Carrier Pro-Dialog CONTROL 4 User Manual
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Carrier Pro-Dialog CONTROL 4 User Manual

Controller for air & water cooled chillers series 30 gx & hxc version 2
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ECG CARRIER S.A.
USER'S GUIDE
TITLE: PRO-DIALOG CONTROL 4 FOR AIR & WATER COOLED
CHILLERS SERIES 30 GX & HXC VERSION 2
SYNOPTIQUE CARRIER - AIR-COOLED BI CIRCUIT - ABC PARTNERS 08/06/98
REV: original
Property of CARRIER S.A. Montluel.
Not to be disclosed to persons outside the organization without Written authorization
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Summary of Contents for Carrier Pro-Dialog CONTROL 4

  • Page 1 ECG CARRIER S.A. USER'S GUIDE TITLE: PRO-DIALOG CONTROL 4 FOR AIR & WATER COOLED CHILLERS SERIES 30 GX & HXC VERSION 2 SYNOPTIQUE CARRIER - AIR-COOLED BI CIRCUIT - ABC PARTNERS 08/06/98 REV: original Property of CARRIER S.A. Montluel. Not to be disclosed to persons outside the organization without Written authorization Downloaded from www.Manualslib.com...
  • Page 2 ECG-UG-02-002 Page: /98 CARRIER SA Rev: original 30GX&HX PRO_DIALOG 4 V.2 Ba-Tung PHAM ORIGINATOR COPY # NAME COMPANY Carrier Service Carrier © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 3: Table Of Contents

    Interface ......31 © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com...
  • Page 4 Appendix F - CCN Network Example ..... 98 © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com...

  • Page 5: Introduction

    30GX & HX chillers. The use of this document does not substitute the IOM. This manual is intended for use by Service organizations inside the Carrier corporation. It is delivered on the express condition that it is not to be disclosed, reproduced in whole or in part, or used for manufacture by anyone other than Carrier Corporation.
  • Page 6 Integrated two chillers master/slave control Available options With optional board: Varifan control Condenser water valve control Reclaim sensors Cooler heater control © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 7 Oil Transducers On all compressors No configuration required Condenser Varifan or Water Valve 0-10 Vdc 10-0 Vdc 4-20 mA 20-4 mA © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 8: Software Reference Number

    ** : require a CCN/Clock board All Pro-Dialog controls can work either autonomously or they can be interfaced with the Carrier Comfort Network (CCN). In the later case a communication data cable is used to connect the unit to the CCN communication bus.

  • Page 9: Hardware Description

    Low Pressure Transducer OP12DA040 EE High Pressure Transducer OP12DA039 EE Large Band Oil transducer OP12DA057 (for unit operating in low ambient) © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 10 3- 4xDO board or 8xDO board is required to control fans. 4xDO is also used to control hot gas bypass valve on units with single compressor. 4-additional NRCP board is required for reclaim option or cooler heater option. © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 11: Basic Board

    3 pin screw connector ( 1= + signal, 2 = ground signal, 3 = - signal) and the other is a 6 pins phone jack. © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com...

  • Page 12: Screw Compressor Protection Module

    Motor cooling #2 or economizer valve for circuit which has 2 compressors 24VAC, 10VA Triac Loader #1 24VAC, 10VA Triac Loader #2 © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 13: Xdo Board

    12 are connected together pins 12 are connected together TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC TRIAC © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 14: Aux Boards

    All are standard 24 VAC/±10%. All 24Vac common ground must be connected together on board and to 24Vac ground pin of J1. All DO’s total consomption = 115VA © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 15: Exv Driver Board

    V - 1 - R V: Transducers 5 Volts power supply (remote discharge 1: Signal AI #2 pressure circuit B) R: - © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 16 6 - R 6: + R: - AO #2 4 - 20 mA Varifan 6 - R 6: + circuit B R: - © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 17: Aquasnap Basic Board

    Cooler heater option, condenser and cooler refrigerant isolation solenoid circuit A DO_10 Relay output Cooler heater option, condenser and cooler refrigerant isolation solenoid circuit B © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 18: Pressure Sensors

    Carrier part: -6.6 1068 1904 1484 2252 2670 2895 3447 Pressure Pressure Pressure Pressure Large band oil pressure transducer curve © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 19: Suction And Economizer Pressure Sensors

    3.3 - THERMISTORS All thermistor, excepted the reset sensor, have similar characteristics (see next page). They have Carrier Part No. HH 79 NZ 047 3.3.1 - Discharge gas temperature This is installed on the discharge pipe of each compressor. It is used to control the discharge superheat. The discharge gas temperature (lowest discharge compressor temperature or average discharge temperature of both compressors) is subtracted to the saturated condensing temperature to determine the discharge superheat.

  • Page 20: Curve

    20 606,4 23,5 5 321,2 51,5 1 725,1 79,5 612,6 -4,0 20 075,9 24,0 5 203,2 52,0 1 694,0 80,0 602,4 © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 21: Control Description

    Service Tool and can be done by Carrier factory or service only. w The Service configuration. It allows to modify operating parameters. This configuration is accessible through the Main Interface Service Menus or the Network Service Tool and can be done by Carrier factory or service only.

  • Page 22: Factory Configuration

    : these fans are not controlled by a varifan. For pro_dialog 4 Auxiliary board select, each DO output of the Auxiliary board support 1 fan © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 23 15000 = For Muller valve phase 3, Bipolar, 15300 steps, 300 steps/s (for future use,) Note: schemes are described in appendix C. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 24: Factory Configuration From Main Interface

    "FACTORY 2 When selected this item shall allow to return to the Configuration MEnu" main menu. fac_pass 0 to 150 Factory password © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 25: Economizer Tq Valve Feedback Signal Wiring

    Economizer Tq valve Feedback Signal Control Wiring SCPM A1 TQ output (done) Connexion to be done (tq_r_fbk = yes) EXV BOARD TQ output (done) SCPM B1 © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 26: Service Configuration

    Used to set fan cycling. Default value is 5 ^C, 11.1^C or higher value are recommanded if unit has varifan. This value can be increased on units with few fan stages to avoid superheat hunting problems. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 27 (compressor status LEDs in the synopsis are blinking), the control will force the close control capacity variable to enable until the circuit is no more in override. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 28: Service 1 Configuration From Main Interface

    Close capacity control select zm_spt Auto z multiplier setpoint. hc_zm Cooling and Heating Z multiplier. ewt opt Entering fluid temperature control select © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 29: Service 2 Configuration From Service Tool

    This decision allows to enter the entering temperature dead band for reclaim operation mode. See reclaim operation description. This decision allows to enter the delay between two air cooled to reclaim injection sessions. See reclaim operation description. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 30: Service 2 Configuration From Main Interface

    SCT control point determination, offset B, circuit A 16[2] rsp b b reclaim SCT control point determination, offset B, circuit B © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 31: Service 3 Configuration From Service Tool

    Oil filer b2 next service in days (displayed only cap b2 > 0) This table is used for service maintenance alert and not available today. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 32: Service 3 Configuration From Main Interface

    100 Condenser Pump operating hours. Not displayed if cond_ctr = 0 or recl opt =0 and uni typ =1 or 4 © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 33: User Configuration

    Two methods are available: w Through the Network Service Tool in Carrier Control: ˆ Select Building-Time. This allows to send time of day, date, day of week to all controllers connected to the network.

  • Page 34: Alarm Configuration Table

    Building Supervisor sorts alarms according to Alarm Equipment Priority. Allowable Entries 0 to 7 (priority numbers) Default COMM FAILURE RETRY TIME © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 35 This decision specifies the system element name that will appear in alarms generated by the Pro-Dialog control. Allowable Entries Up to 8 alphanumeric characters Default PRO_30GX © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 36: Master/Slave Configuration

    This decision allows to set the lead chiller pull down duration before the lag chiller starts. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 37: Cooler Interlock Contact

    (83°C) using a quasi-fuzzy logic. The additional motor cooling solenoid control is just based on the discharge gas temperature. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 38: Exchanger Economizer

    TQ resistor sensor is connected to the EXV board. The value read is in K Ohms MTQ_RESA (for circuit A), MTQ_RESB (for circuit B). During regular operation, value read shall be from 0.7 k Ohm to 4 k Ohms. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 39: Motor Cooling With Tq Feedback Signal Control 4.8 - Capacity Control

    During normal operation, each modification of the unit capacity is followed by a dead time when no capacity modification is possible. The duration of this dead time is 90 seconds. 4.8.1.3 - Overrides © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 40: Overrides

    100% capacity, an added stage on the same compressor will add 40% of its current. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 41: Compressors & Loaders Loading Sequence

    : No loader ON -> 40% Only loader_1 -> 70% Both loaders ON -> = 100% © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 42: Compressor Capacity Determination

    4.9.4- Equal Loading Increasing Capacity Logic with close_control = NO LEAD CIRCUIT LAG CIRCUIT NUMBER OF LOADER LOADER NUMBER OF LOADER LOADER COMPRESSORS COMPRESSORS © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 43: Equal Loading Increasing Capacity Logic With Close Control = Yes

    4.9.6- Equal Loading Decreasing Capacity Logic with close_control = YES LEAD CIRCUIT LAG CIRCUIT NUMBER OF LOADER LOADER NUMBER OF LOADER LOADER COMPRESSORS COMPRESSORS © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 44: Equal Loading Decreasing Capacity Logic

    4.9.8 - Staged Loading Decreasing Capacity Logic with close_control = NO LEAD CIRCUIT LAG CIRCUIT NUMBER OF LOADER LOADER NUMBER OF LOADER LOADER COMPRESSORS COMPRESSORS © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 45: Staged Loading Decreasing Capacity Logic With Close Control = Yes

    4.9.9 - Staged Loading Decreasing Capacity Logic with close_control = YES LEAD CIRCUIT LAG CIRCUIT NUMBER OF LOADER LOADER NUMBER OF LOADER LOADER COMPRESSORS COMPRESSORS © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 46: Exv Control

    Closing EXV due to good pinch and high motor temperature for economizer unit Exv position limitation active, and go back to previous position 24, 25 EXV limitation is reinitialized © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 47: Air Cooled Condensing Pressure Control

    DO_2 DO_3 DO_4 fans controlled total fans fan_1 fan_1 + fan_2 fan_1 + fan_2+ fan_3 fan_1 + fan_2 + fan_3 + fan_4 © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 48: Water Cooled Condensing Pressure Control

    Water valve PID gains can be modified in the Service menu (when unit is OFF). See section 4.2.3. They are accessible though the table SERVICE1 and can be modified during operation. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 49: High Pressure Override

    If the circuit or the hole unit are failed by alarms freeze, low sst, cooler flow, all the compressors are shut off immediately. Otherwise, it shall respect procedure above. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 50: Oil Pressure Control

    B. Compressor has started with Low Ambient (oat < 10 °C) or low condenser temperature (temp < 18°C) If the compressor has been running for less than 90 seconds then ignore the alarm. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 51: Differential Oil Pressure Setpoint 1 Alarm Condition Summary

    3 continued reading values reading values reading values reading values reading values reading values reading values reading values 180s time from start © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 52: Reclaim Operation

    + the reclaim dead band divided by 2 : HR_EWT >rsp + hr_deadb/2 Cause #3: Number of consecutive reclaim pumpdown sessions exceeds 2 times Cause #4: entering reclaim temperature sensor failure © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 53: Air Cooled To Reclaim Changeover Initiation

    Reclaim condenser heater is ON when entering or leaving fluid are lower than 3.0 deg C( 37.4 degF). It is turned OFF when both temperatures are above 4.4 deg C (40.0 deg F). © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 54: Two Units Master/Slave Control

    4^F provided that the lag capacity is not zero. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 55 CHWS temp sensors COOL_LWT LOAD COOL_EWT COOL_EWT COMMON PRIMARY PUMP Typical parallel Master/slave chillers, common primary pumping, constant flow Leaving water control © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 56: Abnormal Conditions

    If any chiller is stopped due to failure then the other chiller will be allowed to start with no delay. If master/slave configuration error occurs, master/slave shall be disable. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 57 Note Master/slave sequence can be controlled through the Network Service Tool or PCDCT tools (see appendix, M_MSTSLV Maintenance Table) © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 58: Ccn Alarm Messages

    Alarm 43 Illegal configuration Alarm 44 Circuit A High Pressure Alarm 45 Circuit B High Pressure Alarm 46 Compressor A1 Oil Solenoid Failure © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 59 Compressor A1 Contactor Failure Alarm 115 Compressor A1 Unable To Stop Alarm 116 Compressor A1 Phase Reversal Alarm 117 Compressor A1 MTA Configuration Header Fault © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 60 Compressor B2 Contactor Failure Alarm 415 Compressor B2 Unable To Stop Alarm 416 Compressor B2 Phase Reversal Alarm 417 Compressor B2 MTA Configuration Header Fault © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 61: Ccn Compatibility

    Then go to the downloader , Select download, software and then press F2 to download the software as usual. The «CESRNRCP53-10» shal be used for Aquasnap basic board download when cooler heater and reclaim option are selected. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 62: Configuration Table Screens

    If the unit is not in CCN mode the forced value shall be unused. Forced value and force code shall appear in the GENUNIT Points Display table only if the unit is under CCN control. © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 63 Head Press Actuator Pos 0 - 100 hd_pos_a Cooler Exchange Delta T PINCH_A Motor Cool TQ in Kohms nn.n MTQ_RESA Motor Cooling Puls Cycle CPA1_PUL © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 64 Economizer Pressure Cp1 nnn.n CPB1_ECP Economizer Pressure Cp2 nnn.n CPB2_ECP Saturated Condensing Tmp ±nnn.n °F SCT_B Saturated Suction Temp ±nnn.n °F SST_B © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 65 Fan Output DO # 7 On/Off fan_b7 Fan Output DO # 8 On/Off fan_b8 Fan Staging Number 0 - 8 FAN_ST_B © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 66 (wired internally in series 16a and 16b on PD4-BASIC BOARD). These contacts, when opened will prevent the unit from starting. 5: This output is energized when a contact failure is reported by any SCPM board © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 67 B Pumpdown Valve Status On/Off pd_val_b Circuit A Reclaim Status hrstat_a Circuit B Reclaim Status hrstat_b Reclaim Condenser Heater On/Off cond_htr © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 68 Yes/No Mode[23] Pump Periodic Start? Yes/No Mode[24] Night Capacity Active? Yes/No Mode[25] System Manager Active? Yes/No Mode[26] Master Slave Active? Yes/No Mode[27] © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 69 Menu Description Select Yes/No menu_des Pass For All User Config Yes/No all_pass 1. Refer to control capacity override #35, chiller current limit description © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 70 Month 1 to 12 stopmon 1 to 31 stopday Time 00:00 to 24:00 02:00 stoptim Minutes to Subtract 0 to 1440 min_sub © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 71 PIC TABLE TYPE : 14H, instance 3 DESCRIPTION STATUS DEFAULT UNITS POINT Holiday Start Month 0-12 HOL_MON Start Day 0-31 HOL_DAY Duration (days) 0-99 HOL_LEN © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 72 DEMAND LIMIT Switch Demand Limit Setp 0 to 100 lim_sp 1 : For water cooled, headsp low limit is 80°F (26.7 degC) © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 73 PowerDown 5:hour-minute nnnn hhmm time_of5 Power On 5: day-mon-year nnnnnn ddmmyy date_on5 Power On 5: hour-minute nnnn hhmm time_on5 © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 74 0 to 1000/Alert ofila2_m 10- B1 Oil Filter (day) 0 to 1000/Alert ofilb1_m 11- B2 Oil Filter (days) 0 to 1000/Alert ofilb2_m © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 75 SCPM A1 Software Version nnn.nn cpa1_ver SCPM A2 Software Version nnn.nn cpa2_ver SCPM B1 Software Version nnn.nn cpb1_ver SCPM B2 Software Version nnn.nn cpb2_ver © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 76 NXTUNDAY Next Unoccupied Time 00:00 to 23:59 NXTUNTIM Prev Unocupied Day Mon to Sun PRVUNDAY Prev Unoccupied Time 00:00 to 23:59 PRVUNTIM © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 77: Appendix B - Ccn Variables

    Compressor A1, Motor Temperature °F H-AI CPA1_STA Compressor A1, status and MTA reading H-AI CP_A2 Compressor A2, Command H-DO cpa2 _mta> 0 © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 78 Loader 2 output not used CPB2_CUR Compressor B2, Current Amps H-AI cb2_mta> 0 CPB2_OP Compressor B2, Oil Pressure H-AI cb2_mta> 0 © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 79 Cooler interlock (all) elec_box Electrical Box Thermostat (all) condflow Condenser flow switch (all) pump_def Pump default (uni_typ = 1 or 4) © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 80 Fan output 6, circuit B total comp > 6 fan_b7 Fan output 7, circuit B fan_b8 Fan output 8, circuit B © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 81 > 0 SP_A Suction pressure, circuit A H-AI SP_B Suction pressure, circuit B H-AI SAFE_ALM Critical Alarm Signal, Command H-DO alll © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 82 Compressor B2 Run time Operation Hours LAG_LIM Master Slave Lag limit LCW_STPT CCN Leaving Chiller Water Setpoint °F Leaving Water Temperature °F © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 83 1 = Circuit A oil level is low, circuit B oil level is high 0 = Circuit A & Circuit B oil level are both low © ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

  • Page 84: Appendix C - Wiring Schemes

    USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 83 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 1 : Water Cooled Chillers 1 compressor, Aux Board BASIC BOARD SCPM BOARD #1 AUXILIARY BOARD # 1 Address = 1 Address =84...
  • Page 85 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 84 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 3 : Water Cooled Chillers 2 to 4 compressors, Aux board BASIC BOARD SCPM BOARD #1 SCPM BOARD #3 AUXILIARY BOARD # 1...
  • Page 86 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 85 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 4 : Water Cooled Chillers 2 to 4 Compressors, no Aux Board BASIC BOARD SCPM BOARD SCPM BOARD Address = 1 Address = 84...
  • Page 87 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 86 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 5 : Air Cooled Chillers 1 compressor, Aux Board, Varifan BASIC BOARD SCPM BOARD #1 AUXILIARY BOARD # 1 Address = 1 Address =84...
  • Page 88 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 87 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 6 : Air Cooled Chillers 1 compressor, Aux Board, No Varifan BASIC BOARD SCPM BOARD #1 AUXILIARY BOARD # 1 Address = 1...
  • Page 89 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 88 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 8 : Air Cooled Chillers < 3 separate fan stages 2 to 4 compressors, Cooler heater = NO, Reclaim option = no No Aux Board...
  • Page 90 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 89 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 9 : Air Cooled < 5 separate fan stages 2 to 4 compressors, Aux Board, no varifan BASIC BOARD SCPM BOARD #1 SCPM BOARD #3...
  • Page 91 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 90 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 10 : Air Cooled > 4 separate fan stages 2 to 4 compressors, Aux Board, no varifan BASIC BOARD SCPM BOARD #1 SCPM BOARD #3...
  • Page 92 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 91 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 11: Air Cooled < 5 separate fan stages 2 to 4 compressors Aux Board, varifan BASIC BOARDAddress = 1 SCPM BOARD #1 Address =84...
  • Page 93 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 92 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 12 : Air Cooled > 4 separate fan stages 2 to 4 Compressors Aux Board, varifan BASIC BOARDAddress = 1 SCPM BOARD #1 Address =84...
  • Page 94 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 93 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 13 : Air Cooled Chillers >2 separate fan stages, 2 to 4 Compressors, Cooler heater = NO, Reclaim option = no No Aux Board...
  • Page 95 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 94 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 14 : Air Cooled Chillers < 3 separate fan stages 2 to 4 Compressors, Cooler heater = YES or Reclaim option = YES, No Aux Board...
  • Page 96 USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 95 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original SCHEME 15 : Air Cooled Chillers > 2 separate fan stages 2 to 4 Compressors, Cooler heater = YES or Reclaim option = YES, No Aux Board...

  • Page 97: Appendix D - Jbus Memory With Gx& Hx Default Configuration

    USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 96 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev: Original Downloaded from www.Manualslib.com manuals search engine...

  • Page 98: Appendix E - Sam Screen

    USER’S GUIDE FOR ECG-UG-02-002 CARRIER SA Page: 96 / 98 30GX&HX PRO_DIALOG 4 V.2 Rev : Original APPENDIX E- JBUS MEMORY MAPPING - 30GX&HX V2.X DEFAULT CONFIGURATION REGISTER JBUS CONTENT TYPE** REMARK** ADDRESS ACCESS FLOAT Entering Fluid Temperature Read value must be divided by 10...

  • Page 99: Appendix F - Ccn Network Example

    AIR TERMINAL AUTODIAL SECONDARY GATEWAY NDS BRIDGE BUILDING SUPERVISOR 3200 MP REPEATER FLOTRONIC I REMOTE BUILDING SUPERVISOR PRIMARY CCN BUS © C ARRIER S RS-485 NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...
  • Page 100 05-20-94 15:00 NORMAL 255 hours ENTERING LEAVING OUTDOOR 12.5 CAPACITY HEATCOOL PUMP CTRL PNT CTRL WT LIMIT LOCAL REMOTE MENU LOCAL © C ARRIER S NOT TO BE DISCLOSED TO PERSONS OUTSIDE CARRIER ORGANIZATION Downloaded from www.Manualslib.com manuals search engine...

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