Honeywell 1900gsr 2 User Manual
Have a look at the manual Honeywell 1900gsr 2 User Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 178 Honeywell manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
Xenon/Granit User Guide 131mitted. Scan the following On bar code to use character activation, then use Activation Character (page 131) to select the character you will send from the host to start scanning. Default = Off. Activation Character This sets the character used to trigger scanning when using Character Activation Mode. On the ASCII Conversion Chart (Code Page 1252), page 342, find the hex value that represents the character you want to use to trigger scanning. Scan the following bar code, then use the Programming Chart to read the alphanumeric combination that represents that ASCII character. Scan Save to finish. Default = 12 [DC2]. End Character Activation After Good Read After a bar code is successfully detected and read from the scanner, the illumina- tion can be programmed either to remain on and scanning, or to turn off. When End Character Activation After Good Readis enabled, the illumination turns off and stops scanning after a good read. If you scan Do Not End Character Activa- tion After Good Read, the illumination remains on after a good read. * Off On Activation Character Do Not End Character Activation After Good Read End Character Activation After Good Read
132 Xenon/Granit User Guide Character Activation Timeout You can set a timeout for the length of time the illumination remains on and attempting to decode bar codes when using Character Activation Mode. Set the length (in milliseconds) for a timeout by scanning the following bar code, then set- ting the timeout (from 1-300,000 milliseconds) by scanning digits from the Programming Chart, beginning on page 353, then Save. Default = 30,000 ms. Character Deactivation If you have sent a character from the host to trigger the scanner to begin scanning, you can also send a deactivation character to stop scanning. Scan the following On bar code to use character deactivation, then use Deactivation Character (follow- ing) to select the character you will send from the host to terminate scanning. Default = Off. Deactivation Character This sets the character used to terminate scanning when using Character Deacti- vation Mode. On the ASCII Conversion Chart (Code Page 1252), page 342, find the hex value that represents the character you want to use to terminate scanning. Scan the following bar code, then use the Programming Chart, beginning on page 353 to read the alphanumeric combination that represents that ASCII character. Scan Save to finish. Default = 14 [DC4]. Character Activation Timeout * Off On Deactivation Character
Xenon/Granit User Guide 133 Illumination Lights If you want the illumination lights on while reading a bar code, scan the Lights On bar code, below. However, if you want to turn just the lights off, scan the Lights Off bar code. Default = Lights On. Note:This setting does not affect the aimer light. The aiming light can be set using By default, the scanner and the aiming beam remain off until you press the trigger. When Active Aimer is set to On, whenever the scanner is moved, the aiming beam appears so you can aim, then scan a bar code with a trigger press. (page 134). Aimer Delay The aimer delay allows a delay time for the operator to aim the scanner before the picture is taken. Use these codes to set the time between when the trigger is pulled and when the picture is taken. During the delay time, the aiming light will appear, but the LEDs won’t turn on until the delay time is over. Default = Off. * Lights On Lights Off 1 millisecond 250 milliseconds 500 milliseconds * Off (no
134 Xenon/Granit User Guide User-Specified Aimer Delay If you want to set your own length for the duration of the delay, scan the bar code below, then set the time-out by scanning digits (0 - 4,000 ms) from the Programming Chart, beginning on page 353, then Save. Active Aimer Note:Active Aimer is only supported by the Granit 1920i. By default, the scanner and the aiming beam remain off until you press the trigger. When Active Aimer is set to On, whenever the scanner is moved, the aiming beam appears so you can aim, then scan a bar code with a trigger press. Aimer Mode This feature allows you to turn the aimer on and off. When the Interlaced bar code is scanned, the aimer is interlaced with the illumination LEDs. Default = Interlaced Note:Granit 1980i and 1981i do not support Aimer Mode. Centering Use Centering to narrow the scanner’s field of view to make sure that when the scanner is hand-held, it reads only those bar codes intended by the user. For instance, if multiple codes are placed closely together, centering will insure that only the desired codes are read. (Centering can be used in conjunction with Aimer Delay, page 133, for the most error-free operation in applications where multiple Delay Duration Active Aimer On Off * Interlaced
Xenon/Granit User Guide 135codes are spaced closely together. Using the Aimer Delay and Centering features, the scanner can emulate the operation of older systems, such as linear laser bar code scanners.) Note:To adjust centering when the scanner is in the stand, see Presentation Centering(page 5-123). Single Code Centering Scan Single Code Centering to target the bar code closest to the center of the image. Singling out a bar code in this manner increases scanning accuracy when there are multiple bar codes close together. Custom Centering Use the following settings to customize your centering window. If a bar code is not touched by a predefined window, it will not be decoded or output by the scanner. If centering is turned on by scanning Centering On, the scanner only reads codes Single Code Centering
136 Xenon/Granit User Guidethat pass through the centering window you specify using the To p o f C e n t e r i n g Window, Bottom of Centering Window, Left, and Right of Centering Window bar codes. Example:In the example below, the white box is the centering window. The centering window has been set to 20% left, 30% right, 8% top, and 25% bottom. Since Bar Code 1 passes through the centering window, it will be read. Bar Code 2 does not pass through the centering window, so it will not be read. Note:A bar code needs only to be touched by the centering window in order to be read. It does not need to pass completely through the centering window. Scan Centering On, then scan one of the following bar codes to change the top, bottom, left, or right of the centering window. Then scan the percent you want to shift the centering window using digits from the Programming Chart, beginning on page 353, then Save. Default Centering = 40% for Top and Left, 60% for Bottom and Right. 0 Bar Code 1 Bar Code 2 10 20 30 40 50 60 70 80 90 100% 10090 80 70 60 50 40 30 20 10 0% Centering On * Centering Off
Xenon/Granit User Guide 137 Preferred Symbology The scanner can be programmed to specify one symbology as a higher priority over other symbologies in situations where both bar code symbologies appear on the same label, but the lower priority symbology cannot be disabled. For example, you may be using the scanner in a retail setting to read U.P.C. sym- bols, but have occasional need to read a code on a drivers license. Since some licenses have a Code 39 symbol as well as the PDF417 symbol, you can use Pre- ferred Symbology to specify that the PDF417 symbol be read instead of the Code 39. Preferred Symbology classifies each symbology as high priority, low priority, or as an unspecified type. When a low priority symbology is presented, the scanner ignores it for a set period of time (see Preferred Symbology Time-out on page 138) while it searches for the high priority symbology. If a high priority symbology is located during this period, then that data is read immediately. If the time-out period expires before a high priority symbology is read, the scanner will read any bar code in its view (low priority or unspecified). If there is no bar code in the scanner’s view after the time-out period expires, then no data is reported. Note:A low priority symbol must be centered on the aiming pattern to be read. Top of Centering Window Bottom of Centering Window Left of Centering Window Right of Centering Window
138 Xenon/Granit User GuideScan a bar code below to enable or disable Preferred Symbology. Default = Pre- ferred Symbology Off. High Priority Symbology To specify the high priority symbology, scan the High Priority Symbology bar code below. On the Symbology Charts on page 339, find the symbology you want to set as high priority. Locate the Hex value for that symbology and scan the 2 digit hex value from the Programming Chart, beginning on page 353, then Save. Default = None. Low Priority Symbology To specify the low priority symbology, scan the Low Priority Symbology bar code below. On the Symbology Charts on page 339, find the symbology you want to set as low priority. Locate the Hex value for that symbology and scan the 2 digit hex value from the Programming Chart, beginning on page 353. If you want to set additional low priority symbologies, scan FF, then scan the 2 digit hex value from the Programming Chart, beginning on page 353, for the next sym- bology. You can program up to 5 low priority symbologies. Scan Save to save your selection. Default = None. Preferred Symbology Time-out Once you have enabled Preferred Symbology and entered the high and low priority symbologies, you must set the time-out period. This is the period of time the scan- ner will search for a high priority bar code after a low priority bar code has been Preferred Symbology On * Preferred Symbology Off High Priority Symbology Low Priority Symbology
Xenon/Granit User Guide 139encountered. Scan the bar code below, then set the delay (from 1-3,000 millisec- onds) by scanning digits from the Programming Chart, beginning on page 353, then Save. Default = 500 ms. Preferred Symbology Default Scan the bar code below to set all Preferred Symbology entries to their default val- ues. Output Sequence Overview Output Sequence Editor This programming selection allows you to program the scanner to output data (when scanning more than one symbol) in whatever order your application requires, regardless of the order in which the bar codes are scanned. Reading the Default Sequence symbol programs the scanner to the Universal values, shown below. These are the defaults. Be certain you want to delete or clear all formats before you read the Default Sequence symbol. Note:To make Output Sequence Editor selections, you’ll need to know the code I.D., code length, and character match(es) your application requires. Use the Alphanumeric symbols from the Programming Chart, beginning on page 353. You must hold the trigger while reading each bar code in the sequence. To Add an Output Sequence 1. Scan the Enter Sequence symbol (see Require Output Sequence,page 142). 2.Code I.D. On the Symbology Charts on page 339, find the symbology to which you want to apply the output sequence format. Locate the Hex value for that symbology and scan the 2 digit hex value from the Programming Chart (inside back cover). 3.Length Specify what length (up to 9999 characters) of data output will be acceptable for this symbology. Scan the four digit data length Programming Chart, beginning on page 353. (Note: 50 characters is entered as 0050. 9999 is a Preferred Symbology Time-out Preferred Symbology Default
140 Xenon/Granit User Guideuniversal number, indicating all lengths.) When calculating the length, you must count any programmed prefixes, suffixes, or formatted characters as part of the length (unless using 9999). 4.Character Match Sequences On the ASCII Conversion Chart (Code Page 1252), page 342, find the Hex value that represents the character(s) you want to match. Use the Programming Chart, beginning on page 353, to read the alphanumeric combination that represents the ASCII characters. (99 is the Universal number, indicating all characters.) 5.End Output Sequence Editor Scan F F to enter an Output Sequence for an additional symbology, or Save to save your entries. Other Programming Selections Discard exits without saving any Output Sequence changes. Output Sequence Example In this example, you are scanning Code 93, Code 128, and Code 39 bar codes, but you want the scanner to output Code 39 1st, Code 128 2nd, and Code 93 3rd, as shown below. Note:Code 93 must be enabled to use this example. You would set up the sequence editor with the following command line: SEQBLK62999941FF6A999942FF69999943FF The breakdown of the command line is shown below: SEQBLK sequence editor start command 62 code identifier for Code 39 9999 code length that must match for Code 39, 9999 = all lengths 41 start character match for Code 39, 41h = “A” FF termination string for first code A - Code 39 B - Code 128 C - Code 93