2-6
Aiming
Do not hold the scanner directly over the bar code. Laser light reflecting
directly
back into
the scanner from the bar code is known as specular reflection. This specular reflection can
make decoding difficult.
You can tilt the scanner up to 55
°
forward or back and achieve a successful decode (
). Simple practice quickly shows what tolerances to work within.
Figure 2-3. Maximum Tilt Angles and Dead Zone
65
65
Summary of Contents for UNISCAN C6R
Page 1: ......
Page 2: ...Codice Code 0000010800 Revisione Release 1 00 settembre 2004...
Page 3: ......
Page 4: ......
Page 5: ......
Page 6: ......
Page 24: ...1 6...
Page 42: ...3 8...
Page 52: ...4 10...
Page 58: ...5 6 French Canadian Windows 95 98 French Canadian Windows XP 2000...
Page 80: ...5 28...
Page 90: ...6 10 Baud Rate continued Baud Rate 9600 Baud Rate 19 200 Baud Rate 38 400...
Page 140: ...8 6...
Page 162: ...10 14...
Page 250: ...13 8 Scan Data Transmission Format continued PREFIX DATA SUFFIX Enter Data Format Cancel...
Page 254: ...13 12...
Page 264: ...14 10 Quit Entering Rules Scan this bar code to quit entering rules Quit Entering Rules...
Page 270: ...14 16 7 Characters 8 Characters 9 Characters 10 Characters 11 Characters 12 Characters...
Page 306: ...14 52 Keyboard Characters continued Send 0 Send 1 Send 3 Send 2 Send 4 Send 5 Send 7 Send 6...
Page 308: ...14 54 Keyboard Characters continued Send Send A Send C Send B Send D Send E Send G Send F...
Page 310: ...14 56 Keyboard Characters continued Send P Send Q Send S Send R Send T Send U Send W Send V...
Page 312: ...14 58 Keyboard Characters continued Send Send a Send c Send b Send d Send e Send g Send f...
Page 314: ...14 60 Keyboard Characters continued Send p Send q Send s Send r Send t Send u Send w Send v...
Page 326: ...14 72 Send Function Key continued Send F21 Key Send F22 Key Send F24 Key Send F23 Key...
Page 332: ...14 78 Send GUI A Send GUI B Send GUI C Send GUI D Send GUI E Send GUI F...
Page 334: ...14 80 Send GUI M Send GUI N Send GUI O Send GUI P Send GUI Q Send GUI R...
Page 336: ...14 82 Send GUI Y Send GUI Z...
Page 338: ...14 84 Alphanumeric Keyboard Space Dash...
Page 339: ...14 85 Advanced Data Formatting Alphanumeric Keyboard continued...
Page 340: ...14 86 Alphanumeric Keyboard continued _ Underscore...
Page 342: ...14 88 Alphanumeric Keyboard continued A B D C E F H G J I...
Page 343: ...14 89 Advanced Data Formatting Alphanumeric Keyboard continued K L N M O P R Q T S...
Page 344: ...14 90 Alphanumeric Keyboard continued U V X W Y Z End Of Message Cancel...
Page 345: ...14 91 Advanced Data Formatting Alphanumeric Keyboard continued a b d c e f h g j i...
Page 346: ...14 92 Alphanumeric Keyboard continued k l n m o p r q t s...
Page 347: ...14 93 Advanced Data Formatting Alphanumeric Keyboard continued u v x w y z...
Page 348: ...14 94...
Page 358: ...A 10...
Page 364: ...B 6...
Page 365: ...C 1 0 12345 67890 5 Appendix C Sample Bar Codes Code 39 UPC EAN UPC A 100 123ABC...
Page 368: ...C 4...
Page 370: ...D 2 2 3 4 2 3 4...
Page 371: ...D 3 Numeric Bar Codes 5 6 7 5 6 7...
Page 372: ...D 4 8 9 9 8...
Page 374: ...D 6...