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Gamma Vacuum DIGITEL QPC - User Manual

Gamma Vacuum DIGITEL QPC
59 pages
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DIGITEL QPC Controller
Instruction manual
www.gammavacuum.com
900031_J Original instructions

Table of Contents

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Summary

Safety and Compliance

Definition of Warnings and Cautions

Explains the meaning of warning, caution, and notice symbols and their implications.

Safety Symbols

Details safety symbols used in the manual to indicate hazards and necessary precautions.

Warnings

Outlines critical warnings about electrical shock, heavy objects, and the importance of following manual instructions.

Safety Notices

Provides general safety notices regarding operation, compliance, and adherence to instructions for safe use.

General Information

Approvals

Lists product compliance with European CE legislation and harmonised standards for safety and EMC.

Unpacking the Controller

Inspect for Obvious Damage

Instructions on how to check the unit for any physical damage upon delivery.

Check Equipment Received

Guide to verify that all ordered items are included in the shipment.

Installation

Required Items

Lists all necessary components and accessories for the controller installation process.

Installation Procedure

Step-by-step guide detailing how to physically install the DIGITEL QPC controller.

Controller Configuration

Number of HV Channels

Specifies how to configure the number of high voltage channels available on the controller.

Output Voltage Polarity Type for Each HV Channel

Details the options for setting the polarity of the output voltage for each HV channel.

Type of HV Output Connectors

Lists the standard and optional connector types used for high voltage outputs.

Number of Output Connectors per HV Channel

Explains how multiple output connectors can be wired in parallel to a single HV channel.

Communication Interface

Describes the available communication interfaces for connecting the controller to other systems.

DIGITEL QPC Setup

Provides a diagram illustrating the connection setup for the DIGITEL QPC controller and connected pumps.

Pressure Measurement

Front Panel

Description

Details the components, indicators, and display of the controller's front panel.

HV Control and Ion Pump Operation

Prior to Using an Ion Pump

Lists essential pre-operational checks and conditions for ion pump usage.

Prior to Turning on HV and Starting an Ion Pump

Outlines critical checks and interlock conditions before powering up HV systems.

Turn HV On and Off

Describes the methods available for controlling the high voltage supply to the pumps.

Touchscreen User Interface

Home Screen

Introduces the main operational screen and its interactive elements for pump control and monitoring.

Supply Setup

Details how to configure basic parameters for each power supply, such as pump name and size.

Supply Setup Advanced Options

Covers advanced configuration settings for power supplies, including display values and foldback functions.

System Setup

Allows configuration of system-wide settings like language, pressure units, and fan control.

Display Setup

Options for adjusting screen brightness and managing the screensaver function.

Analog Output

Explains how to configure analog outputs for monitoring voltage, current, or pressure.

Digital Input Setup

Details the configuration of digital inputs for interlocks, switches, and external control signals.

Digital Output Setup

Describes how to configure digital outputs for status signaling, setpoints, and error reporting.

Relay Setup

Covers the configuration of the controller's relays for outputting system states or signals.

Serial Port Setup

Configuration options for establishing serial communication, including protocol and baud rate settings.

Profibus Setup

Configuration settings for the optional Profibus communication interface.

Ethernet Interface Setup

Settings for configuring network communication via Ethernet, including IP and DHCP options.

TSP Sublimation View

Displays current status and configuration details for Titanium Sublimation Pumps (TSP).

TSP Sublimation View with Controls

Adds operational controls to the TSP sublimation status view for starting and stopping processes.

TSP Setup

Configuration parameters for TSP sublimation cycles, including target current, time, and number of cycles.

TSP Pressure Window Setup

Allows setting pressure limits to enable or disable TSP sublimation based on vacuum conditions.

TSP Advanced Options

Provides advanced settings for TSP operation, such as filament auto-advance and control modes.

Error;Status Codes

Error Example: STANDBY, Error 02, Vacuum Loss, Detected

Explains components of an error message and provides a detailed example for troubleshooting.

Rear Panel

HV Output and Safeconn Connectors

Details the high voltage output connectors and safeconn interlock connectors on the rear panel.

Connector J115, NET (Profibus, Optional)

Describes the 9-pin Sub-D connector used for Profibus communication.

Connector J113, CTRL

Details the 15-pin Sub-D connector used for communication with remote controllers.

Connector J114, ETH

Describes the RJ-45 connector for Ethernet interface and its status LEDs.

Connector J104, Misc I;O

Details the 37-pin Sub-D connector for miscellaneous I/O functions and provides its pinout.

Connector J112, SER

Describes the 9-pin Sub-D connector for serial communication and its supported standards.

Serial Communication

Gamma Protocol Over Serial Connection

Explains the command packet structure for Gamma protocol when used over a serial interface.

Gamma Protocol Response Packet Structure Over Serial Connection

Details the structure of response packets received over a serial connection.

CRC Checksum Example

Provides a step-by-step example of calculating and verifying CRC checksums for serial commands.

Examples - Gamma Protocol Over Serial Connection

Illustrates valid commands and expected responses for the Gamma protocol via serial communication.

Gamma Protocol Commands

A comprehensive list of supported commands for the Gamma protocol, including their parameters and interpretations.

Ethernet Communication

Gamma Protocol Over Ethernet Connection

Explains how to use the Gamma protocol over an Ethernet connection for remote control.

Example - Gamma Protocol Over Ethernet Connection

Provides an example of a command and its response for Ethernet communication.

Technical Specifications

Warranty and Service

Service

General information regarding service, cleaning procedures, and making service requests.

Warranty

Outlines the general terms and conditions of the product warranty.

Returning Material

Details the procedure for returning products for service, exchange, or repair, including RMA requirements.

Disposal

Gamma Vacuum DIGITEL QPC Specifications

General IconGeneral
DisplayLCD
Power Supply100-240 VAC, 50/60 Hz
Operating Temperature0 to 50°C
Storage Temperature-20 to 70°C
TypeVacuum Controller
Accuracy±10%
OutputsAnalog
Pirani Measurement Range1.33E+3 to 1.0E-3 mbar (1.0E+3 to 7.5E-4 Torr)
Cold Cathode Measurement Range2.0E-2 to 1.0E-9 mbar (1.5E-2 to 7.5E-10 Torr)
Measurement Range1.33E+3 to 1.0E-9 mbar (1.0E+3 to 7.5E-10 Torr)

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