Carel FLSTDMFC0A Manual
  1. Manuals
  2. Brands
  3. Carel Manuals
  4. Control Unit
  5. FLSTDMFC0A
  6. Manual
Carel FLSTDMFC0A Manual

Carel FLSTDMFC0A Manual

Refrigeration system, pco2 standard application
Hide thumbs
Table of Contents

Advertisement

Quick Links

Ã
S&2
6WDQGDUG $SSOLFDWLRQ

5HIULJHUDWLRQ 6\VWHP
&RGH )/67'0)&$
9HUVLRQ 9 0DQXDO

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the FLSTDMFC0A and is the answer not in the manual?

Questions and answers

Related Manuals for Carel FLSTDMFC0A

Summary of Contents for Carel FLSTDMFC0A

  • Page 1 Ã S&2 6WDQGDUG $SSOLFDWLRQ 5HIULJHUDWLRQ 6\VWHP &RGH )/67'0)&$ 9HUVLRQ 9 0DQXDO...
  • Page 3 :H ZLVK WR VDYH \RX WLPH DQG PRQH\ :H FDQ DVVXUH \RX WKDW WKH WKRURXJK UHDGLQJ RI WKLV PDQXDO ZLOO JXDUDQWHH FRUUHFW LQVWDOODWLRQ DQG VDIH XVH RI WKH SURGXFW GHVFULEHG ,03257$17 :$51,1*6 %()25( ,167$//,1* 25 +$1'/,1* 7+( $33/,$1&( 3/($6( &$5()8//< 5($' $1' )2//2: 7+( ,16758&7,216 '(6&5,%(' ,1 7+,6 0$18$/ 7KH DSSOLDQFH WKDW WKLV VRIWZDUH LV GHGLFDWHG WR KDV EHHQ GHYHORSHG WR RSHUDWH ULVNIUHH DQG IRU D VSHFLILF SXUSRVH DV ORQJ DV...

  • Page 5: Table Of Contents

    &217(176 7+( 352*5$0 1.1. Introduction..................................1 1.2. General description ................................1 1.3. Starting the machine .................................1 1.3.1. Initialising the parameters in the permanent memory ....................1 1.3.2. Basic configuration ..............................2 1.4. The supervisor network..............................3 1.4.1. Serial boards................................3 1.4.2. Communication protocols............................3 1.5. Meaning of the pCO² inputs / outputs..........................4 0$,1 6(77,1*6  2.1.
  • Page 6 3$5$0(7(5 7$%/(6  6.1. Default value...................................36 6.2. Variables for communication with the supervisor ......................37 6.2.1. Analogue variables..............................37 6.2.2. Digital variables ..............................37 6.2.3. Integer variables..............................39 6.3. Examples..................................41 6.3.1. Example of SMALL configuration .........................41 6.3.2. Example of MEDIUM configuration ........................42 6.3.3. Example of LARGE configuration .........................43 6.4.
  • Page 7 Press ENTER and UP, the text “PLEASE WAIT” will be displayed for a few seconds; this mode deletes the permanent memory and enters the manufacturer values defined by Carel so as to speed up the work of the installer. cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 8 (default 0) and press the ENTER button until the desired language appears. Note 1: the software currently manages three languages (Italian, English, French) Note 2: the user may at any moment change language, without needing to place the unit in Standby. cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 9: Communication Protocols

     &RPPXQLFDWLRQ SURWRFROV The pCO² line supports and integrates two communication protocols, MASTERPLANT CAREL and MODBUS, into the machine's operating system. As well as installing the board, for the correct operation the identification number of the pCO² needs to be set and the board needs to be enabled (M_CONF_SUPERV configuration branch, initialisation), and the communication protocol used needs to be selected.
  • Page 10 J19-3 IDC15 Common for digital inputs 15 and 16 (negative pole if the group is supplied in DC) J19-4 ID16 Inputs can be configured by software, see corresponding paragraph Digital input 16, 24Vac/Vdc cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 11 Common relay: 16, 17, 18 J22-2 NO16 Normally-open contact no.16 Outputs can be configured by software, see corresponding paragraph J22-3 NO17 Normally-open contact no.17 J22-4 NO18 Normally-open contact no.18 J22-5 Common relay: 16, 17, 18 7DEOH  cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 12: Dead Zone

    Various digital outputs that depend on the configuration used; Parameters used for the control: compressor set point compressor differential minimum compressor set point limit maximum compressor set point limit number of compressors compressors times type of rotation type of control cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 13 B1 moves away from the set point, the analogue output is increased in proportion to the deviation, until reaching 10 Volts, when the value measured is greater than or equal to the inverter set point + differential. )LJXUH  cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 14 1XPEHU RI FRPSUHVVRUV IRUFHG RQ ZLWK SUREH  IDXOW Manufacturer branch, general parameters, screen M_CONF_UNIT5 If the probe 1 failure or not connected alarm is activated (BROKEN_PROBE1), this parameter indicates the minimum number of compressors forced on. cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 15: Compressor Management

    Various digital outputs that depend on the configuration used 3DUDPHWHUV XVHG IRU WKH FRQWURO Fan set point Fan differential Minimum fan set point limit Maximum fan set point number of fans fan times type of rotation type of control cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 16 0LQLPXP WLPH EHWZHHQ VWDUWV RI GLIIHUHQW IDQV Manufacturer branch, general parameters, screen M_TIME_FAN_2 Represents the minimum time that must elapse between the start of one device and the next. This parameter allows simultaneous starts to be avoided. cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 17 Klixon /generic compressor 6 OFF comp.6 manual fan thermal overload switch 1 OFF fan 1 manual fan thermal overload switch 2 OFF fan 2 manual fan thermal overload switch 3 OFF fan 3 manual cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 18 ALARM button to reset this situation. In this situation, the alarm relay remains in an alarm condition. If, in this situation, new alarms are activated, the initial situation will return. cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 19 Once the maximum number of alarms has been saved, the new events replace the oldest ones. The alarm log can be deleted from the screen “M_RESET_HISTORY” in the maintenance branch (password-protected). Installing the default values also resets the log. cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 20 LED - on the built-in terminal, indicates that the instrument is on and in operation.  ([WHUQDO NH\SDG Layout of the buttons on the pCO external terminal: 0(18 0$,17 35,17 &/2&. 352* 9(56,21 +($7 &22/ 212)) $/$50 '2:1 (17(5 cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 21 (17(5 button: used to move the cursor around the screens and to save the values of the set parameters. The button is constantly back-lit (yellow), to indicate that the power is on.  %XLOWLQ WHUPLQDO Layout of the buttons on the keypad for the version with built-in display: iˆvy‡vÃ‡r…€vhy $/$50 352* (6& '2:1 (17(5 cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 22 3URSRUWLRQDO EDQG the last row indicates if the unit is the start or stop phase m_main_3 Displays the status of the analogue outputs, if configured ,QYHUWHU VWDWXV ²1000 )DQV  &RPSUHVVRUV  cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 23 Entering the password accesses the following screens 0DLQWHQDQFH ORRS ,QVHUW DVVLVWHQFH SDVVZRUG  m_on_off_unita The ON/OFF button can be enabled from the keypad .H\ERUDG 2Q2II HQDEOHG If YES is selected the unit will remain off 6ZLWFK-Off unit: NO cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 24 The manual procedure can only be activated if the unit is OFF; therefore the parameters are not enabled if the unit is ON. The manual procedure is in any case automatically ended after 5 minutes. The status of the corresponding device is displayed to the right. manual_protocol12 'HYLFHV IRUFLQJ HQGV ZLWKLQ  PLQXWHV cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 25 &&&&& &&&&& &&& m_in_out02 inlet probe status outlet probe status 3UREHV LQSXWV ,Q SUHVV EDU 2XWSUHVV EDU m_in_out04 status of analogue inputs used as digital b4,b5 ,QSXWs b4,b5 2 -open,(C)-close E & E & cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 26 FRQILJXUDWLRQ %RDUG -------------------- m_see_out1 2XWSXWV FRQILJ UHOay k1: UHOD\ N UHOD\ N m_see_in_1 2XWSXWV FRQILJ UHOD\ N IDQ  UHOD\ N IDQ  UHOD\ N IDQ  m_see_in_7 ,QSXWV FRQILJ E  E cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 27 Screen only displayed if the fan inverter is enabled and is working in proportional band. Indicates if the inverter is working in dead zone or proportional band )DQV LQYHUWHU 3URSRUWLRQDO EDQG Sets an inverter Set Point in proportional band &KDQJH 6HWSRLQW  EDU cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 28 (the number of languages available depends on the type of (17(5 WR FKDQJH installation performed) ODQJXDJH m_prog02 Sets the upper and lower limit for the compressor Set Point 0D[ FRPSVVHWSRLQW EDU 0LQ FRPSVVHWSRLQW EDU cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 29 Delay at unit start-up after black-out %ODFN-out Enable delay at start VWDUWXS GHOD\ HQDEOHG 'HODy time: Used to diversify the restart times for various units, when power returns 0000s after a black-out cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 30 → Unit initial. default installation, password management, supervisor management N.B. All the parameters in the manufacturer branch can only be modified with the machine off cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 31 In the following two screens, the type of inlet and outlet probe connected can be configured Type of analogue probes: Õ Carel NTC temperature probes, (50 ÷ 100°C; R/T 10KΩ at 25°C), Õ Voltage: 0 ÷ 1Vdc or 0 ÷ 10Vdc Õ...
  • Page 32 Position on the board of the digital input used as %RDUG GLJLQZLULQJ general low pressure switch *HQ/3 SUHVV  general high pressure switch *HQ.HP press.: 00 these parameters are only displayed if enabled cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 33 This screen is not visible unless the alarm relay is enabled m_conf_unit2 &RPSVURWDWLRQ Enable FIFO rotation (first on - first off) ',6$%/(' for the compressors &RPSVUHJXODWLRQ 3523257,21$/ %$1' Type of control used for compressor management: Proportional band or Dead zone cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 34: Fan Management

    These parameters are displayed only if dead zone control is set for the compressors &RPSVVZLWFKLQJ RQ Time between compressor start requests GHOD\ WLPH V Time between compressor stop requests &RPSVVZLWFKLQJ RII GHOD\ WLPH V cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 35: Display

    $VVLVWHQFH  8VHU 0 Deletes the entire permanent memory and resets the default values (N.B. This operation should be performed when the machine is off) m_manuf425 'HIDXOW YDOXHV LQLWLDOL]DWLRQ - PLEASE WAIT - cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 36 RU 'HPDQG &RROLQJ manual reset al22 Displayed if the input configured as the liquid level changes status for a set time DO (screen M_ALARM1. PROG branch) /LTXLG OHYHO Display only $ODUP manual reset cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 37 GLJLWDO LQSXWV QXP H[FHHGHG  al36 indicates that there is an error in the configuration of the outputs on the board display only automatic reset &RQILJXUDEOH call service GHYLFHV QXPEHU H[FHHGHG  cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 38: Leds Under The Buttons

    All the alarms are saved together with the date. The data from when the unit was restarted and when the user attempted to reset the alarms by pressing the ALARM button can also be saved. cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 39: Built-In Terminal

    Pitch header version for pCO2 LARGE &RQWUROWHUPLQDO FRQQHFWLRQ FDEOHV Code Description S90CONN002 0.8m cable, telephone connector S90CONN000 1.5m cable, telephone connector S90CONN001 3m cable, telephone connector S90CONN003 6m cable, telephone connector TCONN6J000 T-device for pCO and terminal connections cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 40 S90CONN000 1.5m cable, telephone connector S90CONN001 3m cable, telephone connector S90CONN003 6m cable, telephone connector TCONN60000 T-device connection (**) (**)T-connectors with the possibility of an earth connection and screw connectors for shielded cable. cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 41 DFNI_CP Dead zone differential, Compressor inverter DFNI_F Dead zone differential, Fan inverter Proportional band BLI_CP Proportional band, Compressor inverter BLI_F Proportional band, Fan inverter T_ON_CP Minimum compressor ON time T_ON_CP Minimum compressor OFF time cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 42 User password 0000 0 / 9999 NEW_PASS_MANU Service password 0000 0 / 9999 NEW_PASS_COST Manufacturer password 1234 0 / 9999 FSC_MIN_MAND Minimum outlet FSC_MAX_MAND Maximum outlet FSC_MIN_ASP Minimum inlet Maximum inlet FSC_MAX_ASP 7DEOH  cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 43 Status of capacity-control 1 compressor 1 RICH_PARZ21 Status of capacity-control 2 compressor 1 COMP2 Status of compressor 2 RICH_PARZ12 Status of capacity-control 1 compressor 2 RICH_PARZ22 Status of capacity-control 2 compressor 2 COMP3 Status of compressor 3 cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 44 Maintenance hours threshold exceeded alarm, compressor 5 MALL_ORE_COMP6 Maintenance hours threshold exceeded alarm, compressor 6 MALL_TERM_VENT1 Thermal overload alarm fan 1 MALL_TERM_VENT2 Thermal overload alarm fan 2 MALL_TERM_VENT3 Thermal overload alarm fan 3 MALL_TERM_VENT4 Thermal overload alarm fan 4 cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 45: Default Value

    LDAY Day setting value IN/OUT LHOUR Hour setting value IN/OUT LMINUTE Minute setting value IN/OUT LMONTH Month setting value IN/OUT LYEAR Year setting value HOUR current hour MINUTE current minute MONTH current month cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 46 Type of device connected to input 1 CONFIG_IN2 Type of device connected to input 2 CONFIG_IN2 Type of device connected to input 2 Type of device connected to input 3 CONFIG_IN3 CONFIG_IN4 Type of device connected to input 4 cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 47 4 passive analogue input 5 (NTC, PT1000, ON/OFF) general high pressure switch common for analogue input 5 * NTC, 0÷1V, 0÷10V, 0÷20mA, 4÷20mA 7DEOH  cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 48 W\SH RI DQDORJXH RXWSXW 'HVFULSWLRQ power to optically-isolated analogue output, 24Vac/Vdc power to optically-isolated analogue output, 0Vac/Vdc analogue output no. 1 0÷10V fan inverter analogue output no. 2 0÷10V compressor inverter 7DEOH  cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 49 = 200mA) passive analogue input 4 (NTC, PT1000, ON/OFF) general low pressure switch common for analogue input 4 passive analogue input 5 (NTC, PT1000, ON/OFF) general high pressure switch common for analogue input 5 cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 50 1 compressor 4 NO11 normally-open contact, relay no. 11 common relay no. 9 NO12 normally-open contact, relay no. 12 common relay no. 12 NO13 normally-open contact, relay no. 13 common relay no. 13 cod. Carel +030221991 rel. 1.0 dated 27/07/01...

  • Page 51: Possible Configurations

    ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 52 ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 53 ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ Carel reserves the right to modify or change its products without prior warning. cod. Carel +030221991 rel. 1.0 dated 27/07/01...
  • Page 54 1RWHV ________________________________________________________________________________ BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...
  • Page 56 Agency: ÃÃ86S@GÆ…yà Via dell’Industria, 11 - 35020 Brugine - Padova (Italy) Tel. (+39) 049.9716611 Fax (+39) 049.9716600 http://www.carel.com - e-mail: carel@carel.com...

Table of Contents