1. Manuals
  2. Brands
  3. HandHeld Manuals
  4. Barcode Reader
  5. SV series
  6. User manual

HandHeld SV series User Manual

Quick check bar code scanner/verifier
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Quick Check® SV Series
Bar Code Scanner/Verifier
™
User's Guide

Advertisement

Table of Contents
loading

Related Manuals for HandHeld SV series

Summary of Contents for HandHeld SV series

  • Page 1 Quick Check® SV Series Bar Code Scanner/Verifier ™ User’s Guide...
  • Page 2 This document contains proprietary information that is protected by copyright. All rights are reserved. No part of this document may be photocopied, reproduced, or translated into another language without the prior written consent of Hand Held Products. © 2001-2005 Hand Held Products, Inc. All rights reserved. Web Address: www.handheld.com...

  • Page 3: Statement Of Agency Compliance

    Statement of Agency Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
  • Page 4 (i.e., power supplies, personal computers, etc.) that is not CE marked and does not comply with the Low Voltage Directive. SV Series Use with UL-listed Equipment The SV Series should be used only with printers, applicators, conveyors, etc. that are UL listed. Cautions •...

  • Page 5: Table Of Contents

    Table of Contents Chapter 1 - Quick Check SV Series Introduction................1-1 SV Series Model Specifications .......... 1-2 ScanView Software .............. 1-2 Chapter 2 - Control Panel Reset Button................2-1 Turn Off Laser Beam ............. 2-1 Perform Calibration............2-1 Reset Ports..............2-1 I/O Connector ..............
  • Page 6 Software Operation Warnings ..........4-3 Title Bar – Screen Display............ 4-3 Menu Bar – Screen Display..........4-3 File Menu ............... 4-3 Setup Menu ..............4-3 Advanced Menu ............. 4-5 Support Menu..............4-5 About (Menu Item) ............4-5 Speed Button Bar – Screen Display........4-6 Modes Of Operation .............
  • Page 7 Mode 17 (~LV17)............6-36 Mode 18 (~LV18)............6-39 Mode 19 (~LV19)............6-43 Chapter 7 - ANSI Parameter Grade Thresholds Chapter 8 - Product Specifications Scanning Performance–SV Series Model ...... 8-2 Scanner Options ............. 8-2 Sync ................8-2 Outputs ................8-2 Symbologies ..............8-3 Operation Modes..............

  • Page 9: Chapter 1 - Quick Check Sv Series

    The SV Series is available in different models. All models operate identically, but the scanner parameters, such as scans per second and focus distance, are different.

  • Page 10: Sv Series Model Specifications

    This program is available from Hand Held Products and authorized Hand Held Products re-sellers. ScanView can be used to program the SV Series via serial communication using SV download language. Refer to...

  • Page 11: Chapter 2 - Control Panel

    The I/O connector is used for all power and field interconnections. The connector is a DB 15 male. Pin-outs are shown below: Isolated synchronization input (+) Isolated synchronization input (-) Switch synchronization input Output 1 Output 2 Output 3 Output 4 Quick Check® SV Series User’s Guide 2 - 1...

  • Page 12: Vdc Power Input

    "SV Command Language" on page 6-1.) A sync signal is used to synchronize the SV Series to an object, label, etc. that contains the bar code(s) being analyzed as it passes through the laser beam. The SV Series should be programmed for the number of bar codes expected per sync interval.

  • Page 13: Edge Sync Mode

    2. A serial communication report is transmitted, and an output port is updated per its programmed function each time a bar code is analyzed. Quick Check® SV Series User’s Guide 2 - 3...

  • Page 14: Communication Sync Commands

    Five LEDs are included on the SV Series back panel. Power/Sync LED This LED is illuminated green whenever power is applied to the SV Series. Upon receipt of any sync input (hardware or serial communications), the LED blinks yellow for approximately 100 milliseconds.

  • Page 15: Read Led

    A common example is programming LED 1 to illuminate in latch mode whenever a symbol quality error is detected, while programming LED 2 to illuminate in latch mode whenever a No Read error is detected. Quick Check® SV Series User’s Guide 2 - 5...
  • Page 16 2 - 6 Quick Check® SV Series User’s Guide...

  • Page 17: Chapter 3 - Serial Port Connector

    Clear to Send (CTS) Serial Port Transmission Format The following data transmission format is standard in the SV Series. This is the format used by ScanView software for setup and monitoring of SV Series data. All parameters analyzed for each bar code scanned are transmitted in the...
  • Page 18 Units are in % of X. Value: 00-9A (signify 0 –100) + or - indicating sign of avg. max. bar deviation calculation. + indicates overprinting, - indicates underprinting. 3 - 2 Quick Check® SV Series User’s Guide...
  • Page 19 (00-9A) Three digit number shows total scans-on- code. 000-999; Good Quiet Zones (scans) Two digit number shows Lead QZ. Units: .1X (00-9A) Two digit number shows Trail QZ. Units: .1X (00-9A) Quick Check® SV Series User’s Guide 3 - 3...
  • Page 20 Symbology Identifier Table Identifiers Symbology Category I 2 of 5 Code 128 Code 93 Code 3 of 9 Codabar UPC-A UPC-A w/add-on (2) UPC-A w/add-on (5) EAN-13 EAN-13 w/add-on (2) EAN-13 w/add-on (5) 3 - 4 Quick Check® SV Series User’s Guide...
  • Page 21 Identifiers Symbology Category EAN-8 EAN-8 w/add-on (2) EAN-8 w/add-on (5) UPC-E UPC-E w/add-on (2) UPC-E w/add-on (5) Quick Check® SV Series User’s Guide 3 - 5...
  • Page 22 3 - 6 Quick Check® SV Series User’s Guide...

  • Page 23: Chapter 4 - Scanview Installation And Setup

    ‘Add/Remove Programs Properties dialog box appears. Click on the ‘Install/Uninstall’ tab. Scroll the list box to locate the ‘ScanView by Hand Held Products’ item. Select that item and select the ‘Add/Remove’ button Quick Check® SV Series User’s Guide 4 - 1...

  • Page 24: Pc Communication Port Setup

    "Bar Code Analysis Screen" on page 4-9). Then click the ‘Match Verifier Baud rate” menu item. ScanView will detect the verifier’s baud rate, and set the port to the detected value. 4 - 2 Quick Check® SV Series User’s Guide...

  • Page 25: Software Operation Warnings

    Select Graphs This item allows the user to select which bar code analysis parameter graphs are displayed on the Bar Code Analysis Screen (see "Bar Code Analysis Screen" on page 4-9.) Quick Check® SV Series User’s Guide 4 - 3...
  • Page 26 “Ladder” orientation is defined as the bar code traveling through the laser beam in the direction of the beam path. 4 - 4 Quick Check® SV Series User’s Guide...

  • Page 27: Advanced Menu

    This item lists information about the origin of ScanView, the version number of this copy (it also queries the SV unit for its firmware version number) and it shows the copyright warning. Quick Check® SV Series User’s Guide 4 - 5...

  • Page 28: Speed Button Bar - Screen Display

    Erases all of the data in the current session. Also, the data in the corresponding hard disk files is deleted. Reflectance Profile Scan and Display a new Reflectance Profile. (See "Reflectance Profile Screen" on page 4-12.) The shortcut key for this function is F3. 4 - 6 Quick Check® SV Series User’s Guide...

  • Page 29: Modes Of Operation

    (selected by the user). The Windows communications facility has a data buffer that allows the graph processing to ‘catch up’ between bursts of transmitted data. If the incoming data volume Quick Check® SV Series User’s Guide 4 - 7...

  • Page 30: Analysis Screens

    An example is shown below. Each individual parameter analysis result for one bar code is indicated by a dot on a parameter graph in the Graph Display Area and can be easily accessed via the mouse. 4 - 8 Quick Check® SV Series User’s Guide...
  • Page 31 Display Area). Results for other bar codes may be reviewed by dragging the mouse pointer (while holding down the left mouse button) to the data point of interest in the Graph Display Area. Quick Check® SV Series User’s Guide 4 - 9...
  • Page 32 This area displays additional analysis results of the code described in the Bottom Panel section. Unlike the Bottom Panel, the parameters displayed in this section are user programmable via the Setup Menu in the Menu Bar. Click on the Select Graphs menu item. 4 - 10 Quick Check® SV Series User’s Guide...

  • Page 33: Color Coding

    Color/Grade Bar Dot indicates the ANSI grade value of a bar code. Reflectance Profile Screen This screen displays a reflectance profile for SV unit’s entire scan path. An example is shown below. Quick Check® SV Series User’s Guide 4 - 11...
  • Page 34 The amplitude of the bar code signal is in the desired location between the yellow lines (10% and 90% of dynamic range) path. 4 - 12 Quick Check® SV Series User’s Guide...

  • Page 35: Svscanner/Verifier Setup Procedure

    Adjust distance of the SV100 from the bar code until the X dimension matches the desired value. (If X is analyzed as too large, move the scan- ner farther away; if X is too small, move the scanner closer.) Quick Check® SV Series User’s Guide 4 - 13...
  • Page 36 “Set Ladder Start Position” and “Set Ladder Stop Position” boxes during menu process. 21. Enable partial decodes if desired for this application. 22. The unit is now ready to operate for ladder bar code direction. 4 - 14 Quick Check® SV Series User’s Guide...
  • Page 37 In this orientation, the beam is sweeping from left to right. Refer to "Scanner Setup" on page 5-1. Good Reflectance Profile Example of “good” scan reflectance profile: • Consistent amplitude • Amplitude within yellow lines Quick Check® SV Series User’s Guide 4 - 15...
  • Page 38 Bad Reflectance Profile Bar code signal amplitude out of range; above yellow line and also off the graph. Bar code low reflectance points not in straight, consistent values. 4 - 16 Quick Check® SV Series User’s Guide...

  • Page 39: Chapter 5 - Scanner Setup

    Setup is important to ensure proper interface to print mechanisms and host computers. Scanner Positioning Each SV Series has an attached label that indicates the type of scanner, focus distance and recommended scan angle. Use the scan distance and scan angle information in the following illustration to mount the scanner.

  • Page 40: Bar Code Travel Direction

    A bar code should be present in the beam for at least five scans for the most reliable operation. The SV Series performs a minimum of 100 scans/analyses per second. At that rate, each analysis is accomplished in 10 milliseconds maximum.

  • Page 41: Picket Fence Direction

    Vertical distance between bar codes is also a speed consideration in picket fence direction. The SV Series must have five continuous scans where no bar code is detected to reliably exit a bar code when operating in the standard operation mode set by Command ~HO1.

  • Page 42: Setting Ladder Mode Scanning Length Using Scanview Software

    A calibration symbol is supplied with each SV unit as a standard component. Store this symbol in a clean location. The SV Series can be calibrated using either of the two following procedures: Procedure 1 1. Remove all bar codes from the laser beam path.

  • Page 43: Adjusting Scanner Gain And Offset

    4. The command ~Hd201nnn sets offset where nnn is the three digit value. 5. Use these commands to set the desired signal amplitude ( ~Hd101nnn) and locate the signal vertical placement between the yellow lines ( ~Hd201nnn.) Quick Check® SV Series User’s Guide 5 - 5...
  • Page 44 Desired Signal Amplitude and Placement • Bar code signal amplitude at least 6 lines high. (A more preferred 7 lines high is shown in this example.) • Bar code signal placement within the 5 - 6 Quick Check® SV Series User’s Guide...

  • Page 45: Chapter 6 - Sv Command Language

    The data fields described in the B commands below include data characters only, therefore the ~B commands have a “scanner” philosophy. The one possible exception is in UPC or EAN symbols the symbology mod 10 check digit is also considered a data character. Quick Check® SV Series User’s Guide 6 - 1...
  • Page 46 Data Match Character Field. This can be from 1 to 32 char- acters. These define the exact characters that must be matched..bbb... Fill characters after to the Data Match text (if needed) 6 - 2 Quick Check® SV Series User’s Guide...
  • Page 47 Required digit following ~Br. If set to a ‘0’ (zero), the check is performed for digits 0-9 only. If set to 1, the check is per- formed for alphanumeric characters 0-9, A-Z. Quick Check® SV Series User’s Guide 6 - 3...
  • Page 48 Decrement is to be done in location 6 through 8 ~BD010!!!!!+++!! characters of the 10 character array. Disable the Increment/Decrement array. The ~BI000 or ~BD000 remainder of the array data is not required. 6 - 4 Quick Check® SV Series User’s Guide...

  • Page 49: Relationship Between ~Bc And ~Br Commands

    # = 1 through 8 (port ID) Inquire software version. 1. Commands the verifier to transmit the SV Series firmware version to the host in the following data packet format: Quick Check® SV Series User’s Guide...

  • Page 50: Hardware Configuration Commands - H

    3. Six hexadecimal digits (upper case) - the memory address 4. \r - carriage return character 5. \n - line feed character 6. hexadecimal value ‘5’ - identifies the end of the data packet response 6 - 6 Quick Check® SV Series User’s Guide...
  • Page 51 (reserved) (stationary bar codes mode) ~HQ# Transmission Mode Values for # are: Standard mode 1 - 9 reserved Display the verifier parameters The format of the reply is: Quick Check® SV Series User’s Guide 6 - 7...
  • Page 52 4. hexadecimal value ‘5’ - identifies the end of the data packet response 5. T Example: (The numbers of parameters reported varies with the com- mands included in the firmware revision) 6 - 8 Quick Check® SV Series User’s Guide...
  • Page 53 [~HJ####]ladd_start= 0400 {Start ladder reads here} [~HK####]ladd_end= 3500 {End ladder reads here} [~HC####]ana_len= 2800 {Profile Sampling size} [~HG####]ana_lenh= 1600 {Laser shutoff point} [~HN####]pana_len= 1600 {Processing shutoff point} [~HU####]freq= 400 {Scan Rate} Quick Check® SV Series User’s Guide 6 - 9...
  • Page 54 Saves the parameters to FLASH (non-volatile memory) from RAM. ~H#nn Sets the number of signal transitions to search for finding a bar code symbol 6 - 10 Quick Check® SV Series User’s Guide...

  • Page 55: Label Setup Commands - L

    = failure threshold. Example ~LD75: if 74 % or less of scans on a code were not fully decoded, this sets a failure for this parameter. ~LE# Exclude the Specified Symbology for a Label: (‘#’ identifies the excluded symbology: Quick Check® SV Series User’s Guide 6 - 11...
  • Page 56 Example: ~LF41 = check mod 10 check digit in last location for any I 2 of 5 symbol analyzed ~LF40 = disable any subsymbology analysis for I 2 of 5 symbols 6 - 12 Quick Check® SV Series User’s Guide...
  • Page 57 Example return using ScanView: UPC/EAN- IN C39- IN C128- IN CITF- IN C93- IN CBAR- IN min chars: number bc: ~LN## Set Minimum Number of Bar Codes Per Label (i.e., per sync period) Quick Check® SV Series User’s Guide 6 - 13...
  • Page 58 Fields y, M and N (data positions 52 through 55) set to 0, indicate a No Read condition. Values for # are: enables the No Read message to be transmitted disables the No Read transmission 6 - 14 Quick Check® SV Series User’s Guide...
  • Page 59 Some activation parameters are programmable. Custom modes are available – contact Hand Held Products Technical Support. Modes included in standard SV Series are described in the Output Interface Modes Descriptions Section. Example: ~LV01 sets mode 01.

  • Page 60: Output Mode Selection Commands - O

    Set a PORT on or off. (Does not over-ride normal operation; recommended for use as diagnostic in Mode 0 (~LV00) only) First # - Possible values are ‘1’,’2’,’3’,’4’,’5’. Identifies the port. 6 - 16 Quick Check® SV Series User’s Guide...

  • Page 61: Output Port Setup Commands - P

    Values for aaa and bbb can be found in the following table: Values “A” and “B” determine the passing thresholds. If the measured parameter is less than A or greater than B the relevant error flag would be set. Quick Check® SV Series User’s Guide 6 - 17...
  • Page 62 AVG BWD -100 % of X 000* 200* MIN BWD -100 % of X 000* 200* MAX BWD -100 % of X 000* 200* Ratio Ratio QZ (Per- cent good X-dim 6 - 18 Quick Check® SV Series User’s Guide...
  • Page 63 -100=0; -95=5; -10=90; 0=100; 25=125; 95=195; 100=200. ~PPpiiaaa Port action parameters. piiaaa = Six decimal digits representing: Port- p ID- ii (See Table of Action Parameters below for description of ID) Quick Check® SV Series User’s Guide 6 - 19...
  • Page 64 ‘\n’ (the line feed character). 4. hexadecimal value ‘5’ - identifies the end of the data packet response 5. 1 Example return using ScanView: Port Status: Global HW: 001 Global SW MIRR: 001 6 - 20 Quick Check® SV Series User’s Guide...
  • Page 65 025 - 255 255 026 - 255 255 ~PR#### Port/LED reset state #### = four hexadecimal digits Each port and led are represented by a binary digit in the four hexadecimal digits as follows: Quick Check® SV Series User’s Guide 6 - 21...
  • Page 66 Cancel the current port setup (restore the old Port configuration by getting the old values from the flash). ~PZpii List the parameter action. (Parameter actions are set by the ~PP command.) Port- p ID- ii 6 - 22 Quick Check® SV Series User’s Guide...

  • Page 67: System Control Commands - S

    4 seconds. Ideally, the beam widths will look identical in non-raster type scanners. Acceptable difference in most cases is 1/ inch. Reset the System. Quick Check® SV Series User’s Guide 6 - 23...

  • Page 68: Output Interface Modes Descriptions

    To use the target values encoded in the calibration symbol set this value to 00. Output Interface Modes Descriptions Output interface modes are used to set the SV Series for particular ways to activate output ports. The mode is set via the ~LV## command. The following list describes the standard output interface modes available in SV firmware versions x270 and higher.

  • Page 69: Mode 01 (~Lv01)

    ~PB8 rather than ~PB1, ~PB2, etc. for each individual port. Other commands, such as mode commands are also available. The commands most useful for this system application are described below. Quick Check® SV Series User’s Guide 6 - 25...
  • Page 70 The field xxx is the passing threshold for the calculation. For example: if xxx = 037, a Decodability analysis of 36% or lower will cause a failure condition for this parameter. 6 - 26 Quick Check® SV Series User’s Guide...

  • Page 71: Mode 02 (~Lv02)

    ANSI Defects grade programmable (~PB806xxx000) b. ANSI Decodability grade programmable (~PB802xxx100) c. Overall ANSI Grade (Programmable, ~LAxx) d. Bad quiet zone (~PB816xxx000) e. No Read (if sync is received) Quick Check® SV Series User’s Guide 6 - 27...
  • Page 72 This command turns on partial decode logic at the decoder level ~LQ1 This command allows partial decodes to activate the output ports ~LQ0 This command disables partial decodes to activate output ports 6 - 28 Quick Check® SV Series User’s Guide...
  • Page 73 2 bar codes are not fully decoded during a sync interval. This command overrides the ~LN## command if the number of codes set does not = 00. If ~LZ## is set to ~LZ00, the ~LN## command takes precedence. Quick Check® SV Series User’s Guide 6 - 29...

  • Page 74: Mode 03 (~Lv03)

    8. Pushing the reset button or power re-cycle will place Ports 1- 4 in their inactive states. 9. Error conditions available are: a. Partial Read (~Lp#, ~LQ#) b. % decode programmable, ( ~LD##) c. Bad Quiet Zone (~PB816xxx100) d. ANSI Defects grade programmable (~PB806xxx000) 6 - 30 Quick Check® SV Series User’s Guide...
  • Page 75 This command turns on partial decode logic at the decoder level ~LQ1 This command allows partial decodes to activate the output ports ~LQ0 This command disables partial decodes to activate output ports. Quick Check® SV Series User’s Guide 6 - 31...
  • Page 76 2 bar codes are not fully decoded during a sync interval. This command overrides the ~LN## command if the number of codes set does not = 00. If ~LZ## is set to ~LZ00, the ~LN## command takes precedence. 6 - 32 Quick Check® SV Series User’s Guide...

  • Page 77: Mode 16 (~Lv16)

    ANSI Decodability grade less than C (Programmable, ~PB802xxx100) Symbol Contrast grade less than D (Programmable, ~PB804xxx100) g. Overall ANSI Grade (Programmable, ~LAxx) h. No Read (if sync is received) Number of codes per sync programmable (~LN##, ~LZ##) Quick Check® SV Series User’s Guide 6 - 33...
  • Page 78 = failure threshold. Example ~LD75: if 74 % or less of scans on a code were not fully decoded, this sets a failure for this parameter. 6 - 34 Quick Check® SV Series User’s Guide...
  • Page 79 2 bar codes are not fully decoded during a sync interval. This command overrides the ~LN## command if the number of codes set does not = 00. If ~LZ## is set to ~LZ00, the ~LN## command takes precedence. Quick Check® SV Series User’s Guide 6 - 35...

  • Page 80: Mode 17 (~Lv17)

    Overall ANSI Grade (Programmable, ~LAxx) h. No Read (if sync is received) Number of codes per sync programmable (~LN##, ~LZ##) X dimension Range (Programmable ~PB811xxxyyy) k. Ratio (Programmable ~PB815xxx000) Symbology Mod Check data error 6 - 36 Quick Check® SV Series User’s Guide...
  • Page 81 This command turns on partial decode logic at the decoder level ~LQ1 This command allows partial decodes to activate the output ports ~LQ0 This command disables partial decodes to activate output ports. Quick Check® SV Series User’s Guide 6 - 37...
  • Page 82 The field xxx is the passing threshold for the calculation. For example: if xxx = 025, a ratio analysis of 2.4 or lower will cause a failure condition for this parameter. 6 - 38 Quick Check® SV Series User’s Guide...

  • Page 83: Mode 18 (~Lv18)

    7. Port 4 will operate in per analysis pulse mode. Active polarity ON (sink current), approximately 50 millisecond duration. Port 4 will activate (pulse) on an error condition. Quick Check® SV Series User’s Guide 6 - 39...
  • Page 84 3. LED2 will turn on when Ports 1 and 2 are active due to a partial, % decode or no read error conditions. 4. LED2 will flash when Ports 1 and 2 are active due to a Data Match error condition. 6 - 40 Quick Check® SV Series User’s Guide...
  • Page 85 This command sets the “active” time for the port pulses. The value “xxx” sets the time in .1 second intervals. Any value greater than 100 (10 seconds) creates a latching output. Quick Check® SV Series User’s Guide 6 - 41...
  • Page 86 This command sets the exact number of codes to be read during a sync period. ## = the number of codes. For example: ~LZ02 causes a No Read condition to be set if exactly 2 bar codes are not fully decoded during a sync interval. 6 - 42 Quick Check® SV Series User’s Guide...

  • Page 87: Mode 19 (~Lv19)

    Data Match Error (~BC) o. Increment or Decrement data error (~Br) 3. Sync polarity - Leading edge high going; time between trailing (low going) edge to leading edge - 12.5 milliseconds minimum Quick Check® SV Series User’s Guide 6 - 43...
  • Page 88 This command turns on partial decode logic at the decoder level ~LQ1 This command allows partial decodes to activate the output ports ~LQ0 This command disables partial decodes to activate output ports. 6 - 44 Quick Check® SV Series User’s Guide...
  • Page 89 X dimension. The value yyy is the widest acceptable X dimension. Units are in .001 inch (mils). For example: ~PB811010020 will cause a failure for an X dimension less than 10 mils or greater than 20 mils. Quick Check® SV Series User’s Guide 6 - 45...
  • Page 90 = 00. If ~LZ## is set to ~LZ00, the ~LN## command takes precedence. This command stores all parameters into non-volatile memory. This command should be the last command sent after parameters are programmed via the above commands. 6 - 46 Quick Check® SV Series User’s Guide...

  • Page 91: Chapter 7 - Ansi Parameter Grade Thresholds

    ANSI Parameter Grade Thresholds ANSI parameter fail thresholds are set in the SV Series by commands requiring numeric settings that correlate to the parameter calculations. Following are descriptions of how the numeric calculations are divided into letter grades per the ANSI Bar Code Quality Specification.
  • Page 92 Reference Decode A = ANSI method algorithm decoded the symbol F = ANSI method algorithm could not decode the symbol 7 - 2 Quick Check® SV Series User’s Guide...

  • Page 93: Chapter 8 - Product Specifications

    Not to exceed .5mW/sq-mm 600 nm to 700nm Ambient Light (calculated at about 2% of laser light level; estimate, not verified) 10,000 hours (est.) (dominated by motor, then laser MTBF life) Agency Compliance FCC Class B, CE Certified Quick Check® SV Series User’s Guide 8 - 1...

  • Page 94: Scanning Performance-Sv Series Model

    • 30 Volts DC maximum input • This input is ground isolated from 5 VDC power • Sync input recovery time: 12.5 milliseconds minimum Outputs Open Drain FET (Field Effect Transistor) – no internal pull-up resistor 8 - 2 Quick Check® SV Series User’s Guide...

  • Page 95: Symbologies

    In this mode, a bar code(s) are placed in the beam and held in a known position. A sync input commands the SV Series to turn on the laser beam, perform a programmable number of scans, report the analyses and turn off the laser beam.

  • Page 96: No Sync - Free Scan Operation

    It is recommended to use serial communications to a host in this mode for the host to determine missing codes. If this mode is used, the SV Series can still detect many print errors because of its partial decode analysis capability. This algorithm can detect a bar code start or stop character and two adjacent characters.
  • Page 97 • Symbology Type (scanner decoder function) • % Decode (multiple scanning parameter) • Global Threshold (ANSI method parameter) • Modulo Check Digits (mandatory symbology and optional application parameters) • Encoded Data (scanner decoder function) Quick Check® SV Series User’s Guide 8 - 5...
  • Page 98 8 - 6 Quick Check® SV Series User’s Guide...

  • Page 99: Chapter 9 - Maintenance/Customer Support

    Maintenance/Customer Support Maintenance The Quick Check SV Series is designed to provide maintenance-free operation through its life and contains no moving parts that require maintenance. Repairs and/or upgrades are not to be performed on this product. These services are to be performed only by an authorized service center.

  • Page 100: Online Product Service And Repair Assistance

    E-mail: eutechsupport@handheld.com Asia Pacific: Telephone: Int+852-3188-3485 or 2511-3050 E-mail: aptechsupport@handheld.com America Latina: Teléfono: (704) 998-3998, opción 8 E-mail: latechsupport@handheld.com Online Technical Assistance You can also access technical assistance online at www.handheld.com. 9 - 2 Quick Check® SV Series User’s Guide...

  • Page 101: Limited Warranty

    INJURIES, LOSSES, OR DAMAGES. SOME STATES, PROVINCES, OR COUNTRIES DO NOT ALLOW THE EXCLUSION OR LIMITATIONS OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. Quick Check® SV Series User’s Guide 9 - 3...
  • Page 102 Hand Held Products, Inc. extends these warranties only to the first end- users of the products. These warranties are nontransferable. The limited duration of the warranty for the Quick Check SV Series is for 1 year. 9 - 4...
  • Page 104 Hand Held Products, Inc. 700 Visions Drive P.O. Box 208 Skaneateles Falls, NY 13153-0208 QCOLVSV-UG Rev B 5/05...

Table of Contents