ECKELMANN Compact GLT 3010 Operating	 Instruction

ECKELMANN Compact GLT 3010 Operating Instruction

Freely programmable control
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Operating instruction
 
Compact GLT 3010 / -GLT 5010
Freely programmable control
 
The series includes the following expansion stages: GLT 3010 / GLT 5010
Firmware: V2.18 / V--
26.10.2022
Docu 1.5

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Summary of Contents for ECKELMANN Compact GLT 3010

  • Page 1 Operating instruction   Compact GLT 3010 / -GLT 5010 Freely programmable control   The series includes the following expansion stages: GLT 3010 / GLT 5010 Firmware: V2.18 / V-- 26.10.2022 Docu 1.5...
  • Page 2 Copyright: All rights to any use whatever, utilisation, further development, forwarding and creation of copies remain with the Eckelmann AG company. In particular, neither the contract partners of Eckelmann AG nor other users have the right to distribute or market the IT programs/program parts or modified or edited versions without express written permission.
  • Page 3: Table Of Contents

      Table of Contents Conventions............................6 Warning signs, symbols and text formatting used in this manual............6 Explanation of text formatting ......................7 Safety instructions ..........................8 Disclaimer in the event of non-compliance ..................9 Requirements for the personnel ......................9 Intended Use............................10 Five safety rules according to DGUV Regulation 3................10 Electrostatic-sensitive components and control components (ESD) ..........11 EGB - Richtlinien zur Handhabung.....................11 Abbreviations Used..........................11...
  • Page 4   5.4.5.3 Status of the SIOX 1..3 extension modules....................37 5.4.5.4 Status of the battery and DIP switches ....................38 5.4.5.5 Status of the Life LED (life lamp)......................39 Signal List .............................40 Formal structure of the Signal List.....................42 The Column Markers..........................43 6.2.1 Marker $EA1 - Address according to IEC 61131-3.................44 6.2.2 Marker $EA2 - Variable identifier......................46 6.2.3...
  • Page 5   9.3.5.1 Status LEDs ............................82 Replacing the battery...........................83 Firmware Update ..........................85 9.5.1 Requirements for firmware update ......................85 9.5.2 Update der aktuellen Firmware ......................86 Connection and terminal assignment GLT x010 / SIOX..............89 10.1 Assignment of all inputs and outputs ....................89 10.2 Connections for 230 V AC (top) ......................90 10.2.1 Assignment of the 230 V AC power supply ....................91...
  • Page 6: Conventions

        1 Conventions 1.1 Warning signs, symbols and text formatting used in this manual Explanation of the warning signs, symbols and text formatting used in this operating and service manual: • DANGER  DANGER Instructions with this symbol and/or the signal word DANGER warn the user of situations that will cause severe injury or death if the specified instructions are not observed! * •...
  • Page 7: Explanation Of Text Formatting

    The symbol  with text (including NOTICE, if applicable) and the text of the instruction: For example:  NOTICE The current operating manual is available online from the E°EDP (Eckelmann ° Electronic Documentation Platform) at www.eckelmann.de/elds. Firmware: V2.18 / V-- 26.10.2022 7/119...
  • Page 8: Safety Instructions

        2 Safety instructions This operating manual is part of the device. It must be kept in the vicinity of the controller as well as for future use so that it can be consulted when required. The operating manual must be available to the operating and maintenance personnel at all times in order to avoid operating errors.
  • Page 9: Disclaimer In The Event Of Non-Compliance

         ATTENTION Warning of damage to goods! In our experience, the transmission of fault messages is not yet functional during the putting into service (no internet connection, no telephone line installed, etc.). It is strongly recommended in such cases to monitor the controller via the CAN bus using a system centre, a store computer or an operator terminal and to enable the transmission of fault messages, for example using a GSM modem via a mobile telephone system.
  • Page 10: Intended Use

        2.3 Intended Use The controller GLT x010 must be used exclusively as a freely programmable controller for building automation and for the automation of commercial and industrial refrigeration systems. It is used to receive digital and analogue signals from sensors and output them to actuators, forward them to higher-level controllers and/or process the signals.
  • Page 11: Electrostatic-Sensitive Components And Control Components (Esd)

    Containers and worktops made of wood, metal or conductive plastics or paper bags 2.7 Abbreviations Used • DGUV Regulation 3 - Accident Prevention Regulation for Electrical Systems and Equipment (previously: BGV A3 - Employer’s Liability Association  Regulation for Occupational Health and Safety) • DIN Deutsches Institut für Normung e.V. (German Standardisation Institute) • E°EDP/EDP Electronic Documentation Platform of Eckelmann AG • ESD Electrostatic-Sensitive Device • ESD Electro-static discharge (Electro Sensitive Devices) • IEC International Electric Committee •...
  • Page 12: System Design Glt X010

        3 System design GLT x010 Base module GLT 3010 / GLT 5010 The freely programmable Compact GLT x010 is available in the GLT 3010 and GLT 5010 versions. They have the same hardware, they only differ in their firmware, see chapter GLT x010 models.
  • Page 13: Connections

        3.1 Connections Base module connections Top view - for details, see Connections for 230 V AC (top)   • Digital inputs 23 x input 230 V AC / 24 V AC/DC • Relay outputs 6 x normally open contact 230 V AC 4 x changeover contact 230 V AC Bottom view - for details, see Connections for safety extra-low voltage (bottom) •...
  • Page 14     Side view - for details, see Connections for interfaces (on the side) • Interfaces CAN bus: Communication in the E*LDS system RS232: Interface for firmware update RS485: Modbus RTU TTY: currently without function  SIOX OUT: connection for data transfer to the SIOX extension modules •...
  • Page 15     SIOX extension module connections Top view - for details, see Connections for 230 V AC (top) • Digital inputs 12 x input 230 V AC / 24 V AC/DC • Relay outputs 6 x normally open contact 230 V AC 4 x changeover contact 230 V AC Side view - for details, see Connections for interfaces (on the side) •...
  • Page 16: Glt X010 Models

        3.2 GLT x010 models The GLT 3010 and the GLT 5010 only differ in their firmware. The main features are: Compared to the GLT 3010, the GLT 5010 can embed the GLT channel configuration "glt.cfg" (data point description) in the user application running on it. Compared to the GLT 3010, there is no longer a separate "glt.cfg"...
  • Page 17: Number Of Data Points

         Due to the larger data volumes, the Virtus 5 series will no longer support the CAN BUS PC adapter ("Netporty") in the future. 3.2.1 Number of data points • A maximum of 4 controllers of the type GLT x010 can be used system-wide in the E*LDS system. •...
  • Page 18     Existing installations In the case of existing installations with an installed system centre CI 4x00, it is not possible to use GLT 5010 controllers. The separation of GLT configurations is not supported in the CI 4000 series and GLT 3010. Also, in the case of replacement of a defective GLT 3010 controller, it must be replaced by a GLT 3010 controller again.
  • Page 19: Tasks Of The Glt X010

        4 Tasks of the GLT x010 The controller GLT x010 is a freely programmable DDC (Direct Digital Control) according to IEC 61131-3. IEC 61131-3 includes the following languages: Abbreviation Description Note Statement List Text: A sequence of mnemonics and operators like in assembler Ladder Logic Graphic: Resembles an electrical wiring diagram lying on its side Function Block Diagram...
  • Page 20: Functions Of The Glt X010 And Set-Up

        5 Functions of the GLT x010 and set-up 5.1 Implementation The freely programmable controller is shipped from the factory without application functions. There is no application loaded. All relay outputs are switched off. In contrast, the inputs are constantly read in even when the application is missing or stopped.
  • Page 21: Starting Characteristics

        5.2 Starting Characteristics The following are distinguished for any start-up of the controller: • First start • Restart 5.2.1 First Start A first start is triggered when the (new) CODESYS application is started for the first time. This is independent from the start of the controller.
  • Page 22     The following can generally be set in the controller configuration editor: Assignment of the physical inputs and outputs to addresses in the process image of the controller Setting the hardware configuration, such as number of SIOX extension modules. Setting the measuring ranges Prioritisation of the system alarms The assignment of the physical inputs and outputs to the IEC addresses is predefined in the controller.
  • Page 23: Measuring Ranges Of The Pt1000 Sensor Inputs

        5.3.1 Measuring ranges of the Pt1000 sensor inputs The measurement inputs for the Pt1000 sensors are only available on the base module of the controller: For details, see chapter Assignment of the analogue inputs. The Pt1000 sensors have a measuring range of -50 °C to 200 °C and a resolution of 0.1 °C. This setting is fixed from version 2.0 and does not need to be ...
  • Page 24: Measuring Ranges Of The Analogue Inputs

        5.3.2 Measuring ranges of the analogue inputs There are seven analogue inputs available only on the base module for any sensors or feedback signals from actuators that have a current or voltage interface: For details, see chapter Assignment of the analogue inputs. All analogue inputs can be configured as current ...
  • Page 25     The analogue inputs (0..10 V / 4..20 mA) are configured in the "Module parameters" tab (see Controller configuration). The selection can be found as follows: GLT3010_V2 → Analog IO → 7 Analog Inputs Select "Module parameters" on the right-hand side: For orientation, a Default column is provided in which the factory setting is described.
  • Page 26: Measuring Ranges Of The Analogue Outputs

        5.3.3 Measuring ranges of the analogue outputs There are four analogue outputs available only on the base module for any actuators that have a current or voltage interface: For details, see chapter Assignment of the analogue outputs. All analogue outputs can be configured as current (4...20 mA) or voltage outputs (0...10 V), see chapter Configuration of the analogue inputs and outputs.
  • Page 27: Number Of Siox Extension Modules

        5.3.4 Number of SIOX extension modules The number of SIOX extension modules connected to the controller is defined in the controller configuration. The minimum number is 0 (i.e. no SIOX) and the maximum number is 3: Base module GLT x010 in full expansion with max. 3 SIOX extension modules, for details, see chapter SIOX Extension Module.
  • Page 28: System Error Messages

        5.3.5 System error messages The system error messages are described in chapter Message system. 5.4 Process Image (PI) The process image for the inputs and outputs is located in the memory area in the controller. The raw values of all digital and analogue inputs and outputs of the controller are stored there. The operating system, the firmware, cyclically executes the following three steps: In the second step, the user's application is executed in the controller from start to end in the programmed sequence.
  • Page 29: Feedback Of The Manual Control Level

        5.4.1 Feedback of the manual control level The relay outputs on the base module and the SIOX extension modules have manual control switches whose switch position can be read back in two bits RM1 and RM2, see chapter Manual / Automatic operating modes changeover. It can be queried as follows whether the switch position "AUTO" is active: IF (RM1 and not RM2) then AUTO_AKTIV := TRUE;...
  • Page 30      Note: The underscore in front of the variable names signals the negation line above the variable, which is common in digital technology, if they are "Low Active" (i.e. inverted). The assignment of the variable names to the IEC addresses, divided between the controller and the three SIOX extension modules, can also be viewed in the controller configuration.
  • Page 31: Pt1000 Sensor Inputs

        5.4.2 Pt1000 sensor inputs The process images of the Pt1000 sensor inputs (for details, see chapter Assignment of the analogue inputs) provide a signed 16-bit integer value that is a factor of 10 higher than the measured temperature value in °C. For further use, this value is usually divided by 10 and assigned to a REAL variable.
  • Page 32: Analogue Inputs

    16-bit values. Different characteristic curves are implemented depending on whether current or voltage inputs are used. This also ensures compatibility with the Eckelmann controller ELC5x. The following table shows the relationships and gives examples of values for the pairs of the measured value...
  • Page 33: Analogue Outputs

        5.4.4 Analogue outputs The process image ( PI ) for the analogue outputs of the controller (for details see chapter Assignment of the analogue outputs) consists of unsigned 16-bit values. The characteristic curves for current and voltage are the same.
  • Page 34: System Status

        5.4.5 System Status There are preset process variables in the controller configuration set at the factory that can be used directly for programming. In addition to the input variables for various status queries, there is also an output variable, the LIFE_LED.
  • Page 35: Status Of The Can Bus

        5.4.5.1 Status of the CAN bus The CAN bus status can be read out bit by bit by the application from the variable CAN_STATE. The meaning of the individual bits is shown in the table. Mask Status of the CAN bus 16#80 CAN-Bus-Off (CAN bus controller has switched off) 16#40...
  • Page 36: Can Bus Address Status

        5.4.5.2 CAN bus address status The application can query the CAN bus address of the controller that it communicates with on the bus. CAN bus address In CODESYS, the defined variable name CAN_ADR and the associated IEC address can be looked up using the following path: Controller configuration →...
  • Page 37: Status Of The Siox 1

        5.4.5.3 Status of the SIOX 1..3 extension modules The status can be queried separately for each SIOX extension module by the application. The variables SIOX0_STAT represent the internal SIOX of the controller or SIOX1_STAT to SIOX3_STAT the extension modules SIOX 1..3.
  • Page 38: Status Of The Battery And Dip Switches

        5.4.5.4 Status of the battery and DIP switches Both the battery status and the positions of the DIP switch S1 (for details see chapter Settings using DIP switch S1) can be read out by the application. It is stored in a bit-oriented status register with the IEC address %IW25. The individual bits for the query are already declared in the controller configuration.
  • Page 39: Status Of The Life Led (Life Lamp)

        5.4.5.5 Status of the Life LED (life lamp) The life LED is a green LED on the lower board of the controller (for details see chapter Status LEDs) and shows its status. The life LED can be directly addressed by the application in the process image and is used to distinguish between certain operating states.
  • Page 40: Signal List

        6 Signal List The Signal List, an Excel file, contains all data points needed for the regulation and control task. The following services are performed with your help: Design guide for the switch cabinet construction Cable list for the on-site electrician Fault message texts for the system centre Creation of the instances and scaling of the sensors in the CODESYS program Interface GLT Config for visualisation in LDSWin...
  • Page 41     The following diagram shows the relationship between Signal List Tool, the Signal List, CODESYS, LDSWin, the controller, the system centre, the associated files 1 to 6 and the communication paths. The files 1 to 5 correspond to the source code files from the table on the previous page. The Signal List Tool generates the source code files 1 to 5 from the Signal List, which are read into CODESYS using the import function and are then available to the developer for the creation of the application.
  • Page 42: Formal Structure Of The Signal List

        6.1 Formal structure of the Signal List The Signal List must have a certain formal structure so that the Signal List Tool can generate the source code files for CODESYS and the GLT Config for the system centre without errors: The first cell in Excel, A1, must contain the marker $$ so that the following functions are available.
  • Page 43: The Column Markers

        6.2 The Column Markers The markers in the first row in the Excel worksheet indicate the meaning of the column. They are evaluated by the Signal List Tool in order to be able to interpret the information of the respective column. The following markers are defined: Marker Meaning...
  • Page 44: Marker $Ea1 - Address According To Iec 61131-3

        6.2.1 Marker $EA1 - Address according to IEC 61131-3 For access to the physical interfaces, the digital and analogue inputs and outputs, addressing according to IEC addresses is used, which allow direct linking of variables to the inputs and outputs of the DDC. The structure of such an address follows the structure %(1)(2)(3)(4):     Position (1) indicates whether it is a physical input, output or a flag.
  • Page 45     The following overview shows the relationship between IEC address/variable name and the generated program code. Physical inputs and outputs and flags Bit variable in the input image IX0.0 returns: <variable name> AT %IX0.0 : BOOL; Word variable in the input image returns:  <variable name> AT %IW1   : WORD;...
  • Page 46: Marker $Ea2 - Variable Identifier

        6.2.2 Marker $EA2 - Variable identifier The following naming convention has been implemented for the variable names: The prefix E_ is used for inputs and the prefix A_ for outputs. For digital inputs or outputs, there is also the special feature of providing an inverted input or output with an "inversion dash".
  • Page 47: Marker $Ref - Channel Reference

        Example: Table with IEC addresses column E/A area, variable names column identifier for input/output and texts for the visualisation LDSWin: 6.2.3 Marker $REF - channel reference A data point is uniquely identified in LDSWin via the channel reference. All properties of a data point including the variable name ($EA1) and the variable address in the process image ($EA2) can be changed without affecting an already existing visualisation in LDSWin.
  • Page 48: Marker $Ldsw, $Arc, $Arcnr - Ldswin Visualisation

        6.2.4 Marker $LDSW, $ARC, $ARCNR - LDSWin visualisation For the LDSWin visualisation, the three markers will be used to determine whether the process variables will be displayed in LDSWin and their value histories archived or not. Marker Possible values Note $LDSW R : read-only (actual values)
  • Page 49: Marker $Ymin, $Ymax, $Sm, $B, $E, $Def

        Function block All_Sensors FUNCTION_BLOCK Alle_Fuehler (* 27 ) F_T_ZULUFT( x_i:=E_T_ZULUFT );(* PT1000 *) Use in the application The calculated results can then be used as follows: 6.2.6 Marker $YMIN, $YMAX, $SM, $B, $E, $DEF Setpoints for the runtime can be entered directly in the Signal List in the LDSWin visualisation for the control and regulation of the system.
  • Page 50: Marker $Prio - Alarm Priority

        The following entries can be found in the export files created from the Signal List by the Signal List Tool: File: EA_DDC_1.EXP (*43*) ME_W_T_ZULUFT     : REAL;   (* W supply air temperature *) (*43*) ME_W_T_ZULUFT_raw : WORD; (* W supply air temperature *) File: … Sollwerte DDC 1.EXP (* W supply air temperature *) ME_W_T_ZULUFT := WORD_TO_REAL( ME_W_T_ZULUFT_raw ) * 0.1;...
  • Page 51     Variable alarm priorities Using M4 flags, up to 26 priority groups can be realised. The groups are labelled 'A' to 'Z' and defined via set $DEF, $YMIN, $YMAX. In the $PRIO column, the priority is then assigned to a group via the identifier instead of being set to a constant.
  • Page 52: Signal List Tool

        7 Signal List Tool The Signal List Tool is available online for registered customers in E°EDP. It is needed to generate the program files required by the CODESYS program and the system centre/store computer. The Signal List Tool and the files it generates from the signal list are described below.
  • Page 53     The areas in detail: Description Explanation Title Title of the opened signal list Menu The menu bar in the top line with the selection DDC selection The code for one DDC, a selection or all DDCs can be generated selectively. This can save time if only one DDC will be changed.
  • Page 54: Starting The Tool And Settings

        7.1 Starting the tool and settings There are two ways to start the tool Double click on the file with the name "~.sigcfg" (preferred method) The Signal List is loaded automatically. Direct start of the tool The Signal List must be selected via the menu [File → Select]. Note The Signal List must be linked to this file extension to start via the sigcfg file.
  • Page 55     • Configuration menu Note: The settings of this menu item should not be changed, as they are only intended for special applications. • Tools Menu The "Tools" menu contains useful tools: Selection Description Diagnose Among other things, the version number and the installation directory of the Signal List Tool are displayed here.
  • Page 56     • Formatting  Colour columns uniformly Enter a colour code as a 2-digit number xy in row 1 in the respective column: x = background colour: • 0 = white • 1 = off-white y = text colour: •...
  • Page 57: Error Message Examples

        7.3 Error message examples  Note Simply double click on one of the error messages in the status line to display the error highlighted in colour in the Signal List. Example 1: Perform code generation for the process image [EA assignment]. Signal List The same EA address is entered in rows 115 and 117 Example 2: Perform code generation for the setpoints...
  • Page 58: Changes Of Glt 5010 Compared To Glt 3010

        7.4 Changes of GLT 5010 compared to GLT 3010 The data point description is embedded in the CODESYS program of the GLT 5010. The controller, together  with the system centre, then takes care of the distribution in the system. With the Signal List Tool (per controller), CODESYS export files with the name "EA_DDC_n_config.exp" are created.
  • Page 59: Codesys

        8 CODESYS 8.1 Creation of the application using CODESYS The CODESYS development system, which is required for programming the GLT x010, can be obtained from EDP. Before creating the program, the settings of the target system and the communication parameters must be set.
  • Page 60     In the following example, the 3rd controller in the system (DDC3) is being processed. The EA assignment, contained in the file EA_DDC_n.exp, is automatically imported during the compilation process when the CODESYS application is started on the example application. The relevant configuration can be accessed via the menu item "Object properties..."...
  • Page 61: Target System Settings

        Note If the file EA_DDC_n.exp is imported manually by mistake, it must be removed again under the tab Resources, there under "Global Variables → User → Global Variables" with the context menu, selection "Delete Object",  see screenshot: 8.1.1 Target system settings It must be communicated to the development system CODESYS for which processor the program should be compiled and is set in the target system settings.
  • Page 62     2. The view of the resources opens. Double click there on "Target system settings": 3. "Eckelmann GLT 3010" must be selected as target system in the configuration: Firmware: V2.18 / V-- 26.10.2022 62/119...
  • Page 63: Importing The Application Using Codesys

         Advanced Configuration options for data and program memory     8.2 Importing the application using CODESYS Importing the application using CODESYS is described in the following chapters. The following requirements must be met for the import: The controller is connected to the PC/ Notebook via the RS232 interfaces and the communications parameters are set correctly.
  • Page 64: Connection To Development Pc

        8.2.1 Connection to development PC The controller must be connected to the development PC / notebook via the RS232 interface for application programming with CODESYS. This requires: • Flash cable (B), part number KABLINDAD1 • Null modem cable (C), 2 female connectors 9-pin Sub-D, part number PCZKABSER2 •...
  • Page 65     Another possibility is to use the Com Port Server integrated in the system centre. This enables remote access over IP with the CODESYS development system to the controller. For configuration of the COM port server, see the operating manual of the system centre Virtus 5 (menu 4-1-5).
  • Page 66: Compile Project And Load Into Ddc

        8.2.2 Compile project and load into DDC Compile project The project is completely compiled via the menu item "Project → Compile all":  Practical tip When creating the final program code, it has proven useful to use the "Clean up all" selection before executing " Compile all"! Load project into DDC The project is transferred to the GLT x010 via the menu item "Online → Log in": ...
  • Page 67: Create Boot Project And Start Application

        8.2.3 Create boot project and start application Create boot project After loading the project, the boot project is created and written (flashed) to the controller.  ATTENTION The changes are only remanent if the boot project is created during an existing connection (menu selection "Online →...
  • Page 68: Installation And Start-Up Glt X010 / Siox

        9 Installation and start-up GLT x010 / SIOX  IMPORTANT SAFETY INSTRUCTIONS! Before the installation and start-up of the controller, the chapter Safety instructions must be carefully read in its entirety and all safety instructions and hazard warnings observed. Among other things, the system centre is used for alarm signalling and operating data archiving and is the link between the LDSWin PC software and the controller.
  • Page 69: Din Rail Mounting

        9.1 DIN rail mounting The base module and the SIOX extension modules are snapped onto a DIN rail using two claws on the rear side, for details see chapter Mounting on the DIN rail.  ATTENTION The controller may only be operated when mounted on a DIN rail as a built-in regulating and control device (EN 60730) and can be mounted in a row without spacing. The power loss of the controller is 24 ...
  • Page 70: Mounting On The Din Rail

        9.1.1 Mounting on the DIN rail  DANGER Warning about dangerous electrical voltage! Danger of electric shock! The safety regulations and  work safety instructions must be observed for the mounting. All plug connectors may only be inserted and removed when the power supply is disconnected, see chapter Handhabung breiter COMBICON- Stecker.
  • Page 71: Removal From The Din Rail

        9.1.2 Removal from the DIN rail  DANGER Warning about dangerous electrical voltage! Danger of electric shock! The safety regulations and  work safety instructions must be observed for the mounting. All plug connectors may only be inserted and removed in a de-energised state, see chapter Handhabung breiter COMBICON-Stecker. Step 1: Detach all mating connectors with cables from the controller.
  • Page 72: Handhabung Breiter Combicon-Stecker

        9.1.3 Handhabung breiter COMBICON-Stecker Correct handling Mating connectors must be plugged or unplugged vertically and without canting.  For detailed information on handling wide COMBICON connectors, see online in EDP. Incorrect handling  ATTENTION Incorrect handling leads to damage to the plug socket! Never detach the mating connector on one side, as this will damage the pins of the plug socket! Firmware: V2.18 / V-- 26.10.2022...
  • Page 73: Siox Extension Module

        9.2 SIOX Extension Module  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be ensured that no voltage is present at all connections of the controller. Up to a maximum of 3 SIOX (Serial IO Extension) extension modules can be connected to the controller for DIN rail mounting.
  • Page 74: Connection Of The Siox Modules To The Base Module

        9.2.1 Connection of the SIOX modules to the base module The individual SIOX extension modules are supplied with power from the base module via the terminals 91-95 (SIOX SUPPLY) and connected to each other in series via SIOX data cables (SIOX OUT and SIOX IN using RJ45).
  • Page 75: Default Hardware Settings

        9.3 Default hardware settings The default parameter settings can be configured using the decade switch S2, the DIP switch S1 and the jumper J1.  These default settings must be configured before switching on the controller: 1. DIP switch S1 for setting the functionality • For details, see chapter Default settings using DIP switch S1 2.
  • Page 76: Settings Using Dip Switch S1

        9.3.1 Settings using DIP switch S1 There are two types of coding switches on DIP switch S1: 1. Coding switches 1..4 - Freely programmable in CODESYS. These are read in during the runtime and act on the controller immediately after adjustment. The coding switches are freely available to the programmer of the application.
  • Page 77     Coding switches 6..7 Coding switches 6 and 7 determine the operating mode of the controller: Coding switches 6..7 Switch position Function for 6 and 7 Normal operation (factory setting) Firmware update mode  ATTENTION The coding switches 6 and 7 may only be set to OFF for the purpose of the firmware update! In this state, the controller waits for the firmware update via a connected service PC.
  • Page 78: Setting The Can Bus Address Using Decade Switch S2

        9.3.2 Setting the CAN bus address using decade switch S2 Connection to the CAN bus The connection to the CAN bus is made using the terminals 1-4 installed on the left side: Setting of the CAN bus address (node number) / deactivation of the CAN bus communication The decade switch S2 specifies the CAN bus address.
  • Page 79: Setting Of The Interfaces Rs485/Tty Using Jumper J1

        9.3.3 Setting of the interfaces RS485/TTY using jumper J1 Connections TTY/RS485 The connections are made via the terminals 9..12 and/or 13..16 on the left front side:: Setting of the interfaces TTY/RS485 The jumper J1 determines which of the two interfaces is activated. Jumper J1 Jumper position Activated interface...
  • Page 80: Configuration Of The Analogue Inputs And Outputs

        9.3.4 Configuration of the analogue inputs and outputs  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock!  Before opening the case, it is essential to disconnect the device from the power supply! All plug connectors may only be inserted and removed when the power supply is disconnected. For details about opening the case, see chapter Replacing the battery.
  • Page 81: Power Supply

        9.3.5 Power supply  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connection and disconnection, it must be checked that the 230 V AC power supply cable is  disconnected from the power supply! The controller is only permitted to be connected to the intended operating voltage of 230 V AC! ATTENTION A circuit breaker must be used to protect the mains cable and must not interrupt the earth conductor...
  • Page 82: Status Leds

        9.3.5.1 Status LEDs  DANGER Warning about dangerous electrical voltage - Danger of electric shock! The controller must be disconnected from the power supply before opening the case. Never operate the controller without case.  Function Colour Description Lower board LIFE green The status of the LIFE LED on the main board is freely programmable.
  • Page 83: Replacing The Battery

        9.4 Replacing the battery The controller has a lithium buffer battery of the type CR 2450 N, 3 V. In order to change the battery, it is necessary to remove the controller from the system. In this case, the system is not controlled and monitored! ...
  • Page 84     4. Remove connector (1) and remove bottom circuit board (2).   5. Pull the battery (1) upwards out of the battery holder and dispose of correctly.  ATTENTION The device may contain a lithium battery (for details, see chapter Electrical Data) that must be disposed of separately! Please inform yourself about the local regulations for the separate disposal of electrical and electronic products and batteries.
  • Page 85: Firmware Update

    (E) File for the firmware update.   ATTENTION It must strictly be ensured that the appropriate firmware update version for the controller is used!   Note: If necessary, it must be unpacked from the ZIP archive before use. The current file for the firmware update is available in the EDP under https://edp.eckelmann.de/edp/lds/ _RdC4ujAibE. Firmware: V2.18 / V-- 26.10.2022 85/119...
  • Page 86: Update Der Aktuellen Firmware

    The file "GLT3010_xxx_Release.exe" (E) for the firmware update is available in the EDP at https:// edp.eckelmann.de/edp/lds/_RdC4ujAibE and may have to be unpacked from the ZIP archive before use. The firmware update is performed using a notebook (or PC) that is connected to the controller via the COM port interface (RS232). The following steps must be strictly performed and observed during the firmware update:...
  • Page 87     The following screen opens: 7.Press Enter (RETURN) key. The following screen opens: 8. Now switch on the controller again. Then start the download by pressing the Enter (RETURN) key:  The bar at the bottom indicates the progress of the download. Firmware: V2.18 / V-- 26.10.2022 87/119...
  • Page 88     9. After completion of the download, press the Enter (RETURN) key:  10. Set DIP switch S1 coding switches 6 and 7 to ON again:       11. The controller must be disconnected from the power supply for a short time after the firmware update.  ATTENTION In normal operation, the coding switches 6 and 7 of the DIP switch S1 are always in the ON position! After changing the switch positions of both S1 and S2, the controller must be disconnected from the power supply for a short time so that the new settings will be adopted!
  • Page 89: Connection And Terminal Assignment Glt X010 / Siox

        10 Connection and terminal assignment GLT x010 / SIOX The following illustrations and tables show the terminal assignments of the base module and of the SIOX extension modules. Base module GLT x010 in full expansion with max. 3 SIOX extension modules For more details, see the chapters •...
  • Page 90: Connections For 230 V Ac (Top)

        10.2 Connections for 230 V AC (top) Base module SIOX Extension Module Firmware: V2.18 / V-- 26.10.2022 90/119...
  • Page 91: Assignment Of The 230 V Ac Power Supply

        10.2.1 Assignment of the 230 V AC power supply  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be checked that the 230 V AC power supply cable is disconnected from the power supply! The controller is only permitted to be connected to the intended mains power supply! Connection: Only on base module – terminal block, upper right at the back...
  • Page 92: Assignment Of The Digital Inputs - 230 V Ac / 24 V Ac/Dc

        10.2.2 Assignment of the digital inputs - 230 V AC / 24 V AC/DC  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be ensured that no voltage is present at all connections of the controller.
  • Page 93     Terminal No. Address in the Function process image Base module 50, 51 IX0.0 Freely programmable 52, 53 IX0.1 54, 55 IX0.2 56, 57 IX0.3 58, 59 IX0.4 60, 61 IX0.5 62, 63 IX0.6 64, 65 IX0.7 66, 67 IX0.8 68, 69 IX0.9...
  • Page 94     Assignment of the digital inputs on the SIOX extension module Digital input Address in the Function Terminal No. process image SIOX 1..3 SIOX 1 SIOX 2 SIOX 3 SIOX 1 SIOX 2 SIOX 3 50, 51 IX2.0 IX4.0 IX6.0 Freely programmable 52, 53...
  • Page 95: Configuration Of The Digital Inputs 230 V Ac And 24 V Ac/Dc

        10.2.2.1 Configuration of the digital inputs 230 V AC and 24 V AC/DC Base module and SIOX extension modules The digital inputs of the base module and those of the SIOX extension modules can be configured to 230 V AC (factory setting) or to 24 V AC/DC using jumpers.
  • Page 96: Assignment Of The Relay Outputs - 230 V Ac / 24 V Ac/Dc

        Configuration of the digital inputs Voltag Function / conditions Diagram 230 V • Only AC voltage signals are supported. • The N conductor must be connected on the terminal level (50..72), here using the (factor example of terminals 50..62 with jumper. setting •...
  • Page 97     Relay outputs on the base module Terminal assignment of the relay outputs Terminal No. Address in the Function process image Base module 16, 18, 15 QX0.0 Freely programmable 26, 28, 25 QX0.1 36, 38, 35 QX0.2 46, 48, 45 QX0.3 13, 14 QX0.4...
  • Page 98     Relay outputs on the SIOX Extension Module Relay outputs Address in the Function Terminal No. process image SIOX 1..3 SIOX 1 SIOX 2 SIOX 3 SIOX 1 SIOX 2 SIOX 3 16, 18, 15 QX1.0 QX2.0 QX3.0 Freely programmable 26, 28, 25 QX1.1 QX2.1...
  • Page 99: Connections For Safety Extra-Low Voltage (Bottom)

        10.3 Connections for safety extra-low voltage (bottom) Firmware: V2.18 / V-- 26.10.2022 99/119...
  • Page 100: Assignment Of The Analogue Inputs

        10.3.1 Assignment of the analogue inputs  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! If supply voltage is connected to the analogue inputs, there is a risk of personal injury as the analogue inputs are not galvanically isolated from other system components (e.g.
  • Page 101     Pt1000 (Pt) Address in the Assignment Function Terminal No. process image 4-wire technology * 1, 2, 3, 4 II26 V+, +,-, -V Freely programmable 5, 6, 7, 8 II27 V+, +,-, -V * The analogue inputs can also be used in 2-wire technology by bridging the terminals V+ with + and - with -V: 2-wire technology 9, 10...
  • Page 102     Analogue inputs (AIN1..7) Address in the Assignment Function Terminal No. process image at the factory IW42 +24 V Freely programmable 0..10 V IW43 +24 V 0..10 V IW44 +24 V 0..10 V IW45 +24 V 0..10 V IW46 +24 V 0..10 V IW47...
  • Page 103: Assignment Of The Analogue Outputs

        10.3.2 Assignment of the analogue outputs  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! If supply voltage is connected to the analogue outputs, there is a risk of personal injury as the analogue outputs are not galvanically isolated from other system components (e.g.
  • Page 104: Connections For Interfaces (On The Side)

        10.4 Connections for interfaces (on the side) Base module SIOX Extension Module Firmware: V2.18 / V-- 26.10.2022 104/119...
  • Page 105: Can Bus Assignment

        10.4.1 CAN Bus Assignment  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be ensured that no voltage is present at all connections of the controller. ...
  • Page 106: Assignment Rs232 And Tty

        10.4.2 Assignment RS232 and TTY  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be ensured that no voltage is present at all connections of the controller.
  • Page 107: Assignment Rs485

        10.4.3 Assignment RS485  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be ensured that no voltage is present at all connections of the controller.  ATTENTION All Modbus supply lines must be shielded (cable type J-Y(ST)Y 2x2x0.8 mm ), the maximum length of...
  • Page 108: Assignment Modbus Modules

        10.4.3.1 Assignment Modbus Modules  Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! If supply voltage is connected to the analogue outputs, there is a risk of personal injury as the RS485 interface is not galvanically isolated from other system components (e.g.
  • Page 109     Connection of the Modbus modules to the base module and the power supply Modbus modules can be connected via the RS485 interface on the base module to expand the I/Os.  * Note: A terminating resistor of 100 Ohm must be installed at the end of the Modbus cable (drawing on the left, part number W100R00004), for details see EDP.
  • Page 110: Assignment Siox

        10.4.4 Assignment SIOX  DANGER Warning about dangerous electrical voltage! Danger to life - Danger of electric shock! BEFORE connecting and disconnecting, it must be ensured that no voltage is present at all connections of the controller.  ATTENTION Danger of destruction of components! SIOX extension modules may only be connected 
to each other or the controller when no voltage is present! In the event of an Ethernet network cable with PoE...
  • Page 111: Manual / Automatic Operating Modes Changeover

        11 Manual / Automatic operating modes changeover The Manual / Off /Automatic selection is available in the same way for the base module and the SIOX extension module. These can be used for the following purposes: 1. Service, commissioning or TÜV acceptance 2.
  • Page 112: Decommissioning And Disposal

    Please contact your customer service representative at Eckelmann AG to arrange for the device to be taken back and disposed of properly. Please inform yourself about the local regulations for the separate disposal of electrical and electronic products and batteries.
  • Page 113: Alarms And Messages Glt X010

        13 Alarms and Messages GLT x010 13.1 Message system The messages and alarms to be reported by the controller are defined in the CODESYS application, and the controller can also generate a number of internal alarms. The messages and alarms are transmitted from the controller via the CAN bus to the system centre, which then stores, manages and, if necessary, forwards them.
  • Page 114: Message Types

        13.3 Message types The message types are basically differentiated into: • Process error messages • System error messages Process error messages The programmer determines the repertoire of messages in the Signal List (see chapter Message types) and defines there the priority with which the respective messages should alert.  ...
  • Page 115: Setting The Priorities

        System error messages The system error messages refer to the hardware of the controller including the connected SIOX Extension Modules. The following system error messages are permanently stored in the firmware of the controller and cannot be influenced by programming the CODESYS application, only their prioritisation. Message text System error message RAM Fault...
  • Page 116: Technical Data Glt X010 / Siox

        14 Technical Data GLT x010 / SIOX 14.1 Electrical Data GLT x010 / SIOX  DANGER Overvoltage category III / contamination degree 2: All connections of the device provided for operation with 230 V AC supply voltage must be wired with the same phase conductor.
  • Page 117     Basic module SIOX extension module Field bus interface CAN bus, zero potential Data interfaces 1x data interface for SIOX Internal interface to basic module 2x serial RS232/RS485 1 x TTY (passive) Archive memory Compressor run times, switching pulses, quotas, messages Real-time clock With power reserve, lithium cell...
  • Page 118: Mechanische Daten Glt X010

        14.2 Mechanische Daten GLT x010 Basic module with manual switch, all dimensions in mm. 14.3 Mechanical Data SIOX Extension Module SIOX Extension Module with manual switch, all dimensions in mm. Firmware: V2.18 / V-- 26.10.2022 118/119...
  • Page 119: Part Numbers And Accessories Glt X010

        15 Part numbers and accessories GLT x010 Product Description Part number GLT 3010 Compact GLT 3010, freely programmable controller for GLT301011 individual solutions GLT 5010 Compact GLT 5010, freely programmable controller for GLT5010111 individual solutions SIOX SIOX extension module, with switches...

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