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Advent VISLINK Newswift 90 User Manual

Advent VISLINK Newswift 90
70 pages
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TECHNICAL OPERATION HANDBOOK
For
The Document is supplied on the express terms that it is to be
treated as confidential and that it may not be copied, used or
disclosed to others for any purpose except as authorised by
Vislink.
ADVENT COMMUNICATIONS
Vislink House
27 Maylands Avenue
Hemel Hempstead
Hertfordshire
HP2 7DE
England
Telephone: National 01442 431 300
Fax: 01442 431 301
24 Hour Support +44 (0)1442 431 410
Email UKsupport@vislink.com
Advent Communications is a brand name of Vislink International
NEWSWIFT MOTORISED SYSTEM
Document No. 207160 Rev. B9

Table of Contents

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Advent VISLINK Newswift 90 Specifications

General IconGeneral
BrandAdvent
ModelVISLINK Newswift 90
CategoryMarine GPS System
LanguageEnglish

Summary

EMC Declaration

Warnings and Hazards

Hazardous Warning Labels

Identifies and explains hazardous warning labels on the equipment.

Non-Ionising Radiation

Describes potential radiation hazards from waveguide connections and antennas.

Caution - Heavy Items

Warns about heavy equipment exceeding 25kg and the need for assistance.

Caution – Moving Parts

Advises caution regarding moving parts during antenna operation.

Test/Alignment of Units with AC/DC Power Supply

Provides guidelines for testing and alignment of units with AC/DC power supplies.

Additional Safety Information

Stowage Warning

Instructs to stow the antenna when the vehicle is in motion for safety.

Antenna

1.1 Introduction

Overview of the Newswift Motorised System and its capabilities.

Specification

2.1 RF

Radio Frequency specifications including frequency bands, gain, and VSWR.

Specification

2.2 Drive Control Unit

Specifications for the Drive Control Unit (DCU) and its limits.

2.3 Mechanical

Mechanical specifications including adjustment ranges, speeds, and dimensions.

Specification

2.4 Environmental Specification

Environmental operating conditions for temperature, humidity, and wind.

Installation

3.1 Antenna and Mount

Guidelines for unpacking and preparing the antenna and mount for installation.

Installation

3.2 Antenna Preparation

Steps for preparing the antenna for lifting and mounting.

Installation

3.3 Fitting the Antenna on the Mount

Detailed steps for physically attaching the antenna to the mounting structure.

Installation

3.4 Functional Description

Explains the functional limits and operation of the antenna system.

3.5 Operating Procedure

Refers to the ACU4XXX operation manual for normal antenna operation.

3.6 Manual Operation

Details how to manually move the antenna axes if the control circuit fails.

3.7 General

Instructions for removing and replacing antenna enclosure panels.

3.8 Multiband Feedarm Fitting and Removal

Procedure for changing the optional multiband feedarm end arrangement.

Drive Control Unit

4.1 Introduction

Overview of the DCU4000 and its role in the Newswift Motorised System.

4.2 Specification

Physical and positional specifications for the Drive Control Unit.

Drive Control Unit

4.3 Front and Rear Panel

Diagram and description of the DCU4000 front and rear panel connections.

4.5 DCU4000 Lead Connections

Pin assignments and wire colours for DCU POWER and COMMS cables.

Drive Control Unit

4.6 Internal Layout

Diagram showing the internal layout of the DCU4000.

4.7 DCU Internal Access

Procedure for gaining access to the internal components of the DCU.

4.8 Cable Connections

List of cable names and their corresponding plug numbers on the DCU.

4.9 Surface Mount Replaceable Fuses

Identifies fuses F5 and F8 on the DCU internal PCB's and their function.

Drive Control Unit

4.10 Functional Description

Detailed functional description of the DCU's control and monitoring capabilities.

Drive Control Unit

4.11 Axis Drive Description

Description of the stepper motors, brakes, and rotation detectors for each axis.

4.12 Axis Position Monitoring

How the system calculates and monitors antenna axis positions.

4.13 Axis Position Calibration

Procedure for calibrating the antenna axes using factory set markers.

Drive Control Unit

4.14 Axis Position and Stowing Checks

Checks performed by the system for axis limits, stowing, and travel.

4.15 Safety Micro-Switch Operation

Function of the safety micro-switches for stowed and transmit positions.

4.16 Manual Brake Override Operation

Procedure for using the manual brake override for manual antenna movement.

Drive Control Unit

4.17 Alarms

Lists all possible alarms for the DCU4000 and their latched status.

F1: DCU Power Supply Voltage Low

Details the DCU power supply voltage low alarm and required action.

Drive Control Unit

F2-F7: DCU Alarms

Details specific DCU alarms including motor supply, inclinometer, drive stall, and freewheel issues.

Drive Control Unit

F8-F17: DCU Alarms

Details further DCU alarms including end of travel, switch failures, FPGA issues, and brake override.

Drive Control Unit

F18-F31: DCU Alarms

Lists additional DCU alarms related to stowing, power supplies, FPGA watchdog, and controller status.

Drive Control Unit

F33-F52: DCU Alarms

Details DCU alarms for component temperatures, power supply failures, brake status, and data errors.

Drive Control Unit

F53-F56: DCU Errors & Warnings

Covers DCU errors related to data areas, FPGA compatibility, and flash memory operations.

4.57 Remote Control

Information on the standard RS485 serial interface for remote control.

4.58 Serial Interface: Software Protocol

Details the fixed remote address and baud rate for DCU4000 communication.

Drive Control Unit

4.59 Packet Protocol

Defines the general packet format, STX, BYTE COUNT, ADDRESS, DATA, CHECKSUM, ETX.

Drive Control Unit

4.60 Commands, Queries and Responses

Describes unit-specific and global commands, queries, and responses.

4.61 DCU Command Set

Lists available commands for querying model ID, serial number, and software revisions.

Drive Control Unit

Query Serial Number

Command to query the unit's serial number.

Query Software Revision

Command to query the software revision details.

Query Software Part Number

Command to query the software part number.

Query FPGA Revision

Command to query the FPGA revision.

Query Local/Remote Lock

Command to check or set the local/remote lock status.

Drive Control Unit

4.61.1 Control Remote Commands

Details commands for controlling antenna movement like Rate, Goto, and Jog.

Read Jog Movement Size

Command to read the distance jogged by the last command.

Drive Control Unit

Movement & Control Commands

Commands for reading movement state, controlling waveguide switch, and basic antenna operations.

Drive Control Unit

Status & Monitoring Commands

Commands for setting elevation, clearing alarms, monitoring, and querying feed position.

Drive Control Unit

Feed & Monitoring Commands

Commands for setting feed position and querying system voltages and temperatures.

Drive Control Unit

GPS & Compass Interface

Commands for querying GPS position and managing compass interface data.

Drive Control Unit

Compass Calibration & Configuration

Commands for managing compass offset values, data, and calibration procedures.

Drive Control Unit

Compass Calibration & Offset Management

Commands for aborting calibration and managing compass offset and angle resets.

Drive Control Unit

4.61.3 Update Status Commands

Commands for updating status, querying angles, and checking calibration states.

Differential

Command to query differential status updates or request stop actions.

Angles

Command to query azimuth, elevation, and polarization angles.

Calibration

Command to query the calibration status of each axis.

Drive Control Unit

System State & Limit Commands

Commands for querying waveguide switch, system state, and axis limit states.

Drive Control Unit

Alarms

Details alarm status coding for Alarm 1 and Alarm 2.

Drive Control Unit

Alarm Details & Test Results

Provides alarm details for Alarm 3 and 4, and the format for test tab measurements.

Drive Control Unit

Monitoring & Calibration Commands

Commands for querying monitoring data and requesting/reporting compass calibration.

Drive Control Unit

4.61.4 Antenna Data

Commands for retrieving programmed data blocks for different antenna types.

Antenna Data Retrieval

Commands for retrieving programmed data blocks for different antenna types.

Drive Control Unit

Preprogrammed Data Block

Details preprogrammed data fields for Mantis and Newswift antennas.

Drive Control Unit

Preprogrammed Data Block

Details preprogrammed data fields for Non-Mantis antennas.

Newswift Maintenance

Component Maintenance

Maintenance procedures for dish, gears, drives, feedhorn, and waveguide components.

Newswift Maintenance

General Maintenance & Safety

Covers screw torque settings, radiation checks, waveguide switch maintenance, and transmission safety.

Warranty

Warranty Policies & Procedures

Details warranty terms, claim processes, field service, and return procedures.

Warranty

Shipping & Return Authorization

Guidelines for product transportation, packaging, and authorization for evaluation returns.

Antenna Mounting Frame Design Guidelines

Mounting Frame Design Introduction & Loads

Introduction to mounting frame design and a summary of applicable antenna loads.

Antenna Mounting Frame Design Guidelines

Definitions

Definitions of terms and symbols used in load calculations for antenna mounting.

Antenna Mounting Frame Design Guidelines

7.3 Vehicle Roof Frame Design

Detailed guidance on designing and constructing vehicle roof frames for antenna mounting.

Antenna Mounting Frame Design Guidelines

7.4 Typical Antenna Installation Images

Illustrative images of typical antenna installations on vehicles.

Figures

8.1 DCU Fuse Ratings

Lists the fuse ratings for the DCU 12V and 36V DC inputs.