Datalogic ScanningメーカーDS1500の使用説明書/サービス説明書
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DATALOGIC S.p.A. Via Candini 2 40012 - Lippo di Calderara di Reno Bologna - Italy DS1500 Reference Manual Ed.: 11/2007 ALL RIGHTS RESERVED Datalogic reserves the right to make modifications and improv em ents without prio r notification.
CONTENTS REFERENCES ............................................................................................. v Conventions .................................................................................................. v Reference Documentation .
3 READING FEATURES ............................................................................... 28 3.1 Advanced Code Builder (ACB ) .................................................................... 28 3.1.1 Important ACB Reading Conditions .....
REFERENCES CONVENTIONS This manual uses the following conventions: “User” or “Operator” refers to anyone using a DS1500. “Device” refers to the DS1500. “You” refers to the System Administrato r or Technical Support person using this manual to install, mount, operate, maintain or troubleshoot a DS1500.
SAFETY REGULATIONS LASER SAFETY The following information is provided to comply w ith the rules imposed by international authorities and refers to the correct use of the DS1500 scanner. Standard Regulations This scanner utilizes a low-pow er laser diode.
Warning labels indicating exposure to laser light and the device classification are applied onto the body of t he scanner (Figure A, 6). Warning and Device Class Label For installation, use and maintenance it is not necessary to open the scanner.
CE COMPLIANCE Warning: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.
DEUTSCH Benutzerinformation bezüglich Richtlinie 2002/96/EC der europäischen Kommission Am Ende des Gerätelebenszyklus darf das Produkt nicht über den städtischen Hausmüll entsorgt werden.
GENERAL VIEW DS1500 2 1 3 4 5 6 7 9 10 11 8 Figure A 1 2 3 4 8 7 6 5 Mounting Holes Good Read LED External Trigge r/Ready LED Tx Data/Active L ED Laser On LED Laser Beam Output Window Test Key Power O.
GUIDE TO INSTALLATION The following can be used as a checklist to verify all of the steps necessary for complete installation of the DS1500 scanner. 1) Read all information in the section "Saf ety Precautions” at the beginning of this manual. 2) Correctly mount the reader using t he bracket provided according to the information in par.
xii.
INTRODUCTION 1 1 INTRODUCTION 1.1 PRODUCT DESCRIPTION The new DS1500 industrial laser scanner is the combination of extremely compact dimension and powerful high-speed reading capabilities, w hich makes the scanner ideal for OEM integration projects.
DS1500 1 1.2 APPLICATIONS DS1500 target applications are primarily OEM integration in application characterized by space constraints, demanding reading performance, ruined or low quality barcodes, chemical and biomedical analys is machines, ATL (Automated Tape Library), packaging machines.
INTRODUCTION 1 1.4 INDICATORS The five LEDs indicate the following: LED Standard Mode Test Mode Restore Double RS232 POWER ON (green) (Figure A, 3) Indicates the reader is connected to the power supply . GOOD REA D (green) (Figure A, 4) Indicates the possibility of a successful barcode reading.
DS1500 1 1.5 TEST KEY FUNCTIONING DS1500 provides an external key, w hich can be used for the following: - Restoring dual RS232 interface at power on - Activating Test Mode from the current operating mode 1.5.1 Restoring Dual RS232 Interface To launch the Restoring Dual RS232 In terface function, proceed as follows: 1.
INTRODUCTION 1 1.5.2 Activating Test Operating Mode To launch the Test Mode by the external key, proceed as follows: 1. From any operating mode, press the Test key: the TX Data/ACT LED turns on. 2. Keep the Test key pressed for minimu m one second while the Ext Trig/RDY LED turns on.
DS1500 1 NOTE The Test Mode is not permanently saved. NOTE You must not be in Test Mode activated by Test Key when configuring DS 1500 parameters. 1.6 ACCESSORIES The following accessories are availab.
INSTALLATION 2 2 INSTALLATION 2.1 PACKAGE CONTENTS Verify that the DS1500 reader and all the parts suppli ed w ith the equipment are present and intact when opening the pack aging; the list of parts i.
DS1500 2 2.2 MECHANICAL INSTALLATION DS1500 can be installed to operate in differ ent positions. T he two screw holes (M2 x 4) on the body of the reader are for mechanical fixture (Figure A, 1). The diagrams below give the overall dimensions of the scanner and mounting bracket and may be used for installation.
INSTALLATION 2 3.2 [0.13] 3.2 [0.13 ] = 11 [0.43] 6 [0.24] = 62 [2.44] 20 [0.79] 25 [0.98] 1.5 [0.06] inch mm 7.1 [0.28] 31.8 [1.25] 31.8 [1.25] 25.1 [0.
DS1500 2 2.2.1 Mounting DS1500 Using the DS1500 mounting bracket you can obt ain the most suitable position for the reader as shown in the figure below : Skew Pitch Figure 4 – Positioning with Mount.
INSTALLATION 2 2.3 ELECTRICAL CONNECTIONS All DS1500 models are equipped with a cabl e terminated by a 15-pin male D-sub high-density connector for connection to t he pow er supply and input/output signals. The details of the connector pins ar e indicated in the following table.
DS1500 2 2.3.1 Power Supply Power can be supplied to the scanner th rough the pins provided on the 15-pin connector used for communication with the host (Figure 6): 1 8 5 VS GND USER INTERFACE GND V+ (5 Vdc) DS1500 Earth Ground Figure 6 - Power Supply Connections The power must be 5 Vdc only.
INSTALLATION 2 RS232 Interface The serial interface is used in this ca se for point-to-point connections; it handles communication with the host computer and allow s both transmission of code data and the programming of the scanner. This is the default setting.
DS1500 2 RS485 Full-Duplex Interface The RS485 full-duplex (5 wires + shield) interface is used for non-polled communication protocols in point-to-point connections over longer distances (max 1200 m / 3940 ft) than those acceptable for RS 232 communications or in electrically noisy environments.
INSTALLATION 2 RS485 Half-Duplex Interface The RS485 half-duplex (3 wires + shield) interface is used for polled communication protocols. It can be used for Multidrop connections with a Datalogic Multiplexer, (see par.
DS1500 2 Figure 10 shows a multidrop configurat ion w ith DS1500 scanners connected to a Multiplexer. CAUTION To avoid any possible Ground loop, keep the chassis isolated from the Ground. CAUTION This is an example of multidrop wiring. Consult the multiplexer manual for complete wiring instructions.
INSTALLATION 2 2.3.3 Auxiliary RS232 Interface The auxiliary serial interface is us ed exclusively for RS232 point-to-point connections. The parameters relative to the aux interf ace (baud rate, data bits, etc.
DS1500 2 Code Verifier If the DS1500 is used as a Code Verifier, it is possible to indicate to the scanner what code to store as the verifier code through the WinHost program, (refer to the WinHost Help On Line).
INSTALLATION 2 An anti-disturbance hardware filter is implemented on the Ex ternal Trigger input (< 5 milliseconds delay). An additional 15 ms (typical) delay can be implemented through a dedicated softw are parameter (refer to WinHost Help On Line).
DS1500 2 2.4 USER INTERFACE The following table contains the pinout fo r standard RS232 PC Host interface. For other user interface types please refer to their ow n manual.
INSTALLATION 2 2.5 POSITIONING The DS1500 scanner is able to decode moving barcode labels at a variety of angles, however significant angular distor tion may degrade reading performance. When mounting the DS1500 take into consideration these three ideal label position angles: Pitch 0°, Skew 15° to 30° and Tilt 0° .
DS1500 2 The Tilt angle is represented by the value T in Figure 17. Position the reader in order to minimize the Tilt angle. T Figure 17 - Tilt Angle By using the ACB (Advanced Code Builder) so ftware parameter, the tilt angle is less critical and can be decoded even if the sc an line doesn’t cross the entire code.
INSTALLATION 2 2.6 TYPICAL LAYOUTS The following typical lay outs refer to system hardw are configurations . Dotted lines in the figures refer to optional hardware conf igurations w ithin the particular layout. These layouts also require the correct setup of the softw are configuration parameters.
DS1500 2 In this layout the data is transmitted to t he Host on the main serial interface. Host Mode programming can be accomplished through the main interface. When On-Line Operating mode is used, t he scanner is activated by an External Trigger (photoelectric sensor) when the object enters its reading zone.
INSTALLATION 2 2.6.2 Pass-Through Pass-through mode allows tw o or more devic es to be connected to a single external serial interface. Each DS1500 transmits the messages receiv ed by the Auxiliary interface onto the Main interface. All messages will be pa ssed through this chain to the host.
DS1500 2 2.6.3 RS232 Master/Slave The RS232 master/slave connection is used to collect data from several scanners to build either a multi-point or a multi-sided reading system; there can be one master and up to 9 slaves connected together. The Slave scanners use RS232 only on the main and auxiliary serial interfaces.
INSTALLATION 2 2.6.4 Multiplexer Layout Each scanner is connected to a Multiple xer (for example MX4000) with the RS485 half-duplex main interface. Host 2 1 2 Main Interface External T rigger (for On-.
DS1500 3 3 READING FEATURES 3.1 ADVANCED CODE BUILDER (ACB) In addition to linear reading, the A dvanced C ode B uilder (ACB) allows code reading by “stitching” together tw o partial reads of it.
READING FEATURES 3 ACB Readabl e ACB is disabled by default but can be enabled for the follow ing code types: • Code 25 Interleaved • Code 128/EAN128 • Code 39 Family • EAN/UPC (without ADD-Ons) • Codabar • Code 93 3.1.1 Important ACB Reading Conditions • Do not use A CB for omni-directional reading stations.
DS1500 3 3.1.2 Tilt Angle Improvement with ACB ACB allows barcode reading w ith an incr eased tilt angle. T he tilt angle depends upon the code aspect ratio defined as H/L according to the table below: L H barcode label Aspect Ratio H/L Max theoretical linear tilt angle Max practical ACB angle 0.
READING FEATURES 3 3.2.1 Step-Ladder Mode If scanning is perpendicular to the code moti on direction (Figure 23), the number of effective scans performed by the reader is given by the follow ing formu.
DS1500 3 3.2.2 Picket-Fence Mode If scanning is parallel to the code motion, t he number of effective scans is given by the following formula: SN = [((FW-LW)/LS) * SS] -2 Where: SN = number of effecti.
READING FEATURES 3 3.3 PERFORMANCE The DS1500 scanner has the following performances: Version Max Code Resolution Speed mm (mils) scans/s 1100 0.15 (6) 800 1100 0.20 (8) 1200 2100 0.10 (4) 800 Version Reading Distance 1100 40 mm (1.6 in) - 240 mm (9.4 in) on 0.
DS1500 3 3.4 READING DIAGRAMS DS1500-1100 2 1 0 1 5 4 3 2 3 4 5 (in) 0 1 3 2 10 6 (in) 45 7 8 9 0 20 40 60 80 100 12 0 140 160 180 200 220 240 260 (mm) 120 100 80 60 40 20 0 20 40 60 80 100 120 (mm) 0.50 mm (20 mils) 0.20 mm (8 mils) 0.15 mm (6 mils) 0.
READING FEATURES 35 3 DS1500-2100 1 0.5 0 0.5 2.5 2 1.5 1 1.5 2 2.5 (in) 0 1 5 3 (in) 24 0 10 20 3 0 40 50 60 70 80 90 100 110 120 130 (m m ) 60 50 40 30 20 10 0 10 20 30 40 50 60 (mm ) 0.20 mm (8 mils) 0.12 mm (5 m ils) 0.10 mm (4 m ils) 0.5 3. 5 4.5 1.
DS1500 4 4 MAINTENANCE 4.1 CLEANING Clean the laser beam output window periodica lly for continued correct operation of the reader. Dust, dirt, etc. on the window ma y alter the reading performance. Repeat the operation frequently in particularly dirty environments.
TROUBLESHOOTING 5 5 TROUBLESHOOTING 5.1 GENERAL GUIDELINES When wiring the device, pay careful attent ion to the pin number of the signals. If you need information about a certain reader parameter you can refer to the WinHost program help files.
DS1500 5 TROUBLESHOOTING GUIDE Problem Suggestions Pow er On : the “Power On” LED is not lit Is power connected? If using a power adapter (like PG 220), is it connected to a wall outlet? If using rail power, does rail have pow er? Measure voltage at pin 1 and pin 5.
TROUBLESHOOTING 5 TROUBLESHOOTING GUIDE Problem Suggestions Reading : Not possible to read the target barcode (alway s returns No Read) Check synchronization of reading pulse w ith object to read Is t.
DS1500 6 6 TECHNICAL FEATURES ELECTRICAL FEATURES Input Power Supply voltage 5 Vdc ± 5% Power consumption max. 2 W Serial Interfaces Main RS232; RS485 Full-duplex / Half-duplex Auxiliary RS232 Baud Rates 150 to 115200 Inputs External Trigger Voltage max.
TECHNICAL FEATURES 6 SOFTWA RE FEATURES READABLE CODE SYMBOLOG IES * EAN/UPC * Code 93 EAN/UPC (including Add-on 2 and Add-on 5) * Code 128 * 2/5 Interleaved * EAN 128 * Code 39 (Standard and Full ASCII) ISBT 128 * Codabar Pharmacode *ACB Readable. Other symbol ogies available on request.
DS1500 A A DEFAULT CONFIGURATION The following table show s the default val ues of the Standard A pplication Program configuration Parameters. Parameter Default Setting Code Setup Options for All Code.
DEFAULT CONFIGURATION A Parameter Default Setting A dvanced Code Options Linear Reading Options Required Quiet Zone Both ACB Parameters Max Scan Gap 100 Min.
DS1500 A Parameter Default Setting Auxiliary Interface Parameters Communication Mode Local Echo Baud Rate 9600 Parity None Data Bits 8 Stop Bits 1 Handshake None Output Lines Output 1 Event No Read Id.
DEFAULT CONFIGURATION A Parameter Default Setting Data Format (continued) Data Packet Separator 2 <LF> Terminator 1 <CR> Terminator 2 <LF> Terminator 3 Disabled Terminator 4 Disabled.
DS1500 A Parameter Default Setting Reading Parameters Beam Shutter Triggered Overflow Automatic Overflow Ratio 7 Motor Control Speed_4 Serial Motor Start Disabled Serial Motor Stop Disabled Verifier V.
GLOSSARY A CB (Advanced Code Builder) Advanced Code Builder (ACB) allows code r eading by “stitching” together two partial reads of it. ACB is effective in reading codes positioned close-to -linear, small height codes, damaged codes, or poor prin t quality codes.
meaningful data and provides t he interface to other devices. The decoder is normally integrated into the scanner. EAN European Article Number System. The inte rnational standard barcode for retail food packages. EEPROM Electrically Erasable Programmable Read- Only Memory.
Pitch Rotation of a code pattern about the X-axis . The normal distance between center line or adjacent characters. See pars. 2.2.1 and 2.5. Position The position of a scanner or li ght source in relation to the target of a receiving element.
Step-Ladder orientation When the barcode’s bars are pos itioned horizontally on the product, causing them to appear as a ladder. The ends of all bars w ill enter the scan window first. See par. 3.2.1. Symbol A combination of characters including start/stop and checksum characters, as required, that form a co mplete scannable barcode.
INDEX A Accessories; 6 Advanced Code Builder; 28 Applications; 2 C Cleaning; 35 E Electrical Connections; 11 Auxiliary RS232 Interface; 17 Inputs; 18 Main Serial Interface; 12 Outputs; 19 G General Vi.
DECLA RATION OF CONFORMITY 07 Datalogic Automation S.r.l., Via S. Vitalino 13 40012 - Lippo di Calderara Bologna - Italy dichiara che declares that the déclare que le bescheinigt, daß das Gerät dec.
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