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GE RSDetection RS-S131-200-ER0000 User Manual

GE RSDetection RS-S131-200-ER0000
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GE
Measurement & Control
RSDetection
User’s Manual
Applicable to part numbers:
RS-S131-200-ER0000
RS-S131-200-ERB000
S131-200-UM
Revision: A
March 2016
8499 Darrow Road
Twinsburg, OH 44087
g

Table of Contents

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GE RSDetection RS-S131-200-ER0000 Specifications

General IconGeneral
BrandGE
ModelRSDetection RS-S131-200-ER0000
CategoryMeasuring Instruments
LanguageEnglish

Summary

RSDetection User's Manual

Revision History

Important Information

Warnings and Cautions

Battery Disposal Instructions

Introduction

Hardware Overview

Describes the main components of the RSDetection unit, including the ion chamber, electrometer, and DAQ board.

High-Pressure Ion Chamber

Explains the HPIC as a sensitive detector for gamma radiation, ionizing gas to generate current.

Electrometer

Details how the electrometer converts ion chamber current to a readable value for the DAQ board.

DAQ Board

Details the DAQ board's function in gathering sensor data, processing, and storing it.

Operational Concepts

Configurations

Explains how unit behavior is driven by configurations associated with events and measurements.

Events

Defines events as data entities with states, triggering actions like logging or notification upon state changes.

Scalar Measurements

Describes scalar measurements as numerical values representing actual data, with specific unit types and formatting.

Composite Measurements

Covers measurements that don't fit numerical quantities, like battery data or meteorological sensors.

Legacy Commands

Discusses the ASCII command set compatible with prior gamma monitoring products, used via serial communication.

XML Commands

Introduces XML commands for configuring the unit, supporting measurements, and events via XML elements.

Notifications

Explains how the unit can send information to a computer without a command, triggered by events or measurements.

Database

Details how data is stored in a database comprising five tables: Configuration, Events, ScalarMeasurement, Composite Measurement, EventStates.

Communications

Serial COM3

Covers the dedicated 10-pin circular connector for serial port COM3, including default configuration and optional cables.

Dedicated RS-232

Details the 10-pin connector for RS-232 communication, its default settings, and optional adapter cables.

USB-B Direct to a PC

Explains the USB-B connection for direct PC communication, appearing as a virtual serial port (COM2).

USB-A to Serial Converter

Describes how USB-A to serial adapters create additional COM ports (COM1, COM4) for communication.

TCP/IP

Discusses network connection via RJ-45 connector, requiring IP address configuration for testing and lab environments.

Lithium-Ion Battery

Field Installation

Configuration Utility

Outlines the installation requirement of the Configuration Utility on a computer for operating the RSDetection unit.

Firmware

Explains that firmware is pre-installed but can be reprogrammed via the Configuration Utility over a network connection.

Firmware Updates

Provides steps for updating the Operating System (CoreLoad) and RSDetection firmware using the Configuration Utility.

Maintenance and Service

Covers limited maintenance, primarily periodic calibration and optional battery replacement procedures.

Calibration

Recommends periodic calibration and refers to the Calibration section for detailed procedures.

Calibration Check

Describes a rapid method for checking sensor calibration stability using a known isotopic source.

Optional Battery Replacement

Details the steps for safely removing and replacing the unit's optional internal battery.

Operation

HPIC Principles of Operation

Explains the design and operational principles of the High-Pressure Ion Chamber (HPIC) for gamma radiation detection.

Energy Response

Discusses how the unit's response varies with gamma ray photon energy, ideally aiming for an "air-like" response.

Determining the "F" Factors

Explains the calculation of correction factors ("F" factors) to compensate for the detector's non-ideal energy response.

Saturation Characteristics

Details the saturation voltage required to ensure all generated ions are measured for linear output with exposure rate.

Measurement Characteristics

Covers key measurement characteristics like accuracy, calibration accuracy, temperature drift, statistical, and directional response.

Software Configuration Utility

Available Tabs

Lists the functions available within the Configuration Utility: Events, Measurements, Configurations, Plots, Event Log, and History.

Main Menu Functions

Describes the main menu bar and its options for interacting with the unit, including File, Database, Utilities, and Help menus.

File Menu

Details options within the File menu, such as uploading firmware, saving/restoring configurations, and exiting the utility.

Database Menu

Covers database management functions like viewing statistics and deleting measurement or event records.

Utilities Menu

Explains utilities for managing unit time, ID, and restarting the unit, accessed via the Utilities menu.

Help Menu

Describes the Help menu, typically containing an "About" option for utility version information.

Configuration Utility Tabs

Provides an overview of the different tabs within the Configuration Utility for managing unit settings.

Events Tab

Displays the current status of unit events, including event name, state, and time.

Measurements Tab

Shows current unit measurements, their values, and timestamps, updating at specified recording intervals.

Configurations Tab

Allows viewing and customizing configurations for various unit components, filtered by category.

Common Configuration Parameters

Lists general, read-only properties common to all configurations, such as Date Modified, Name, and Type.

Scalar Measurement Configuration Parameters

Details properties governing scalar measurements, including logging, notification, and units.

Composite Measurement Configuration Parameters

Outlines parameters for composite measurements, similar to scalar measurements regarding logging and notification.

Event Configuration Parameters

Describes parameters for event configuration, including logging on change and notification settings.

Alarm Configuration Parameters

Details parameters specific to alarms, including enabling alarms, setting alarm levels, and measurement names.

Serial Port Configuration Parameters

Covers configuration parameters for serial ports, such as baud rate, number of bits, and parity.

RSDetection Configuration Parameters

Lists system-wide properties like bias voltage, logging, and notification enable settings.

Display Configuration Parameters

Explains parameters for configuring serial displays connected to the unit, including communication port and enabled status.

Weather Station Configuration Parameters

Details parameters for configuring an optional meteorological sensor for data collection.

Plots Tab

Enables real-time visualization of system measurements on graphs, with options for clearing, logging, and scaling axes.

Event Log Tab

Allows viewing detailed event logs within a specified time frame and saving the data to a text file.

History Tab

Displays historical data for a specific measurement over a selected time period, viewable in graph or list format.

Calibration

Scope

Defines the calibration procedure's purpose: testing the sensor in the low range and identifying RAC parameter adjustments.

Test Equipment and Set-up

Lists necessary equipment and describes the physical setup required for performing sensor calibration tests.

Sensor Sensitivity Measurement

Details the steps to record sensor sensitivity at various increments after equipment setup.

Calculating Sensitivity

Explains how to calculate sensor sensitivity using calibration data and provides formulas and methods.

Sample Calculation

Provides an example calculation for exposure rate, sensor sensitivity, and coefficient of variation.

XML Commands

Overview

Introduces Extensible Markup Language (XML) as a format for data structures, commands, and responses between computers and the unit.

Appendix

Configuration Utility Installation

Guides users through installing the RSDetection Configuration Utility software onto their computer.

PC/Network Concerns When Using Ethernet Connection

Provides troubleshooting steps for issues arising from PC or network configurations affecting the utility.

Discovery Screen Shows No Units

Addresses the problem of the discovery screen not showing units, often due to network UDP broadcast restrictions.

No Measurements or Plots Update

Troubleshoots issues where measurements or plots fail to update, typically caused by firewalls blocking communication.

External Connector Pinouts

Details the pin configurations for external connectors like Power, Serial, USB, and Ethernet.

Power

Describes the power connector pinout and voltage requirements, emphasizing weatherproof connections.

Dedicated Serial Connection

Explains the 10-pin connector for serial ports A and B, including pinouts and cable options.

USB Type B

Details the standard USB Type B connector used for PC connection and utility software.

USB Type A (2)

Describes the two USB Type A connectors used for connecting USB hubs or adapters.

Ethernet

Covers the RJ-45 Ethernet port for network connectivity, requiring appropriate IP configuration.

Supported External Devices

Lists external devices supported by the RSDetection, such as meteorological stations and USB-to-serial adapters.

FTDI VCP Driver Download and Install Procedures

Provides step-by-step instructions for downloading and installing FTDI VCP drivers for USB-to-serial adapters.

System and Accessory Part Numbers

Lists various system models, power supply cordsets, external cables, and miscellaneous accessories with their part numbers.

Legacy Software Configuration

Explains the use of a subset of serial commands from older units, for compatibility with existing systems.

Legacy Command Support

Lists which legacy commands are supported and unsupported for the RSDetection firmware.

"D", "L" and "E" Commands

Details the "D", "L", and "E" commands for computing dose rate and retrieving status information.

"M" Commands

Describes the "M" commands used for transmitting data buffers and resetting the data buffer.

"A" Commands

Explains the "A" commands used for setting recording intervals, restarting the unit, and setting phone numbers.

"P" Commands – Configuration Commands

Covers "P" commands for configuring various parameters like wind speed, direction, pressure, voltage, and temperature.

"C" Commands – Clear Data Queue

Mentions "C" commands for clearing data queues, noting they are not supported for database-kept data.

'Q' Commands – Display Data Queue

Details "Q" commands for displaying queue data within specified date and time ranges.

"S" Commands – Display Sensor Data

Explains "S" commands to display current calculated values for all sensors per second.

"T" Commands - Set Date and Time

Covers "T" commands for setting or viewing the unit's date and time.

"U" Commands – Uptime

Describes "U" commands that return the total operating minutes of the unit.

"V" Commands - Version

Explains "V" commands that return the firmware version and IP address of the unit.

Customer Support Centers

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