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Summary of Contents for Carrier Touch Pilot 30XW-V
- Page 1 C ON TRO LS MANUAL Touch Pilot Control 30XW-V/30XWHV 30XW-V-ZE AquaForce ® PUREtec with R-1234ze(E) Original document...
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Page 2: Table Of Contents
CONTENTS 1 - SAFETY CONSIDERATIONS ............................... 3 1.1 - General ...................................... 3 1.2 - Avoid electrocution .................................. 3 2 - GENERAL DESCRIPTION ..............................3 2.1 - General ...................................... 3 2.2 - Abbreviations used................................... 3 3 - HARDWARE DESCRIPTION ............................... 4 3.1 - General ...................................... -
Page 3: Safety Considerations
• Network mode: the machine is controlled by commands IMPORTANT: Some specific safety precautions should be from the Carrier Comfort Network (CCN) or the taken in case of HFO units. For more information about BACnet/IP network (option). A data communication... -
Page 4: Hardware Description
3 - HARDWARE DESCRIPTION 3.3 - Light emitting diodes on boards 3.1 - General All boards continuously check and indicate the proper operation of their electronic circuits. A light emitting diode Touch Pilot control interface (LED) lights on each board when it is operating properly. •... -
Page 5: The Controls
3.7 - Connections at the user’s terminal block Condenser entering/leaving water temperature sensor These sensors measure the entering and leaving water temperatures in water-cooled units or air-cooled units with 3.7.1 - General description the heat reclaim option. The contacts below are available at the user’s terminal block on the NRCP2-BASE board (see figure of the control board). - Page 6 Terminal block connections Description Connector/ Terminal Board (item in wiring diagram) Remarks / option channel Control evaporator pump 1 J2A/Ch16 90-12 NRCP2-BASE main board (A1) The controller can regulate one or two evaporator pumps and takes care of the automatic changeover between pumps. Control evaporator pump 2 J2A/Ch17 90A-12...
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Page 7: Setting Up The Touch Pilot User Interface
For more information on the web browser and Java platform confi guration refer to the applicable Carrier documentation and contact your network administrator. Two users can be connected simultaneously, with no priority between users;... -
Page 8: On/Off Screen
4.5 - Password/language screen Message: All screens described below can display an information message in the band at the bottom. Message Status COMMUNICATION FAILURE! Equipment controller did not respond while ① reading the table content. ACCESS DENIED! Equipment controller does not allow accessing one of the table data blocks. -
Page 9: Data Screen
4.8 - Data screen 4.10 - Time schedule screen ① Selection of the applicable days for the time schedule Forceable point Modifi cation of the period start and end schedules Save Cancel 4.9 - Override screen Previous period Next period To access this screen press on a forceable point of a data screen. -
Page 10: Screen Structure
4.11 - Screen structure Confi rm stop Home Synoptic Main menu Log in/Log out screen Alarm menu Choose operating mode Main menu Alarm menu General parameters Temperatures Pressures Reset alarms Output status Pump status Current alarms Input status Run Times Modes Setpoint table Alarm history... - Page 11 Associated table: TEMP - Temperatures Displayed text* Description Unit °C Cooler Entering Fluid Evaporator entering water temperature °C Cooler Leaving Fluid Evaporator leaving water temperature °C Condenser Entering Fluid Condenser entering water temperature °C Condenser Leaving Fluid Condenser leaving water temperature °C Saturated Cond Tmp cir A Saturated condensing temperature, circuit A...
- Page 12 Displayed text* Description Status Unit on/off Drycooler Fan 6 Output, dry cooler 6 on/off Drycooler Fan 7 Output, dry cooler 7 on/off Drycooler Fan 8 Output, dry cooler 8 0 to 10 Dry Cool Vfan 1 Output Dry Cooler variable speed fan 1 output 0 to 10 Dry Cool Vfan 2 Output Dry Cooler variable speed fan 2 output...
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Page 13: Menu Configuration
4.13 - Menu confi guration Displayed text Description icon Associated table General General confi guration GEN_CONF Confi guration Pump Pump confi guration PUMPCONF Confi guration User Confi guration User confi guration USERCONF Reset Setpoint reset RESETCFG Confi guration Schedule Menu Time schedule SCHEDULE Holiday Menu... - Page 14 Associated table: USERCONF - User confi guration Default Displayed text* Description Status Unit 1 to 9999 User Password User password Associated table: RESETCFG - Reset Confi guration (Setpoint reset) Default Displayed text* Description Status Unit 0 to 4 Cooling Reset Select Cooling reset selection 0 to 4 Heating Reset Select...
- Page 15 4.13.1 - Schedule menu - Time schedule 4.13.2 - Holiday menu - Holidays Icon Description Icon Description Name Name SCHEDULE1 (OCCPC01S) Unit on/off time schedule HOLDY_01 Holiday 1 HOLDY_02 Holiday 2 SCHEDULE2 (OCCPC02S) Unit setpoint selection time schedule HOLDY_03 Holiday 3 HOLDY_04 Holiday 4 HOLDY_05...
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Page 16: Touch Pilot Control Operation
5 - TOUCH PILOT CONTROL OPERATION 5.1 - Start/stop control The table below summarises the unit control type and stop • CHIL_S_S: this network command relates to the unit or go status with regard to the following parameters. start/stop when the unit is in network mode. •... -
Page 17: Water Flow Switch
5.5 - Water flow switch 5.6 - Heating/cooling selection The controller is configurable. The configuration depends on For units configured in the heat pump mode, heating/cooling the unit size and is made automatically at the start-up. selection can be controlled in various ways, depending on the active operating type: If the measured flow rate in the water loop is lower than the •... -
Page 18: Capacity Limitation
5.9 - Night mode 5.7.2 - Reset Reset means the active setpoint is modified so that less The night period is defined (see menu Config => GEN_ machine capacity is required (in cooling mode the setpoint is increased, in heating mode it is decreased). This modification CONF) by a start time and an end time that are the same for is in general a reaction to a drop in the load. -
Page 19: Time Schedule Function
5.13 - Time schedule function The control includes two time schedules. ATTENTION: The Broadcast function must be active for the holiday function to operate, even if the unit is in The first schedule (schedule 1 OCCPC01S) allows automatic autonomous mode (not connected to the CCN network). changeover of the unit from occupied to unoccupied mode: NAME DESCRIPTION... -
Page 20: Black Box Function
5.19 - Option 313 - Dry cooler 30XWV units may come with the dry cooler option that enables the control of a Carrier dry cooler. The chiller and the dry cooler have to be connected through a LEN RS-485. 5.20 - HFO (30XWV-ZE units) -
Page 21: List Of Documents On Ped Conformity
Certain alarms linked to the frequency variator are considered as critical (see chapter 7.5.2 - Variator alarm sub-codes). These alarms can only be cancelled if the user is connected as an advanced user. If an alarm of this type is triggered, contact Carrier Service. -
Page 22: Alarm Codes
7.5 - Alarm codes 7.5.1 - General alarm codes Description of the alarm text Reset type Action taken by the control Probable cause Alarm ALARMRST code* Thermistor faults 15001 Evaporator entering water thermistor fault Automatic if the temperature Unit shuts down Defective thermistor measured by the sensor returns to normal... - Page 23 High pressure protection, compressor B Manual Circuit B shuts down Software fault 55001 Data base module fault Automatic Unit shuts down Software problem. Contact Carrier Service. 56001 Lenscan module fault Automatic Unit shuts down Software problem. Contact Carrier Service. Alarm code in ALARMRST table...
- Page 24 7.5.2 - Variator sub-code alarms Description Alarm/alert Action taken level Variator sub-code alarms Alarm Error at function "Live Zero" Contact Carrier Service Alarm Phase loss detection Check the VFD supply voltage and the phase balance (±3%) Alarm Overvoltage detected Contact Carrier Service Alarm...
- Page 25 7.5.2 - Variator sub-code alarms (continued) Description Alarm/alert Action taken level Variator sub-code alerts (WY-XXX*) Alert Emergency stop at thermistor PTC1 Contact Carrier Service Alert Emergency stop Contact Carrier Service 90 †† Alert Encoder loss Contact Carrier Service Alert Curve end...
- Page 28 Order No. 13475, 12.2016. Supersedes order No.: 13475, 07.2016. Manufactured for CARRIER in France. The manufacturer reserves the right to change the specification without prior notice. Printed in the European Union.
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