Emerson DIXELL XR30T Installing And Operating Instructions
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Emerson DIXELL XR30T Installing And Operating Instructions

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XR30T - XR60T – XR70T
(V.1.3)

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Summary of Contents for Emerson DIXELL XR30T

  • Page 1 Full Touch XR30T - XR60T – XR70T (V.1.3)

  • Page 3: Table Of Contents

    INDEX IMPORTANT USER INFORMATION....................................5 PRODUCT DISPOSAL (WEEE) ....................................... 6 GENERALITIES ..........................................7 USEFUL INFORMATION ..................................... 7 USER INTERFACE ......................................... 7 SCREENS ..........................................7 ICONS ..........................................8 GESTURES ........................................10 HOME BROWSING ......................................10 STAND-BY MODE ......................................10 PROGRAMMING MENU ....................................10 SETPOINT MENU ......................................
  • Page 4 13.5 EXTERNAL WARNING ALARM ( F=EAL) ................................35 13.6 EXTERNAL LOCK ALARM ( AL) .................................. 35 13.7 EXTERNAL PRESSURE ALARM ( F=PAL) ................................35 13.8 EVAPORATOR FAN MODE ( F=FA ) ................................35 13.9 REMOTE HOLIDAY MODE ( F) ................................35 13.10 REMOTE ONOFF ( F) ....................................

  • Page 5: Important User Information

    1. IMPORTANT USER INFORMATION symbol is intended to alert the user of a non-insultated voltage source within the  product area that is sufficiently high to constitute a risk of electric shock to persons.  symbol is intended to alert the user of important operating and maintenance (servicing) instructions.

  • Page 6: Product Disposal (Weee)

     It is good practice to bear in mind the following indications for all Dixell products: Prevent the electronic circuits from getting wet as contact made with water, humidity or any other type of liquid can damage them. Comply with the temperature and humidity limits specified in the manual in order to store the product correctly.

  • Page 7: Generalities

    Full Touch technology. USEFUL INFORMATION Stay tuned on www.fulltouch.info CONTACT: dixell.service@emerson.com 4. USER INTERFACE XR-T has a capacitive user interface with Full Touch technology. The whole display area is used to interact with the device. Specific gestures are used to enable or disable functions, browse through screens and operational modes and modify the configuration of the device.

  • Page 8: Icons

    Setpoint Menu: This screen enables the modification of the Set Point value. Parameter Menu: These screens enable the modification of all parameter values. Stand-By: in this condition all outputs are deactivated. HotKey Download: “PRG” blinks during download operations (copy from HotKey to the internal memory) HotKey Upload: “PRG”...
  • Page 9 Function not available ENERGY SAVING FLASH When in the Virtual Keyboard screen: energy saving ON When in the Virtual Keyboard screen: energy saving OFF Function not available PULL DOWN FLASH When in the Virtual Keyboard screen: pull down ON When in the Virtual Keyboard screen: pull down OFF No alarm is active ALARM FLASH...

  • Page 10: Gestures

    GESTURES GESTURE NAME HOW-TO DESCRIPTION Switch ON / Switch OFF: when in Virtual Press a specific area Keyboard, use this to turn on/off a specific ONE TAP of the screen with a function. When in Programming mode, use this to finger for 1 sec select a parameter or a parameter value.

  • Page 11: Setpoint Menu

    SETPOINT MENU When in Programming Menu, it is possible to enter the Setpoint Menu by touching the SET icon for 3 sec. Both SET and PRG icons will blink until the Setpoint Menu is unlocked. Both PROG LEVEL icons start toggling to indicate that the visualized value is editable.

  • Page 12: Parameter Menu

    Move to the second char position (segment in the middle) and swipe-up or down until char “d” appears Move on the third char position (segment on the right) and swipe-up or down until char “F” appears Enter the par. value by touching the PRG icon for 3 sec. NOTE: pay attention to the upper or lower case when browsing through the available characters.

  • Page 13: Password Menu

    Serial Communication port configuration parameters User Interface configuration parameters Information, read only parameters Password for entering protected menu parameters 4.12 PASSWORD MENU When in the PAS group, it is possible to set the password value by touching the PRG icon for 3 sec. V-swipe on a single digit to modify the value, then confirm the password value by touching the PRG icon for 3 sec.

  • Page 14: Probe Configuration Parameters - Prb

    Compressor ON time with faulty probe: (0 to 255 min) time during which the compressor is active in case of faulty thermostat probe. With CY=0 compressor is always OFF. Compressor OFF time with faulty probe: (0 to 255 min) time during which the compressor is OFF in case of faulty thermostat probe.

  • Page 15: Evaporator And Condenser Fan Configuration Parameters - Fan

    Defrost output deactivation delay: (0 to 255 sec) Pre-defrost time: (0 to 255 min) Automatic defrost (at the beginning of any energy saving mode): (n; Y) n=function disabled; Y=function enabled Optimized defrost: (n;Y) n = function disabled; Y = the controller needs a temperature probe placed on the evaporator surface to monitor the presence of ice during any defrost phase.

  • Page 16: Auxiliary Regulator Parameters - Aus

    Condenser fan activation delay: (0 to 255 sec) delay before activating condenser fan Condenser fan deactivation delay: (0 to 255 sec) delay before deactivating condenser fan 5.1.6 Auxiliary regulator parameters - AUS Type of control for auxiliary regulator: (Ht; CL) Ht = heating; CL = cooling. Set Point for auxiliary regulator: (-55.0 to 150.0°C;...

  • Page 17: Digital And Analogue Output Configuration Parameters - Out

    Differential for anti-freezing control: (-12.0 to 12.0°C; -21.0 to 21.0°F) the regulation stops if T<SET+SAF Alarm relay deactivation: (n; Y) n = no, it is not possible to deactivate neither the buzzer nor any digital output set as an alarm; Y = yes, it is possible to deactivate both the buzzer and the digital output set as an alarm.

  • Page 18: Energy Saving Configuration Parameters - Es

    Compressor and fan status after door opening: (no; FAn; CPr; F-C): no = normal; FAn = Fans OFF; CPr = Compressor OFF; F-C = Compressor and fans OFF. Regulation restart after door alarm: (n; Y) n = no regulation if the door is open; Y = when the rrd timer elapses, the regulation restarts even if a open door alarm is ON.

  • Page 19: Memory Storage Management - E2

    Minutes: 0 to 59 minutes Day of the week: Sun to Sat Day of the month: 1 to 31 Month: 1 to 12 Year: 00 to 99 First day of weekend: (Sun to SAt; nu) setting for the first day of the weekend. Second day of weekend: (Sun to SAt;...

  • Page 20: Parameter Configuration 1

    NOTE: some parameters are not present in models XR30T and XR60T due to lack of the relevant I/O’s. PARAMETER CONFIGURATION 1 Group Par. Description Value Protected U.O.M. Range Set Point °C LS to US [-100.0°C to SET] Minimum Set point -100.0 °C [-148.0°F to SET]...
  • Page 21 [-50.0°C to 50.0°C] End defrost temperature °C [-58.0°F to 122.0°F] Interval between two successive defrost 0 to 255 hours cycles Maximum length of defrost cycle 0 to 255 min Start defrost delay 0 to 255 sec Compressor stop before starting any 0 to 255 sec defrost rt(0);...
  • Page 22 [-100.0°C to 150.0°C] Set point for auxiliary regulator °C [-148.0°F to 302.0°F] [0.1°C to 25.0°C] Auxiliary regulator differential °C [0.1°F to 45.0°F] Probe selection for auxiliary regulator nP(0); P1(1); P2(2); P3(3); P4(4) Auxiliary regulator disabled during any n(0); Y(1) defrost cycle Base time for parameters Ato and AtF SEC;...
  • Page 23 nu(0); CP1(1); dEF(2); FAn(3); ALr(4); LiG(5); AUS(6); db(7); Relay output oA4 configuration onF(8); HES(9); Cnd(10); CP2(11); dF2(12); HEt (13); inv(14) Alarm relay polarity oP(0); CL(1) Base times for digital inputs SEC(0); Min(1) Digital input 1 polarity oP(0); CL(1) nu(0); dor(1); dEF(2); AUS(3); ES(4);...
  • Page 24 Number of activations for relay output oA4 read only (units of) Number of total activations of digital input 1 read only (thousand of) Number of total activations of digital input 1 read only (units of) Number of total activations of digital input 2 read only (thousand of) Number of total activations of digital input 2...
  • Page 25 Current configuration C-1(0); C-2(1) Restore default factory setting n(0); Y(1) Reset for HACCP function n(0); Y(1) Serial address 1 to 247 9.6(0); 19.2(1); Baudrate 38.4(2); 57.6(3); Parity control no(0); odd(1); EvE(2) User interface timeout 1 to 255 sec Sound Level 0 to 5 Password for protected level Pr2 0 to 999...

  • Page 26: Parameter Configuration 2

    PARAMETER CONFIGURATION 2 Group Parameter Description Value Protected U.O.M. Range Set Point 38.0 °F LS to US [-100.0°C to SET] Minimum Set point -148.0 °F [-148.0°F to SET] [SET to 150.0°C] Maximum Set point 302.0 °F [SET to 302.0°F] Compressor regulation differential in [0.1°C to 25.0°C] °F normal mode...
  • Page 27 Maximum length of defrost cycle 0 to 255 min Start defrost delay 0 to 255 sec Compressor stop before starting any 0 to 255 sec defrost Displaying during defrost rt(0); it(1); SEt(2); dEF(3); Coo(4) Temperature display delay after any 0 to 255 min defrost cycle Draining time 0 to 255 min...
  • Page 28 Auxiliary regulator disabled during any n(0); Y(1) defrost cycle Base time for parameters Ato and AtF SEC; Min Interval of time with auxiliary output ON 0 to 255 sec/min Interval of time with auxiliary output OFF 0 to 255 sec/min Probe selection for temperature alarms nP(0);...
  • Page 29 Digital input 1 alarm delay (base time 0 to 255 min/sec depends on par. ibt) Digital input 2 polarity OP(0); CL(1) nu(0); dor(1); dEF(2); AUS(3); ES(4); EAL(5); bAL(6); PAL (7); Digital input 2 configuration FAn(8); HdF(9); onF(10); LiG(11); CC(12); EMt(13) Digital input 2 alarm delay (base time 0 to 255 min/sec depends on par.
  • Page 30 Number of working hours for relay output hours read only oA2 (thousands of) Number of working hours for relay output hours read only oA2 (units of) Number of working hours for relay output hours read only oA3 (thousands of) Number of working hours for relay output hours read only oA3 (units of)

  • Page 31: Regulation

    Probe P1 value visualization read only Probe P2 value visualization read only Probe P3 value visualization read only Probe P4 value visualization read only Real regulation Set Point (SET + ES + read only SETd) Firmware release date: day read only Firmware release date: month read only Firmware release date: year...

  • Page 32: Pull Down Function

    Activate the ECO function from Virtual Keyboard screen. Energy Normal Controller in ES mode for time EtS. Saving mode If the controller is in ES mode, it returns in Standard mode when the door stays open more than time dS. NOTE: the cycling mode (ES - Normal mode - ES - etc.) works if i1F=dor, EtS and StE are different from zero.

  • Page 33: Condenser Fan

    odC=F-C: compressor and evaporator fan OFF  When rrd=Y, the regulation restarts after d1d or d2d time. 11. CONDENSER FAN To enable the condenser fan management, setting a condenser probe is required (par. FAC). Here are the involved parameters:  FAC: to select the control probe ...

  • Page 34: General Notes

    12.6.3 GENERAL NOTES if oAx=AUS and ArP=nP (no probe for auxiliary digital output) the AUX output can be managed: by digital input if i1F=AUS or i2F=AUS   by auxiliary button (if set as AUS)  by serial command (Modbus protocol) ...

  • Page 35: Start Defrost (Ixf=Def)

    13.2 START DEFROST (ixF=dEF) It starts a defrost if all conditions are fulfilled (temperature, delays, etc.). After finishing a defrost, the normal regulation will restart only if the digital input is disabled, otherwise the instrument will wait until the MdF safety time is expired.

  • Page 36: Alarm Recovery

    14.1 ALARM RECOVERY Probe alarms P1, P2, P3 and P4 are activated some seconds after detecting a fault condition in the relative probe. These alarms are automatically reset some seconds after the relative probe restarts normal operations. Always check the connections (probe – device terminals) before replacing the probe. Temperature alarms HA, LA, H2 and L2 are automatically reset as soon as the temperature is within the normal working range.

  • Page 37: Xr60T

    17.2 XR60T Power Supply: 110VAC, 230VAC or 100-240VAC, 50-60Hz oA1: always set as main compressor output (CP1) 17.3 XR30T Power Supply: 110VAC, 230VAC or 100-240VAC, 50-60Hz oA1: always set as main compressor output (CP1) 18. TECHNICAL SPECIFICATIONS FEATURES DESCRIPTION Housing Self-extinguishing PC Dimensions Front fascia 38x80 mm;...
  • Page 38 FEATURES DESCRIPTION Motor load ¼ HP (NO), 120Vac, 30K cycles Pilot duty B300 (NO), 30K cycles Resistive load 5A, 120/240Vac, 50K cycles SPST 5A, oA3 (*) Motor load 240Vac, 1.9FLA/11.4LRA, 30K cycles 5(1)A, 230Vac, 50K cycles 250Vac Pilot Duty B300, 30K cycles Resistive load 10A (NO), 120/240Vac, 30K cycles SPST 8A, Motor load ½...

  • Page 39: Appendix

    19. APPENDIX 19.1 TOOLS 19.1.1 XH-REP The XH-REP remote display enables the visualization of a second temperature value. A special cable must be used to connect an XH-REP to the controller (code DD200002 00). The remote display usage will disable the serial communication. 19.1.2 X-MOD The X-MOD is a motion detection sensor that allows to detect the proximity of customers or service staff.

  • Page 40: Example Of Menu Navigation And Parameter Modification

    19.2 EXAMPLE OF MENU NAVIGATION AND PARAMETER MODIFICATION TAP and HOLD PRESS “PRG” TAP and HOLD “PRG” TAP and HOLD “PRG” H-SWIPE to browse V-SWIPE to modify (…) TAP and HOLD “PRG” to save and exit icons are blinking 1592040000 XR30-60-70T EN v1.3 2020.08.26 XR30-60-70T 40/40...

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