Instruction/ maintenance manual of the product GR-213U Holux
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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.
2 TABLE OF CONTENTS 1. Introduction .................................................................................. 3 1.1 Overview ............................................................................................................... 3 1.2 Features .
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.
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.
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.
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.
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.
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.
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.
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 Mo.
An important point after buying a device Holux GR-213U (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Holux GR-213U yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Holux GR-213U - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Holux GR-213U you will learn all the available features of the product, as well as information on its operation. The information that you get Holux GR-213U will certainly help you make a decision on the purchase.
If you already are a holder of Holux GR-213U, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Holux GR-213U.
However, one of the most important roles played by the user manual is to help in solving problems with Holux GR-213U. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Holux GR-213U along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
