BEER Cold Rack / Refrigerated Display Cabinets Installation And Programming Manual
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BEER Cold Rack / Refrigerated Display Cabinets Installation And Programming Manual

Presentation of cold food & beverages
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Cold Rack / Refrigerated Display Cabinets
Presentation of Cold Food & Beverages
Installation and programming manual
(for appliances from 2015 onwards)
Attention:
This manual is intended for service technicians,
shopfitters and refrigeration specialists only!

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Summary of Contents for BEER Cold Rack / Refrigerated Display Cabinets

  • Page 1 Cold Rack / Refrigerated Display Cabinets Presentation of Cold Food & Beverages Installation and programming manual (for appliances from 2015 onwards) Attention: This manual is intended for service technicians, shopfitters and refrigeration specialists only!

  • Page 2: Table Of Contents

    Status messages ......................41 Error messages ......................41 Parameter description ....................42 Technical data for control box ST 200 ................. 52 Customer service ....................... 53 Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 3 Failure to observe these instructions may void the warranty! Indicates all instructions that are important for safety. Failure to observe them can lead to injury, damage to the appliance or to equipment! Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 4: Installation And Commissioning

    26 °C are not constantly exceeded. Correct installation and trouble-free operation are prerequisite for commissioning the refrigerated cabinet. The installation must comply with local refrigeration, electrical, safety and hygiene regulations. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...

  • Page 5: Preparation

    Connection to the customer's integrated system In the case of centrally cooled appliances, the solenoid valve must be provided by the customer. Beer Grill attaches the corresponding electrical valve and the injection nozzle separately to the appliance for customer connection to the integrated system.

  • Page 6: Possible Installation Of The Control Panel For The Installation Variant

    125 x 60 mm Panel mounting cutout 102.2 x 52.5 mm, see drawing Installation depth 22 mm (without bus mating connector) with plug approx. 50 mm Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 7 Dimensions of the power electronics Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH – 5612 Villmergen, D – 79539 Lörrach, Fax +41 56 618 7849 Fax +49 71 61 659 879 www.beergrill.com...
  • Page 8 Use a screwdriver (2.5 mm) for wiring. For safety reasons, extend the PE cable (green/yellow) by 8 mm. The plugs snap in. Use a screwdriver to disconnect them. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...

  • Page 9: Step-By-Step Instructions For Installation And Commissioning

    10 litres. The condensation water must be drained by the customer (HD 52 connecting pipe). An odour trap (syfon) is required. If a drainage outlet by the customer is not possible, use the condensation tray that must be emptied manually. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 10: Functionality Of The Showcase, Air Ducts

    6) Cooling honeycomb ambient air intake, must always be kept clean and dust- free. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...

  • Page 11: Avoiding The Worst Error In Installation

    If the heat generated by the unit and refrigerant is no longer led away (thermal short circuit), the refrigerated appliance will not function properly. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...

  • Page 12: Two Installation Options

    Air flow directly through the cooling unit, blown Air intake and warm air outlet channelled on the out in a straight line. same side. Optional: Additional fan Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 13 The cooling unit returns the thermal energy of the goods to the environment via the condenser. If this output is impaired, this leads to lower cooling capacity or, in the worst case, to a defective unit. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 14: Drawings And Technical Data

    Housing dimensions 185 mm x 170 mm x 76 mm Impermeability Front IP20 Connection WAGO connector plug Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH –...

  • Page 15: Control Box Circuit Diagram

    90...250V~ 24V= m ax. 16 A 0...100% Compressor K1: Verdichter Defrosting K2:Abtauen Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH – 5612 Villmergen, D – 79539 Lörrach,...

  • Page 16: Operating Panel (Display)

    Not used ̶ Lamp 7 Cooling mode Lamp 8 Defrost mode Lamp 9 Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH – 5612 Villmergen, D –...

  • Page 17: Wiring Diagram

    Impermeability Front IP65 Connection RJ45 Wiring diagram Ver. 1.11 Terminating resistor Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH – 5612 Villmergen, D – 79539 Lörrach,...

  • Page 18: Parametrisation

    Networking and display b - - Key functions J - - Predefined parameter sets A - - Display Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH –...

  • Page 19: Description Of The Operating Keys

    While pressing the keys, the changed setpoint can be read on the display. After changing the setpoint temperature and releasing the keys, the actual temperature reappears on the display. This is the default method of setting values. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 20: Parametrisation Information

    (--- appears on the display) and then release the key. The first parameter of the parameter group then appears (e.g. in parameter group A--, parameter A0). Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 21 - 99...999 parameter list * Parameters L0, L1, PA can only be viewed and set via the ST bus. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...
  • Page 22 0.2…5.0 s Key 9 delay 0.2…5.0 s Key 10 delay Password for access to parameter - 99...999 list Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH –...
  • Page 23 The measured values sent from the controller to the satellite always have the highest resolution, but the satellite display can round the measured values to half or whole numbers if required. All parameter settings and setpoints are displayed with a resolution of 0.1 K. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.
  • Page 24 As 2, but the parameters can only be displayed, not adjusted. As 2, but only local level "PA" is visible and only "L8" can be adjusted. As 4, but all function keys are locked (e.g. standby). Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.
  • Page 25 = 1 is set, the level selection is restricted to USr. A branch is made directly to the level of the connected controller. Since the parameter can no longer be accessed even then, it can only be reset if ST bus communication is interrupted and the display shows "F90". Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 26: Status Displays And Error Messages

    (For procedure, see F90). Internal flash error display. Repair the display. Error in the parameter memory. Check all parameters. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...

  • Page 27: Technical Data For Display

    125 x 60 mm Control panel cutout 102.2 x 52.5 mm, see drawing Installation depth: 22 mm (excluding mating connector) Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...

  • Page 28: Technical Data Of The Control System

    U - - Relay contacts and lamps Y - - Control loop 2 Level protected at the factory by password Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...

  • Page 29: Most Important Variable Parameter Values, Basic Parameters

    Sensor F1 calibration (actual value - 20...+ 20.0 °C correction). Sensor F2 actual value. Measured value, not adjustable Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...
  • Page 30 2: Only buzzer active 3: Display flashes, buzzer active 4: As 2, can be acknowledged 5: As 3, buzzer can be acknowledged 6: As 5, recurring after Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 31 25: As 17, remember status after power failure 26: As 6, remember status after power failure 27: As 8, remember status after power failure 28: External alarm Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...
  • Page 32 4: Sensor F4 5: Weighted average of F1 and F2 "Superfrost": Time limit ("Shock 1 ... 36 h freezing","Max. cooling capacity"). Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...
  • Page 33 Stop at defrost temperature. 0 ... + 30.0 °C 10.0 10.0 10.0 Defrost time limitation. 1...99 min Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH –...
  • Page 34 5: Weighted average of F1 and F2 Condenser fan setpoint. - 55...+ 150 °C 60.0 60.0 60.0 Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH –...
  • Page 35 Display at 0/4 mA and sensor selection - 99..+ 999 = 7/8 Display at 20 mA and sensor selection - 99..+999 = 7/8 Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...
  • Page 36 - 19 - 19 Parameter is only visible and adjustable via the ST bus. Attention: Any change to the parameter set changes all parameter settings! Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 37 21: On if day switching is active 22: On if night switching is active 23: On if Superfrost function active 24: Reheating during dehumidification 25: Humidification Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 38 Defrost time limit thermostat 2. 1...99 min Password for parameter level - 99 ... 999 - 19 - 19 - 19 Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com CH –...
  • Page 39 The number of switching cycles for K1, for example, is calculated as follows: Number = 65536 * N1 + N0. Parameter N98 resets all relay switching cycle counters. It depends on the setting in parameter L42. The return value is automatically set back to 0. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.
  • Page 40 The operating time is calculated as follows, for example: Operating time (in min) = 65536 * T11 + T10. Parameter T98 resets all operating and running times (except T10 and T11). It depends on the setting in parameter L42. The return value is automatically set back to 0. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 41: Status Messages

    The control system is not enabled until the error has been eliminated. The error(s) (and EP2) can only be corrected by repair. The errors are displayed alternately with the currently measured temperature. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.

  • Page 42: Parameter Description

    However, an alarm is only triggered via the alarm relay if the number of registered triggers specified here is exceeded within 15 minutes or if the signal lasts longer than 15 minutes. The system can only clear this error by disconnecting the mains (and after repair!). Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.
  • Page 43 This protection period is started at the same time as the compressor is switched off. This prevents the compressor from being switched on again until this protection period has elapsed. This is to avoid switching on too often in order to increase the service life. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.
  • Page 44 The setpoints can only be set within the limits specified here. Password for parameter level This parameter is used to set the password for parameter level c--. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...
  • Page 45 If 0 is set, no forced release takes place. The display is therefore only enabled when the temperature falls below the frozen value. Password for parameter level This parameter is used to set the password for parameter level d--. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...
  • Page 46 Compressor On setting [F15 = 3], the fan is switched on and off with the compressor. To prevent compressors and fans from overloading the power supply by starting together, a delay can be set using F17. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel.
  • Page 47 3: Condenser fan is controlled by the setpoint in parameter F51. In the case of a sensor fault, the fan behaves as in setting [F65 = 2]. 4: As 3, but the fan is set continuously via a voltage output. The proportional range is specified in parameter F66. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...
  • Page 48 + (100 – H53) x H21) / 100 follows: (H53 Password for parameter level This parameter can be used to set the password for parameter level Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel.
  • Page 49 Enable screen (bits 0..7) Enable screen (bits 8..15) A binary screen is used here to specify which functions can be enabled using the bus. The bits have the following meanings: Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...
  • Page 50 The power limitation can only be set within the limits specified here. Password for parameter level This parameter is used to set the password for parameter level U--. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...
  • Page 51 Control loop 2: Defrost time limit This sets the maximum time available for defrosting. Password for parameter level This parameter is used to set the password for parameter level Y--. Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a...

  • Page 52: Technical Data For Control Box St 200

    Housing Material: Ultramid® C3U Dimensions: 185 mm x 170 mm x 76 mm (excluding connections) Earth, see item 1.5 Beer Grill AG Beer Grill GmbH Allmendstrasse 7 Tel. +41 56 618 7800 Körnerstrasse 14 a Tel. +49 71 61 659 876 info@beergrill.com...

  • Page 53: Customer Service

    First check the mains cable and fuse. Serial number and type (data on rating plate). Switzerland: Beer Grill AG Allmendstrasse 7 CH-5612 Villmergen, Switzerland Service mail: service@beergrill.com Service tel. +41 56 618 78 28...

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