JUMO mTRON T 570 User manual

JUMO mTRON T
Measuring, Control, and Automation System
Operating panels
Operating Manual
70506500T90Z001K000
V2.00/EN/00672050

3
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
1.1 Available technical documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1.2 Base units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1.3 Input/output modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1.4 Special modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1.5 Operating, visualization, recording . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.1.6 Power supply units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.2 Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.2.1 Warning symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.2.2 Note signs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.2.3 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.2.4 Qualification of personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.3 Acceptance of goods, storage, and transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.3.1 Checking the delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.3.2 Notes on storage and transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.3.3 Returning goods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.3.4 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.4 Device version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.4.1 Order details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.4.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.4.3 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.5 Brief description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
1.6 System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
1.7 Content of this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
2.1 Installation notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.2 LAN connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
3.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.2 Creating a PLC application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.2.1 Starting CODESYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.2.2 Mapping a variable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.2.3 Select CODESYS feature set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.2.4 Install the repository package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
3.2.5 Insert the operating panel into the device tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.2.6 Transfer current firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.2.7 Add data server and data source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.2.8 Configure visualization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.2.9 Close CODESYS project and save configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3.2.10 Start CODESYS for debugging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Contents
4
3.2.11 Load configuration in operating panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.2.12 Create a boot application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3.2.13 Close CODESYS project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
4 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
4.1 Operating panel 350 (type 705065/0x-1...) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
4.2 Operating panel 570 (type 705065/0x-2...) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
4.3 Operating panel 1040 (type 705065/0x-5...) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

5
1 Introduction
1.1 Available technical documentation
The documents specified below are available for the measuring, control, and automation sys-
tem (previous document number in parentheses).
1.1.1 General information
1.1.2 Base units
Product Type of documentation No. Printed PDF file
Measuring,
control, and
automation system
Data sheet 70500000T10... - X
System manual1
1Accessory subject to charge
70500000T90...
(B 705000.0) X-
Setup program manual 70500000T96...
(B 705000.6) -X
System description2
2Includes an overview of the purpose and content of all documents
70500000T98...
(B 705000.8) -X
Product Type of documentation No. Printed PDF file
Central
processing unit Data sheet 70500100T10... - X
Operating manual 70500100T90...
(B 705001.0) -X
Modbus interface description 70500100T92...
(B 705001.2.0) -X
PROFIBUS-DP interface description 70500103T92...
(B 705001.2.3) -X
digiLine interface description 70500106T92... - X
Installation instructions 70500100T94...
(B 705001.4) XX
CODESYS OPC server
operating manual 70500151T90... (B 705001.5.1) -X
Process engineering application
operating manual 70500152T90... - X
Operating manual
Thyristor power controller (type
70906x; integrationin the measuring,
control, and automation system)
70500153T90... - X

1 Introduction
6
1.1.3 Input/output modules
1.1.4 Special modules
Product Type of documentation No. Printed PDF file
Multichannel
controller module Data sheet 70501000T10... - X
Operating manual 70501000T90...
(B 705010.0) -X
Installation instructions 70501000T94...
(B 705010.4) XX
Relay module
4-channel Data sheet 70501500T10... - X
Operating manual 70501500T90...
(B 705015.0) -X
Installation instructions 70501500T94...
(B 705015.4) XX
Analog
input module
4-channel
Data sheet 70502000T10... - X
Operating manual 70502000T90...
(B 705020.0) -X
Installation instructions 70502000T94...
(B 705020.4) XX
Analog
input module
8-channel
Data sheet 70502100T10... - X
Operating manual 70502100T90...
(B 705021.0) -X
Installation instructions 70502100T94...
(B 705021.4) XX
Analog
output module
4-channel
Data sheet 70502500T10... - X
Operating manual 70502500T90... - X
Installation instructions 70502500T94... X X
Digital input/
output module
12-channel
Data sheet 70503000T10... - X
Operating manual 70503000T90...
(B 705030.0) -X
Installation instructions 70503000T94...
(B 705030.4) XX
Product Type of documentation No. Printed PDF file
Router module Data sheet 70504000T10... - X
Installation instructions 70504000T94...
(B 705040.4) XX

7
1 Introduction
1.1.5 Operating, visualization, recording
1.1.6 Power supply units
Product Type of documentation No. Printed PDF file
Multifunction
panel 840 Data sheet 70506000T10... - X
Operating manual 70506000T90...
(B 705060.0) -X
Modbus interface description 70506000T92...
(B 705060.2.0) -X
Installation instructions 70506000T94...
(B 705060.4) XX
Operating panels Data sheet 70506500T10... - X
Operating manual 70506500T90... - X
Product Type of documentation No. Printed PDF file
24 V power supply
units Data sheet 70509000T10... - X
Operating instructions QS5.241 X -
Operating instructions QS10.241 X -

1 Introduction
8
1.2 Safety information
1.2.1 Warning symbols
1.2.2 Note signs
DANGER!
This symbol indicates that personal injury caused by electrical shock may occur if the re-
spective precautionary measures are not carried out.
WARNING!
This symbol in connection with the signal word indicates that personal injury may occur if the
respective precautionary measures are not carried out.
CAUTION!
This symbol in connection with the signal word indicates that damage to assets or dataloss
will occur if the respective precautionary measures are not taken.
CAUTION!
This symbol indicates that components could be destroyed by electrostatic discharge
(ESD = Electro Static Discharge) if the respective cautionary measures are not taken.
Only use the ESD packages intended for this purpose to return device inserts, assembly
groups, or assembly components.
READ DOCUMENTATION!
This symbol – placed on the device – indicates that the associated device documentation
has to be observed. This is necessary to recognize the kind of the potential hazards as
well as the measures to avoid them.
TIP!
This symbol refers to important information about the product, its handling, or additional
use.
REFERENCE!
This symbol refers to further information in other sections, chapters, or manuals.
FURTHER INFORMATION!
This symbol is used in the tables and refers to further information in connection with the
table.
&
DISPOSAL!
This device and the batteries (if installed) must not be disposed in the garbage can after
use! Please ensure that they are disposed properly and in an environmentally friendly
manner.

9
1 Introduction
1.2.3 Intended use
The measuring, control, and automation system is intended for use in an industrial environ-
ment, as specified in the technical data of the individual system modules. Other uses beyond
those defined are not viewed as intended uses.
The modules are manufactured in compliance with the relevant standards and directives as
well as the applicable safety regulations. Nevertheless, improper use may lead to personal in-
jury or material damage.
To avoid dangers, the modules may only be used:
• For the intended use
• When in good order and condition
• When taking the technical documentation provided into account
Even if a module is used correctly and according to the intended use, it may still pose applica-
tion-related dangers, for example as the result of missing safety devices or incorrect settings.
To avoid incorrect settings, this manual contains relevant safety information and warnings.
These must be complied with.
1.2.4 Qualification of personnel
This document contains the information required to ensure that the measuring, control, and au-
tomation system described is used as intended.
It is intended for technically qualified personnel who have received special training and have
the appropriate knowledge in the field of automation technology (measuring and control tech-
nology).
Understanding and technically correct observance of the safety information and warnings in the
technical documentation supplied are prerequisites for safe startup as well as safety during op-
eration. Only qualified personnel have the required specialist knowledge to correctly interpret
and implement the safety information and warnings contained in this document in specific sit-
uations.
1.3 Acceptance of goods, storage, and transport
1.3.1 Checking the delivery
• Ensure that the packaging and contents are not damaged
• Check that the delivery is complete using the delivery papers and the order details
• Inform the supplier immediately if there is any damage
• Store damaged parts until clarification is received from the supplier
1.3.2 Notes on storage and transport
• Store the module in a dry and clean environment. Observe the admissible ambient condi-
tions (see "Technical data")
• The transport of the module is to be shockproof
• The original packaging provides optimum protection for storage and transport

1 Introduction
10
1.3.3 Returning goods
In the event of repair, please return the module in a clean and complete state.
Use the original packaging to return goods.
Accompanying letter for repair
Please include the completed accompanying letter for repair when returning goods.
Do not forget to state the following:
• Description of the application and
• Description of the error that has occurred
The accompanying letter for repair can be downloaded online from the manufacturer's website
(use the search function if necessary).
Protection against electrostatic discharge (ESD)
(ESD = electrostatic discharge)
To prevent damage from ESD, electronic modules or components must be handled, packaged,
and stored in an ESD-protected environment. Measures against electrostatic discharge and
electrical fields are described in DIN EN 61340-5-1 and DIN EN 61340-5-2 "Protection of elec-
tronic devices from electrostatic phenomena".
When returning electronic modules or components, please note the following:
• Sensitive components must only be packaged in an ESD-protected environment. Work-
spaces such as this divert electrostatic charges to ground in a controlled manner and pre-
vent static charges due to friction capacities.
• Only use packaging for ESD-sensitive modules/components. These must consist of con-
ductive plastics.
No liability can be assumed for damage caused by ESD.
1.3.4 Disposal
Disposing of the device
Disposing of the packaging material
The entire packaging material (cardboard packaging, inserts, plastic film, and plastic bags) is
fully recyclable.
CAUTION!
Electrostatic charges occur in non-ESD protected environments.
Electrostatic discharges can damage modules or components.
For transport purposes, use only the ESD packaging provided.
DISPOSAL!
Devices and/or replaced parts should not be placed in the refuse bin at the end of their ser-
vice life as they consist of materials that can be recycled by specialist recycling plants.
Dispose of the device and the packaging material in a proper and environmentally friendly
manner.
For this purpose, observe the country-specific laws and regulations for waste treatment and
disposal.

11
1 Introduction
1.4 Device version
1.4.1 Order details
1.4.2 Scope of delivery
1.4.3 Accessories
(1) Basic type
705065 Operating panel with TFT-touchscreen
(2) Basic type extension
0 Standard
(3) Version
8 Standard with factory settings
9 Customer-specific configuration (PLC application)
(4) Screen size (diagonal)
1 8.9 cm (3.5‘‘), operating panel 350
2 14.5 cm (5.7‘‘), operating panel 570
5 26.4 cm (10.4‘‘), operating panel 1040
(5) Technology
0Resistive
(6) Voltage supply
36 DC 24 V +25/-20 %
(7) Extra codes
000 No extra code
Other versions upon request.
(1) (2) (3) (4) (5) (6) (7)
Order code /---/
Order example 705065 / 0 8 - 1 - 0 - 36 / 000
1 operating panel in the ordered version
Retaining brackets with threaded pin for mounting the device (quantity depends on device type)
1 sealing strip for mounting the device (glued in the device and/or enclosed separately)
1 power supply connector for the device
Description Part no.
SD card without OS, min. 128 MB, for memory expansion 00610471

1 Introduction
12
1.5 Brief description
The basic version of the measuring, control, and automation system includes the multifunction
panel 840 (TFT-touchscreen) with a screen size of 21.3 cm (8.4") as standard. Among other
features, it offers user administration with access to parameter and configuration data for the
whole system as well as predefined screens for service, controller, program generator, and re-
cording functions (including batch reporting). It is also possible to create customized process
screens that map the actual plant.
The additional operating panels mean that the measuring, control, and automation system can
be configured with even greater flexibility. The operating panels come with CODESYS PLC as
well as target and web visualization, which is implemented by customized PLC applications.
Operation is done within specific process screens. Connecting the panels using CODESYS
project design enables direct access to the PLC variables of the system via CODESYS data
server.
1.6 System requirements
Software The integration of the operating panels is supported by the measuring, control, and automation
system from CODESYS Version 3.5 SP3 Patch 9 (from system version 02 onwards).
As of system version 05, CODESYS Version 3.5 SP10 Patch 0 is used.
When selecting the repository package, differentiate between the CODESYS version used.
Chapter 3.1 "General information", page 17
Chapter 3.2.4 "Install the repository package", page 22
Extra codeIn order to integrate the operating panels into the measuring, control, and automation system,
the central processing unit requires the extra code224 (PLC activation according to IEC 61131-
3 CODESYS V3.5).
1.7 Content of this document
This "Connection" chapter in this document explains the connection of an operating panel to
the measuring, control, and automation system via a local network (Ethernet).
The "Configuration" chapter describes how to integrate an operating panel into the measuring,
control, and automation system by means of CODESYS.
All other technical information can be found in the manufacturer's original documents (www.ea-
ton.com; use search function if necessary). This especially covers safety information, installa-
tion, and the electrical connection.
Designation (diagonal
screen measurement) Manufacturer's original document Document number
Operating panel 350 (3.5-inch) MICRO PANEL XV-102 operating manual MN04802004Z
Operating panel 570 (5.7-inch) MICRO PANEL XV-102 operating manual MN04802004Z
Operating panel 1040 (10.4-
inch) MICRO PANEL XV-152 operating manual MN04802006Z

13
2 Connection
2.1 Installation notes
Requirements for the personnel
• Workon themodulesmust only becarried outtothe extent describedand, like theelectrical
connection, only by qualified personnel.
• Before plugging and unplugging connection cables ensure that the person performing the
work is electrostatically discharged (e.g. by touching grounded metallic parts).
Cables, shielding, and grounding
• When selecting the cable material, when installing, and when performing the electrical con-
nectionof themodule,theregulations of DINVDE0100"Erection of powerinstallationswith
rated voltages up to 1000 V" and the respective national regulations (e.g. on the basis of
IEC 60364) are to be observed.
• Certain cables must be heat resistant up to at least 80 °C at maximum load. The relevant
instructions in the connection diagram of the affected modules must be observed.
• Route input, output, and supply cables separately and not parallel to one another.
• Only use shielded and twisted probe and interface cables. Do not route the lines close to
current-carrying components or cables.
• For temperature probes, ground the shielding on one side in the control cabinet.
• Do not perform loopthroughs on the grounding cables, but route the cables individually toa
shared grounding point in the control cabinet; in doing so, ensure that the cables are as
short as possible.
Ensure that the equipotential bonding is correct.
Electrical safety
• Isolate power supply units from the voltage supply on the primary side if there is a risk of
touching parts with dangerous electrical voltage (e.g. 230 V) in the course of work.
• The fuse rating of the power supply units on the primary side should not exceed a value of
10 A (inert).
• With modules with relay or solid state relay outputs, the load circuits can be operated with
adangerouselectrical voltage(e.g. 230 V). Disconnectloadcircuitsfrom the voltagesupply
during installation/dismounting and electrical connection.
• In order to prevent the destruction of the relay or solid state relay outputs in the event of an
external short circuit in the load circuit, the load circuit should be fused to the maximum ad-
missible output current.
• The modules are not suitable for installation in areas with an explosion hazard.
• In addition to a faulty installation, incorrectly set values on the module could also impair the
correctfunctionofthefollowingprocess.Therefore,ensurethatsafetydevicesindependent
of the module (e.g. overpressure valves or temperature limiters/monitors) are available and
that it is only possible for qualified personnel to define settings. Please observe the corre-
sponding safety regulations in this context.
NOTE!
These installation notes apply for the entire measuring, control, and automation system and,
on some occasions, are only applicable for a specific module.
The respective connection diagram shows the context.

2 Connection
14
References to other information
• The electromagnetic compatibility meets the standards and regulations cited in the techni-
cal data.
• The USB device interface and voltage supply in the central processing unit 705001 are not
electrically isolated. In general, please observe the specifications regarding electrical isola-
tion.

15
2 Connection
2.2 LAN connection
The operating panel is connected to the CPU's LAN interface via a local network (Ethernet). A
total of upto four operating panels can beused on the measuring, control, and automation sys-
tem.
The connection must be established with a commercially available network cable (patch or
crossover cable) that corresponds to at least category 5 and has S/FTP shielding.
System structure
LAN interface of the CPU
(1) LAN interface
Setup
LAN Bus Out
Run
Stop
Reset
Power
Status
Bus Error
Com1
Com2
Com2
2
134
ON
2
134
ON
Com1
(1)

2 Connection
16

17
3 Configuration
3.1 General information
The functionality of the operating panel is implemented using a PLC application that runs on
the operating panel. The PLC application must be programmed with the CODESYS program-
ming system for this.
A data server on the operating panel is responsible for the data exchange between system and
operating panel.
The following instructions describe the basic procedure for programming with CODESYS. An
analog value on the operating panel is represented by means of an example.
The "CODESYS repository package - operating panels" is required as well as CODESYS Ver-
sion V3.5 SP3 Patch 9. The repository package has been part of the scope of delivery of CPU
705001 since system version 02, and is supplied on the MiniDVD along with the setup program
(incl. the CODESYS version).
The repository package can also be downloaded for free on the JUMO website (search for
705001, click on the "Products" link and open the "Software" drop-down menu):
NOTE!
As of system version 05, repository package 705065_3_5_10_0_Eaton.package has to be
used.
NOTE!
As of system version 05, additional operating panels are supported (EATON, EXOR, ASEM)
which are not yet decscribed in this document (see current price sheet 705065).

3 Configuration
18
3.2 Creating a PLC application
The following description requires that a setup project has been created and transferred to the
system in advance with the measuring, control, and automation system's setup program. The
system must now be extended to include an operating panel, which has been connected in ad-
vance, as described in the "Connection" chapter.
3.2.1 Starting CODESYS
CODESYS is started from the setup program.
Step Activity
1 Setup program: Project > Project settings > PLC > Start CODESYS
Important:
- PLC application = Own PLC application
- With I/O mapping of the modules

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3 Configuration
3.2.2 Mapping a variable
This example shows a temperature value on the operating panel next to an input of the four-
channel analog input module(Analog_In_4x). Input 1 (AI01) isassigned to a "Temp_1" variable
in this case.
NOTE!
Input values, such as the value for the analog input module's input in this example, can be
represented on the operating panel, but cannot be changed. Internal variables, on the other
hand, can also be edited on the operating panel (e.g. setpoint values).
Step Activity
1 Open "Analog_In_4x" module in device tree with a double click
2 "System bus I/O mapping" tab, analog inputs (expand view by clicking on "+"): open
the variable by double-clicking in the "Variable" column on the relevant row (AI01
channel) and provide the variable name (here: Temp_1)

3 Configuration
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3 Open "mTron_T_User (PRG)" program in device tree with a double click
4 Supplement the program with the "Temp_1" variable (= call up variable)
5 Compile the data source's PLC application and transfer to the CPU
The data source's PLC application must be compiled and downloaded in order for
the data source's variables to be available (see Step 4 in Chapter 3.2.7 "Add data
server and data source", page 26).
Step Activity