Emerson Dixell XRi30T Installing And Operating Instructions
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Emerson Dixell XRi30T Installing And Operating Instructions

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XRi30T – Full Touch
XRi31T – Full Touch
(V.1.2)

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Summary of Contents for Emerson Dixell XRi30T

  • Page 1 XRi30T – Full Touch XRi31T – Full Touch (V.1.2)

  • 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 ..........................................9 HOME BROWSING ........................................10 STAND-BY MODE ........................................10 PROGRAMMING MENU......................................10 SETPOINT MENU ........................................10 HOTKEY –...
  • Page 4 DIGITAL INPUTS..........................................37 13.1 DOOR SWITCH ( )......................................37 13.2 START DEFROST ( EF) ......................................37 13.3 AUXILIARY OUTPUT ( F=AUS) ....................................37 13.4 ENERGY SAVING ( F=ES) ......................................37 13.5 EXTERNAL WARNING ALARM ( F=EAL) ................................37 13.6 EXTERNAL LOCK ALARM ( AL) ..................................37 13.7 EXTERNAL PRESSURE ALARM ( F=PAL) ................................37 13.8...

  • 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

    USEFUL INFORMATION Stay tuned on www.fulltouch.info CONTACT: dixell.service@emerson.com 4. USER INTERFACE XRi3xT 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: Gestures

    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: Home Browsing

    Enter / Save: use this to enter Programming Press any place of mode or Parameter menu and to save TAP and the screen with a modifications. When in Virtual Keyboard, use this HOLD on the “ONOFF” to switch OFF and ON the finger for 3 sec device.

  • Page 11: Hotkey - Upload

    HOTKEY – UPLOAD When in Programming Menu, it is possible to activate the HotKey Upload Menu function to save the current device configuration (parameter values) into the external memory. To do this, follow these instructions: 1. H-swipe to go on the UPL screen 2.

  • Page 12: Parameter Menu

    NOTE: pay attention to the upper or lower case when browsing through the available characters. For simplicity, here is the complete list of available characters: A, b, C, d, E, F, G, H, i, L, M, n, o, P, q, r, S, t, u, V, Y, 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9.

  • Page 13: Parameter Table

    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: Variable Speed Compressor Parameters - Vsc

    Probe P2 presence: n = not present; Y = present. Probe P2 calibration: -12.0 to 12.0°C; -21 to 21°F) allows to adjust any possible offset of the second probe. Probe P3 presence: n = not present; Y = the defrost is present. Probe P3 calibration: (-12.0 to 12.0°C;...

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

    Probe selection for defrost control: (nP; P1; P2; P3; P4) nP=no probe; Px=probe “x”. Note: P4=Probe on Hot Key plug. End defrost temperature: (-55 to 50°C; -67 to 122°F) sets the temperature measured by the evaporator probe (dFP), which causes the end of defrost cycle. Interval between two consecutive defrost cycles: (0 to 255 hours) determines the time interval between the beginning of two defrosting cycles.

  • Page 16: Auxiliary Regulator Parameters - Aus

    Evaporator fan OFF time in normal mode (with compressor OFF): (0 to 255 min) used when energy saving status is not active. Evaporator fan ON time in energy saving mode (with compressor OFF) (0 to 255 min) used when energy saving status is active. Evaporator fan OFF time in energy saving mode (with compressor OFF): (0 to 255 min) used when energy saving status is active.

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

    Temperature alarm delay: (0 to 255 min) delay time between the detection of an alarm condition and the relative alarm signalling. Temperature alarm delay with open door: (0.0 to 24h00min, res. 10 min) delay time between the detection of a temperature alarm condition and the relative alarm signalling, after starting up the instrument.

  • Page 18: Energy Saving Configuration Parameters - Es

    Digital input 1 configuration: (nu; dor; dEF; AUS; ES; EAL; bAL; PAL; FAn; HdF; onF; LiG; CC; EMt) • nu=not used • dor = door switch function • dEF = defrost activation • AUS = auxiliary output • ES = energy saving mode activation •...

  • Page 19: Counters, Read Only Values - Cnt

    Energy saving mode temperature differential: (-30.0 to 30.0°C; -54 to 54°F) sets the increasing value of the set point during the Energy Saving cycle. Energy saving controls the lights (lights OFF when energy saving is active): (n; Y) lights off when energy saving mode is active Period to switch from normal mode to energy saving mode: (0.0 to 24h00min, res.

  • Page 20: Memory Storage Management - E2

    5.1.14 Memory storage management – E2 Current configuration: (C-1; C-2) to change configuration used. Restore default factory settings: (n;Y) select Y and confirm to reload factory default values for the configuration currently used. Reset HACCP values: (n; Y) select Y and confirm to reset the memorized min and MAX temperature values (HACCP function must be enabled).
  • Page 21 Compressor OFF time with faulty probe 0 to 255 min Probe P1 selection ntC; PtC; Pt1 Probe P2 selection ntC; PtC; Pt1 Probe P3 selection ntC; PtC; Pt1 Probe P4 selection ntC; PtC; Pt1 [-12.0°C to 12.0°C] Probe P1 calibration °C [-21.6°F to 21.6°F] Probe P2 presence...
  • Page 22 P1(0); P2(1); P3(2); Probe default displayed P4(3); SEt(4); dtr(5) Temperature display delay (resolution 10 00:00 mm:ss 0.0 to 20min00sec sec) Probe visualization percentage=F(P1;P2) (ex: dtr=1 means 1 to 99 VALUE=0.01*P1+0.99*P2) Defrost mode rtC(0); in(1) Defrost type: electric heating, hot gas EL(0);...
  • Page 23 Evaporator fan OFF time in energy saving 0 to 255 min mode (with compressor OFF) Evaporator fan delay 0 to 255 sec Evaporator fan delay after closing door 0 to 255 sec Probe selection for condenser fan nP(0); P1(1); P2(2); P3(3); P4(4) [-100.0°C to 150.0°C] Set Point 2 regulation (for condenser fan) 10.0...
  • Page 24 Compressor OFF due to second low n(0); Y(1) temperature alarm Compressor OFF due to second high n(0); Y(1); MAn(2) temperature alarm [-12.0°C to 12.0°C] Differential for anti-freezing control -1.0 °C [-21.6°F to 21.6°F] Alarm relay deactivation n(0); Y(1) nu(0); CP1(1); dEF(2); FAn(3); ALr(4);...
  • Page 25 Number of activations for relay output oA1 read only (units of) Number of activations for relay output oA2 read only (thousands of) Number of activations for relay output oA2 read only (units of) Number of total activations of digital input 1 read only (thousand of) Number of total activations of digital input 1...
  • Page 26 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 Probe P1 value visualization read only Probe P2 value visualization read only Probe P3 value visualization...

  • Page 27: 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 28 Signal output variation for Variable Speed Compressor (SET-HY-HY1≤T<SET-HY e StP; 1 to 255Hz SET+HY<T≤SET+HY+HY1) Signal output variation for Variable Speed Compressor (SET-HY-HY1<T e StP; 1 to 255Hz T>SET+HY+HY1) Variable Speed Compressor (in 0 to 100% percentage) during any Pull Down Compressor speed (in %) in case of any 0 to 100% probe error during Con interval...
  • Page 29 Temperature sampling time during an 1 to 255 sec optimized defrost (valid only if od2=yes) nu(0); SYn(1); nSY(2) Type of synchronized defrost Differential temperature for latent heating °C 0.1 to 1.0°C control Restart regulation after dripping time, when n(0); Y(1) defrost Syd = nSY Probe selection for evaporator fan nP(0);...
  • Page 30 °C[0.0° to 50.0° or -100.0° to ALU] Low temperature alarm -100.0 °F °F[0.0° to 90.0° or -148.0° to ALU] [0.1°C to 25.0°C] Temperature alarm differential °F [0.1°F to 45.0°F] Temperature alarm delay 0 to 255 min Temperature alarm delay with door open 00:00 mm:ss 0.0 to 24min00sec...
  • Page 31 Regulation restart after door alarm n(0); Y(1) Light output activation from door input n(0); Y(1) Time with light output forced ON 0 to 255 min (0=function disabled) Number of motion detections before 0 to 10 activating light output (valid if ixF=EMt) me with light output forced ON after 0 to 255 min motion detection...
  • Page 32 Energy saving cycle duration on weekends 00:00 hh:mm 0.0 to 24h00min Sunday defrost n(0); Y(1) Monday defrost n(0); Y(1) Tuesday defrost n(0); Y(1) Wednesday defrost n(0); Y(1) Thursday defrost n(0); Y(1) Friday defrost n(0); Y(1) Saturday defrost n(0); Y(1) 1st defrost start time 00:00 hh:mm 0.0 to 23h50min(143);...

  • Page 33: Regulation

    6. REGULATION The controller is able to drive both ONOFF or variable speed compressors. ONOFF COMPRESSOR The regulation is based on the temperature measured by the thermostat probe (P1) with a positive differential compared to the set point: if the temperature increases and reaches the set point plus differential, the compressor will start.

  • Page 34: Pull Down Function

    FROM MODE Normal Energy Activate the ECO function from Virtual Keyboard screen. mode Saving Door continuously closed for StE time. Activate the ECO function from Virtual Keyboard screen. Energy Normal Controller in ES mode for EtS time. Saving mode If the controller is in ES mode, it returns in Standard mode when the door stays open more than dS time.

  • Page 35: Evaporator Fan And Digital Input

    • HYF: differential • FnC: to define the working mode: C-n: in parallel with compressor output and stopped during any defrost. When compressor is OFF, they will start a duty-cycle mode (see FoF, Fon, FF1 and Fo1 parameters) O-n: always on, stopped during any defrost C-Y: in parallel with compressor output and always ON during any defrost.

  • Page 36: Auxiliary Output (Oax = Aus)

    12.6 AUXILIARY OUTPUT (oAx = AUS) The auxiliary output can be managed by digital inputs (oAx=AUS, i1F or i2F=AUS): the output is switched on and off following the relative digital input status. 12.6.1 AUXILIARY REGULATOR The auxiliary regulator can be used to manage the auxiliary output. Here are the involved parameters: •...

  • Page 37: Digital Inputs

    13. DIGITAL INPUTS The digital inputs are programmable by using par. i1F and i2F. 13.1 DOOR SWITCH (ixF=dor) It signals the door status. Some relay outputs can be toggled depending on the odC parameter: • odC = no no change •...

  • Page 38: Analogue Outputs

    14. ANALOGUE OUTPUTS The controller is equipped with: • A frequency output (1Ao=FrE) able to issue a square wave signal with fixed duty cycle (50%) and in the range from 0 to 166Hz • A 0-10Vdc configurable analogue output (2Ao) with different functions (only XRi31T). 14.1 2Ao ANALOGUE OUTPUT CONFIGURATION –...

  • Page 39: Installation And Mounting

    17. INSTALLATION AND MOUNTING Instrument XRi3xT shall be mounted on vertical panel, in a 29x71 mm hole, and fixed using the special bracket supplied. The temperature range allowed for correct operation is 0 to 60°C. Avoid places subject to strong vibrations, corrosive gases, excessive dirt or humidity.

  • Page 40: Technical Specifications

    19. TECHNICAL SPECIFICATIONS FEATURES DESCRIPTION Housing Self-extinguishing PC Dimensions Front fascia 38x80 mm; case depth 81mm Mounting device Panel, 71x29mm panel cut-out NEMA – UL 50e Indoor use only, type 1 enclosure Degree of Protection IP-IEC/EN 60529 Front panel: IP66 Rear Housing: IP00 230Vac 10%, 50/60Hz;...

  • Page 41: Appendix

    20. APPENDIX 20.1 TOOLS 20.1.1 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. The remote display usage will disable the serial communication. 20.1.2 X-MOD The X-MOD is a motion detection sensor that allows to detect the proximity of customers or service staff.

  • Page 42: Example Of Menu Navigation And Parameter Modification

    20.2 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 and exit icons are blinking 1592040010 XRi30-31T EN v1.2 2020.08.26 XRi30T-XRi31T 42/42...

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