changes here should only be carried out by technicians!
System Settings Information about basic settings controlling system functionality.
End users can view – but not change – these parameters.
Notice: Changes can compromise system functionality. Settings and
changes here should only be carried out by technicians!
Available submenus, depending on the unit model:
Select basic layout
Select language
Collector protection
Recooling
System protection
Frost protection
Type 1-3 tube collector feature
Output measurement
Multi-function regulator
Heating
Cooling
Threshold switch
Increased return flow
Wood boiler feature
Difference regulator
Circulation
Alarm
Timer

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Instructions for installers 167106184 5 1317ZB003-10K-E, Revised 03/2010
REGTRONIC PX
1.1 "Manual Operation" menu
Notice!
Damage to the unit
or malfunctions in the event of incorrect settings in the
menu.
Make sure that only qualified specialist electricians open and work with the
"Manual mode" or "Basic setting" menus.
The solar power system can be operated
manually for servicing and testing. This also
lets you switch on/off the 115 V switched
outputs. No automated control of the system
is available during manual operation. To
prevent system instability, the system
switches back to "Display" mode after
approx. 8 hours in manual mode, re-
activating automated control.
The option "Follow-on manual" can be used
to set manual operation for a set period.
During this period, you can exit from the
"Manual Operation" menu and carry out
servicing or testing. Any values set in the
menu will stay in effect for this period of
time, allowing you use the "Info" menu to
view and monitor readings and the system
status.
1.2 "System Settings" menu
Notice!
Damage to the unit or malfunctions in the event
of incorrect settings in the
menu.
Make sure that only qualified specialist electricians open and work with the
"Manual mode" or "Basic setting" menus.
During normal operation, the "System
Settings" menu only displays parameters
and does not allow them to be altered. This
prevents accidental changes. To change
parameters, this menu must be selected
within one minute of switching on the
unit.
While the system is running, changes can
be made using the System Settings menu
by pressing the top , bottom
and right-hand button
simultaneously.
Once the menu has been activated, no
further time limits apply.
The System Settings menu "locks" itself
automatically one minute after the unit
has been switched on and one minute
after the user has exited the menu.
The System Settings menu is used to select
the basic schematics and interface
language, as well as to activate or
deactivate the available protective and
supplementary features. The buttons
and are used to page through the
various submenus. The status – e.g. "On" or
"Off" – is also shown next to the name of
each submenu. Submenus are selected by
using the button.

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1.3 Configuring a multi-function regulator
Select the multi-function regulator (MFR for short) you want in the
"System Settings" menu.
Factory setting: MFR = Off
Select (activate) the submenu of the selected MFR.
Function is "Off", i.e. no regulator functionality is currently active.
Select the specific MFR function to use.
For this example we will use a difference regulator.
Available functions: thermostat cooling, thermostat heating, threshold
switch, increased return flow, wood boiler, difference regulator,
circulation, alarm and timer
The MFR's functionality can be linked to specific time frames.
"Off": No time frame active
MFR function = continuously active
Time frame linking is active, i.e. the selected function cannot be
activated continuously, but is time-limited and only works within the
specified time frame.
Selects the temperature sensor for the energy source.
(Any available temperature sensor can be selected, even if it is
currently being used by another function.)
MultiReg 1
[off]
MultiReg 1
Off
Function
MultiReg 1
Diff. regl.
Function
MultiReg 1
Off
Time frame
MultiReg 1
On
Time frame
MultiReg 1
TF 7
Source sensor Î
ÎÎ
Î

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Selects the temperature sensor for the energy sink.
(Any available temperature sensor can be selected, even if it is
currently being used by another function.)
Theoretically, each MFR can be linked to other outputs – i.e. the status
(active, inactive) of another output chosen by the user influences the
control process of the current MFR
Select the link usage logic.
"AND": the output is only on if A1 to A7 also fulfill these conditions and
the switch-on conditions for MultiReg 1 are also met
Select the output usage logic AND:
MultiReg 1 (A6) is only on if:
1. Its switch-on conditions are met AND
2. A4, A7 are on (1) and A3, A5 are off (0). A1 and A2 are not
considered in this scenario (X)
Note: The user's output (here: A6) cannot be edited
Select the link usage logic.
"OR": the output is only on if at least one of the conditions are fulfilled
– including the switch-on conditions for MultiReg 1
Select the output usage logic OR:
MultiReg 1 (A6) is only on if:
1. Its switch-on conditions are met AND
2. A4 or A7 is on (1), or A3 or A5 is off (0). A1 and A2 are not
considered in this scenario (X)
Note: The user's output (here: A6) cannot be edited
Exit the submenu MFR1 in the "System Settings" menu.
The activated function is shown as text on the screen.
MultiReg 1
TF 8
Sink sensor L
MultiReg 1
None
Link select
MultiReg 1
Log. ND
Link type
MultiReg 1
XX010X1
Link 1- 7
MultiReg 1
Log.OR
Link type
MultiReg 1
XX010X1
Link 1- 7
MultiReg 1
[on]
Diff. regl.

Instructions for installers REGTRONIC PX
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REGTRONIC PX
2 U SING A D ATA S TICK
®
Installers or technicians can use a DataStick
®
for the following tasks:
Updating unit parameters
Saving/loading factory settings
Updating system software
2.1 Factory settings
Factory settings can be saved, loaded or
restored in the "System Settings" menu. This also makes it possible to transfer configuration data from one control unit to
another, for example.
2.1.1 Restoring factory settings
Menu item "Factory settings":
•Off
•On: Restores the default factory settings
2.1.2 Saving/loading configuration parameters
Menu item "Factory settings" Parameters:
The DataStick
®
should only ever be inserted or removed while this menu is active. If the
DataStick
®
has been previously used for programming purposes, then other menus in the
system will ask the user if the software on the DataStick
®
should be loaded! Stick-based
parameter backups will not have this effect.
•Off
•Save
•Stick available: Message "OK"
-Stick unavailable: Message "OK" (the data will be sent, although it cannot be
stored)
•Load
-Stick available, system no. and system version on the stick match the data in
the control unit: Message "OK"
-Stick available, system no. on the stick matches the data in the control unit,
but the version is different: Message "Chk. par.": the installer needs to check
and verify the parameters.
- System no. does not match the system no. in the control unit: Message "Error"
2.2 Updating system software
First insert the DataStick. If the DataStick
contains a software package that is valid
for this unit, then the screen will display
"Copy DataStick start?". Press the "OK"
button twice to confirm, and the copy
process will start. Once copying has
finished, the unit will ask you to remove
the DataStick. The control unit will then
reboot.