English dropdown-ico

Holux GR-213U manual

1
2
3
4
5
6
7
8
9
10

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Holux GR-213U, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Holux GR-213U one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Holux GR-213U. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Holux GR-213U should contain:
- informations concerning technical data of Holux GR-213U
- name of the manufacturer and a year of construction of the Holux GR-213U item
- rules of operation, control and maintenance of the Holux GR-213U item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Holux GR-213U alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Holux GR-213U, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Holux service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Holux GR-213U.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Holux GR-213U item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    GPS Receiver Dec. 25 2005 Rev. A Technology, Inc. 1F. No 30, R&D Rd. II. Hsinchu City, Science-based Industrial Park Taiwan Phone: +886-3-6687000 Fax: +886-3-6687111 E-Mail: info@holux.com.tw Web: www.holux.com All Right Reserved User’s Guide GR-213U[...]

  • Page 2

    2 TABLE OF CONTENTS 1. Introduction .................................................................................. 3 1.1 Overview ............................................................................................................... 3 1.2 Features .........................................................................................[...]

  • Page 3

    3 1. Introduction 1.1 Overview GR-213U Smart GPS Receiver is a total solution GPS receiver, designe d based on SiRF Star III Architecture. This positio ning application meets stri ct needs such as ca r navigation, mapping, surveying, security, agriculture an d so on. Only clear view of sky and certai n power supply are nece ssary to the unit. It co[...]

  • Page 4

    4 B) EGNOS/WAAS/Beacon Position < 2.2 meters, horizontal 95% of time < 5 meters, vertical 95% of time 5) Dynamic Conditions: Altitude 18,000 meters (60,000 feet ) max Velocity 515 meters / second (700 knots) max Acceleration 4 G, max Jerk 20 meters/second, max 1.3.5 USB Interfaces 1) USB interface with user selectable bau d rate (4800-Default[...]

  • Page 5

    5 3. Hardware interface 3.1 Dimension 3.2 Hardware Connection 1) The GR-213U include s an antenna in a unique style waterproof gadg et. With the USB connector, you can easily access to your notebook PC, or other USB devices. 2) USB connector The USB A Type is equipped with GR-213U. The function definition is as follo ws: Pin Si g nal Name 1+ 5 V 2D[...]

  • Page 6

    6 4. USB Driver 4.1 System Requirements IBM, Pentium compatible PC and above. 16 MB memory and above Windows 98/Me/2000 /XP ; VGA Graphic Adapter. 4.2 Installation 1. Copy the ＜ GR-213U->English->USB Driver->Win9 8_2k_XP ＞ USB-V2.1.0.exe from CD to hard disk. 2. Install USB-V2.1.0.exe. 3. Plug the GR-213U USB connector into the compute[...]

  • Page 7

    7 5.1.1 Global Positioning System Fix Data (GGA) Table 5-2 contains the values for the followin g example: $GPGGA,161229.487,3723.2475, N,12158.341 6,W,1,07,1.0,9.0,M, , , ,0000*18 Table 5-2 GGA Data Format Name Example Units Description Message ID $GPGGA GGA protocol header UTC Time 161229.487 hhmmss.sss Latitude 3723.2475 ddmm.mmmm N/S Indicator [...]

  • Page 8

    8 Table 5-5 GSA Data Format Name Example Units Description Message ID $GPGSA GSA proto col header Mode 1 A See Table 5-6 Mode 2 3 See Table 5-7 Satellite Used(1) 07 Sv on Channel 1 Satellite Used (1) 02 Sv on Channel 2 …… …. Satellite Used Sv on Channel 20 PDOP 1.8 Position Dilution of Precision HDOP 1.0 Horizontal Dilution of Precision VDOP [...]

  • Page 9

    9 NOTE: Items <4>,<5>,<6 > and <7> repeat for each satellite in view to a maximum of four (4) satellites per sentence. Additional satellites in view information mu st be sent in subsequent sentences. Th ese fields will be null if unused. 5.1.5 Recommended Minimum Specific GNSS Data (RMC) Table 5-9 contains the values for the[...]

  • Page 10

    10 Table 5-11 ZDA Data Format Name Example Units Description Message ID $GPZDA ZDA protocol header UTC Time 181813 Either using valid IONO/UTC or estimated from default leap seconds Day 14 01 TO 31 Month 10 01 TO 12 Year 2003 1980 to 2079 Local zone hour 00 knot s Offset from UTC (set to 00) Local zone hour 00 Offset from UTC (set to 00) Checksum 4[...]