Benutzerhandbuch für Trimble Outdoors 58052-00

Benutzerhandbuch (English)

Benutzerhandbuch

Inhaltsverzeichnis

STARTER KIT
14
- In this chapter:
  14
- Receiver Overview
  15
- Starter Kit
  16
- Antenna
  23
  - Using a Passive Antenna
    23
- Quick Start Guide
  24
- Trimble GPS Monitor Toolkit
  26
PRODUCT DESCRIPTION
40
- In this chapter:
  40
- Key Features
  41
  - Block Diagram
    42
- Specifications
  43
  - Performance
    43
  - Interface
    43
  - Electrical
    44
  - Physical
    44
  - Environmental
    44
- MTBF
  45
- Absolute Minimum and Maximum Limits
  46
- Normal Operating Conditions
  47
- Power Consumption Over Temperature and Voltage
  48
  - Run Mode
    48
- ESD Protection
  48
- Ordering Information
  49
INTERFACE CHARACTERISTICS
50
- In this chapter:
  50
- Pin Assignments
  51
- Pin Description
  52
  - Detailed Pin Descriptions
    53
    - RF Input
      53
    - LNA_XEN
      53
    - Open/Short Pins
      53
    - XRESET
      54
    - VCC
      54
    - XSTANDBY
      54
    - PPS
      54
    - RXD_A and RXD_B
      55
    - TXD_A and TXD_B
      55
    - Reserved Pins
      55
  - Protocols
    55
- Serial Port Default Settings
  56
- GPS Timing
  57
  - Serial Time Output
    57
    - Acquiring the Correct Time
      58
- A-GPS
  59
  - Enabling A-GPS with the Trimble GPS Monitor Application (TGM)
    59
  - Enabling A-GPS with TSIP
    60
- Pulse-Per-Second (PPS)
  61
OPERATING MODES
62
- In this chapter:
  62
- Copernicus Receiver Operating Modes
  63
  - Run Mode
    63
  - Standby Mode
    63
  - Monitor Mode
    63
- Changing the Run/Standby Modes
  64
- 18-Hour RTC Roll Over
  67
- Saving Almanac, Ephemeris and Position to Flash Memory
  68
  - Graceful Shutdown
    68
- SBAS
  68
- WAAS
  68
  - Number of channels
    68
  - Acquisition
    69
  - Usage
    69
  - Almanac collection
    69
  - Ephemeris collection
    69
APPLICATION CIRCUITS
70
RF LAYOUT CONSIDERATIONS
78
MECHANICAL SPECIFICATIONS
86
- In this chapter:
  86
- Mechanical Outline Drawing
  87
- Soldering the Copernicus GPS Receiver to a PCB
  88
  - Solder mask
    88
  - Pad Pattern
    89
  - Paste Mask
    90
PACKAGING
92
- In this chapter:
  92
- Introduction
  93
- Reel
  94
  - Weight
    94
- Tapes
  95
SHIPPING and HANDLING
96
- In this chapter:
  96
- Shipping and Handling Guidelines
  97
  - Handling
    97
  - Shipment
    97
  - Storage
    97
  - Moisture Indicator
    97
  - Floor Life
    97
- Moisture Precondition
  98
- Baking Procedure
  99
- Soldering Paste
  99
- Solder Reflow
  99
- Recommended Soldering Profile
  100
- Optical Inspection
  100
- Cleaning
  101
- Soldering Guidelines
  101
  - Repeated Reflow Soldering
    101
  - Wave Soldering
    101
  - Hand Soldering
    101
- Rework
  101
- Conformal Coating
  101
- Grounding the Metal Shield
  102
COPERNICUS REFERENCE BOARD
104
FIRMWARE UPGRADE
114
- In this chapter:
  114
- Software Architecture
  115
- Boot Monitor
  115
- Firmware Binary File Format
  116
- Firmware Loading Procedure
  116
  - Pseudo-code
    116
  - Pseudo-Code Explanation
    118
  - Error Recovery
    120
- Monitor Interface Protocol
  120
- FlashLoader Tool Reference Guide
  125
TRIMBLE STANDARD INTERFACE PROTOCOL (TSIP)
128
TRIMBLE ASCII INTERFACE PROTOCOL (TAIP)
194
- Protocol Overview
  195
- Message Format
  196
  - Start of a New Message
    196
  - Message Qualifier
    196
  - Message Identifier
    197
  - Data String
    197
  - Vehicle ID
    197
  - Checksum
    197
    - Example
      197
  - Message Delimiter
    197
- Sample PV Message
  198
- Time and Distance Reporting
  199
  - Example
    199
- Latitude and Longitude Conversion
  200
  - Example
    200
- Message Data Strings
  201
- AL Altitude/Up Velocity
  202
- CP Compact Position Solution
  203
- ID Identification Number
  204
  - Example
    204
- IP Initial Position
  205
  - Example:
    205
- LN Long Navigation Message
  206
- PR Protocol
  207
- PT Port Characteristic
  208
- PV Position/Velocity Solution
  209
- RM Reporting Mode
  210
  - Example
    210
- RT Reset Mode
  211
- ST Status
  212
- TM Time/Date
  214
- VR Version Number
  215
- X1 Extended Status
  216
- Communication Scheme for TAIP
  217
  - Query for Single Sentence
    217
  - Scheduled Reporting Frequency Interval
    217
  - The Response to Query or Scheduled Report
    217
  - The Set Qualifier
    218
  - Sample Communication Session
    218
NMEA 0183
220
- Overview
  221
- The NMEA 0183 Communication Interface
  222
- NMEA 0183 Message Format
  222
- Field Definitions
  223
  - Invalid Command Set
    224
- Checksum
  224
- Exception Behavior
  225
- NMEA 0183 Message Options
  227
- NMEA 0183 Message Formats
  229
  - GGA - GPS Fix Data
    229
  - GLL - Geographic Position - Latitude/Longitude
    230
  - GSA - GPS DOP and Active Satellites
    230
  - GSV - GPS Satellites in View
    231
  - RMC - Recommended Minimum Specific GPS/Transit Data
    232
  - VTG - Track Made Good and Ground Speed
    232
  - ZDA - Time & Date
    233
  - AH - Almanac Health
    234
    - Message 1
      234
    - Message 2
      234
  - AL - Almanac Page
    235
  - AS - Almanac Status
    236
  - BA - Antenna Status
    236
  - CR - Configure Receiver
    237
  - EM - Enter Monitor Mode
    237
  - EP - Ephemeris
    238
  - IO Ionosphere
    240
  - KG - Set Initial Position
    240
  - NM - Automatic Message Output
    241
    - Examples
      241
  - PS - PPS Configuration
    242
  - PT - Serial Port Configuration
    243
  - RT - Reset
    244
  - SG - Set Bit Mask for GPIOs in Standby Mode.
    245
  - SV - Set Bit Mask for SBAS SV
    247
  - TF - Receiver Status and Position Fix
    248
  - UT - UTC
    249
  - VR - Version
    250

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