dixell COOL MATE XLR470 Operating Manual

dixell COOL MATE XLR470 Operating Manual

Dual temperature controller

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dIXEL
dIXEL
dIXEL
dIXEL
1592017050 XLR470 GB r1.0 24.05.07.doc

Operating manual

Dual temperature controller
XLR470
XLR470
XLR470
XLR470
C C C C
OOL
OOL
OOL
OOL
Operating Manual
M M M M
ATE
ATE
ATE
ATE
XLR470
cod. 1592017
cod. 1592
cod. 1592
cod. 1592
017050
017
017
050
050
050
1/18

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Summary of Contents for dixell COOL MATE XLR470

  • Page 1: Operating Manual

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 Dual temperature controller XLR470 XLR470 XLR470 XLR470 C C C C M M M M Operating Manual 1592017050 XLR470 GB r1.0 24.05.07.doc XLR470 1/18...
  • Page 2: Table Of Contents

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 C C C C M M M M XLR470 XLR470 XLR470 XLR470 INDICE 1. GENERAL WARNINGS_________________________________________________________ 3 2. GENERAL DESCRIPTION ______________________________________________________ 3 3. TEMPERATURE CONTROL_____________________________________________________ 3 4.
  • Page 3: General Warnings

    Fit the probe where it is not accessible by the End User. The instrument must not be opened. • In case of failure or faulty operation send the instrument back to the distributor or to “Dixell S.p.A.” (see address) with a detailed description of •...
  • Page 4: Control Of Evaporator Fans For Section 1

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 SECTION 2 For the section 2 two defrost modes are available through the “tdF2” parameter: tdF2= rE defrost with electrical heater tdF2= in or hot gas. The defrost interval is control by means of parameter “EdF2”: rtc (only for instruments with RTC): beginning of defrost cycles is set by the L2d1÷L2d6 parameters during the working days and S2d1÷S2d6 during the holidays...
  • Page 5: Control Of Evaporator Fans For Section 2

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 CONTROL OF EVAPORATOR FANS FOR SECTION 2 Section 2 has 1 relay to control evaporator fan (26-27) The fan control mode is selected by means of the “FnC2” parameter: FnC2=C-n fans will switch ON and OFF with the compressor 2and not run during defrost:;...
  • Page 6: Meaning Of Icons

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 To lock and unlock the keyboard. To enter the programming mode. To exit the programming mode. 1.4 MEANING OF THE ICONS ICON FUNCTION MEANING Celsius degree Fahrenheit degree Compressor 1 on FLASHING...
  • Page 7: Parameter List

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 1.9 HOW TO MOVE A PARAMETER FROM THE “PR2” MENU TO “PR1” AND VICE VERSA. Each parameter present in “Pr2” MENU can be removed or put into “Pr1”, user level, by pressing “SET1 + n n ”.
  • Page 8 dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 COF2 Compressor2 OFF time with faulty probe2: (0÷255 min) time during which the compressor is off in case of faulty thermostat probe. With COF=0 compressor2 is always active. Kind of action for section 2: CL = cooling;...
  • Page 9 dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 FnC2 Fan operating mode, section 2: C-n = running with the compressor 2, OFF during the defrost; C-y = running with the compressor 2, ON during the defrost;...
  • Page 10 dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 OP : the digital input is activated by opening the contact. Digital input 2 operating mode(2-3): configure the digital input function: MP1 = door switch 1; MP2 = door switch 2, MP: door switch (it’s used by both the sections); EA1 = generic alarm section 1; EA2 = generic alarm section 2;...
  • Page 11: Digital Inputs

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 DIGITAL INPUTS The instrument can support up to 2 free contact digital inputs. Both of them can be configured as One is always configured as door switch, the second is programmable in seven different configurations by the “I2F”...
  • Page 12 dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 FIG. 3 172 190 Fig. 6 Fig. 4 14.5 175.5 22.5 167.5 160.55 29.5 Fig. 5 1592017050 XLR470 GB r1.0 24.05.07.doc XLR470 12/18...
  • Page 13: Dimensions

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 1.21 WALL MOUNTING Unscrew the 4 frontal screws (Fig. 1, A, B, F, G) and remove the cover (Fig. 1, C). Unscrew the 2 screws (Fig. 1, D, E) that keep connected the frontal and lower parts of Cool Mate and separate the 2 parts. Make the proper holes for cablepresses or pipepresses using the centres signed in the bottom cover of the Cool Mate, (Fig.
  • Page 14: Alarm Signals

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 1.25 HOW TO PROGRAM AN INSTRUMENT USING A HOT KEY (DOWNLOAD) Turn OFF the instrument. Insert a programmed “Hot Key” into the 5 PIN receptacle and then turn the Controller ON. Automatically the parameter list of the “Hot Key”...
  • Page 15: Technical Data

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 TECHNICAL DATA Housing: self extinguishing ABS; Case: frontal 210x230 mm; depth 87mm; Mounting: See par. 9; Protection: IP65 Connections: Screw terminal block ≤ 2,5 mm wiring.
  • Page 16: Default Setting Values

    dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 DEFAULT SETTING VALUES Label Name Range Default level REGULATION Set1 Set point 1 LS1÷US1 -5.0 - - - - - - Set2 Set point 2 LS2÷US2 Differential 1 0,1÷25,5 °C / 1÷45°F...
  • Page 17 dIXEL dIXEL dIXEL dIXEL Operating manual cod. 1592 cod. 1592017 cod. 1592 cod. 1592 017050 Label Name Range Default level FSt2 -30.0 Fans stop temperature, section 2 -50,0÷110°C/ -58÷230°F FAP2 Probe for fans 2 P1÷P3 ALARM ALc1 Temperature alarms configuration, section 1 rE / Ab ALu1 Maximum alarm, section 1...
  • Page 18 S.p.a. Z.I. Via dell’Industria, 27 - 32010 Pieve d’Alpago (BL) ITALY tel. +39 - 0437 - 98 33 - fax +39 - 0437 - 98 93 13 http://www.dixell.com E-mail: dixell@dixell.com 1592017050 XLR470 GB r1.0 24.05.07.doc XLR470 18/18...

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Cool mate xlr470

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