The XC2003 is an electronic controller primarily used in Atlas Copco mobile air compressors. It manages compressor operation, safety shutdowns, and efficiency modes like PACE technology. Manuals and Technical Guides Comprehensive documentation for the Go to product viewer dialog for this item. is available across several technical resources:
Instruction Manual & Overview: A 180-page Xc2003 Controller Manual provides a full breakdown of the system, while a shorter XC2003 Portable Compressor Guide covers basic operations including starting, loading, and stopping.
User Interface Guide: Detailed explanations of the control panel buttons, navigation (arrows and Enter/X buttons), and display icons can be found in the XC2003 Manual Overview.
Advanced Features: The controller includes "Full Diagnostics" and fuel-saving ECO-modes, as detailed on the Atlas Copco product page. Key Operational Tasks Description Service Reset
You can reset maintenance timers directly through the menu. Video guidance is available via Atlas Copco Support. Fault Clearing
To clear sensor faults (like pressure or temperature), use the "Enter" button to acknowledge the code and the "Diagnostic" button to view alarm history, as shown in this Tech Tip webinar. Firmware
Updates or firmware downloads typically require specific instructions or a USB flash drive.
The Atlas Copco Xc2003 is a rugged, intuitive controller used in mobile air compressors to manage pressure settings, engine parameters, and safety shutdowns. It features PACE technology, allowing users to change pressure settings at the touch of a button to match different applications like handheld tools (7 bar) or cable blowing (14 bar). Core Operations & Interface
The controller uses a standard button layout for navigation and adjustments:
Navigation: Use the Up, Down, Left, and Right arrows to move through menus. Action Buttons:
Enter (Center Button): Used to select settings or confirm changes.
Back (X Button): Returns you to the previous menu or main screen. xc2003 controller manual
Diagnostic Button: Located on the left, used to view active alarms and faults.
Views: The screen cycles through Overview Icons, Measurements (counters/sensors), and Alarm Views. Key Procedures
Detailed documentation for these procedures can be found in the Xc2003 Big Book of Everything on Scribd. 1. Adjusting Pressure (PACE Technology)
To change between different pressure bands (e.g., Band 1 and Band 2): Xc2003 Controller Manual Overview | PDF - Scribd
The Atlas Copco Xc2003 controller is the central management unit for Atlas Copco's "versatility range" of mobile air compressors. It is designed to withstand harsh environments while offering high levels of customization and diagnostics. Atlas Copco Core Functionality & PACE Technology The standout feature of the Xc2003 is its integration with
(Pressure Adjusted through Cognitive Electronics) technology. Atlas Copco Versatility
: This allows a single compressor to handle multiple applications—such as powering handheld tools at 7 bar, sandblasting at 10 bar, or cable blowing at 14 bar—all with the touch of a button. Performance
: PACE provides additional flow at lower pressure settings and enhances overall fuel efficiency. Atlas Copco Operational Workflow According to the Xc2003 Big Book of Everything , the controller manages the entire machine lifecycle:
: A defined sequence initializes hardware and analog inputs. Machine Start & Load
: Includes procedures for starting the engine and safely loading the compressor to begin air delivery.
: Automatically unloads the compressor during idle times (e.g., when changing tools), lowering engine speed or shutting it down entirely to save up to 50% in fuel The XC2003 is an electronic controller primarily used
: Controlled stopping procedures to ensure mechanical longevity. Maintenance & Service Reminders
The controller acts as an intelligent maintenance log, using specific icons and codes to track service intervals: Initial Overhaul (50 hours) : Indicated by a wrench icon with a zero (Code 1510). Minor Overhaul (500 hours) : Indicated by a wrench with a one (Code 1530). Major Overhaul (1,000 hours) : Indicated by a wrench with a two (Code 1560).
Users can reset these timers through the general settings menu after a service task is performed. User Interface & Safety Xc2003 Controller Manual Overview | PDF - Scribd
The Xc2003 controller is a sophisticated, in-house designed control module used primarily in Atlas Copco's "versatility range" of mobile air compressors. This controller is the brains behind the PACE (Pressure Adjusted through Cognitive Electronics) technology, which allows a single compressor to operate at multiple pressure settings to suit different applications—from handheld tools to sandblasting.
The following guide summarizes the key sections found in a typical Xc2003 controller manual, including technical features, basic operation, and troubleshooting. 1. Key Features & Specifications
The Xc2003 is built for durability in harsh environments like mining and construction.
Protection Rating: IP65, making it dust-tight and resistant to water.
PACE Technology: Enables users to adjust pressure settings in three simple steps, maximizing the machine's utilization across different tasks.
ECO-Mode: Automatically lowers pressure and engine speed (or shuts down completely) when there is no air demand, potentially saving up to 50% in fuel during idling.
Telematics: Optional Fleetlink support for remote monitoring and diagnostics.
Connectivity: Modern versions (sometimes referred to as XC2004/XC2003) may include WiFi and Bluetooth for easier monitoring via the Power Connect app . 2. Interface and Operation Chapter 5: Parameter Settings (P-ID Tuning and Pulse
The interface is designed to be intuitive, requiring minimal training. XC2003 Controller Overview and Fault Codes | PDF - Scribd
Hidden in the manual’s advanced section is the parameter table. These are set via the on-controller DIP switches or via software terminal.
Manual solution: VFD noise coupling. Separate power supplies: use an isolated 24V supply for the XC2003, not from the VFD’s auxiliary terminals.
The XC2003 shines when you add a rotary (A-axis) or a touch probe.
Introduction: This section usually provides an overview of the controller, including its model, features, and applications. It might also include safety precautions and guidelines for the environment in which the controller should be used.
Installation: Instructions on how to install the controller properly, including dimensions, panel mounting, wiring, and any specifications for electrical connections.
Operation: This part explains how to operate the controller, including how to set the desired temperature, understand the display, and any basic functions like start-up and shutdown procedures.
Programming and Configuration: Detailed guides on how to program or configure the controller for specific applications. This could include setting parameters, configuring outputs, and understanding or setting up any control algorithms (like PID).
Parameters and Functions: A detailed explanation of each parameter and function available in the controller. This is crucial for understanding how to customize the controller for a specific application.
Troubleshooting: Tips and procedures for identifying and fixing common issues. This might include error codes, diagnostic tests, and maintenance advice.
Technical Specifications: Provides detailed technical information about the controller, such as input and output specifications, accuracy, response time, and environmental conditions.
Wiring and Connections: Detailed diagrams and instructions on how to connect the controller to sensors, heaters, or other devices.