Symmetricom XLi Manuals

Symmetricom XLi Manuals

Manuals and User Guides for Symmetricom XLi. We have 1 Symmetricom XLi manual available for free PDF download: User Manual

Symmetricom XLi User Manual

Symmetricom XLi User Manual (318 pages)

Time & Frequency System

Brand: Symmetricom | Category: Measuring Instruments | Size: 2.58 MB

Table of Contents

Table of Contents
4
1 : Equipment Overview

12
- Xli Time and Frequency System Description and Features
  12
  - Features and Options
    12
- Clock Architecture
  14
2 : System Specifications

16
- Mechanical/Environmental
  16
- AC Power Supply
  16
- System Time & Frequency Accuracy
  17
  - GPS Receiver
    17
  - Time Code Input
    17
  - Have Quick Input
    18
  - PPS Input
    18
  - Aux Ref Input
    18
- Chassis
  18
- Standard Inputs and Outputs
  19
  - Serial I/O Port
    19
  - NET - Network Port
    19
  - J1 Input - Time Code or Time Interval - Event Time
    20
  - J2 Output - Rate out or Programmable Pulse Output
    21
  - J3 Input - Auxiliary Reference or Frequency Measurement
    21
  - PPS - Pulse Per Second Output
    22
  - CODE - Time Code Output
    22
  - ALARM Output
    23
  - Time Code Output IRIG-B120 W/ IEEE1344
    23
    
    Output
    24
  - Time Code Output IRIG-B000 W/ IEEE1344
    24
    
    Output
    25
  - Time Code Input IRIG-B120 W/ IEEE1344
    25
    
    Input
    26
  - Time Code Input IRIG-B000 W/ IEEE1344
    26
  - Manual Leap Second Entry
    27
  - Havequick TFOM
    27
- Certifications
  28
3 : Installation/Configuration

30
- Installing the GPS Antenna
  30
  - Selecting a GPS Antenna Site Outdoors
    30
  - Mounting the GPS Antenna
    30
  - Connecting the Antenna to the Receiver
    31
  - GPS Signal Strength Requirements
    32
  - GPS-Related Accessories
    33
    
    Lightning Arrestor
    33
    
    Antenna Splitter
    33
    
    In-Line Antenna Amplifier
    33
- Making Additional Connections
  34
- Connecting the Power Supply
  34
- Configuring Network Settings
  35
- Configuring the Time Display
  35
- Using the Command Line Interface
  37
  - Connecting to the Serial Port
    37
  - Connecting to the Network Port (TELNET)
    38
- Using the Web Interface
  38
- Installing or Removing Option Cards
  39
- Additional Configuration
  39
- Rack Mounting the Xli
  42
4 : User Interfaces

44
- Card Positions
  44
- Alarm Status LED
  44
- Keypad/Display Interface
  45
  - Time Display
    45
  - Status Display
    46
  - Menu Display
    46
  - Keypad Operation
    47
  - Keypad Examples
    48
- Command Line Interface
  49
  - Logging in
    49
    
    Operator Login
    49
    
    Guest Login
    49
  - Logging out
    50
  - Changing Username and Password
    50
  - Session Time-Out and Priority
    50
- Web Interface
  51
  - User Privileges
    51
  - Sessions
    52
  - User Names and Passwords
    52
  - Logging in
    52
  - Navigating
    52
  - Submitting Changes
    53
  - Logging out
    53
  - Notes
    53
5 : Function Reference

56
- Function Summary
  56
- F1 - Time Zone Offset
  59
- F2 - 12/24 Hour Format
  60
- F3 - Time & Date
  61
- F4 - Serial Port Configuration
  63
- F5 - Time-Quality Setup
  64
- F6 - Keypad Lock
  66
- F8 - Continuous Time Once-Per-Second
  67
- F9 - Time on Request
  69
- F11 - Time Output Format
  70
- F13 - Time Error
  72
- F18 - Software Version Request
  73
- F27 - FTM III Configuration
  74
- F42 - Multicode Output Configuration
  80
- F44 - N.8 Frequency Synthesizer
  84
- F50 - GPS Receiver LLA/XYZ Position
  86
- F51 - GPS Antenna Cable Delay
  88
- F52 - Distribution Cable Delay
  89
- F53 - GPS Operation Mode
  91
- F60 - GPS Receiver Satellite List
  92
- F66 - Daylight Saving Time (DST) Mode
  95
- F67 - Manual Leap Second Entry
  97
- F69 - Time Mode
  100
- F71 - Oscillator Statistics
  102
- F72 - Fault Status
  103
- F73 - Alarm Control / Status
  105
  - Alarms - General Information
    106
    
    Clock Status
    107
    
    Pll
    108
    
    Lpn Pll
    108
    
    GPS Primary Receiver and GPS Secondary Receiver
    108
    
    Irig
    109
    
    Aux Ref
    109
    
    Primary Power
    110
    
    Secondary Power
    110
    
    Rubidium Oscillator
    110
    
    Dac
    111
    
    First Time Lock
    111
    
    Time Error and Time Threshold
    111
    
    Alarm LED Blink
    112
    
    Timeout and Timeout Delay
    112
    
    Power-On Alarm Suppress
    112
    
    Ntp
    112
    
    Clear Alarm Latch
    113
- F74 - Clock Source Control
  118
- F77 - PTTI Output Configuration
  120
- F78 - Parallel BCD Output Configuration
  123
- F90 - Code Output Configuration
  127
- F100 - Network Port Configuration & Xli Firmware
  128
  - F100 EA - Ethernet Address
    131
  - F100 IP - IP Address
    131
  - F100 SM - Subnet Mask
    132
  - F100 G - Gateway
    133
  - F100 IC - Network Port Settings
    134
  - F100 Baset - 10/100 Base- T
    134
  - F100 L/LOCK/UNLOCK - Remote Lockout
    135
  - F100 L - Remote Lockout
    136
  - F100 ST - Self Test Status
    137
  - F100 BH - Burn Host
    138
  - F100 BUB - Burn Bootloader
    138
  - F100 BU - Burn
    139
  - F100 BF - Burn File System
    140
  - F100 BUFP - Burn FPGA Firmware
    141
  - F100 CONFIG - Configure NTP & SNMP
    142
  - F100 J - Factory Mode Jumper
    143
  - F100 K I L L - Reboot
    144
  - F100 P - Change User Password
    145
  - F100 Pi - Ping
    146
  - F100 PN - Change User Name
    146
- F108 - Oscillator Configuration
  148
- F110 - J1 Input (Time Code, TIET)
  148
- F111 - J2 Output (Rate, PPO)
  153
- F113 - J3 Input (Aux Ref, Freq Meas)
  157
- F116 - Display Brightness Level
  161
- F117 - Factory Configuration
  162
- F118 - Option Board Configuration
  163
- F119 - GPS Receiver Configuration
  165
- F120 - N.1 Frequency Synthesizer
  169
- F123 - Have Quick Input/1 PPS Sync Configuration
  172
- F126 - Options Key Entry
  175
- F128 - Have Quick Output Configuration
  176
6 : Option Cards

178
- Expansion Module (87-8034-1, 87-8034-2)
  179
  - IRIG Code out
    179
  - Alarm
    179
  - Rates
    179
  - Optional Programmable Pulse
    180
  - Alarm Relay (87-8034-2)
    180
  - Configuring the Expansion Module
    180
- Multicode Output (87-6002-XL1)
  182
  - Specifications
    182
  - Installation
    182
  - Adjusting Amplitude and Modulation Ratio
    183
- Frequency Synthesizer (87-8022)
  184
  - Specifications
    184
- Frequency Synthesizer (86-708-1)
  185
  - Specifications
    185
  - Installation
    185
- Low Phase Noise 5 Mhz Output (87-8009-5)
  187
  - Introduction
    187
  - Specifications
    187
- Low Phase Noise 10 Mhz Output (87-8009-10)
  188
  - Introduction
    188
  - Specifications
    188
- Mhz Sine/Mpps Square Output (86-8008)
  188
  - Specifications
    189
  - Installation
    191
  - Sine Wave Outputs
    191
  - Square Wave Outputs
    191
  - Maintenance
    191
  - Equipment Required
    191
  - No Output or Outputs
    192
  - Noisy Outputs
    192
  - Incorrect Frequencies
    192
- T1 Telecom Interface Output (87-6000T1-8)
  192
  - Introduction
    192
  - Specifications
    193
  - Configuration
    193
  - Frame Format Selection
    195
  - T1 AIS Assertion and Output Signal Control on Major Fault
    195
  - Output Signal Frequency Selection
    196
  - Installation
    196
  - Operation
    196
  - Theory of Operation
    196
  - Alarm Operation
    196
  - Maintenance
    197
- E1 Telecom Interface Output (87-6000E1-6)
  198
  - Introduction
    198
  - Specifications
    198
  - Configuration
    199
  - Installation
    201
  - Operation
    201
  - Alarm Operation
    202
  - Maintenance
    202
- GPS C/A Receiver (87-8028-2)
  202
  - Introduction
    202
  - Specifications
    203
- Frequency and Time Deviation Monitor (87-8023)
  203
  - Introduction
    203
  - Specifications
    205
  - Installation
    206
  - Operation
    207
  - Configuration
    208
  - Maintenance and Troubleshooting
    209
- Parallel BCD Msec Output with Time Quality (87-8090)
  210
- Parallel BCD Usec with Time Quality (87-8090-1)
  212
- Parallel BCD Msec Output with Unlock Status (87-8090-2)
  216
- PTTI BCD Output (87-8045)
  218
  - PTTI 10V 1PPS and 1PPM Output
    221
- Second Serial Talker or T1 / E1 (87-8047)
  223
- Havequick/1 PPS Time and Frequency Reference(87-8016-3)
  227
  - 1PPS Input Specifications
    227
  - Have Quick Input Specifications
    228
  - Have Quick Signal Characteristics
    228
- Have Quick Output with Selectable TFOM (87-8016-6)
  230
- Enhanced Low Phase Noise Module (87-8040)
  232
- Legacy Option Cards
  233
  - GPS Receiver (86-8013)
    233
  - Introduction
    233
  - Specifications
    233
P7: Oscillators

234
8 : Power Supplies

236
9 : Software Options

238
- Symmetricom Timemonitor Software
  238
  - Logging TIET and Freq Meas Data
    238
  - Other Features
    239
10 : Xli-Generated Messages

242
- Error Messages
  242
- Informational Messages
  244
A: Using F100 Configuration

246
- Configuring NTP & SNMP Parameters
  246
B: Upgrading System Firmware

250
- Overview of Procedure
  250
- Set up the FTP Server
  250
- Open a Command Line Session on the Xli
  251
- Upgrade the Firmware
  251
- Troubleshooting
  254
- Faq
  255
C: Snmp

256
- Symmetricomttm-Smiv2.Mib
  256
- Xlimaincard-Smiv2.Mib
  266
- Xli-Smiv2.Mib
  270
- Xlisystem-Smiv2.Mib
  270
- Editing Snmp.conf
  281
- SNMP Private Enterprise MIB Structure
  282
  - SNMP Addressing
    282
  - New Top Level Structure of Enterprise MIB for Xli
    282
    
    Xli System Group
    284
    
    The Xli Fault Group
    285
    
    The Xli System Status Group
    286
    
    Xli Maincard Group
    287
  - Xli Traps
    287
  - Future Expansion
    287
  - Glossary of SNMP-Related Terms
    288
- Configuring and Testing SNMP
  289
  - Materials Needed
    289
  - HP Openview Configuration
    289
  - Xli Configuration
    291
  - Test Procedure
    291
D: Network Time Protocol (NTP)

294
- Leap Indicator
  294
- Editing Ntp.conf
  294
- Editing MD5 Keys on the NTP Server
  295
- Editing MD5 Keys on the NTP Client
  296
E: Time Code Formats

298
- Overview
  298
- Irig
  298
  - Introduction
    298
  - IRIG Code Format
    298
  - IRIG-B Time Quality Flags
    299
    
    Xli IRIG Time Code Input/Output
    299
- Nasa 36
  300
  - Introduction
    300
  - NASA 36 Code Format
    300
    
    Xli NASA 36 Time Code Input/Output
    300
F: World Map of Time Zones

302
G: Part Numbers

304
H: Sales and Customer Assistance

306
Index

308

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