EasyManua.ls Logo

GSE 355 I.S. User Manual

GSE 355 I.S.
151 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
GSE Model 350/355 I.S.
INTRINSICALLY SAFE INDICATOR
Technical Reference Manual
Version 3.0

Table of Contents

Questions and Answers:

GSE 355 I.S. Specifications

General IconGeneral
BrandGSE
Model355 I.S.
CategoryTouch Panel
LanguageEnglish

Summary

Chapter 1: Introduction

Hazardous Area Guidelines

Defines hazardous locations, groups, duration, and temperature codes for safe operation.

Definitions

Explains key terms related to intrinsically safe equipment and hazardous locations.

Entity Evaluation Concept

Describes the method for determining acceptable intrinsically safe apparatus combinations.

Entity Ratings

Lists electrical parameters for safe interconnection of devices.

Approvals and Certifications

Factory Mutual Approval

Lists hazardous areas for which indicators and options are approved.

NEMKO Approval (ATEX)

Details ATEX certification information for the equipment.

CSA Approval

Outlines CSA certification for hazardous area classifications and parameters.

Indicator Features and Specifications

Standard Functions

Lists built-in functions like check-weighing and parts counting enabled via setup.

Standard Features

Highlights key physical and functional features like display types and communication ports.

Specifications

Details performance, electrical, enclosure, display, communication, and keypad specs.

Display Options

Describes LED and LCD display types, including annunciators and bargraphs.

Keypad Operation

Explains the functions of the 350 I.S. and 355 I.S. keypads in different modes.

Installation and Connections

System Diagrams

Details interconnections between indicators and options using control drawings.

Outline Drawings

Provides measurements and diagrams for indicator installation.

Load Cell Connections

Recommends cable types and explains sense jumper settings for load cells.

Communication and Remote Connections

Covers RS-232, remote key, and remote display connection procedures.

Hazardous Area Options

Lists FM approved options for hazardous areas, emphasizing safe area installation.

Battery Power Supply

Details the external battery module, its mounting, and operational hours.

AC to DC Power Supply

Describes the external AC-DC power supply and its powering capabilities.

Fiber-Optic Interface

Explains fiber-optic transceivers for setpoint and analog output interfacing.

Safe Area Hub Kit

Details components for installing options in a safe area hub.

Safe Area Setpoint Option Installation

Explains installing setpoint option boards in the Safe Area Hub.

Safe Area Analog Option Installation

Describes installing the analog output module for interfacing.

Configuration and Setup

Entering Setup Mode

Provides keystroke sequences to access setup for configuration.

Parameter Management

Guides on selecting, changing, saving parameters, including factory defaults.

Selection Parameters

Describes selecting values from predefined lists.

Key-In Parameters

Explains entering numerical values directly.

Transmit Options

Covers Preset and Custom Transmit selections for data transmission.

Parts Counting

Explains how to enable and use the parts counting feature and sampling methods.

Setpoint Setup

Introduces pre-programmed setpoint applications and their general activation methods.

Setpoint Operation Modes

Covers Fill, Batch, Discharge, Both, Absolute Check-Weighing, Independent Setpoint, Target Deviation.

Activation Methods (General)

Explains how setpoints are activated through Tare, Remote Key, Auto, or Start key functions.

Pre-Acts (General)

Describes pre-act functions used to prevent overfilling and compensate for system variables.

Learn Feature (General)

Explains how the learn feature automatically adjusts cutoff values based on previous fills.

Pause Feature (General)

Details how to pause setpoint operations for mid-cycle adjustments or breaks.

Changing Targets From Weigh Mode (General)

Guides on modifying target values and subsets directly from the weigh mode.

Time and Date Setup

Guides on setting and accessing the unit's time and date features.

Remote Key Configuration

Explains how to assign functions to remote keys.

Upgrade Indicator Firmware

Provides instructions for updating the indicator's firmware using a computer.

Analog Output Setup

Details the setup and calibration procedures for the analog output module.

Remote Display Configuration

Covers configuring master and slave indicators for remote display functionality.

Setup Master Indicator

Lists parameters to set on the master indicator for remote display.

Setup Remote Indicator

Guides on configuring the slave indicator for remote display.

Calibration Procedures

Setup Mode Calibration

Explains how to access calibration from setup mode.

Fast Calibration

Describes a quick calibration method that bypasses the main setup mode.

Performing Calibration

Covers the general process of calibration, starting with zero and span references.

Establishing Zero

Details five methods for establishing a zero (no-load) reference for calibration.

First Zero

Explains the common zeroing procedure for first-time calibration or recalibration.

Last Zero

Describes recalibrating using an existing test load, beneficial for high-capacity applications.

False Zero

Explains calibrating without removing current gross weight, useful for tank weighing.

Only Zero

Details establishing a new zero without affecting span, useful for correcting dead load changes.

Reset Calibration

Explains when and how to reset calibration to factory defaults for amplifier adjustment.

Multi-Point Linerization

Describes using multi-point linearization to improve accuracy for signals with stability issues.

First Zero?

Steps for establishing the first zero point in multi-point linearization.

Reset Cal

Procedure to reset calibration points during multi-point linearization.

Examining Calibration Results

How to view calibration weights and calculated factors using specific parameters.

Establishing A Span

Guides on establishing a span (test load) reference after setting the zero.

Exiting Calibration

Details how to save acquired calibration information or exit without saving.

Legal For Trade Compliance

NTEP Requirements

Standards for weights and measures in the US, referencing Handbook 44.

OMIL Requirements

International metrology regulations and their compliance requirements.

Other Requirements

Parameters to consider for individual applications regarding legal-for-trade compliance.

Sealing And Audit Trails

Provisions for sealing indicators and using audit trail counters to prevent tampering.

Physical Seal

Method for securing the indicator using a lead-wire seal.

Audit Trails

Explains parameters that track changes to settings and calibration.

Troubleshooting

Error Messages

Comprehensive list of error codes categorized into Operational, Setup Mode, Hardware, Calibration, and Communication.

Operational Errors

Errors related to load conditions, function status, and display limits.

Setup Mode Errors

Errors encountered during setup mode, such as incorrect codes or invalid entries.

Hardware Errors

Errors related to internal hardware components like FRAM or A/D chips.

Calibration Errors

Errors occurring during the calibration process, such as incorrect span weights.

Communication Errors

Errors related to data transmission and port settings mismatches.

Viewing Setup

How to view setup parameter selections without allowing modifications.

Information Mode Parameters

Accessing parameters for viewing system status and information.

Appendix A: Maintenance

Main Board Replacement

Procedures for removing and installing the main board.

Keypad Replacement

Procedures for removing and replacing the keypad unit.

Display Replacement

Procedures for removing and replacing the display unit.

Appendix B: Label Drawings

Appendix C: Control Drawings

System Control Drawing

Diagrams for connecting peripherals in hazardous and safe areas.

Related product manuals