Grunbeck DE200 User manual

We understand water.
Accessories | Communication module DE200 Profibus
for Delta-p as of software V3.04
Operation manual

General Contact
Germany
International Sales
Phone [phone]
Technical Service
Phone [phone]
Fax [phone]
Availability
Monday to Thursday
7:00 am - 6:00 pm
Friday
7:00 am - 4:00 pm
Copyright
The manufacturer reserves the copyright to this operation manual. Without the written consent of
Grünbeck Wasseraufbereitung GmbH, no part of this manual may be reproduced in any way, nor
may any part be processed, duplicated or distributed using electronic systems.
Non-compliance with the aforementioned stipulations shall be subject to compensation for damages.
We reserve the right to technical modifications.
© by Grünbeck Wasseraufbereitung GmbH
Original operation manual
Edition of the operation manual: November 2019
Order number: 185 958_054_en

Table of contents
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Table of contents
Table of contents................................................................ 3
1About this manual..................................................... 4
1.1 Other applicable documents ...................................... 4
1.2 Target group .............................................................. 4
1.3 Storage of documents................................................ 4
1.4 Symbols used ............................................................ 4
1.5 Typographical conventions ........................................ 5
1.6 Validity of the manual ................................................ 5
1.7 Type plate .................................................................. 6
2Safety ......................................................................... 7
2.1 Safety measures........................................................ 7
2.2 Technical safety instructions...................................... 7
2.3 Regulations................................................................ 7
2.4 Responsibilities of the qualified specialist.................. 8
2.5 Responsibilities of the owner/operator/operating
company .................................................................... 8
2.6 Transport and storage ............................................... 8
3Product description .................................................. 9
3.1 Intended use .............................................................. 9
3.2 Product components.................................................. 9
3.3 Functional description................................................ 9
4Installation ............................................................... 10
4.1 Requirements for the installation site........................10
4.2 Checking the scope of supply...................................10
4.3 Installing the product ................................................11
5Start-up/commissioning..........................................15
5.1 Terminating resistors ................................................15
5.2 Setting the Profibus address ....................................16
5.3 Activating the data transfer in the
GENO-IONO-matic3..................................................17
5.4 Diagnostics ...............................................................18
5.5 DIP switches.............................................................19
5.6 Closing the housing. .................................................19
6Operation..................................................................20
6.1 GENO-IONO-matic3Data range –Profibus (A list) ..20
7Troubleshooting.......................................................23
8Disposal....................................................................24
8.1 Packaging.................................................................24
8.2 Product .....................................................................24
9Technical specifications .........................................25

About this manual
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1 About this manual
1.1 Other applicable documents
The following documents shall be considered as applicable documents for communication
module DE200 Profibus Delta-p:
●For Grünbeck's technical service/authorised service company:
Technical service manual Water softener Delta-p
Order no.: 185 951
1.2 Target group
This manual is intended for qualified specialists and owners/operators/operating companies.
1.3 Storage of documents
Keep this manual and all other applicable documents, so that they are available when
needed.
1.4 Symbols used
This symbol identifies instructions that you must comply with for your own personal safety
as well as to avoid damage to property.
This symbol identifies instructions that you must comply with in order to avoid damage to
property.
This symbol identifies important information about the product or its handling.
This symbol identifies work that must be carried out by qualified specialists only. In
Germany, the installation company must be registered in an installation directory of a water
supply company acc. to §12(2) AVB Wasser V (German Ordinance on General Conditions
for the Supply of Water).
This symbol identifies work that must only be carried out by qualified electronics experts
according to the VDE guidelines or according to the guidelines of similar local institutions.

About this manual
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1.5 Typographical conventions
The typographical conventions below are used in this manual:
Description
Depiction
Instruction
Single-step instruction or chronological
sequence of actions does not matter
Action
Instruction
Multi-step instruction and chronological
sequence of actions is important
1. First action
a first step
b second step
2. Second action
Result following an instruction
» Result
Lists
●Listed item
•Listed sub-item
Menu paths
Status level>Menu level>Submenu
Display texts
Display text
Control elements
Button/key
1.6 Validity of the manual
This manual applies to the products below:
●Communication module DE200 Profibus for Delta-p/Delta-p-I

About this manual
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1.7 Type plate
The type plate is located on the front of the housing.
For the serial number (SN), please refer to the middle of the circuit board in the housing.
The software version is indicated on the lower right side of the circuit board.
Please specify the data shown on the type plate in order to speed up the processing of your
inquiries or orders.
Therefore, enter the necessary information in the table below to have it readily
available whenever necessary.
Item
Designation
Item
Designation
1
Product designation
2
CE mark
3
EAC mark
4
Obey the operation manual
5
Fieldbus gateway RS 485/RS 232
6
Profibus DP slave
7
Rated voltage range/frequency
8
Max. power input
9
Protection/protection class
10
Order no.
●Product designation: Communication module DE200 Profibus
●Order no.: 185 890
●Serial no.: ________________
●Software version ________________

Safety
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2 Safety
2.1 Safety measures
●Carefully read this manual before operating your product.
●Only operate the product if all components are installed properly.
●Only have persons working on your product that have read and understood the
present manual and that are qualified to do such work due to their vocational
training.
●You must never remove, bridge, or otherwise tamper with safety equipment.
●Do not operate any products which have a damaged mains cable. This can lead to
injuries due to electric shock.
●Have damaged mains cables replaced without delay.
●Mains cables must only be replaced by the manufacturer or authorised personnel.
2.2 Technical safety instructions
This manual contains instructions that you must comply with for your own personal safety as
well as to avoid damage to property. The instructions are highlighted by a warning triangle
and have the following structure:
CAUTION: Type and source of danger.
●Possible consequences
►Preventive measures
The signal words below are defined subject to the degree of danger and might be used in the
present document:
●DANGER means that death or serious injury will result.
●WARNING means that death or serious injury can result.
●CAUTION means that minor bodily injuries can occur.
●NOTE (without warning triangle) means that damage to property can occur.
2.3 Regulations
When installing and starting up the product, amongst others, comply with the regulations and
guidelines below:
●Statutory regulations on environmental protection
●Provisions of the employers' liability insurance companies

Safety
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2.4 Responsibilities of the qualified specialist
Comply with the instructions below to ensure the proper and safe functioning of the product:
●Only perform activities described in this manual.
●Perform all activities in accordance with all applicable standards and regulations.
●Brief the owner/operator/operating company on the function and operation of the
product.
●Instruct the owner/operator/operating company on the maintenance of the product.
●Advise the owner/operator/operating company of possible hazards that can arise
during the operation of the product.
2.5 Responsibilities of the owner/operator/operating company
Comply with the instructions below to ensure the proper and safe functioning of the product:
●Arrange for a qualified specialist to carry out installation, start-up and maintenance.
●Have the product explained to you by a qualified specialist.
●Only perform activities described in this manual.
●Do not carry out any activities that are explicitly designated for a qualified
specialist.
●Only use this product as intended.
●Make sure that the required inspection and maintenance work is carried out.
●Keep this manual.
2.6 Transport and storage
Transport
Transport the product in its original packaging.
Storage
Protect the product from the impacts below when storing it:
●Damp, moisture, environmental impacts such as wind, rain, snow, etc.
●Frost, direct sunlight, severe heat exposure
●Chemicals, dyes, solvents and their vapours

Product description
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3 Product description
3.1 Intended use
●The communication module DE200 Profibus for Delta-p/Delta-p-I transfers
operating and fault signals to the building management system.
●The product is designed exclusively for use in industrial and commercial
applications.
3.2 Product components
Item
Description
Item
Description
1
Housing
2
Housing lid
3
Lid of terminal compartment
4
Interface
5
Schuko mains plug
3.3 Functional description
The communication module DE200 Profibus is suitable for water softeners Delta-p and
Delta-p-I. The assignment of the input and output data is specified by the respective control
software.
The measured values and status information indicated on the display of the control unit are
available at the PROFIBUS DP interface for collection and further processing by a
PROFIBUS DP master on site.
The functions "manual regeneration" and "regeneration lock" can be triggered from the
Profibus side within the GENO-IONO-matic3(control unit of Delta-p).

Installation
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4 Installation
NOTE: Incorrect settings can result in faulty operating states.
●Functional failure/faulty data transfer, system malfunctions.
►Only make the settings described in this chapter.
Settings in the technical service programming level must only be performed by Grünbeck's
technical customer service/authorised service company or by authorised experts.
The work described below must only be performed by qualified electronics experts
according to the VDE guidelines or according to the guidelines of similar local institutions.
4.1 Requirements for the installation site
Obey the local installation directives, general guidelines and technical specifications.
●A Schuko socket is required within a distance of approx. 1.2 m from the system.
The socket outlet requires permanent power supply and must not be coupled with
light switches, emergency heating switches or the like.
●The connecting cables for the data transfer (interface RS 485/RS 232 and Profibus
DP) must not exceed a length of max. 10 m.
●The ambient temperature must not fall below -5 °C and not exceed +55 °C.
4.2 Checking the scope of supply
The components below are included in the scope of supply:
●Communication module DE200 Profibus
●Operation manual
●CD (GSD file, A list)
Check the scope of supply for completeness and damage.

Installation
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4.3 Installing the product
4.3.1 Opening the housing
1. Open the lid of terminal compartment –loosen 2x screws.
2. Open the housing lid –loosen 4x screws.
4.3.2 Fastening the housing
The client is responsible for firmly installing the communication module according to the
wall situation on site. The fastening material is not included in the scope of supply.

Installation
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1. Position the communication module near the water softener Delta-p –pay attention
to the length of the cables for power supply and interfaces when doing so.
2. Fasten the housing smoothly and evenly using the fastening material provided by
the client on site (aligned horizontally and vertically)
4.3.3 Electrical installation
Connection terminals
Function
Terminal
Signal
Remarks
Mains cable
1
L1
brown
2
N
blue
3
PE
green/yellow
RS 485
interface
GENO-IONO-matic3
(connector on circuit board of the lid)
4
Signal A
Terminal 52
5
Signal B
Terminal 51
6
Ground
Terminal 50
7
Shield
-
RS 232
interface
8
RX
9
TX
10
Ground
11
Shield
12 –19
not used

Installation
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RS 485 interface
The serial connection between the “Communication module DE200 Profibus” and the
GENO-IONO-matic3 is done via the RS 485 interface or the RS 232 interface.
Item
Designation
Item
Designation
1
Plug-in screw-type terminal MC1,5/3-ST-3,81, 3-pin
2
Connecting line to be provided by the client on site
(max. 10 m)
1. Remove the plug-in screw-type terminal from the housing –loosen the cable tie.
2. Establish a connecting line to the GENO-IONO-matic3on site –connect the plug-
in screw-type terminal according to the terminal configuration.
3. Plug the plug-in screw-type terminal into the plug-in position of the circuit board in
the lid of the GENO-IONO-matic3.

Installation
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Profibus DP interface
Item
Designation
Item
Designation
1
Profibus plug-in module
2
Sub-D connector
3
Connecting line to be provided by the client on site
(max. 10 m)
1. Connect the Sub-D connector to the profibus plug-in module.
2. Note the PIN configuration of the building management system on site.
Function
Pin
Signal
Remarks
1
Not assigned
2
Not assigned
Profibus
3
Signal B
Profibus RTS
4
Send request
Ground
5
5 V supply
6
(fed by communication
module DE200 Profibus)
7
Not assigned
Profibus
8
Signal A
9
Not assigned
3. Establish a connection line to the GENO-IONO-matic3on site.

Start-up/commissioning
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5 Start-up/commissioning
5.1 Terminating resistors
WARNING: Life-threatening voltage when the housing lid is open.
●Severe burns, cardiovascular failure, fatal electric shock
►Switch off the supply voltage before opening the housing lid.
5.1.1 Terminating resistors RS 485 interface
If the length of the line between the control unit GENO-IONO-matic3and the communication
module DE200 Profibus is long, the terminating resistors for the COM1 interface must be
activated. If the line is short, activation is not necessary.
The interface COM2 (J3 and J4) is not used. The setting of J3 and J4 is not to be taken into
consideration.
Item
Designation
Item
Designation
1
COM 1 (terminating resistors enabled)
2
COM 1 (terminating resistors disabled)
1. Plug the jumpers J1 and J2 into the left position to activate the terminating resistors
for the COM1 interface used.
5.1.2 Terminating resistors for the Profibus interface
The terminating resistors for the Profibus are not available on the Profibus plug-in module.
In general, they are installed in the sub-D connectors.

Start-up/commissioning
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5.2 Setting the Profibus address
The Profibus address is set using two rotary switches that are located on the Profibus plug-
in module.
The address is set as a hexadecimal number in the range from 01h ... FEh. Rotary switch 1
sets the higher-value and rotary switch 2 the lower-value hexadecimal digit.
Item
Designation
Item
Designation
1
Rotary switch 1
2
Rotary switch 2
1. Set the rotary switches using a slotted screwdriver (refer to address table).
» The Profibus address was set.
Data transfer and diagnostics require a power supply.

Start-up/commissioning
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Rotary switch 1
Rotary switch 2
Hexadecimal
address
Decimal
address
0
1
01h
1
0
2
02h
2
.
.
.
.
.
.
.
.
.
.
.
.
0
9
09h
9
0
A
0Ah
10
0
B
0Bh
11
.
.
.
.
.
.
.
.
.
.
.
.
0
F
0Fh
15
1
0
10h
16
1
1
11h
17
.
.
.
.
.
.
.
.
.
.
.
.
F
E
FEh
254
5.2.1 Data transfer
The Profibus input and output data is allocated by the respective control software and is
each recorded in a separate document (A list) –refer to chapter 6 “Operation”.
The A list and the GSD file are located on the CD.
The GSD file is required by the Profibus master for configuration purposes, and serves as a
driver.
5.3 Activating the data transfer in the GENO-IONO-matic3
Refer to the operation manual of the water softener Delta-p/Delta-p-I.
The data range is valid as of software V3.04 in the GENO-IONO-matic3(you can call up the
software version via Code 999).
In the “Extended installer level (Code 113)“,
program the parameter Index 4 to the value 1.

Start-up/commissioning
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5.4 Diagnostics
WARNING: Life-threatening voltage when the housing lid is open.
●Severe burns, cardiovascular failure, fatal electric shock.
►Do not touch live components.
The communication module DE200 Profibus features 3 SMD light-emitting diodes. Via these
SMD light-emitting diodes, the module’s operating state can be read.
LED
Description
1
Signals connection to control unit GENO-IONO-matic3
Lights up when there is a connection (normal state)
Flashes when there is no connection
2
Signals detection of the Profibus plug-in module
Off, when the module has been detected (normal state)
Flashes when the module has not been detected
3
Signals Profibus connection
Lights up when there is a connection to the Profibus master (normal state)
Off, when there is no connection to the Profibus master

Start-up/commissioning
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5.5 DIP switches
The DIP switches located under the Profibus plug-in module have reserved functions and
must not be changed.
5.6 Closing the housing
1. Close the housing lid –tighten 4x screws.
2. Close the lid of the terminal compartment –tighten 2x screws.
3. Plug the mains plug into the Schuko socket.
» Start-up is completed.

Operation
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6 Operation
6.1 GENO-IONO-matic3Data range –Profibus (A list)
6.1.1 Data from Profibus to GENO-IONO-matic3
Byte
Bit
Comments
0 Byte
Bit 0:
Manual regeneration
(Exchanger* regenerates) (1)
Bit 1:
Regeneration lock (2)
Bit 2:
Free
Bit 3:
Free
Bit 4:
Free
Bit 5:
Free
Bit 6:
Free
Bit 7:
Free
1. Byte
Free or reserved
(1) To enable the function, a status change is required
(2) As long as the bit is set, the function is active
6.1.2 Data from GENO-IONO-matic3to Profibus
Byte
Bit
Comments
0 Byte
Bit 0:
Er 0
Bit 1:
Er 1
Bit 2:
Er 2
Bit 3:
Er 3
Bit 4:
Er 4a (Chlorine current too high)
Bit 5:
Er 4b (Chlorine current too low)
Bit 6:
Er 6 (Code 290, Index A = F)
Er 7 (Code 290, Index A = b)
Bit 7:
Er 8a
(Error Water meter –Exchanger 1)
1. Byte
Bit 0:
Er 8a
(Error Water meter –Exchanger 2)
Bit 1:
Er 9
Bit 2:
A