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ECKELMANN UA 410 L Series Operating Instruction

Temperature data logging controller
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Operating instruction
Temperature Data Logging Controller UA 410 L
Firmware V3.00
05.08.2019
Documentation Version 3.1

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Summary of Contents for ECKELMANN UA 410 L Series

  • Page 1 Operating instruction Temperature Data Logging Controller UA 410 L Firmware V3.00 05.08.2019 Documentation Version 3.1...
  • 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............................8 Warning signs, symbols and text formatting used in this manual............8 Explanation of text formatting ......................9 Safety instructions ..........................10 Disclaimer in the event of non-compliance ..................11 Requirements for the personnel ......................11 Intended use ............................12 Five safety rules according to DGUV Regulation 3................12 Electrostatic-sensitive components and control components (ESD) ..........13 2.5.1 ESD - Rules for handling and working ....................13...
  • Page 4 Installation und Inbetriebnahme UA 410 L..................31 Installation ............................31 6.1.1 DIN rail mounting of the Temperature Data Logging Controller .............32 6.1.1.1 Mounting on the DIN rail.........................33 6.1.1.2 Disassembling from the DIN rail......................35 6.1.2 Handling of the spring terminals......................36 Basic settings ............................37 6.2.1 Setting CAN bus address ........................38 6.2.2...
  • Page 5 Remote control via a terminal ......................74 8.3.1 Menus and operating screens ........................75 8.3.2 Calling the controller menu via remote control ..................78 8.3.2.1 System Centre............................78 8.3.2.2 Store computer CI 3x00 / operator terminal AL 300 ................79 8.3.3 Deactivating the input lock-down......................80 8.3.3.1 System centres............................80 8.3.3.2 Store computer CI 3x00 / operator terminal AL 300 ................80 8.3.4...
  • Page 6 Order numbers and accessories of UA 410 L..................100 13.1 Case Controller...........................100 13.2 Accessories ............................100 Firmware V3.00 05.08.2019 6/100...
  • Page 7 Firmware V3.00 05.08.2019 7/100...

  • Page 8: 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 9: Explanation Of Text Formatting

    1. The symbol with text (including NOTICE, if applicable) and 2. 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 V3.00 05.08.2019 9/100...

  • Page 10: 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 11: Disclaimer In The Event Of Non-Compliance

     WARNING Warning of damage to goods and fire! 1. 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 12: Intended Use

    2.3 Intended use This control system may only be used for the purpose for which it is intended: The UA 410 L control system has been designed for use as case controller in commercial and industrial refrigeration systems with the intended functional scope as described in these operating instructions, and it is to be used under the environmental conditions in these instructions.

  • Page 13: Electrostatic-Sensitive Components And Control Components (Esd)

    2.5 Electrostatic-sensitive components and control components (ESD) All electrostatic-sensitive components and control components (referred to as "ESD" below) are labelled with the warning sign shown. Electrostatic charges arise from friction of insulating materials (e.g. floor covering, items of clothing made of synthetic fibres etc.). Even small charges can result in damage to or destruction of components.

  • Page 14: System Design Of Ua 410 L

    3 System Design of UA 410 L Figure: UA 410 L - full configuration 3.1 Application The UA 410 L AC temperature recording controller is based on the UA 400 hardware and has been developed for use as a temperature recording controller of up to 10 temperature measurement points. In addition to the recording function, it is also possible to control and defrost the first five sensors, so that a total of five refrigeration points can be regulated independently of each other.

  • Page 15: Hardware

    3.2 Hardware The temperature recording controller is housed in a plastic casing for DIN rail mounting. Up to 99 case controllers can be used within the E*LDS system. As required, a BT 300 x Operator Interface and up to 4 BT 30 Temperature Displays can be connected.

  • Page 16: Application Of Ua 410 L

    4 Application of UA 410 L 4.1 Versions The UA 410 L is only available in the AC variant and has the following features: UA 410 L AC (complete design) For DIN rail mounting For integration in the CAN bus of the E*LDS system Replacement controller for UA 300 L Replacement controller for the LDS1 system (connection to the LDS1 system proceeds via the CI320 interface)

  • Page 17: Controller Type

    4.2 Controller type Temperature recording controller UA 410 L Case Controller: Controller type Application UA 410 L Temperature Data Logging Controller for maximum 10 temperature sensors (with the option of on-off control/defrosting of five independent refrigeration points for the first five sensors). For definition of the basic control action, only one controller type can be set, which is set using the DIP switch S3.

  • Page 18: Function Of Ua 410 L

    5 Function of UA 410 L  Parameters mentioned in this section are described in the Menüstruktur section. It will normally not be necessary to change the default settings of these parameters. Parameters that do not allow changing are termed fixed parameters below. 5.1 Starting characteristics The following are distinguished for any start-up of the controller: •...

  • Page 19: Selection Of The Temperature Sensors

    5.2 Selection of the temperature sensors The case/coldroom controller uses two-wire NTC temperature sensors to perform control. All sensors connected must be the same type and parameters are not set separately for the sensors. The type of sensor used can be defined by the Sensor Type parameter (Menu 6-2-5). The following NTC sensor types are usable: •...

  • Page 20: Required And Optional Sensors

    5.2.1 Required and optional sensors On the standard UA 400 controllers the Sensor Scan function determines the number of sensors connected. This enables sensors that are not connected to be removed from sensor break monitoring. However, the following procedure is required with the UA 410 L Temperature Data Logging Controller: If specific sensors are deactivated for the alarm signalling, the sensor priority must be configured accordingly.

  • Page 21: Temperature Control (With Recording)

    5.3.1.1 Temperature control (with recording) Rx.1 .. Rx.5: 5 temperature sensors for cooling (and defrosting) with recording 5.3.1.2 Emergency operation In failure of temperature measurement or the control temperature sensors, cooling switches to the continuous state. Firmware V3.00 05.08.2019 21/100...

  • Page 22: Temperature Recording

    5.3.1.3 Temperature recording Rx.1 .. Rx.0: 10 temperature sensors for temperature recording  A separate sensor name can be assigned to each sensor for better identification of the measuring location. Firmware V3.00 05.08.2019 22/100...

  • Page 23: Defrosting

    5.3.2 Defrosting Defrosting (available only with the first five temperature sensors Rx.1 .. Rx.5) frees the evaporator of ice forming from normal operation. Defrosting always takes place either by off-cycling the compressor. During defrosting, temperature control of the refrigeration point is inactivated. Rx.1 ..

  • Page 24: Monitoring

    Defrost termination Defrosting can be terminated by two methods: • Defrost termination temperature obtained on corresponding temperature sensor • Expiration of safe defrost time Defrosting is always terminated by the safe defrost time when the defrost termination temperature is set to ”--”, in which case no ”Defrost Termination By Time”...

  • Page 25: Archiving Operating Data

    5.3.4 Archiving operating data 5.3.4.1 Temperature recording to EU Regulation 37/2005  If the controller is connected to the CAN bus, only the sensors Rx.1 and Rx.2 in the system centre / store computer are archived. This archiving can cover a full year. Local temperature recording Temperature is recorded at 15-minute intervals in the internal flash memory.

  • Page 26: Temperature Recording To Eu Regulation Din En 12830

    5.3.4.2 Temperature recording to EU Regulation DIN EN 12830 In addition to the case/coldroom controller, e.g. UA 400, an independent temperature-recording controller must be used to comply with EU Regulation DIN EN 12830 on monitoring temperatures in the means of transport, warehousing and storage of quick-frozen foodstuffs.
  • Page 27 CI 4x00: All 10 temperature sensors are supported in system centres. CI 3x00: Whether the version in use supports this function can be checked in the System Centre / Store Computer User Guide. Store Computers of all versions are always capable of archiving two temperatures. ...
  • Page 28 Differentiation is made between two operating modes: Archiving sensors of UA 410 L Archiving sensors of external case controller (complies with DIN EN 12830) If the parameter EU-Archiv CAN in the temperature recording If the parameter EU-Archiv CAN is set to the CAN address of controller is set to its own CAN address, the temperatures and another case controller (UA 400 / UA 400 E), then its statuses are statuses of the controller are recorded in the system centre / store...

  • Page 29: Real Time Clock

    5.3.5 Real time clock The UA 410 L AC is equipped with a real-time clock. This clock is battery-backed and keeps running in an electric power failure. The real-time clock synchronises the software clock cyclically. This is intended to accommodate stand-alone operation of the UA 410 L. When a CAN bus is connected, the real-time clock and software clock are synchronized via the CAN bus.
  • Page 30  Before the connection to the case controller, all participating BT 30 temperature displays must be addressed using the two lead-out wire jumpers. Practical tip: If all four BT 30 are configured the same (e.g. all wire jumpers closed = address 1), all BT 30 display the same temperature.

  • Page 31: Installation Und Inbetriebnahme Ua 410 L

    6 Installation und Inbetriebnahme UA 410 L  Important safety instructions! Before the installation and commissioning of the controller, the chapter Safety instructions must be carefully read in its entirety and all safety instructions and hazard warnings observed.  The controller should only be used with compatible versions of the LDSWin PC software, otherwise the scope of functions can be restricted.

  • Page 32: Din Rail Mounting Of The Temperature Data Logging Controller

    6.1.1 DIN rail mounting of the Temperature Data Logging Controller  The power loss of the device is approx. 11 VA and must be taken into account for the installation. The Temperature Data Logging Controller for discounter is attached to the DIN rail (35 mm) using two retaining springs.

  • Page 33: Mounting On The Din Rail

    6.1.1.1 Mounting on the DIN rail  Warning about dangerous electrical voltage! Danger of electric shock! The safety instructions 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. Step 1: The two retaining springs on the underside of the device must be pulled out using a flat-blade screwdriver until they click into place.
  • Page 34 Step 2: Place the case controller on the top edge of the DIN rail (A) and swivel downwards until the case controller is positioned on the lower edge of the DIN rail. Step 3: Press in the two retaining springs until they click into place and checkthat the case controller is firmly attached to the DIN rail.

  • Page 35: Disassembling From The Din Rail

    6.1.1.2 Disassembling from the DIN rail  Warning - hazardous electrical voltage! Danger of electric shock! When disassembling the safety instructions and work safety instructions must be observed. All connectors may only be connected and disconnected when power is off. Step 1: Pull all mating plugs with cable from the case controller.

  • Page 36: Handling Of The Spring Terminals

    6.1.2 Handling of the spring terminals All terminal connections of the controller are implemented with mating connectors with spring terminals (push-in spring connection) and have the following characteristics: • Conductors with cross sections between 0.25 and 2.5 mm² can be used. •...

  • Page 37: Basic Settings

    6.2 Basic settings Settings BEFORE the connection of the power supply - S1, S2, S3 • Decade switches S1 and S2: - Setting of the CAN bus address (node number) 1..99, see chapter Setting CAN bus address • DIP switch S3: - Controller type setting - Master / Slave mode - Setting of special functions, see chapter...

  • Page 38: Setting Can Bus Address

    6.2.1 Setting CAN bus address Setting of the CAN bus address (Kn.nnn = 1..99) is performed using the two decade switches S1 and S2. An individual CAN bus address must first be set at the two decade switches on all case controllers that are installed in refrigerated cases before commissioning.

  • Page 39: Setting The Controller Type

    6.2.2 Setting the controller type  Caution: data loss! All parameters are reset to their factory settings if the controller type is changed or due to a first start (see chapter Erstanlauf - Regler auf Werkseinstellungen zurücksetzen)! Setting of the controller type The required controller type can be set via the DIP switch S3 by adjusting the coding switches 1..9 with a thin screwdriver (D = 2 mm) through a hole in the case cover: Depending on the now set controller type, the respective functionalities are then displayed or hidden in the...

  • Page 40: Terminal Assignment For 230 V Ac Power Supply

    Controller type DIP Switch S3 (Coding Switch positions 1 to 9) OFF OFF OFF OFF OFF OFF OFF OFF ON UA 410 L Only part of the overall functions and parameters contained in the case controller are available when selecting a specific controller type.

  • Page 41: Status Leds

    6.3.1 Status LEDs  Warning about dangerous electrical voltage! Danger of electric shock! The device must never be operated without its case. Before opening the case, the device must be disconnected from the power supply. Function Colour Description 230 V AC LED2 ON: Digital input 1 is activated (terminals D11/D12) Digital inputs...

  • Page 42: Basic Configuration Of The Controller

    6.4 Basic configuration of the controller The lock-down must previously be deactivated on the higher level controller (system centre / store computer or operator terminal) so that configuration settings can be made on the controller. 1. Deactivating the input lock-down 1.
  • Page 43 3. Basic configuration of the controller - select refrigeration point (Menu 6-1) The menus shown below only provide the overview; the display can be different for certain controller types. Details are described in the "Menüstruktur" chapter. 6 Configuration - 1 Refrigeration Point REFR.
  • Page 44 7. Exit Configuration: Press the ESC key twice to exit the menu. 8. Choose Menu 2 Setpoints. 2 Setpoints SETPOINTS POS: XXX High Temp. X°C High temperature setpoint Low Temp. X°C Low temperature setpoint Delay: 2m High or low temperature delay Priority: -- High or low temperature alarm priority Setpoint x°C...

  • Page 45: Naming Of The Controller

    6.4.1 Naming of the controller The following parameters are available for naming the controller: • refrigeration point name (19 characters, can be freely edited) • refrigeration point position (5 characters, can be freely edited) The controller can be named using the system centre, store computer, operator terminal or the PC software LDSWin.
  • Page 46 Performing the battery replacement 1. Disconnect case controller and refrigeration point from the power supply. Acknowledge alarm in the higher level controller if necessary. 2. Disconnect all plug connectors, remove the device from the DIN rail.  Warning about dangerous electrical voltage! Danger of electric shock! A voltage of 230 V AC can be present on some connectors.

  • Page 47: Firmware Update

    6.6 Firmware Update The case controller is supplied with the current firmware, ready for operation. Future software versions can be loaded into the case controller as required by means of a firmware update, and thus updated.  A software update must only be performed by trained personnel is only to be carried out by trained personnel or at the factory by the manufacturer.

  • Page 48: Requirements For Firmware Update

    6.6.1 Requirements for firmware update The following components are required for a firmware update: • The controller for which the update is intended. Special feature: Two device generations are available. The DIP switch S3 provides a quick distinguishing feature: 2nd generation controller 1st generation controller (from Oct.
  • Page 49 Step 2: The PC must be restarted after the installation process:  No error message such as "USB device not found" should be displayed on the laptop or PC. * * Further information: • USB cable: see chapter Zubehör • Installation program & firmmware: see https://edp.eckelmann.de/edp/lds/_Y2OqwfWgBx Firmware V3.00 05.08.2019 49/100...

  • Page 50: Installing Firmware Update

    • Tips for Rectification of driver problems 6.6.2 Installing firmware update When installing the firmware update, a distinction is made between two device generations: • 2nd generation controller (from Oct. / Nov. 2018) Characteristic: 9-pole DIP switch • 1st generation controller (since 2011) Characteristic: 8-pole DIP switch 6.6.2.1 Update for controller with 9-pole DIP switch Controller characteristic: 9-pole DIP switch...
  • Page 51 Terminal assignment for 230 V AC power supply. Step 2: Perform firmware installation Under "Start / Programs / ECKELMANN / Firmware Uploader", start the program "KGL Firmware Uploader". The following window opens: Click the "Find Controller" button to find the controller.
  • Page 52 A notification is displayed in the status field if the controller has been found. Then select the current firmware file ("xxx.hex") from the directory into which the ZIP file was extracted (see arrow). After the conversion, tap the button "Update firmware" to start the firmware upload: The program can be ended after the successful firmware update by closing the window.

  • Page 53: Update For Controller With 8-Pole Dip Switch

    6.6.2.2 Update for controller with 8-pole DIP switch Controller characteristic: 8-pole DIP switch The settings depend on the controller type!  The steps described in the chapter Voraussetzungen für das Firmware-Update must have been performed once for each PC in order to perform a successful firmware update. Step 1: Set DIP switch S3 and connect controller to PC ...
  • Page 54 Step 2: Driver installation During the first connection of the controller to the PC, the "Scan for new hardware wizard" opens. Please follow the instructions of the wizard:  No error message such as "USB device not found" should be displayed on the laptop or PC. Otherwise, tips for rectifying driver problems are explained in more detail in the chapter Rectification of driver...
  • Page 55 Step 3: Perform firmware installation Under "Start / Programs / ECKELMANN / Firmware Uploader", start the program "KGL Firmware Uploader". The following window opens: Click the "Find Controller" button to find the controller. A notification is displayed in the status field if the controller has been found. Then select the current firmware file ("xxx.bin") from the directory into which the ZIP file was extracted (see arrow).
  • Page 56 The program can be ended after the successful firmware update by closing the window. The USB A-B cable can now be disconnected from the controller. Step 4: DIP switch S3 in original position again After the firmware update has been performed, all coding switches 1..8 of the DIP switch S3 must be returned to their original position.

  • Page 57: Rectification Of Driver Problems

    6.6.3 Rectification of driver problems If the driver installation is not complete or if the controller has been accidentally connected to the PC before the execution of the installation program, the following instructions will provide you with information for how the problem can be rectified: Problems with USB connections: Problems with the detection of controllers on the USB3 port may occur.

  • Page 58: Pin And Terminal Assignments Of Ua 410 L

    7 Pin and Terminal Assignments of UA 410 L 7.1 Terminal diagram Connection diagram of the case controller with terminal designation, here pictured in the full configuration UA 410 L AC.  Warning - hazardous electrical voltage! In order to guarantee reverse voltage protection, only coded mating plugs are to be used on the assembly connections.

  • Page 59: Terminal Assignment Of The 230 V Ac Power Supply

    7.2 Terminal assignment of the 230 V AC power supply  Warning - hazardous electrical voltage!Danger of electric shock! BEFORE and AFTER connection it must checkedthat the 230 V AC supply cable is off load! Controller Type Terminal No. Function All controllers Ground conductor Phase 230 V AC...

  • Page 60: Terminal Assignment Of The 230 V Ac Relay Outputs

    7.3 Terminal assignment of the 230 V AC relay outputs  Warning - hazardous electrical voltage!Danger of electric shock! BEFORE and AFTER connection it must checkedthat the 230 V AC relay outputs are off load! Low voltage and safety extra-low voltage must not be applied together at the relay outputs. Relay 7 Relay 6 Relay 5...

  • Page 61: Mode Of Operation Of The Relay And Transistor Outputs

    7.4 Mode of operation of the relay and transistor outputs The table shows the mode of operation of the outputs for the separate controller types. Relay outputs 230 V AC Transistor outputs 24 V DC/50 mA Controller type Cooling Alarm 81, 82, 83 91, 92, 93 UA 410 L...

  • Page 62: Terminal Assignment Of The 230 V Ac Digital Inputs

    7.5 Terminal assignment of the 230 V AC digital inputs  Warning - hazardous electrical voltage!Danger of electric shock! BEFORE and AFTER connection it must checkedthat the 230 V AC digital inputs are off load! Controller type D42/D41 D32/D31 D22/D21 D12/D11 UA 410 L –...

  • Page 63: Terminal Assignment Of The 0

    7.6 Terminal assignment of the 0..10 V analogue outputs  Warning - hazardous electrical voltage! Connecting mains power to the analogue outputs will lead to the destruction of the controller!  Malfunctions due to interference sources: All leads running to and from the case controller must be shielded (cable type: LiYCY)! No shielding is required on sensor leads when installed exclusively inside the refrigerated display case and when external interference (for example from parallel power wires) is not to be expected (see operating instruction “Basics and General Safety and Connection...

  • Page 64: Terminal Assignment Of The Can Bus Terminals

    7.7 Terminal assignment of the CAN bus terminals  Warning - hazardous electrical voltage! If mains voltage is connected to the CAN bus terminals,this will result in the destruction of all components connected to the CAN bus!  Leads running of the CAN bus must be shielded (cable type: LiYCY)! As a general rule, care should be taken to ensure that signal leads and leads carrying a supply voltage are routed through separate cable channels.

  • Page 65: Terminal Assignment Of The 24 V Dc Transistor Outputs

    7.8 Terminal assignment of the 24 V DC transistor outputs  Warning - hazardous electrical voltage! Connecting mains power to the transistor outputs will lead to the destruction of the controller!  Destruction of the transistor outputs! Due to the capacity of the transistor outputs ofa max. of 50 mA, 24 V DC coupling relays must be used for controlling the load.

  • Page 66: Terminal Assignment Of The Display Interface

    7.9 Terminal assignment of the DISPLAY interface An operator interface of the BT 300 series (e.g. for service purposes) and/or up to four BT 30 temperature displays can be connected to the DISPLAY interface.  For further details see chapter BT 30 temperature display.

  • Page 67: Terminal Assignment Of The 4

    7.10 Terminal assignment of the 4..20 mA analogue inputs  Warning about dangerous electrical voltage! If mains power is connected to the analogue inputs, this results in destruction of the controller!  Malfunction due to interference! All supply lines from and to the case controller must be shielded (cable type: LiYCY)! If sensor cables are exclusively laid within the refrigerated case to be monitored and sources of interference (e.g.

  • Page 68: Terminal Assignment Of The Analogue Inputs Of Temperature Sensors

    7.11 Terminal assignment of the analogue inputs of temperature sensors  Warning - hazardous electrical voltage! Connecting mains power to the analogue inputs will leadto the destruction of the controller!  Malfunctions due to interference sources! All leads running to and from the case controller must be shielded (cable type: LiYCY)! No shielding is required on sensor leads when installed exclusively inside the refrigerated display case and when external interference (for example from parallel power wires) is not to be expected (see operating instruction "Basics and General Safety and Connection...

  • Page 69: Terminal Assignment Of The Usb Interface

    7.12 Terminal assignment of the USB interface The USB port is used 1. for direct parametrisation of the case controller via LDSWin or 2. for performing a firmware update of the controller or 3. for parametrisation of system components via CAN bus using LDSWin (USB2CAN). Furthermore, the operating data of the case controller can be read out via the USB port using a PC equipped with LDSWin.

  • Page 70: Terminal Assignment Of The Ci 320/Tty Interface

    For further information on the TTY connection see the LDSWin operating instruction. For the integration in the LDS legacy system, please consult the documentation "Connection of a universal UA 300 case controller to the legacy system LDS 350"; see https://edp.eckelmann.de/edp/lds/ _A3hQ1UvZac. Firmware V3.00 05.08.2019 70/100...

  • Page 71: Operation Of Ua 410 L

    8 Operation of UA 410 L 8.1 Operation possibilities The controller provides menus and screens for the display and adjustment of values. However, no operation for this is provided on the controller itself. The actual operation of these menus is performed externally using the following possibilities: •...

  • Page 72: Local Operation With A Bt 300 X Operator Interface

    • Remote control with PC software LDSWin: A PC with LDSWin installed is connected to the system centre or the store computer. The connection can be made here, for example, via the serial interface, a modem, a network or the PC-CAN bus adapter. In this way, the controller can be operated very conveniently with the PC software and its powerful functions such as controller analysis, evaluations, storing parameter sets, creating lists, etc.

  • Page 73: Lock-Down Of The Setpoint Change

    8.2.1 Lock-down of the setpoint change The operator interfaces of the BT 300 series can be locked using a jumper on the circuit board so that all actual values, parameters, temperatures and statuses can be viewed, but so that it is no longer possible to adjust the setpoints of the respective controller.

  • Page 74: Remote Control Via A Terminal

    8.3 Remote control via a terminal  Further details for the operation of a system centre, store computer or operator terminal can be found in their operating manuals. For the remote control of a controller, it makes no difference whether this is done with a system centre (A), a store computer or with an operator terminal (B) as the user interfaces on the terminals are almost identical and the same functions are available.

  • Page 75: Menus And Operating Screens

    8.3.1 Menus and operating screens  If the system centre, store computer or operator terminal remain locked down, settings on the controller are read-only. Changes and inputs are not possible. However, if any parametrisation is required, the lock-down for the input must be removed first, see chapter Deactivating the input lock- down.
  • Page 76 Menus A menu can contain up to ten menu items (0 .. 9; 0 for menu item 10). After the selection of a menu item using the cursor buttons ( ) and ( ) and by tapping the ENTER button ( ) or by tapping the buttons 0..9), other submenus or operating screens are displayed.
  • Page 77 Deleting input text The MODE button and - must be pressed simultaneously to delete the complete text line. A character is deleted using the button combination MODE and , . Cancelling of an entry The entry of a value can be cancelled by tapping the ESC button. The value is not applied. Entering text In fields that allow text entry, text can also be entered by the alphanumeric keypad.

  • Page 78: Calling The Controller Menu Via Remote Control

    8.3.2 Calling the controller menu via remote control  If the system centre, store computer or operator terminal remains locked down, settings on the controller are read-only. Changes and inputs are not possible. However, if any parametrisation is required, the lock-down for the input must be removed, see chapter Deactivating the input lock-down.

  • Page 79: Store Computer Ci 3X00 / Operator Terminal Al 300

    8.3.2.2 Store computer CI 3x00 / operator terminal AL 300 The main menu of the controller is called in the store computer or operator terminal as follows: Step 1: Select the submenu "5 Remote control" in the main menu (see graphic). Step 2: Select the required controller using the cursor buttons (↑) und (↓) or by input of the CAN bus address (node number nnn) using the digit buttons.

  • Page 80: Deactivating The Input Lock-Down

    8.3.3 Deactivating the input lock-down Operation via system centre, store computer or operator terminal is only possible for controllers with CAN bus connection; the removal of the lock-down is then applicable for all components in the CAN bus system. The lock-down is automatically reactivated 15 minutes after the last button tap. ...

  • Page 81: Activating Service Mode

    8.3.4 Activating service mode For repair and maintenance work, service personnel can deactivate the remote alarm function of the system centre and of the store computer for a limited period using the service mode.  The activation of the service mode must only be carried out by service personnel. If there are still pending alarms (with the priority 1..2) after the time of the Service Mode has elapsed, the audible warning devices and the alarm relays are activated and the alarms are forwarded using the automatic transmission of alarms.

  • Page 82: Menu Structure Of Ua 410 L

    9 Menu Structure of UA 410 L The sensor wanted must first be selected to open the main menu of a temperature sensor (Rx.1 .. Rx0). REFR. PT. POS: XXX 1 Temp. Rx.1 Select 1st temperature sensor Rx.1 2 Temp. Rx.2 Select 2nd temperature sensor Rx.2 0 Temp.

  • Page 83: Controller Type Ua 410 L - Menu Tree (Rx.1 To Rx.0)

    9.1 Controller type UA 410 L – Menu tree (Rx.1 to Rx.0) DIP switch S3 UA 410 L 1..8: OFF 9: ON With few exceptions, the screens of the menu tree have the same structure for all 10 temperature sensors. The sensors are referred to as Rx.y when the details apply to all sensors (Rx.y = Rx.1 ..

  • Page 84: Main Menu

    9.2 Main menu Temp. Rx.y POS: XXXXX 1 Actual Value Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 Firmware V3.00 05.08.2019...

  • Page 85: Menu 1 Actual Value

    9.3 Menu 1 Actual Value ACT VALUES POS: XXXXX Temperat. Rx.y xxx°C Temperature at sensor Rx.y Cooling x ON/OFF Cooling status, x=1 .. 5 (only shown for sensors Rx.1 to Rx.5) Defrost x ON/OFF Defrosting status, x=1 .. 5 (only shown for sensors Rx.1 to Rx.5) Alarm x ON/OFF Alarm status Last Defrst dd hh:mm...

  • Page 86: Menu 3 Clock

    9.5 Menu 3 Clock CLOCK POS: XXXXX 1 Current Time Move to menu 3-1 2 Defrost Timer Move to menu 3-2 • Menu 3-1 Current Time  When connected to the CAN bus, the default time is provided via the time master (system centre / store computer, operator terminal).

  • Page 87: Menu 4 Messages

    9.6 Menu 4 Messages MESSAGES POS: XXXXX 1 View Move to menu 4-1 Show message log 2 Acknowledge Messages in message log are cancelled; alarms are cancelled after being shown:press ESC to go back 3 Delete Move to menu 4-3 •...

  • Page 88: Menu 5 Archive

    9.7 Menu 5 Archive The sensor wanted must first be selected to open the archives of a temperature sensor (Rx.1 .. Rx0): ARCHIVE POS: XXX 1 Temp. Rx.1 Select 1st temperature sensor Rx.1 2 Temp. Rx.2 Select 2nd temperature sensor Rx.2 0 Temp.

  • Page 89: Menu 6 Configuration

    9.8 Menu 6 Configuration CONFIGURAT POS: XXXXX 1 Refriger. Point Move to menu 6-1 2 Controller Move to menu 6-2 3 Language Move to menu 6-3 • Menu 6-1 Refriger. Point REFR. PT. POS: XXXXX Entry Default Refr. Pt. Name: Text only xxxxxxxxxxxxxxx Free text entry describing refrigeration point (see note following table)
  • Page 90 • Menu 6-2-2 Sensor Type Entry chooses between values. Checkmark indicates current setting. SENSORS POS: Entry Default XXXXX L243 √ Temperature range -50 .. 50°C Sensor type K243 is identical with L243 √ K277 Temperature range -50 .. 50°C 5K3A1 Temperature range 0 ..

  • Page 91: Decommissioning And Disposal

    Our scope of delivery is a component that is intended exclusively for further processing. As a consequence of this fact, Eckelmann AG does not take any measures for the taking back or municipal recycling of this product as it is not supplied directly to the free market.

  • Page 92: Alarms And Messages Of Ua 410 L

    11 Alarms and Messages of UA 410 L Message Cause Correction Hardware faults EEPROM Fault Component for saving configuration defective or Save parameters in LDSWin software, perform configuration data in EEPROM implausible. first start if necessary and load parameters from LDSWin.

  • Page 93: Alarm Signaling And Monitoring

    11.1 Alarm signaling and monitoring 11.1.1 High or low temperature alarm High or low temperature is alarmed when temperature rises or falls to the alarm setpoint and the set delay has expired. The high and low temperature setpoints are entered in C. High and low temperature setpoints can be set separately for each temperature zone.

  • Page 94: Sensor Break Alarm

    11.1.4 Sensor break alarm Alarm is generated after the set delay expires (Menu 6-2-1) if the controller detects breakage or short circuit on a sensor. This delay time is global for the controller and applies equally for all sensors.  Sensor break alarm is only generated when priority of the sensor concerned is set to a value other than "-".

  • Page 95: Messages

    11.2 Messages States outside normal operating conditions but not constituting an alarm state are reported via the interfaces and entered in the message log. Examples of messages: • Electric power failure / restart • Change of setpoint • Defrosting terminated by safe defrost time 11.2.1 Transient alarms and messages Transient alarms are one-time event alarms and are not time stamped for send time.

  • Page 96: Specifications Of Ua 410 L

    12 Specifications of UA 410 L 12.1 Electrical data  Warning - hazardous electrical voltage! Danger of electric shock! Overvoltage category III (test voltage 4,0 kV) / pollution degree 2: All device connections designed for use with 230 V AC supply voltage must be connected to the same phase conductor.
  • Page 97 UA 410 L AC Shock to DIN EN 60068-2-27 Transport and operation: 30 g Vibration 10 - 150 Hz to DIN EN 60068-2-6 Transport and operation: 2 g Atmospheric pressure Transport: 660 hPa ... 1060 hPa / Operation: 860 hPa ... 1060 hPa Weight ca.

  • Page 98: Mechanical Data

    12.2 Mechanical data DIN rail mounting (A): Connector set with cable All dimensions in mm Firmware V3.00 05.08.2019 98/100...

  • Page 99: Mechanical Data Of The Temperature Sensor L243 / 5K3A1

    12.3 Mechanical data of the temperature sensor L243 / 5K3A1 All dimensions in mm. Sensor type / lenght/ order number: • L243 l = 3,0 m (KGLZTEMP56) l = 5,8 m (KGLZTEMP58) • 5K3A1 l = 8,5 m (KGLZ5K3A1 / KGLZ5K3A1S) For detailed information of the temperature sensors see data sheet “Temperature sensors”.
  • Page 100 13 Order numbers and accessories of UA 410 L  Visit our E*LDS shop: Further https://ldsshop.eckelmann.de 13.1 Case Controller Type Description Order number UA 410 L AC For DIN rail mounting, with CAN bus, real time clock, internal KGLUA4L016 archive, analog inputs and analog outputs 13.2 Accessories...

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