EasyManua.ls Logo

Carrier TOUCHPILOT 30KAV User Manual

Carrier TOUCHPILOT 30KAV
44 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
CONTROLS MANUAL
Original document
Touch Pilot Control
30KAV
Question and Answer IconNeed help?

Do you have a question about the Carrier TOUCHPILOT 30KAV and is the answer not in the manual?

Carrier TOUCHPILOT 30KAV Specifications

General IconGeneral
BrandCarrier
ModelTOUCHPILOT 30KAV
CategoryChiller
LanguageEnglish

Summary

Document Introduction and Abbreviations

Operational Safety Considerations

Safety Guidelines and Precautions

Guidelines and precautions for safe installation, start-up, and servicing of equipment.

Touch Pilot Control System Overview

System Functionalities, Components, and Modes

Overview of Touch Pilot functions, components, and operating modes.

Hardware Components: Boards and Connections

Control Boards, Power Supply, and LEDs

Details on SIOB, EMM, and AUX1 boards, power supply, and LED indicators.

Controller Connections and Pressure Transducers

Main controller ports, connectors, and pressure sensor types.

Hardware Components: Sensors and Actuators

Temperature Sensors

Description of various temperature sensors used for monitoring unit components.

Actuators

Details on Evaporator pumps, Electronic Expansion Valve (EXV), and Water flow switch.

Terminal Block Interface

Terminal Block Details and Types

Summary and details of terminal block connections for unit control.

Contact Configurations (On/Off, Setpoint, Demand Limit)

Explanation of volt-free contacts for unit control and setpoint selection.

Optional Module Connections (Ice Storage, Interlock, Override)

Details on connections for EMM options like ice storage and override.

Touch Pilot Interface Navigation

Interface Overview and Buttons

Description of the touch screen interface and its navigation buttons.

Touch Pilot Menu Hierarchy

Navigation Flow

Diagram showing navigation paths through menus: Home, Main, Config, Alarms.

Touch Pilot Setup and Configuration

General Setup and Welcome Screen

Overview of Touch Pilot setup, web interface, and welcome screen.

Synoptic Screen Functionality

Monitoring unit status, capacity, and pump status via the synoptic display.

Touch Pilot Operation and User Settings

Unit Start/Stop and User Login

Procedures for starting/stopping the unit and logging in as a user.

Password Management

Steps to change the user password via the User Configuration menu.

Interface Display and Measurement Settings

Language and Measurement Unit Selection

How to change display language and system of measurement (metric/imperial).

Main Menu Navigation

Accessing main control parameters, inputs, and outputs status.

Configuration Menu and Trending

Configuration Menu Access

Accessing user-modifiable parameters like pump config and schedule menu.

System Configuration Override

Option to override system configuration and issue commands for unit operation.

Trending and Data Visualization

Visualizing unit operations and monitoring selected parameters with graphs.

Schedule and Holiday Time Settings

Schedule Setting

Configuring time schedules for unit start/stop and setpoint selection.

Web Connectivity Features

Web Server and Browser Configuration

Enabling and configuring HTTP server and browser settings for web access.

Technical Documentation Access

Accessing technical documents related to the product via the web interface.

Detailed Menu Structure Overview

Main Menu Navigation and Parameters

Overview of main menu items, icons, and descriptions.

General Parameters Menu

Details on GENUNIT parameters for operating mode, status, and control.

Temperatures Menu

Details on TEMP parameters for cooler, outdoor, and gas temperatures.

Main Menu: Parameter Details

General Parameters (GENUNIT) Continued

Further details on GENUNIT parameters like setpoint, capacity, and limits.

Temperatures Menu (TEMP)

Details on TEMP parameters for cooler, outdoor, and gas temperatures.

Main Menu: Pressure and Input Status Details

Pressures Menu (PRESSURE)

Details on PRESSURE parameters for discharge, suction, and oil pressures.

Inputs Status Menu (INPUTS)

Details on INPUTS for switches, levels, and interlocks.

Main Menu: Output and Pump Status Details

Outputs Status Menu (OUTPUTS)

Details on OUTPUTS for compressors, fans, and alarms.

Pump Status Menu (PUMPSTAT)

Details on PUMPSTAT for flow setpoint, pump commands, and status.

Main Menu: Runtime and Mode Details

Run Times Menu (RUNTIME)

Details on RUNTIME for machine, compressor, and fan operating hours.

Modes Menu (MODES)

Details on MODES for unit operation states like delay, night mode, and master/slave.

Main Menu: Energy and Setpoint Details

Energy Monitoring Menu (ENERGY)

Details on ENERGY parameters for cooling power, electrical input, and efficiency.

Setpoint Menu (SETPOINT)

Configuration of cooling, heating, and ice setpoints, and limit setpoints.

Configuration Menu Options

General Configuration (GEN_CONF)

Settings for circuit priority, loading sequence, ramp loading, and delays.

Pump Configuration (PUMPCONF)

Settings for cooler pump sequence, rotation delay, and anti-stick protection.

User Configuration (USERCONF)

Settings for user password and language list selection.

Configuration Menu: User and Pump Details

User Configuration Details

Details on password and language list settings.

Pump Configuration Details

Details on pump sequence, rotation delay, and standby settings.

Configuration Menu: Reset, Schedule, and Holiday

Reset Configuration (RESETCFG)

Configuration of cooling and heating reset selections and parameters.

Schedule Menu (SCHEDULE)

Setting unit on/off time schedules and setpoint selection time schedules.

Holiday Menu (HOLIDAY)

Defining holiday periods, including start month, day, and duration.

Configuration Menu: Broadcast and Date/Time

Broadcast Menu (BROCASTS)

Settings for activating broadcasts and daylight saving selection.

Date/Time Configuration (DATETIME)

Configuration of date, time, and daylight saving time settings.

Control Identification (CTRL_ID)

Details on CCN element number, device description, and software version.

Configuration Menu: Connection and Alarms

Connection Configuration (CONNECT)

Settings for enabling HTTP server and setting HTTP server timeout.

Alarms Menu Overview

Accessing reset alarms, current alarms, and alarm history.

Touch Pilot Control Operations

Start/Stop Control

Controlling unit start/stop based on operating type, overrides, and alarms.

Touch Pilot Operation: Pump Management

Pumps Control Overview

Managing one or two water exchanger pumps, including configuration.

Automatic Pump Selection

Procedure for automatic pump rotation delay and changeover.

Pump Protection (Anti-Stick)

Functionality for automatically starting pumps to prevent sticking.

Touch Pilot Operation: Control Point and Reset

Control Point and Active Setpoint

Defining the control point based on active setpoint and reset calculations.

Setpoint Reset Functionality

Modifying active setpoint to reduce machine capacity based on load.

Touch Pilot Operation: Capacity and Ramp Loading

Capacity Limitation

Setting maximum allowable capacity using external orders or night mode.

Ramp Loading Function

Minimizing water temperature changes by controlling ramp loading speed.

Touch Pilot Operation: Control Modes and Features

Capacity Control

Adjusting capacity using variable speed compressor to maintain water temperature.

Night and Low Noise Modes

Configuring unit operation for limited capacity (night) or reduced noise levels.

Head Pressure and Leak Detection

Controlling head pressure with fans and detecting refrigerant leaks.

BACnet and Circuit Lead/Lag

BACnet communication and selection of lead/lag circuits for dual-circuit units.

Touch Pilot Operation: Advanced Features

Circuit Capacity Loading Sequence

Setting the order of circuit capacity changes based on compressor loading.

Master/Slave Assembly and EMM

Linking units for master/slave operation and Energy Management Module.

Diagnostics and Alarm Management

Alarm Monitoring and Notifications

Displaying unit status, alarms, and configuring email notifications.

Alarm Reset and History

Procedures for resetting alarms and accessing alarm history logs.

Alarm Descriptions: Sensor Failures

Thermistor Failure Alarms

Descriptions of alarms related to thermistor failures in various sensors.

Transducer Failure Alarms

Descriptions of alarms related to pressure and water transducer failures.

Alarm Descriptions: Communication and Process Failures

Communication Failure Alarms

Alarms related to communication loss with boards or auxiliary devices.

Configuration and Process Failure Alarms

Alarms for configuration errors, freeze protection, and process failures.

Alarm Descriptions: Pressure, Temp, and Service

Pressure and Temperature Related Alarms

Alarms for oil pressure, discharge temperature, and suction valve issues.

Service Maintenance Alerts

Alerts related to preventive maintenance dates and servicing actions.

Alarm Descriptions: VFD and Master/Slave Issues

VFD Warning Alarms

Warnings related to VFD failures for compressors and fans.

Master/Slave Configuration Alarms

Alarms related to conflicts or missing configurations in master/slave setups.

Alarm Descriptions: Compressor Drive Issues

Compressor Drive Alarms

Common alarms associated with variator malfunctions for compressor drives.

Compressor Drive Alerts

Common alerts related to VFD supply, voltage, and communication faults.

Alarm Descriptions: Fan and Pump Drive Issues

Fan Drive Alarms and Alerts

Alarms and alerts for fan drives, including over-current and communication errors.

Pump Drive Alarms and Alerts

Alarms and alerts for pump drives, including over-current and overload conditions.

Drive Alerts and Maintenance

Drive Alerts

Alerts for cumulative hours, undervoltage, and overload conditions.

Equipment Maintenance

Maintenance Contract Recommendation

Recommendation to activate a maintenance contract for optimal operation and service.

Related product manuals