User Manual
Table Of Contents
- LRP75 Long Range Passive Reader/Writer
- Table of Contents
 - Getting Started
 - Mechanical Specifications
 - Power and Electrical Interface
 - Configuration Menu
 - Standard RFID Interface
- 5.1 Introduction
 - 5.2 Command Timeout Values
 - 5.3 Address Blocks
 - 5.4 ABx Error Codes
 - 5.5 Command Descriptions
 - 5.6 ABx Standard Commands
- 5.6.1 Command 4 (04 Hex): Tag Fill
 - 5.6.2 Command 5 (05 Hex): Block Read
 - 5.6.3 Command 6 (06 Hex): Block Write
 - 5.6.4 Command 7 (07H): Read Tag Serial Number
 - 5.6.5 Command 8 (08 Hex): Tag Search
 - 5.6.6 Command D (0D Hex): Start/Stop Continuous Block Read
 - 5.6.7 Command E (0EH) Read SN and Data
 - 5.6.8 Command F (0FH) Start/Stop Continuous Read SN and Data
 
 - 5.7 ABx Fast Commands
- 5.7.1 ABx Command Packet Structure
 - 5.7.2 Command 4 (04 Hex): Tag Fill
 - 5.7.3 Command 5 (05 Hex): Block Read
 - 5.7.4 Command 6 (06 Hex): Block Write
 - 5.7.5 Command 7 (07H): Read Tag Serial Number
 - 5.7.6 Command 8 (08 Hex): Tag Search
 - 5.7.7 Command D (0D Hex): Start/Stop Continuous Block Read
 - 5.7.8 Command E (0EH) Read SN and Data
 - 5.7.9 Command F (0FH) Start/Stop Continuous Read SN and Data
 
 
 - Technical Specifications
 - LRP75 Beta Connections
 - Models and Accessories
 - ASCII Chart
 
 
LRP75 Long Range Passive Reader/Writer 61
Appendix D
ASCII Chart
Decimal Hex Character Decimal Hex Character
000 00 NUL 032 20 (SPACE)
001 01 SOH 033 21 !
002 02 STX 034 22 "
003 03 ETX 035 23 #
004 04 EOT 036 24 $
005 05 ENQ 037 25 %
006 06 ACK 038 26 &
007 07 BEL 039 27 ’
008 08 BS 040 28 (
009 09 HT 041 29 )
010 0A LF 042 2A *
011 0B VT 043 2B +
012 0C FF 044 2C ,
013 0D CR 045 2D -
014 0E SO 046 2E .
015 0F SI 047 2F /
016 10 DLE 048 30 0
017 11 DC1 049 31 1
018 12 DC2 050 32 2
019 13 DC3 051 33 3
020 14 DC4 052 34 4
021 15 NAK 053 35 5
022 16 SYN 054 36 6
023 17 ETB 055 37 7
024 18 CAN 056 38 8
025 19 EM 057 39 9
026 1A SUB 058 3A :
027 1B ESC 059 3B ;
028 1C FS 060 3C <
029 1D GS 061 3D =
030 1E RS 062 3E >
031 1F US 063 3F ?










