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180 DSP
User Manual
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Trilithic 180 DSP User Manual

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180 DSP
Signal Level Meter
Operation Manual
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innovative technology to keep you a step ahead
Specications are subject to change without notice. Please contact your sales representative for further information.
Copyright © 2017 Trilithic, Inc. All Rights Reserved - 081517-REV4
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Putting Innovation Within Reach
Product innovation at Trilithic has always been characterized by one thing: it’s practical. It makes life easier for customers. It’s the natural result of listening to them. That philosophy has been the driving force behind the company’s growth from its beginnings as a two-man engineering team in 1986 to its current position as a global manufacturer with more than 130 employees.
A privately held company, Trilithic broadend its original RF and microwave component product line by acquiring Filters manufacturer Cir-Q-Tel and instruments manufacturer Texscan, adding broadband solutions to the product line. The company also expanded operations to Thailand in 2001, to meet increasing demand for its products in the growing markets of Asia.
As new communications applications continue to emerge, part of Trilithic’s business has evolved into managing change—helping customers respond quickly to market opportunities with innovative technology and individualized solutions. But the core value of Trilithic’s business approach—listening to customers—hasn’t changed. Keeping that focus intact will help provide better products in the long run and ensure continued growth for decades to come.
Trilithic is comprised of two major divisions:
Broadband Instruments
The company is best known for innovations in signal level measurement, leakage detection and reverse path maintenance—like the use of Digital Signal Processing (DSP) technology,
which lets eld technicians upgrade their signal analyzers by simply downloading rmware.
Emergency Alert Systems
Trilithic’s EAS division is a leading supplier of homeland security government-mandated
emergency alert systems for broadband and other communication system providers. As
the communications industry continues its rapid evolution, Trilithic has begun offering comprehensive systems and services to address a wide variety of emergency alert system needs, including the design and architectural layout of complex analog and digital EAS
networks.
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180 DSP Operation Manual
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Table of Contents
Section I: The Basics ....................................................... I-1
Chapter 1
General Information ................................................................................................................I-3
Helpful Website ....................................................................................................................I-3
How this Manual is Organized .............................................................................................I-4
Conventions Used in this Manual.........................................................................................I-5
Precautions ..........................................................................................................................I-5
Recommended Software & Hardware..................................................................................I-7
ViewPoint Express ..........................................................................................................I-7
ViewPoint Integrated Server Package with WFM Module ..............................................I-7
Chapter 2
Introduction ..............................................................................................................................I-9
What is the 180 DSP? ..........................................................................................................I-9
Overview .........................................................................................................................I-9
The Standardization Solution..........................................................................................I-9
Next-Gen Features .........................................................................................................I-9
Comprehensive Testing ............................................................................................... I-10
Simple Yet Powerful ..................................................................................................... I-10
Autotest Apps............................................................................................................... I-10
Justify ROI ....................................................................................................................I-11
Total System Management ...........................................................................................I-11
Standard Interfaces ..................................................................................................... I-12
Standard Testing Features ........................................................................................... I-12
Optional Features ........................................................................................................ I-12
Analog & Digital HUM Measurement...................................................................... I-12
Forward Spectrum Analysis.................................................................................... I-12
Bluetooth Communications Adapter ....................................................................... I-13
Frequency Domain Reectometer.......................................................................... I-13
QAM Error Vector Spectrum Analysis .................................................................... I-13
Source Generator ................................................................................................... I-13
Trafc Control Plus ................................................................................................. I-13
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Chapter 3
Getting to Know Your 180 DSP ............................................................................................ I-15
Overview ........................................................................................................................... I-15
Equipment Supplied with the 180 DSP ............................................................................. I-15
Replacement Parts............................................................................................................ I-15
Field Accessories .............................................................................................................. I-16
Software ............................................................................................................................ I-16
A Guided Tour of the 180 DSP .......................................................................................... I-17
Front View .................................................................................................................... I-17
Rear View .................................................................................................................... I-18
Top View ...................................................................................................................... I-19
Bottom View ................................................................................................................. I-19
Protective Carrying Case ............................................................................................. I-20
Cleaning the Display Screen ............................................................................................. I-21
Battery Charging ............................................................................................................... I-22
Charging Status ........................................................................................................... I-22
Basic Navigation & Control ............................................................................................... I-23
Startup ......................................................................................................................... I-23
Sleep Mode.................................................................................................................. I-24
Automatic Sleep Mode ........................................................................................... I-24
Manual Sleep Mode ............................................................................................... I-24
Wake from Sleep Mode .......................................................................................... I-24
Shutdown ..................................................................................................................... I-25
Automatic Shutdown .............................................................................................. I-25
Manual Shutdown................................................................................................... I-25
Message Bar .......................................................................................................... I-26
Display Screen............................................................................................................. I-26
Title Bar .................................................................................................................. I-26
Main Display Area .................................................................................................. I-27
Softkey Labels ........................................................................................................ I-28
Selecting On-Screen Items .......................................................................................... I-29
Main Keypad ................................................................................................................ I-30
Enter Button .......................................................................................................... I-30
Arrow Buttons ......................................................................................................... I-30
Back Button ............................................................................................................ I-30
Function Button ...................................................................................................... I-30
Using the Virtual Keyboard .......................................................................................... I-31
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Chapter 4
Function Menu ...................................................................................................................... I-33
Introduction ....................................................................................................................... I-33
Toggle Flashlight ............................................................................................................... I-34
Screen Capture ................................................................................................................. I-35
Network Manager .............................................................................................................. I-36
Connection Indicators .................................................................................................. I-37
Disconnect a Network Connection............................................................................... I-37
Ethernet Connection .................................................................................................... I-38
Bluetooth Connection (OPTIONAL) ............................................................................. I-40
Reset Layout ..................................................................................................................... I-43
Log Off User ...................................................................................................................... I-44
Chapter 5
Remote Access ..................................................................................................................... I-45
Accessing the 180 DSP Remotely .................................................................................... I-45
Section II: Setup Menu .................................................... II-1
Chapter 1
Overview..................................................................................................................................II-3
Introduction .........................................................................................................................II-3
Chapter 2
Instrument Information ..........................................................................................................II-5
Overview .............................................................................................................................II-5
Version Information .............................................................................................................II-6
Calibration Information ........................................................................................................II-6
Network Information ............................................................................................................II-7
Memory Information ............................................................................................................II-7
Option Information...............................................................................................................II-8
Option Activation .................................................................................................................II-9
Unit ID .................................................................................................................................II-9
Function Menu Options .................................................................................................... II-10
Boot Parameters ......................................................................................................... II-10
Disable Auto Shutoff ....................................................................................................II-11
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Chapter 3
Meter Conguration ............................................................................................................ II-13
Overview .......................................................................................................................... II-13
Global Settings ................................................................................................................. II-14
Operating Level .......................................................................................................... II-15
Multiple User Control .................................................................................................. II-15
Tethering Control ........................................................................................................ II-16
Auto-Start Network ..................................................................................................... II-16
Language .................................................................................................................... II-17
Measurement Units..................................................................................................... II-17
Current Date/Time ...................................................................................................... II-18
Timezone .................................................................................................................... II-19
User Settings.................................................................................................................... II-20
User Name .................................................................................................................. II-21
Company .................................................................................................................... II-22
Tech ID........................................................................................................................ II-23
Interface Settings ............................................................................................................. II-24
LCD Dimming Delay ................................................................................................... II-25
Sleep Mode Delay ...................................................................................................... II-26
Turn Off Delay............................................................................................................. II-27
Flashlight Delay .......................................................................................................... II-28
Keypad Beeps ............................................................................................................ II-28
Keypad Delay ............................................................................................................. II-29
Keypad Rate ............................................................................................................... II-30
Temperature Units ...................................................................................................... II-31
Distance Units............................................................................................................. II-31
Job & Workorder ID Length ........................................................................................ II-32
Language .................................................................................................................... II-33
Icon Size ..................................................................................................................... II-34
Measurement Settings ..................................................................................................... II-35
Analog Noise Bandwidth............................................................................................. II-36
Optimal Modulation ..................................................................................................... II-37
Velocity of Propagation ............................................................................................... II-38
Hum Type (OPTIONAL) .............................................................................................. II-38
Channel Encoding ...................................................................................................... II-39
Channel Plan Management.............................................................................................. II-40
Create a New Channel Plan ....................................................................................... II-41
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Open an Existing Channel Plan .................................................................................. II-42
Adding Channels to a Channel Plan ........................................................................... II-43
Removing Channels from a Channel Plan.................................................................. II-43
Editing a Channel ....................................................................................................... II-44
Basic Channel Settings............................................................................................... II-44
Single Channel Properties .......................................................................................... II-47
Analog Channel Properties ......................................................................................... II-48
Digital Channel Properties .......................................................................................... II-53
Channel Presets ......................................................................................................... II-57
Discovering Channels ................................................................................................. II-58
Save an Open Channel Plan ...................................................................................... II-59
Save an Open Channel Plan with a New Name ......................................................... II-59
Limit Set Management ..................................................................................................... II-60
Create a New Limit Set ............................................................................................... II-61
Open an Existing Limit Set ......................................................................................... II-62
Removing Limits from a Limit Set ............................................................................... II-63
Knowing Your Limits ................................................................................................... II-63
Editing Limit(s) ............................................................................................................ II-68
Save an Open Limit Set .............................................................................................. II-69
Channel ID ............................................................................................................ II-44
Favorites Selection ................................................................................................ II-45
Channel Name ...................................................................................................... II-45
Channel Type ........................................................................................................ II-46
Center Frequency.................................................................................................. II-47
Channel Standard ................................................................................................. II-48
Center Frequency.................................................................................................. II-49
Bandwidth.............................................................................................................. II-50
Video Frequency ................................................................................................... II-51
Audio Frequency ................................................................................................... II-52
Scrambled ............................................................................................................. II-52
Channel Standard ................................................................................................. II-53
Center Frequency.................................................................................................. II-54
Bandwidth.............................................................................................................. II-55
Modulation ............................................................................................................. II-56
Symbol Rate .......................................................................................................... II-56
DOCSIS ................................................................................................................. II-57
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Save an Open Limit Set with a New Name................................................................. II-69
Ethernet Settings.............................................................................................................. II-70
Prompt User ................................................................................................................ II-71
IP Mode ...................................................................................................................... II-71
Address / Prex .......................................................................................................... II-72
Subnet / Netmask ....................................................................................................... II-73
Gateway / Route ......................................................................................................... II-74
Primary DNS ............................................................................................................... II-75
Secondary DNS .......................................................................................................... II-76
Bluetooth Settings (OPTIONAL) ...................................................................................... II-77
Prompt User ................................................................................................................ II-77
Chapter 4
File Management ................................................................................................................. II-79
Overview .......................................................................................................................... II-79
View & Sort ...................................................................................................................... II-79
Database Backup ............................................................................................................. II-80
Backup to Internal Memory ......................................................................................... II-80
Backup to USB Flash Drive ........................................................................................ II-81
Database Restore ............................................................................................................ II-82
Restore from Internal Memory .................................................................................... II-82
Restore from USB Flash Drive ................................................................................... II-83
Cloning Meter Settings to a New Meter ........................................................................... II-84
Import ViewPoint Files from a USB Flash Drive ............................................................... II-87
Export a File ..................................................................................................................... II-89
Select Multiple Files ......................................................................................................... II-91
Export Multiple Files ................................................................................................... II-91
Delete Multiple Files ................................................................................................... II-93
Export All Files ................................................................................................................. II-94
Delete Files ...................................................................................................................... II-96
Delete Web Browser Cookies & Cache ...................................................................... II-97
Save Log File ................................................................................................................... II-98
Save to Internal Memory............................................................................................. II-98
Save to USB Flash Drive ............................................................................................ II-99
Function Menu Options .................................................................................................. II-100
Activate USB Power ................................................................................................. II-100
Deactivate USB Power ............................................................................................. II-100
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Chapter 5
Touchscreen Calibration ................................................................................................... II-102
Overview ........................................................................................................................ II-102
Disable Touchscreen ...................................................................................................... II-103
Calibrate Touchscreen ................................................................................................... II-104
Chapter 6
Firmware Updates ............................................................................................................. II-106
Overview ........................................................................................................................ II-106
Update Firmware from Website ..................................................................................... II-107
Update Firmware from a USB Flash Drive ..................................................................... II-108
Section III: Autotest Menu ............................................... III-1
Chapter 1
Overview.................................................................................................................................III-3
Introduction ........................................................................................................................III-3
Chapter 2
ViewPoint Data Connection ..................................................................................................III-5
Connecting to ViewPoint for the First Time ........................................................................III-5
ViewPoint Sync ..................................................................................................................III-7
Chapter 3
Job Management ...................................................................................................................III-9
Overview ............................................................................................................................III-9
Create a New Job ........................................................................................................... III-10
Close an Open Job ..........................................................................................................III-11
Open a Closed Job ......................................................................................................... III-12
Delete an Existing Job .................................................................................................... III-13
Function Menu Options ................................................................................................... III-14
Changing Channel Plan of an Existing Job ............................................................... III-14
Changing Comments of an Existing Job.................................................................... III-15
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Chapter 4
Using Autotests .................................................................................................................. III-17
Overview ......................................................................................................................... III-17
Location Pass/Fail Indicators .......................................................................................... III-19
Executing an Autotest ..................................................................................................... III-20
Pass/Fail Measurement Indicators .................................................................................. III-21
Section IV: Troubleshoot Menu ......................................... IV-1
Chapter 1
Overview................................................................................................................................ IV-3
Introduction ....................................................................................................................... IV-3
Chapter 2
Level Measurement .............................................................................................................. IV-5
Overview ........................................................................................................................... IV-5
Opening a Channel Plan ................................................................................................... IV-6
Opening a Limit Set........................................................................................................... IV-7
Removing a Limit Set ........................................................................................................ IV-8
Pass/Fail Measurement Indicators .................................................................................... IV-9
Analog Channel Measurement........................................................................................ IV-10
Measurement Results ................................................................................................ IV-10
Reference Level Adjustment .......................................................................................IV-11
Vertical Scale Adjustment .......................................................................................... IV-12
Channel Adjustment................................................................................................... IV-12
Video Frequency Adjustment ..................................................................................... IV-13
Audio Frequency Adjustment ..................................................................................... IV-14
Display Type Adjustment ........................................................................................... IV-15
Bar Graph ............................................................................................................. IV-15
HUM (OPTIONAL) ................................................................................................ IV-16
Go to Spectrum (OPTIONAL)............................................................................... IV-17
Go to Scan ........................................................................................................... IV-18
Digital Channel Measurement ......................................................................................... IV-19
Reference Level Adjustment ...................................................................................... IV-20
Vertical Scale Adjustment .......................................................................................... IV-21
Channel Adjustment................................................................................................... IV-21
Digital Video Frequency Adjustment .......................................................................... IV-22
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Channel Bandwidth Adjustment ................................................................................. IV-23
Modulation Type Adjustment ...................................................................................... IV-23
Channel Standard Adjustment ................................................................................... IV-24
Symbol Rate Adjustment ........................................................................................... IV-24
Display Type Adjustment ........................................................................................... IV-25
DOCSIS 3.1 Channel Measurement ............................................................................... IV-32
Reference Level Adjustment ...................................................................................... IV-33
Vertical Scale Adjustment .......................................................................................... IV-34
Channel Adjustment................................................................................................... IV-34
Digital Video Frequency Adjustment .......................................................................... IV-35
Channel Bandwidth Adjustment ................................................................................. IV-36
Display Type Adjustment ........................................................................................... IV-37
Single Carrier Channel Measurement ............................................................................. IV-43
Reference Level Adjustment ...................................................................................... IV-43
Vertical Scale Adjustment .......................................................................................... IV-44
Channel Adjustment................................................................................................... IV-44
Center Frequency Adjustment ................................................................................... IV-45
Display Type Adjustment ........................................................................................... IV-46
Function Menu Options ................................................................................................... IV-50
Save Data Log ........................................................................................................... IV-50
Test Point Compensation ........................................................................................... IV-52
Bar Graph ............................................................................................................. IV-25
QAM Constellation ............................................................................................... IV-26
Equalizer Tap ........................................................................................................ IV-27
Bit-Error Rate ....................................................................................................... IV-28
HUM (OPTIONAL) ................................................................................................ IV-28
Go to Spectrum (OPTIONAL)............................................................................... IV-29
Go to Scan ........................................................................................................... IV-30
Go to QAM EVS (OPTIONAL) .............................................................................. IV-31
Bar Graph ............................................................................................................. IV-37
Constellation......................................................................................................... IV-38
Channel Info.................................................................................................... IV-38
Adjusting the Marker ....................................................................................... IV-39
Setting the Marker Index ................................................................................. IV-39
Go to Spectrum (OPTIONAL)............................................................................... IV-40
Go to Scan ........................................................................................................... IV-41
Bar Graph ............................................................................................................. IV-46
HUM (OPTIONAL) ................................................................................................ IV-47
Go to Spectrum (OPTIONAL)............................................................................... IV-48
Go to Scan ........................................................................................................... IV-49
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Test Point Loss ..................................................................................................... IV-52
Probe Loss ........................................................................................................... IV-53
Save Preset .......................................................................................................... IV-54
Load Preset .......................................................................................................... IV-55
Auto Range ................................................................................................................ IV-56
Chapter 3
Channel Plan Scan ............................................................................................................. IV-57
Overview ......................................................................................................................... IV-57
Opening a Channel Plan ................................................................................................. IV-58
Opening a Limit Set......................................................................................................... IV-59
Removing a Limit Set ...................................................................................................... IV-60
Pass/Fail Measurement Indicators .................................................................................. IV-61
Display Type Adjustment ................................................................................................. IV-62
Measurement Results ................................................................................................ IV-62
Full View .................................................................................................................... IV-62
Mini View ................................................................................................................... IV-62
Text View ................................................................................................................... IV-63
Go to Level ................................................................................................................ IV-63
Reference Level Adjustment ........................................................................................... IV-64
Vertical Scale Adjustment ............................................................................................... IV-64
Tilt Measurement & Marker Adjustment .......................................................................... IV-65
Function Menu Options ................................................................................................... IV-66
Save Data Log ........................................................................................................... IV-66
Hide Marker Bar......................................................................................................... IV-68
Test Point Compensation ........................................................................................... IV-69
Test Point Loss ..................................................................................................... IV-69
Probe Loss ........................................................................................................... IV-70
Save Preset .......................................................................................................... IV-71
Load Preset .......................................................................................................... IV-72
Auto Range ................................................................................................................ IV-73
Chapter 4
Tilt Measurement ................................................................................................................ IV-75
Overview ......................................................................................................................... IV-75
Opening a Channel Plan ................................................................................................. IV-76
Opening a Limit Set......................................................................................................... IV-77
Removing a Limit Set ...................................................................................................... IV-78
Pass/Fail Measurement Indicators .................................................................................. IV-79
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Display Type Adjustment ................................................................................................. IV-80
Measurement Results ................................................................................................ IV-80
Full View .................................................................................................................... IV-80
Text View ................................................................................................................... IV-80
Reference Level Adjustment ........................................................................................... IV-81
Vertical Scale Adjustment ............................................................................................... IV-81
Tilt Measurement & Marker Adjustment .......................................................................... IV-82
Function Menu Options ................................................................................................... IV-83
Save Data Log ........................................................................................................... IV-83
Hide Marker Bar......................................................................................................... IV-85
Test Point Compensation ........................................................................................... IV-86
Auto Range ................................................................................................................ IV-90
Test Point Loss ..................................................................................................... IV-86
Probe Loss ........................................................................................................... IV-87
Save Preset .......................................................................................................... IV-88
Load Preset .......................................................................................................... IV-89
Chapter 5
Spectrum Analysis ............................................................................................................. IV-91
Available Options ............................................................................................................ IV-91
Return Spectrum Analysis ......................................................................................... IV-91
Advanced Spectrum Analysis (OPTIONAL)............................................................... IV-91
Return Spectrum Measurement ...................................................................................... IV-92
Opening a Limit Set ................................................................................................... IV-93
Removing a Limit Set................................................................................................. IV-94
Pass/Fail Measurement Indicators ............................................................................ IV-95
Reference Level Adjustment ...................................................................................... IV-96
Vertical Scale Adjustment .......................................................................................... IV-97
Stop Frequency Adjustment....................................................................................... IV-97
Marker Adjustment ..................................................................................................... IV-98
Peak Hold .................................................................................................................. IV-99
Function Menu Options............................................................................................ IV-100
Save Data Log.................................................................................................... IV-100
Hide Marker Bar ................................................................................................. IV-102
Test Point Compensation ................................................................................... IV-103
Test Point Loss.............................................................................................. IV-103
Probe Loss .................................................................................................... IV-104
Save Preset .................................................................................................. IV-105
Load Preset................................................................................................... IV-106
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Forward Spectrum Measurement (OPTIONAL) ............................................................ IV-107
Reference Level Adjustment .................................................................................... IV-108
Vertical Scale Adjustment ........................................................................................ IV-109
Start Frequency Adjustment .................................................................................... IV-109
Stop Frequency Adjustment......................................................................................IV-110
Center Frequency Adjustment ..................................................................................IV-111
Span Frequency Adjustment.....................................................................................IV-112
Marker Adjustment ....................................................................................................IV-113
Detector Type ...........................................................................................................IV-114
Load Favorite ............................................................................................................IV-116
Display Zoom ............................................................................................................IV-116
Function Menu Options.............................................................................................IV-117
Auto Range .............................................................................................................. IV-125
Multi .....................................................................................................................IV-114
Maximum .............................................................................................................IV-114
Average ...............................................................................................................IV-115
Minimum .............................................................................................................IV-115
Normal .................................................................................................................IV-115
Save Data Log.....................................................................................................IV-117
Hide Marker Bar ..................................................................................................IV-119
Test Point Compensation ................................................................................... IV-120
Test Point Loss.............................................................................................. IV-120
Probe Loss .................................................................................................... IV-121
Save Preset .................................................................................................. IV-122
Load Preset................................................................................................... IV-123
Save Favorite ..................................................................................................... IV-124
Chapter 6
Network Test Suite ........................................................................................................... IV-127
Overview ....................................................................................................................... IV-127
Selecting the Test Mode ................................................................................................ IV-128
Setting the Destination IP Address ................................................................................ IV-129
Selecting a Favorite ...................................................................................................... IV-130
Executing Network Tests ............................................................................................... IV-130
Ping Mode................................................................................................................ IV-131
Setting the Number of Packets........................................................................... IV-132
VoIP Mode ............................................................................................................... IV-133
Throughput Mode .................................................................................................... IV-134
Setting the Target Downstream Rate ................................................................. IV-134
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Traceroute ............................................................................................................... IV-135
Opening a Limit Set....................................................................................................... IV-136
Removing a Limit Set .................................................................................................... IV-137
Pass/Fail Measurement Indicators ................................................................................ IV-138
Function Menu Options ................................................................................................. IV-139
Save Data Log ......................................................................................................... IV-139
Delete Favorites....................................................................................................... IV-141
Chapter 7
Frequency Domain Reectometer (OPTIONAL) ............................................................ IV-143
Overview ....................................................................................................................... IV-143
Reference Level Adjustment ......................................................................................... IV-144
Velocity of Propagation Adjustment .............................................................................. IV-145
Marker Adjustment ........................................................................................................ IV-146
Starting and Stopping the Measurement....................................................................... IV-147
Function Menu Options ................................................................................................. IV-148
Scan for Incoming Signals ....................................................................................... IV-148
Chapter 8
QAM Error Vector Spectrum Analysis (OPTIONAL) ...................................................... IV-149
Overview ....................................................................................................................... IV-149
Reference Level Adjustment ......................................................................................... IV-150
Channel Adjustment ...................................................................................................... IV-151
Vertical Scale Adjustment ............................................................................................. IV-152
Marker Adjustment ........................................................................................................ IV-153
Display Type Adjustment ............................................................................................... IV-154
Go to Level .............................................................................................................. IV-154
Detector Type ................................................................................................................ IV-155
Maximum ................................................................................................................. IV-155
Average ................................................................................................................... IV-155
Minimum ................................................................................................................. IV-156
Normal ..................................................................................................................... IV-156
Opening a Channel Plan ............................................................................................... IV-157
Function Menu Options ................................................................................................. IV-158
Hide Marker Bar....................................................................................................... IV-158
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Chapter 9
Trafc Control Plus (OPTIONAL) .................................................................................... IV-159
Overview ....................................................................................................................... IV-159
Basic Settings .......................................................................................................... IV-161
Signal Density .......................................................................................................... IV-162
Other Settings .......................................................................................................... IV-163
Measurement Mode ................................................................................................. IV-163
Section V: Utility Menu ................................................... V-1
Chapter 1
Overview................................................................................................................................. V-3
Introduction ........................................................................................................................ V-3
Chapter 2
Web Browser .......................................................................................................................... V-5
Using the Web Browser ..................................................................................................... V-5
Chapter 3
Source Generator (OPTIONAL) ............................................................................................ V-7
Overview ............................................................................................................................ V-7
Modulation Type Selection ................................................................................................. V-8
CW Signal Settings ............................................................................................................ V-9
Amplitude Adjustment ................................................................................................... V-9
Frequency Adjustment ................................................................................................ V-10
QAM Signal Settings ........................................................................................................ V-11
Frequency Adjustment .................................................................................................V-11
Symbol Rate Adjustment ............................................................................................ V-12
Bit Error Rate Adjustment ........................................................................................... V-12
Source Sweep .................................................................................................................. V-13
Source Activation & Deactivation ..................................................................................... V-14
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Section VI: Appendix ..................................................... VI-1
Chapter 1
Specications ....................................................................................................................... VI-3
Level Measurement........................................................................................................... VI-3
Spectrum Measurement .................................................................................................... VI-3
Spectrum Measurement (continued) ................................................................................. VI-4
Digital Channel Measurement ........................................................................................... VI-4
Carrier-to-Noise Measurement ..........................................................................................VI-5
Tilt Measurement .............................................................................................................. VI-5
Analog & Digital HUM Measurement (OPTIONAL) ........................................................... VI-5
Frequency Domain Reectometer (OPTIONAL) ............................................................... VI-6
Source Generator (OPTIONAL) ........................................................................................VI-7
Physical Specications...................................................................................................... VI-8
Available Interface Types .................................................................................................. VI-9
Battery & Power Specications ......................................................................................... VI-9
Environmental Specications ............................................................................................ VI-9
Chapter 2
Warranty Information ......................................................................................................... VI-11
Trilithic Broadband Instruments 2-Year Limited Warranty ............................................... VI-11
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Signal Level Meter

Section I: The Basics

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Chapter 1

Signal Level Meter

General Information

Helpful Website
The following website contains general information which may be of interest to you:
http://www.trilithic.com
Trilithic’s website contains product specications and information, tips, release information,
marketing information, frequently asked questions (FAQs), bulletins and other technical information. You can also check this website for product updates.
Trilithic technical support is available Monday through Friday from 8:00 AM to 5:00 PM EST. Callers in North America can dial 1-317-895-3600 or 1-800-344-2412 (toll free). International callers should dial 1-317-895-3600 or fax questions to 1-317-895-3613. You can also e-mail technical support at support@trilithic.com.
For quicker support response when calling or sending e-mail, please provide the following information:
• Your name and your company name
• The technical point of contact (name, phone number, e-mail)
• A detailed description of the problem you are having, including any error or information messages
• The serial number of the 180 DSP that you are having problems with
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How this Manual is Organized
Thank you for choosing the 180 DSP. This manual is provided with the 180 DSP to help the user become better acquainted with the device and to become productive faster. Each section is written as though the user is familiar with the basic operation of the instrument and is broken into chapters for each function.
This manual is divided into the following sections:
• Section I: The Basics – This section provides Trilithic contact information, describes how this operation manual is structured, and gives an overview of the instrument and its basic features. Before using the instrument, it is recommended that the user read this section for an overview of features, basic commands and other important details.
• Section II: Setup Menu – This section includes instructions on how to use the features shown in the Setup Menu of the instrument.
• Section III: Autotest Menu – This section includes instructions on how to use the features shown in the Autotest Menu of the instrument.
• Section IV: Troubleshoot Menu – This section includes instructions on how to use the features shown in the Troubleshoot Menu of the instrument.
• Section V: Utility Menu – This section includes instructions on how to use the features shown in the Utility Menu of the instrument.
• Section VI: Appendix – This section provides instrument specications and warranty information.
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Conventions Used in this Manual
This manual has several standardized conventions for presenting information:
• Connections, menus, menu options, and user-entered text and commands appear in bold.
• Section names, web, and e-mail addresses appear in italics.
A NOTE is information that will be of assistance to you related to the current step or procedure.
A CAUTION alerts you to any condition that could cause a mechanical failure or potential loss of data.
Precautions
A WARNING alerts you to any condition that could cause personal injury.
The maximum “RF” input voltage to the meter is 90 Volts (AC or DC). A larger voltage will damage the meter.
Do not use the instrument in any manner not recommended by the manufacturer.
A strong electromagnetic eld may affect the measurement
accuracy of the 180 DSP.
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Use only the battery charger supplied with the 180 DSP. Use of any other charger may damage the battery.
Damage caused by improper cleaning of the display screen will void the warranty of the 180 DSP.
Never use abrasive pads, paper towels, tissue paper, or clothing to wipe the screen. If you do, these non-ultrasoft materials can cause permanent damage by scratching the screen or stripping the anti-glare coating off the screen.
Never use any type of window cleaner, soap, scouring powder, or any cleanser with solvents such as alcohol, benzene, ammonia, or paint thinner. These chemicals can react with the materials used to construct the display which can lead to hazing, yellowing, brittleness, or other types of damage.
Never spray liquid directly on the display screen as it could run inside the unit and cause damage.
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Recommended Software & Hardware
The following software is recommended for conguration and data management of the 180
DSP:
ViewPoint Express
ViewPoint Express is a Windows-based software application with a web browser interface
that supports basic 180 DSP conguration as follows:
• Software registration and activation
• Meter connection and synchronization
• Create channel conguration presets and test locations
• Create and organize channel plans, limits sets, and autotests
• Create conguration packages with channel plans, limit sets, and autotests
• Dene meter settings
• Query, display, and delete test data
ViewPoint Integrated Server Package with WFM Module
ViewPoint Integrated Server Package with WFM Module is a server-based software
application with a web browser interface that supports advanced 180 DSP conguration
and data management as follows:
• Includes all of the features included in ViewPoint Express
• Server initialization and conguration
• Manage users/device access licenses and user/group permissions
• Create organizational structure
• Meter-initiated connection and sync from meter browser
• Congure and perform import of job attributes
• Dene job test requirements
• Detailed test reporting with advanced Home Certication reporting
• TDM & 860 DSP data Integration
• Customer specic database queries
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What is the 180 DSP?
Overview
• Tailored to Simplify Installation and
Troubleshooting of RF Signals
• 1.25 GHz RF Measurement Range with
Channel Plan Auto Discovery
• Intuitive, Color Touchscreen with Simple Pass/
Fail Indicators Reduces Installer Entry Errors and Improves Decision Making
• Multiple Tests in a Single Autotest App Provide
a Convenient Way to Standardize Tech Processes & Procedures

Chapter 2

Introduction

• Powerful Troubleshooting Tools to Improve the
Overall Health of the System
• High-Intensity LED Flashlight Designed for Working in Cramped, Dark Spaces
The Standardization Solution
Trilithic’s 180 DSP™ is a basic signal level meter specically tailored for installation and
troubleshooting of RF signals. Featuring fast measurements and powerful troubleshooting tools the 180 DSP comes equipped with all the tests an installer needs to measure both Analog and Digital signals and ensure the highest quality installation—and includes a price
point that makes it feasible for system operators to outt their entire eet.
Tailored for the challenges faced by installers, contractors, and service techs, this meter helps simplify decision making and streamlines standard processes and procedures, while
improving tech efciencies and the overall health of the entire system.
Next-Gen Features
The 180 DSP features an intuitive, color touchscreen interface, simple pass/fail indicators, and autotest apps to streamline basic RF installation and make the installer’s job easier.
Everything about this next-gen meter was built with the technician in mind—from the
quickest charge time of any signal level meter, to its unique, built-in LED ashlight and glow
in the dark keypad for those dark, cramped spaces.
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Comprehensive Testing
The 180 DSP makes basic RF installation a breeze for installers and contractors. Techs
will appreciate the advantages of a quick and efcient device at their disposal, featuring a exible and easy-to-operate interface inspired by modern smart devices.
With its built-in Ethernet Port, all testing results can be easily forwarded to the ViewPoint
management software in the back ofce for near real-time views of measurement data.
Simple Yet Powerful
Providing the widest range of functions for an installer available today (as standard options), the 180 DSP includes virtually all the testing options an installer or service
technician needs to verify service quality and easily identify and x problems in the eld.
• Auto Discovery of Channel Plans
• Multi-user and multi-language support
• Create jobs right on the meter
• Built-in web browser, real-time data transmission
• Interactive basic RF installation process
Autotest Apps
The 180 DSP features next-generation autotest applications that practically walk the technician through a job. By performing standardized measurement tests at various required locations on the job site using user set test plans, channel plans, and limit sets, the meter very clearly indicates (using color and symbols) what areas still need attention, before the technician leaves the job site.
Multi-user support allows technicians that work in various territories to easily switch channel plans, standardized autotest apps, and test limits or login as a completely different user. Connecting to ViewPoint allows techs to upload job data in near real-time as well as
transmit and receive channel plans, autotests, and rmware.
Leaving less room for entry error, this new simple user interface can translate into less
training and more efcient time in the eld for techs. The 180 DSP comes equipped with
all of the required troubleshooting tools for the advanced technician, it also offers a higher
comfort factor for novice technicians, reducing decision making in the eld, which can ultimately result in more productive work days and more satised customers.
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Signal Level Meter
PC Browser
Justify ROI
Field operations managers can now easily verify that all of their technicians are performing the proper tests and are doing so at the right place and time—in near-real time. The
potential benets include identifying techs who need additional training, improving team
performance, reducing truck rolls, and cutting operating costs.
At a higher level, ViewPoint can deliver simple, standardized, system-wide reports and dashboards that can help a director or VP of technical operations view the entire operation at a glance to gain information that can be used to reduce service and repeat trouble calls.
Essentially, this integrated system approach allows cable operators to see much more of
their certication operations and use the information in practical ways. The insights can
enable them to identify both localized problems and high-level system issues to make decisions based on a clearer understanding of their overall operations and the associated ROI.
Total System Management
Combining the 180 DSP, 360 DSP, 720
DSP & 1G DSP meters in the eld with
the new ViewPoint Integrated Server
in the back ofce, managers now have simplied access to intelligent
management tools for monitoring,
assessing, and improving the efciency
of their total operation, while making it even easier to obtain consistent, repeatable results that give supervisors that birds-eye view
of the eld for Total System Management.
By unifying an entire MSO’s eld operations
Smart Phone
in one convenient dashboard, managers can easily verify compliance and quality throughout the entire plant, either by home, system, region,
WFM Module
Tablet
division, or any other attribute from a billing system.
This simple and completely customizable integrated system of eld analysis and reporting tools allows managers to watch over their entire eld operations in one dashboard,
comparing each location in the system, analyzing the overall health of their entire organization, and addressing concerns in near real-time.
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Standard Interfaces
• One or Two RF Test Ports (F-Type), dependent on RF board*
• RJ45 Management Port (10/100 Mbps)
• USB 2.0 Flash Drive Port
Standard Testing Features
• Level Measurement
• C/N Measurement
• QAM Measurement (MER/BER/Constellation/EQ)
• Complete Channel Plan Scan with Tilt Measurement
• The 1 GHz RF board has 1 RF Test Port
• The 1.25 GHz RF board has 2 RF Test Ports
• Return Spectrum Analysis (4 to 110 MHz)
• Ping, TraceRoute, VoIP & Throughput Measurements
Optional Features
The following optional features are available for the 180 DSP.
Analog & Digital HUM Measurement
This feature enables the 180 DSP to measure the amplitude of the 50/60 Hz, 100/120 Hz, and low frequency interference (HUM) present on the video/QAM carrier of a single selected analog or digital channel.
Forward Spectrum Analysis
This feature enables the 180 DSP to view raw forward spectrum traces from 5 to 1000 MHz (units equipped with 1 GHz RF board) or 5 to 1250 MHz (units equipped with
1.2 GHz RF board) with DSP spectrum snapshots to give the user your downstream channels.
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Bluetooth Communications Adapter
This is a software and hardware option package that is used to connect the 180 DSP to an iPad via Bluetooth for remote control of the meter during operation. This package includes a software activation key for the BCA option on the 180 DSP and a Class II Mini Bluetooth Adapter (v2.1) with a 10 meter range for speeds up to 3 Mbps. This option is compatible with the iPad and iPhones that have device tethering enabled by the service provider.
Frequency Domain Reectometer
This feature enables the 180 DSP to provide a simple, convenient and accurate tool for determining the distance to cable faults by sending a sweep into the cable and
analyzing the complex reected wave to determine the distance to various sources of reection (opens, shorts, splitters, etc.). The reecting events are indicated on a
distance versus amplitude display, and markers are used to identify the distance to the
source of the reection, and the return loss at that point.
QAM Error Vector Spectrum Analysis
This feature enables the 180 DSP to provide users not only the ability to tune the meter to a downstream QAM channel and display its Error Vector Spectrum (EVS), to reveal noise and ingress that may be present under the QAM channel but also provides a method for troubleshooting upstream ingress and noise problems within active channel bands by seeing the ingress that is present “underneath” an upstream cable modem channel, or any bursty signal.
Source Generator
This feature enables the 180 DSP to generate either a continuous wave (CW), 16/32/64/128/256 QAM signal with adjustable frequency, or OFDM channels, and modulation in the return path from 5 to 85 MHz.
Trafc Control Plus
This feature enables the 180 DSP to provide users with the ability to troubleshoot the upstream in a bonded channel environment. This feature can be used to see
impairments with ease and sort trafc from ingress within a bursty upstream.
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Chapter 3

Signal Level Meter

Getting to Know Your 180 DSP

Overview
Before using your instrument take a few minutes to familiarize yourself with the instrument, its basic conventions and its navigational tools. This section provides a brief overview of the instrument’s features, buttons, and controls.
Equipment Supplied with the 180 DSP
The 180 DSP comes with the following:
• 180 DSP Signal Level Meter
• One Built-In Li-Ion Battery
• Protective Carrying Case with Shoulder Strap
• Touchscreen Stylus with Tether
• AC to DC Power Adapter & Battery Charger
• AC US Power Cable
Replacement Parts
The following replacement parts are available for the 180 DSP:
Part Number Description
0090061000 Li-ION Replacement Battery (Replacement Requires 1 Battery)
2131571000 180 DSP Protective Carrying Case
0320052000 Shoulder Strap
0750009000 Touchscreen Stylus
0610198000 AC to DC Power Adapter & Battery Charger
0190197000 AC US Power Cable
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Field Accessories
The following accessories are available for the 180 DSP:
Part Number Description
2071527048 Precision test cable (I/O-15)
2072097000A Vehicle Power Adapter
2131221000 Large Utility Carrying Bag
0190322000 AC Euro Power Cable
Software
The following software is available for the 180 DSP:
Part Number Description
0930208000 ViewPoint Express Configuration Software for the 180 DSP
2011657000 ViewPoint Integrated Server with WFM Module for the 180 DSP
0930144000 ACTS™ software for high-speed network testing
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A Guided Tour of the 180 DSP
Front View
RF Input Connector
Touch Screen LCD
Soft Keys
Back Button
Arrow Buttons
Power Button
Enter Button
Water Resistant Speaker
Function Button
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Rear View
RF Input Connector
Identication Label (S/N, FCC ID & Notice)
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Top View
RF Input Connector
LED Flashlight
Bottom View
USB 2.0 Port
(Type A)
DC Charge Port
System Reset Button
Ethernet Port
(10/100 Mbit/s)
Protective Rubber Door with Magnetic Closure
In the image above, the protective rubber door is in the open position for illustrative purposes. This door should remain closed when not using any of these ports.
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Protective Carrying Case
The 180 DSP includes a protective carrying case with the following features:
• Molded form-t design that includes an impact resistant
• High-strength zipper to ensure secure closure
• Stylus holder and adjustable Velcro hand strap
• Removable shoulder strap (not shown)
• Metal D-rings for shoulder strap or line hook with
• Front ap with magnetic closure provides full access to
foam core with coated ballistic nylon nish to provide
maximum protection
reinforced stitching throughout
the touchscreen, keypad, and bottom ports when open
• When the front ap is closed, it provides protection
to the touchscreen and keypad as well as the bottom ports
• Rear ap with Velcro closure that provides easy
access to the information label on the back of the 180 DSP
• Front and rear aps can be used together as a kick-
stand for the unit during operation
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Cleaning the Display Screen
The touchscreen LCD display of the 180 DSP requires special care when cleaning. This display is sensitive and can be easily scratched or damaged while cleaning. To clean the
display screen of the 180 DSP, use an ultrasoft, clean, lint free, microber cloth.
To clean ngerprints and greasy smudges off the display screen, use a bottle of screen
cleaning solution designed for LCD displays. Put a small amount of screen cleaning solution on a cleaning cloth and then wipe the screen gently.
For correct cleaning of the display, follow these four simple steps:
1. Turn off the 180 DSP before you begin. If the screen is dark, it will be easier to see any areas that aren’t clean.
2. Very gently, wipe the display with an ultrasoft, clean, lint free, dry cloth. If this does not completely clean the display, DO NOT press harder on the screen in an attempt to clean the screen as this may cause permanent damage.
3. If Step 2 does not work, spray screen cleaning solution onto the cloth. Never spray the screen cleaning solution directly onto the display screen.
4. Let the screen dry completely before turning on the 180 DSP.
Damage caused by improper cleaning of the display screen will void the warranty of the 180 DSP.
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Battery Charging
Before you can use your instrument, you will need charge its battery. Your instrument’s Li-Ion battery (one internal) provides approximately 4 to 5 hours of power during continuous operation.
The instrument comes with a AC to DC Power Adapter & Battery Charger which can be used to charge the battery in approximately 4 hours or to trickle charge the battery while the instrument is in use.
Plug the power adapter & battery charger into the DC charge port of the 180 DSP on the bottom of the instrument under a protective cover.
Your instrument is equipped with a “smart” battery charging circuit so that the charging method (fast or trickle) is an auto function. Fast Charge is used to charge the battery quickly. Trickle Charge is used to keep the battery fully charged.
Every time your instrument is plugged into the charging cube, it starts charging automatically via the Trickle Charge method. If the unit determines Fast Charge is necessary, it defaults to the Fast Charge method.
Charging Status
The Title Bar at the top of the 180 DSP screen displays the battery voltage and the following charging status icons:
Charging – This icon is displayed when the 180 DSP battery is charging. When charging, the battery voltage will be shown between 12 and 14 VDC (dependent on charging source).
100% Charge – This icon is displayed when the 180 DSP battery is charged from a minimum of 7.50 VDC or approximately 100% of battery capacity.
75% Charge – This icon is displayed when the 180 DSP battery is charged from a minimum of 7.25 VDC or approximately 75% of battery capacity.
50% Charge – This icon is displayed when the 180 DSP battery is charged from a minimum of 7.00 VDC or approximately 50% of battery capacity.
25% Charge – This icon is displayed when the 180 DSP battery is charged from a minimum of 6.50 VDC or approximately 25% of battery capacity. When the battery charge drops to this level, it is recommended that the battery is charged soon.
0% Charge – This icon is displayed when the 180 DSP battery is charged to less than 6.50 VDC or approximately 0% of battery capacity. When the battery charge drops to this level, it is recommended that the battery is charged immediately.
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Basic Navigation & Control
Startup
Once the instrument’s battery is charged, you may startup the 180 DSP by pressing the Power button at the bottom left of the keypad.
Upon startup one of the following will occur:
• If multiple user proles are
activated, the instrument will display the Welcome to the 180 DSP screen as shown in the image above. Use the touchscreen or keypad to select the user
prole that you wish to use. The
Troubleshoot menu will be displayed as shown in the image to the right.
• If multiple user proles are
deactivated, the 180 DSP will automatically display the Troubleshoot menu as shown in the image to the right.
For more information about conguring multiple user proles, see Section II: Setup, Chapter 3: Meter Conguration, Global
Settings.
For more information on how to log off the current user or to switch to another user, see Chapter 4: Function Menu, Log Off User later in this section.
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Sleep Mode
The sleep mode is used to conserve power by putting the 180 DSP to sleep when not in use. This also allows the 180 DSP to be turned back on quickly when moving from one test location to another throughout the work day
Automatic Sleep Mode
The 180 DSP will automatically enable the sleep mode to conserve power after the 180
DSP has been idle for a specied period of time.
The default setting for the sleep mode delay is 5 Minutes. The sleep mode delay can be set from a minimum of one (1) minute up to a maximum of 60 minutes.
For more information about setting the Sleep Mode Delay, see
Section II: Setup, Chapter 3: Meter Conguration, Interface
Settings.
Whenever the 180 DSP is being powered by the AC to DC power adapter & battery charger, the sleep mode delay will be deactivated automatically.
Manual Sleep Mode
To manually enter the sleep mode, quickly press the Power button.
Wake from Sleep Mode
Quickly Press the Power button to wake the 180 DSP from sleep mode. The sleep mode delay timer will automatically restart.
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Shutdown
Shutdown allows the 180 DSP to be turned off at the end of the work day to conserve power.
Automatic Shutdown
The 180 DSP will automatically enable the automatic shutdown mode to conserve
power after the 180 DSP has been idle for a specied period of time.
The default setting for the turn off delay is 1 Hour. The turn off delay can be set from a minimum of one (1) hour up to a maximum of 24 hours.
For more information about setting the Turn Off Delay, see
Section II: Setup, Chapter 3: Meter Conguration, Interface
Settings.
Whenever the 180 DSP is being powered by the AC to DC power adapter & battery charger, the turn off delay will be deactivated automatically.
Manual Shutdown
Press and hold the Power button to
shutdown the 180 DSP. A notication
window will be displayed, select the
OK button to shutdown or select the Cancel button to exit without shutting
down the device.
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Display Screen
The instrument has been designed with simple, intuitive navigational tools. For your convenience, the display has a large, easy to read, menu style navigation. In some menus you will also notice on­screen cursors which enhance functions.
The display screen contains several tools which you should become familiar with before using the instrument. Take a moment to locate the basic features of the display screen.
Title Bar
The title bar is located at the top of the display screen, an example is shown in the image below. The left side of the title bar displays the name of the currently selected screen, such as the Autotest, Troubleshoot, Setup, and Utility menus, the right side of the Title Bar displays the battery voltage, charging status, date, and time.
Message Bar
The message bar is located below the main display area, an example is shown in the image below. This area displays single line text entries to help you navigate the 180 DSP menus and show information when the instrument is performing tests. On the Autotest, Troubleshoot, Setup, and Utility Menus, the right side of the message bar displays network connection icons to indicate which types of network connections are currently active.
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Main Display Area
The main display area, located below the Title Bar, displays text and graphic information such as function icons, measurement, graphs, and interactive pop-up boxes which vary depending on which screen has been accessed.
If multiple user proles are enabled,
the Welcome to the 180 DSP screen will always be displayed upon startup as shown in the image to the right.
After selecting a user prole, the
Troubleshoot menu will automatically be displayed by default with the Level icon highlighted.
After selecting a function icon from any navigation menu, the measurements and data will be displayed in this area. For example, the image shown to the right represents the type of information that would be displayed in a measurement mode.
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Softkey Labels
Below the message bar, are four softkeys which correspond to and identify the actions assigned to the four yellow buttons on the keypad.
Most screens utilize from one to four of the softkeys which are used to toggle between different menus and access various measurement functions.
Navigation Menus
All navigation menus will show the same softkeys. For example, the following image shows a navigation menu with the Autotest, Troubleshoot, Setup, and Utility softkeys.
Other Screens
On measurement screens the softkeys are used to access additional measurement functions such as:
SETUP FUNCTIONS
• File Management - New, Open, Save and Save As commands for Channel Plan, Limit Set,
• Channel Plan Management - Add, Remove and Preset commands.
• Limit Set Management - Remove command.
MEASUREMENT & UTILITY FUNCTIONS
• Job Management - New, Open, Close and Delete commands.
• Level and Scan Measurements - Display, Channel Plan and Limit Set commands
• Spectrum Measurements - Peak Hold and Limit Set commands.
• File Explorer - Database Backup/Restore, File Delete/Export, Sort by Name/Type/Date-Time/Size and Save Logs commands.
• Web Browser - Back, Menu, Home and Refresh commands.
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Selecting On-Screen Items
There are two ways to select items on the display screen:
• Use the touchscreen to directly
• Use the arrow buttons on the
In the example images shown to the right, notice how the currently selected item is highlighted blue and the other items remain gray.
Once you select an item, you will either enter a new function or a window will appear.
select the item.
keyboard to highlight the desired item and then press the Enter button.
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If the touchscreen doesn’t recognize your touch, the location of the touch is inaccurate, or it does not otherwise appear to be operating correctly it may need to be calibrated. For more information on how to calibrate the touchscreen, see Section II: Setup, Chapter 9: Touchscreen Calibration.
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Main Keypad
The main keypad is the set of buttons that are shown in the image to the right. These glow-in-the-dark buttons provide illumination in low light situations.
Enter Button
The Enter button is used to select the highlighted items in order to:
• Select icons from the navigation menus
• Select custom setting elds to open the
Virtual Keyboard and enter custom values.
• Select functions from the Function menu
• Select menu options from pop-up menus
• Select channel plans and limit sets from le lists
Arrow Buttons
The arrow buttons are used to navigate, highlight items, scroll lists, or change values on the display screen.
Back Button
The Back button is used to take you back to a previous screen or to close a menu. It can also be used to exit a pop-up entry window without accepting entry information. If you hold down the Back button, this will cause the instrument to go back multiple screens.
Function Button
The Function button can be selected at any time to display a pop-up menu with additional functions. These functions vary from capturing screens for future reference to
saving conguration les.
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Using the Virtual Keyboard
The instrument makes use of a Virtual Keyboard similar to that of a smart device for entering both numbers and letters.
The following Virtual Keyboards can be accessed by selecting the corresponding softkey:
• Select the abc softkey to display a keyboard with lower case letters
• Select the ABC softkey to display a keyboard with upper case letters
• Select the 123 softkey to display a keyboard with numbers and symbols
• Select the 123+ softkey to display a keyboard with additional symbols
abc softkey selected ABC softkey selected
123 softkey selected 123+ softkey selected
To delete existing text, use the Back softkey. Once you have nished making changes, select the Done softkey to save your changes and exit or select the Back button on the keyboard to exit without saving your changes.
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Introduction
While in any of the navigation menus or from within many of the instrument functions, press the Function button to display the Function menu as shown in the image to the right.
This chapter will provide you with an understanding of the most common Function menu options as follows:
• Toggle Flashlight
• Screen Capture
• Network Manager
• Log Off User

Chapter 4

Function Menu

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Toggle Flashlight
This function is used to toggle the ashlight on and off. To turn the LED ashlight on,
select the Toggle Flashlight button from the Function menu as shown in the image to the
right.
The LED ash light will illuminate until the ashlight delay has expired (between 30 and
180 seconds, user adjustable) or it has been manually toggled off.
To manually toggle the LED ash light off,
press the Function button and then select the Toggle Flashlight function again.
To adjust the Flashlight Delay, see Section II: Setup, Chapter 3:
Meter Conguration, Interface Settings.
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Screen Capture
This function is used to take a screen capture of the currently displayed screen. To take a screen capture, select the Screen Capture function from the Function menu as shown in the image to the right.
If you have an open job, you can also save the screen capture to the job by selecting Yes as shown in the image to the right.
If you don’t want to save the test to the open job, select No and you will be prompted
to enter a le name using the Virtual Keyboard. It will then be saved to the
internal memory of the 180 DSP.
To view the les saved to the internal memory of the 180 DSP,
see Section II: Setup, Chapter 4: File Management.
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Network Manager
Before proceeding through this section, you should rst setup the default network conguration as shown in Section II: Setup, Chapter 3: Meter Conguration.
This function is used to enable or disable network connections. To open the network manager, select the Network Manager button from the Function menu as shown in the image to the right.
The Network Manager window provides controls for the following types of network connections:
• Ethernet – This enables the built-in 10/100 Mbit/s Ethernet port.
• Bluetooth – This enables Bluetooth communications via an optional USB Bluetooth adapter.
See the following sections for more information on how to enable each type of connection.
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Connection Indicators
Once connected, the Network Manager window will automatically display the MAC, IP, Subnet, Gateway, and DNS of the active connection.
Within the Network Manager window, each connection button is labeled with the connection name and status as follows:
From any navigation menu, the active connections are shown in the right side of the Status Bar as follows:
Active – This symbol indicates the connection is currently active.
Inactive – This symbol indicates the connection is currently inactive.
Ethernet – This symbol indicates the Ethernet connection is currently active.
Bluetooth – This symbol indicates the Bluetooth connection is currently active.
Disconnect a Network Connection
To disconnect an active network connection, select any connection button with an active status.
The Continue window will appear as shown in the image to the right. Select the OK button to disconnect or select the Cancel button to exit without disconnecting.
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Ethernet Connection
Perform the following steps to connect using the Ethernet connection:
1. Connect an Ethernet cable to the
2. Select the Ethernet connection
Ethernet port of the 180 DSP.
button from the Network Manager window as shown in the image to the right.
If the Prompt User option is set to No from within the Ethernet Settings option of the Setup menu, the Ethernet Settings window will not appear. If so, proceed to Step 4.
3. If the Prompt User option is set
to Yes from within the Ethernet Settings option of the Setup menu, the Ethernet Settings window will appear as shown in the image to the right. Adjust the Ethernet settings as desired and then select the Login button.
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4. The Ethernet Settings window
5. The icon of the active connection
6. Return to the Network Manager
will display the network connection progress as shown in the image to the right.
will be displayed in the Message Bar.
window to view the MAC, IP, Subnet, Gateway, and DNS of the Ethernet connection as shown in the image to the right.
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Bluetooth Connection (OPTIONAL)
Perform the following steps to connect to an iPad using the optional Bluetooth connection:
1. Make sure the iPad is turned on
2. Insert the USB Bluetooth adapter
3. Select the Bluetooth connection
and the Bluetooth is enabled.
into the USB port of the 180 DSP.
button from the Network Manager window as shown in the image to the right.
If the Prompt User option is set to No from within the Bluetooth Settings option of the Setup menu, the Bluetooth Settings window will not appear. If so, proceed to Step 4.
4. If the Prompt User option is set
to Yes from within the Bluetooth Settings option of the Setup menu, the Bluetooth Settings window will appear as shown in the image to the right. Adjust the IP and Subnet Addresses as needed and then select the Login button.
5. The Bluetooth Settings window
will display the network connection progress as shown in the image to the right.
6. On the iPad, select the name of
the Trilithic Device from the list of discoverable Bluetooth devices. The name of the Trilithic Device will be in the format of “tri-#####-#”.
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7. Once the 180 DSP recognizes
8. If the iPad that you are connecting
the iPad, the Bluetooth Settings window will display the network connection progress as shown in the image to the right.
to has never been paired with the 180 DSP, a window will be displayed as shown in the image to the right.
9. Once the 180 DSP connects to
the iPad, the Bluetooth Settings window will display the network connection progress.
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10. The icon of the active connection
11. Return to the Network Manager
will be displayed in the Message Bar.
window to view the MAC, IP, Subnet, Gateway, and DNS of the Bluetooth connection as shown in the image to the right.
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Reset Layout
After adding a new software option, this function may appear in the Function menu. You can use it to refresh the meter instead of rebooting the unit.
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Log Off User
This function is used to log off the current user. To log off, select the Log Off User button from the Function menu as shown in the image to the right.
The Welcome to the 180 DSP screen will be displayed, from this screen you can now log in as a different user.
Page I-44
If the Multiple Users option is set to No from within the Global Settings option of the Setup menu, the Log Off User function and welcome screen will not be displayed.
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Remote Access

Accessing the 180 DSP Remotely
The 180 DSP enables you to remotely access the device using any active network connection.
After making a successful connection to a network, use the Network Manager window to determine the IP address of the 180 DSP as shown in the image to the right.
Once you have the IP address of the 180 DSP, enter this value into the address bar of a web browser.
The web browser will display a list of links to specic functions as shown
in the image to the right. From this list, select the function that you would like to perform as follows:

Chapter 5

• Remote Control – This is used to display a web page with a control layout similar to the 180 DSP. From this page you can control almost any function of the 180 DSP.
• Log File – This is used to display a web page that includes all of the information
currently stored in the log le of the 180 DSP.
• System Stats – This is used to display a web page that includes graphs related to system processor and memory usage statistics over time.
• Screen Shot – This is used to display a web page that includes a screen shot of the current 180 DSP display screen.
• Files – This is used to display a web page that includes all of the les stored on the
internal memory of the 180 DSP.
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Section II: Setup Menu

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Introduction
Select the Setup softkey to display the Setup menu as shown in the image to the right. The 180 DSP enables you to select from numerous instrument setup functions. These functions allows you to view, edit, and adjust information and setup parameters for the meter.
This section will provide you with instructions on how to utilize the functions available in the Setup Menu of the instrument including:
• Instrument information
• Meter conguration

Chapter 1

Overview

• File management
• Touchscreen calibration
• Firmware updates
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Instrument Information

Overview
Select the Information icon as shown in the image to the right to view information about the 180 DSP.
The Information screen will be displayed as shown in the image to the right. This screen allows you to view the following types of instrument information:

Chapter 2

• Serial Number
• Version
• Calibration
• Network
• Memory
• Options
• Activate Options
• View Unit ID
All information displayed in the Instrument Information Mode is static and is to be used as a reference only. To edit any settings you will need to use the Instrument Setup Mode.
The unit serial number is located on the right side of the Message Bar. This information is set at the Trilithic factory and cannot be changed by the user. The serial number also appears on a label on the back side of the 180 DSP. Please provide this number when requesting an RMA for troubleshooting, service, calibration, or repair.
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Version Information
Select the Version Information button to display details on the version of software/
rmware installed in the 180 DSP. This
information will be helpful if you are updating
your rmware or upgrading your instrument’s
option package.
When you download rmware updates from the Trilithic
website or using the ViewPoint WFM Module, this information will be automatically updated.
Calibration Information
Select the Calibration Information button to display recorded details of the last time the 180 DSP was calibrated. This information will be helpful if you are sending your instrument in to the factory for periodic maintenance.
When the 180 DSP is sent in for calibration, this information will be automatically updated. You should schedule the 180 DSP for calibration every two years.
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Network Information
Select the Network Information button to displays network details such as MAC, IP, SN, GW, and DNS. This information is helpful for quick reference of your current network status.
Memory Information
Select the Memory Information button to display details of the memory available and used on the 180 DSP. This information is
automatically updated as les are saved and
stored in the 180 DSP.
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Option Information
Select the Option Information button to display which options that are available to use and those options that you can install on the 180 DSP.
This information is automatically updated as options are added to the 180 DSP. After initial sale, most options can be simply added with the purchase of an option activation code. For more information, call your sales representative or Trilithic at 800-344-2412.
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Option Activation
Select the Option softkey and then enter the option activation key that you purchased from Trilithic. The dash between each four digits of the code as shown in the image to the right is not required when entering the option activation key.
You may need to reboot the meter for the new option to appear in the menus.
The option code is a unique activation number that is
specically generated for your instrument. You should have
received this code with your order for new options. If you are missing this code, contact Trilithic at 800-344-2412.
Unit ID
Select the Unit ID softkey to view the serial number associated with this meter. Select the OK button to exit this window.
180 DSP
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Function Menu Options
The Function menu can be accessed by pressing the Function button while in the Instrument Information Mode.
The following Function menu options can be accessed while in Instrument Information Mode:
• Toggle Flashlight
• Screen Capture
• Boot Parameters
• Disable Auto Shutoff
The following functions are described in Section I: The Basics, Chapter 4: Function Menu:
• Toggle Flashlight
• Screen Capture
Boot Parameters
Select the Boot Parameters button to view the more information about the boot parameters of the 180 DSP.
The boot parameters will be displayed in the right side of the Information screen. This information is used for advanced troubleshooting by Trilithic technical support.
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Disable Auto Shutoff
Select the Disable Auto Shutoff button for any testing where you need to meter to not time out. The meter will ignore any shutoff settings and stay on until you shut it off.
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Overview
Select the Setup icon as shown in the image
to the right to adjust the meter conguration
of the 180 DSP.
The Meter Conguration screen will be displayed as shown in the image to the right. This screen allows you to modify the following types of settings:

Chapter 3

Meter Conguration
• Global
• User
• Interface
• Measurement
• Channel Plan Management
• Limit Set Management
• Ethernet
• Bluetooth (OPTIONAL)
All changes that are made in this mode are automatically saved and optional items will be grayed out and cannot be
congured if they are not installed in the 180 DSP.
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Global Settings
Select the Global button as shown in the image to the right to adjust the global settings for all users of the 180 DSP.
The Global Settings screen will be displayed as shown in the image to the right. This screen allows you to modify the global settings of the 180 DSP.
From within the Global Settings screen, use the left/right arrow buttons on the keypad to navigate through the list of setup items.
These parameters can be set directly from your instrument or using the ViewPoint WFM Module. For instructions regarding setup using ViewPoint, please refer to the ViewPoint Operation Manual.
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Operating Level
The Operator Level setting is used to control whether the 180 DSP is operating in its normal mode or in an advanced logging mode. The logging mode is used for advanced troubleshooting by Trilithic technical support.
The default setting for Operator Level is Normal, use the up/down arrow buttons to select from the following preset values:
• Select Normal for the normal mode
• Select Logging for troubleshooting with Trilithic technical support.
• Select Calibrate to enter the calibration mode.
of operation.
Multiple User Control
The Multiple Users setting is used to
control whether multiple user proles are
displayed when the 180 DSP is powered on.
The default setting for Multiple Users is Yes, use the up/down arrow buttons to select from the following preset values:
• Select Yes to allow multiple user
proles.
• Select No to use only one user prole.
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Tethering Control
The Direct to Tethered setting is used to control whether the 180 DSP automatically enters its tethered mode upon startup/login.
The default setting for Direct to Tethered is No, use the up/down arrow buttons to select from the following preset values:
• Select Yes to allow automatic
• Select No to disable automatic tethering upon startup/login.
Auto-Start Network
The Auto-Start Network setting is used to control what network the 180 DSP automatically connects to when entering the tethered mode upon startup/login.
tethering upon startup/login.
Use the up/down arrow buttons to select from DOCSIS, Ethernet, Wi-Fi, or Bluetooth to automatically enable the selected network upon startup/login.
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Language
The 180 DSP can be equipped to work in various languages.
The default language is English, use the up/down arrow buttons to select from the following languages.
• English
• Spanish
• Portuguese
• Chinese
• Chinese (Simplied)
• Japanese
If you have other language options available on your instrument, you can change the default language. You must restart the device before language changes take affect.
Measurement Units
The Measurement Units settings is used to choose the default measurement units.
The default unit of measurement is dBmV, use the up/down arrow buttons to select from the following preset values:
• dBuV
• dBmV
• dBm
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Current Date/Time
The Current Date/Time setting is used to set the current date and time for the 180 DSP. This information is displayed in the Title Bar of any navigation screen and is added to every data log, measurement, job, and autotest.
Press the Enter button and the Virtual Keyboard will be displayed as shown in the image to the right.
Use the Virtual Keyboard to enter the current date in the mm/dd/yyyy format.
Select the Done softkey and the Virtual Keyboard will be displayed as shown in the image to the right.
Use the Virtual Keyboard to enter the current time in the hh:mm:ss format.
Select the Done softkey again to save the current date and time or Press the Back button at any time to exit without saving the changes.
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Timezone
The Timezone setting allows you to set the time zone of the 180 DSP. This is useful when using the instrument in areas that automatically adjust their local time based on Daylight Savings Time (DST).
Press the Enter button and the Set Timezone window will be displayed as shown in the image to the right.
Use the up/down arrow buttons to choose the desired timezone and then press the Enter button to select the timezone.
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User Settings
Select the User button as shown in the image to the right to adjust the user information that is associated with the currently logged in user of the 180 DSP.
The User screen will be displayed as shown in the image to the right. This screen allows you to modify the user settings of the currently logged in user of the 180 DSP.
From within the User screen, use the left/ right arrow buttons on the keypad to navigate through the list of setup items.
This information is added to every data log and is displayed on the welcome screen of the 180 DSP as shown in the image to the right.
These parameters can be set directly from your instrument or using the ViewPoint WFM Module. For instructions regarding setup using ViewPoint, please refer to the ViewPoint Operation Manual.
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User Name
The User Name setting is used to set
the user name for the user prole that is
currently logged into the 180 DSP. This information is displayed on the welcome screen and is added to every data log, measurement, job, and autotest.
Press the Enter button and the Virtual Keyboard will be displayed as shown in the image to the right.
Use the Virtual Keyboard to enter the user name.
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Company
The Company setting is used to set the
company name for the user prole that is
currently logged into the 180 DSP. This information is displayed on the welcome screen and is added to every data log, measurement, job, and autotest.
Press the Enter button and the Virtual Keyboard will be displayed as shown in the image to the right.
Use the Virtual Keyboard to enter the company name.
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Tech ID
The Tech ID setting is used to set the
technician ID for the user prole that is
currently logged into the 180 DSP. This information is displayed on the welcome screen and is added to every data log, measurement, job, and autotest.
Press the Enter button and the Virtual Keyboard will be displayed as shown in the image to the right.
Use the Virtual Keyboard to enter the technician ID.
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Interface Settings
Select the Interface button as shown in the image to the right to adjust the interface settings for the currently logged in user of the 180 DSP.
The Interface screen will be displayed as shown in the image to the right. This screen allows you to modify the user interface settings.
From within the Interface screen, use the left/right arrow buttons on the keypad to navigate through the list of setup items.
These parameters can be set directly from your instrument or using the ViewPoint WFM Module. For instructions regarding setup using ViewPoint, please refer to the ViewPoint Operation Manual.
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LCD Dimming Delay
The LCD Dimming Delay setting is used to conserve power by automatically dimming the display screen backlight after
the 180 DSP has been idle for a specied
period of time.
The default setting for the LCD dimming delay is 1 Minute. The LCD dimming delay can be set from a minimum of one
(1) minute up to a maximum of ve (5)
minutes.
Use either of the following methods to change the LCD dimming delay:
• Use the up/down arrow buttons to
change the value in one (1) minute increments.
• Press the Enter button and use the
Virtual Keyboard to directly enter the LCD dimming delay as shown in the image to the right.
Upon any button press, the LCD will automatically brighten and the delay timer will restart.
Whenever the 180 DSP is being powered by the AC to DC power adapter & battery charger, the LCD dimming delay will be deactivated automatically.
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Sleep Mode Delay
The Sleep Mode Delay setting is used to conserve power by automatically enabling the sleep mode after the 180 DSP has
been idle for a specied period of time.
The default setting for the sleep mode delay is 5 Minutes. The sleep mode delay can be set from a minimum of one (1) minute up to a maximum of 60 minutes.
Use either of the following methods to change the sleep mode delay:
• Use the up/down arrow buttons to
change the value in one (1) minute increments.
• Press the Enter button and use the
Virtual Keyboard to directly enter the sleep mode delay as shown in the image to the right.
Quickly Press the Power button to awaken the 180 DSP from sleep mode. The sleep mode delay timer will automatically restart.
Whenever the 180 DSP is being powered by the AC to DC power adapter & battery charger, the sleep mode delay will be deactivated automatically.
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Turn Off Delay
The Turn Off Delay setting is used to conserve power by automatically turning off the device after the 180 DSP has
been idle for a specied period of time.
The default setting for the turn off delay is 1 Hour. The turn off delay can be set from a minimum of one (1) hour up to a maximum of 24 hours.
Use either of the following methods to change the turn off delay:
• Use the up/down arrow buttons to
change the value in one (1) hour increments.
• Press the Enter button and use
the Virtual Keyboard to directly enter the turn off delay as shown in the image to the right.
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Flashlight Delay
The Flashlight Delay setting is used to conserve power by automatically turning
off the LED ashlight after a specied
period of time.
The default setting for the ashlight delay
is 30 Seconds. The ashlight delay can be set from a minimum of 30 seconds up to a maximum of 180 seconds.
Use either of the following methods to
change the ashlight delay:
• Use the up/down arrow buttons
to change the value in 30 second increments.
• Press the Enter button and use the
Virtual Keyboard to directly enter
the ashlight delay as shown in the
image to the right.
Keypad Beeps
The Keypad Beeps setting is used to enable or disable keypad beeps for the internal speaker.
The default setting for Keypad Beeps is Yes, use the up/down arrow buttons to select from the following preset values:
• Select Yes to hear the keypad
beeps.
• Select No to mute the keypad
beeps.
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Keypad Delay
The Keypad Delay setting is used to adjust the keypad delay.
The default setting for the keypad delay is 300 mSeconds. The keypad delay can be set from a minimum of 100 mSeconds up to a maximum of 1000 mSeconds.
Use either of the following methods to change the keypad delay:
• Use the up/down arrow buttons to
• Press the Enter button and use
change the value in 50 mSecond increments.
the Virtual Keyboard to directly enter the keypad delay as shown in the image to the right.
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Keypad Rate
The Keypad Rate setting is used to adjust the keypad rate.
The default setting for the keypad rate is 50 mSeconds. The keypad rate can be set from a minimum of 50 mSeconds up to a maximum of 1000 mSeconds.
Use either of the following methods to change the keypad rate:
• Use the up/down arrow buttons to
• Press the Enter button and use
change the value in 50 mSecond increments.
the Virtual Keyboard to directly enter the keypad rate as shown in the image to the right.
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Temperature Units
The Temperature Units setting is used to set the default temperature units to display on the 180 DSP.
The default setting for Temperature Units is Celsius, use the up/down arrow buttons to select from the following preset values:
• Fahrenheit (°F)
• Celsius (°C)
Distance Units
The Distance Units setting is used to set the default distance measurement units to display on the 180 DSP.
The default setting for Distance Units is Meters, use the up/down arrow buttons to select from the following preset values:
• Feet
• Meters
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Job & Workorder ID Length
The Job/Workorder ID Length setting is used to set the maximum number of characters to display for jobs and workorders on the 180 DSP.
The default setting for the job and workorder ID length is 6 Characters. The character length can be set from a minimum of 6 characters up to a maximum of 32 characters.
Use either of the following methods to change the maximum number of characters:
• Use the up/down arrow buttons
to change the value in one (1) character increments.
• Press the Enter button and use
the Virtual Keyboard to directly enter the number of characters as shown in the image to the right.
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Language
The 180 DSP can be equipped to work in various languages.
The default language is dened by the
Global menu and shows here as Meter Default, but can be adjusted per user.
Use the up/down arrow buttons to select from the following languages.
• Meter Default
• English
• Spanish
• Portuguese
• Chinese
• Chinese (Simplied)
• Japanese
If you have other language options available on your instrument, you can change the default language. You must restart the device before language changes take affect.
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Icon Size
The Icon Size setting is used to set the default icon size to display on the 180 DSP.
The default setting for Icon Size is Large, use the up/down arrow buttons to select from the following preset values:
• Large
• Small
Large Icons Small Icons
When the desired icon size is selected, reboot the meter to make the change.
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Measurement Settings
Select the Measure button as shown in the image to the right to adjust the measurement settings for the 180 DSP.
The Measure screen will be displayed as shown in the image to the right. This screen allows you to modify the measurement settings of the 180 DSP.
From within the Measure screen, use the left/right arrow buttons on the keypad to navigate through the list of setup items.
These parameters can be set directly from your instrument or using the ViewPoint WFM Module. For instructions regarding setup using ViewPoint, please refer to the ViewPoint Operation Manual.
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