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Related Manuals for Leuze electronic BCL 8 S 2 Series
Summary of Contents for Leuze electronic BCL 8 S 2 Series
- Page 1 BCL 8 Bar Code Reader with Integrated Decoder O r i g in a l op e r a ti n g i n s tr uc t i o ns...
- Page 2 © 2016 Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen / Germany Phone: +49 7021 573-0 Fax: +49 7021 573-199 http://www.leuze.com info@leuze.de Leuze electronic BCL 8...
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Page 3: Table Of Contents
MA 8-01 - BCL - connecting the BCL 8 to the MA 8-01............... 29 5.3.4 Termination of the RS 485 interface .................... 30 Mounting accessories ......................31 Installation ........................32 Storage, transportation ...................... 32 Mounting ..........................33 6.2.1 Device arrangement ........................33 Connection ......................... 35 Leuze electronic BCL 8... - Page 4 ’Online’ Commands for System Control ..................64 11.1.3 ’Online’ commands for parameter set operations.................65 Maintenance ........................69 12.1 General maintenance information..................69 12.2 Repairs, servicing ......................69 12.3 Diagnostics and troubleshooting..................70 12.4 Example Bar Code Label Types ..................71 BCL 8 Leuze electronic...
- Page 5 Reference code tab ....................52 Figure 10.8: Sensor tab ........................53 Figure 10.9: Laser tab ........................54 Figure 10.10: AutoReflAct Wizard ....................55 Figure 10.11: Switch tab........................56 Figure 12.1: Example bar code label types ..................71 Leuze electronic BCL 8...
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Page 6: General Information
European standards and directives. Notice! The corresponding declaration of conformity can be requested from the manufacturer. The manufacturer of the product, Leuze electronic GmbH & Co. KG in D-73277 Owen, possesses a certified quality assurance system in accordance with ISO 9001. BCL 8... -
Page 7: Safety
The protection of personnel and the device cannot be guaranteed if the device is oper- ated in a manner not complying with its intended use. Leuze electronic GmbH + Co. KG is not liable for damages caused by improper use. Read the technical description before commissioning the device. -
Page 8: Foreseeable Misuse
The device must not be tampered with and must not be changed in any way. The device must not be opened. There are no user-serviceable parts inside. Repairs must only be performed by Leuze electronic GmbH + Co. KG. Competent persons Connection, mounting, commissioning and adjustment of the device must only be carried out by competent persons. -
Page 9: Disclaimer
Safety Disclaimer Leuze electronic GmbH + Co. KG is not liable in the following cases: • The device is not being used properly. • Reasonably foreseeable misuse is not taken into account. • Mounting and electrical connection are not properly performed. - Page 10 Affix the laser information and warning signs so that they are legible without exposing the reader to the laser radiation of the device or other optical radiation. BCL 8 Leuze electronic...
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Page 11: Figure 2.1: Laser Apertures, Laser Warning Signs
Safety BCL 8 S …2 BCL 8 S …0 A Laser aperture B Laser warning sign Figure 2.1: Laser apertures, laser warning signs Leuze electronic BCL 8... -
Page 12: Figure 2.2: Laser Warning And Laser Information Signs - Supplied Stick-On Labels
1.7 mW Pulse duration: <420 μs <420 μs Wavelength: 655 nm 655 nm CLASS 2 LASER PRODUCT IEC 60825-1:2007 Complies with 21 CFR 1040.10 GB7247.1-2012 Figure 2.2: Laser warning and laser information signs – supplied stick-on labels BCL 8 Leuze electronic... -
Page 13: Description
Due to the small dimensions of the unit and its wide reading field, the BCL 8 may also be used in highly constrained spaces. Information on technical data and characteristics can be found in chapter 4. Leuze electronic BCL 8... -
Page 14: Stand Alone Operation
• the switching outputs and inputs are connected (optional). A maximum of seven BCL 8 devices may be operated in the daisy chain together with one host. Further information is available from your Leuze sales office. BCL 8 Leuze electronic... -
Page 15: Specifications
1 switching output 5 … 30V, 20mA LEDs 1 device status 1 read status Operating voltage 4.75 … 5.5VDC, Safety Class III - PELV (Protective Extra Low Voltage) Current consumption max. 250mA (2W power supply unit recommended) Table 4.1: Technical Data Leuze electronic BCL 8... -
Page 16: Led Indicators
Status Red flashing (200ms) Warning Red continuous Error, no function Orange flashing (200ms) Service operation Green (200ms on) Reading successful Decode Red (200ms off) No reading result Orange continuous Reading gate active Table 4.2: LED indicators BCL 8 Leuze electronic... -
Page 17: Dimensioned And Connection Drawings
BCL 8 S … 55… Turning connector, 90° Indicator LEDs B1 B2 (B1: status LED, B2: decode LED) Laser beam Optical axis Figure 4.1: Dimensioned drawing BCL 8 S M …0, BCL 8 S N …0 with lateral beam exit Leuze electronic BCL 8... -
Page 18: Figure 4.2: Dimensioned Drawing Bcl 8 S M
BCL 8 S … 55… B1 B2 Turning connector, 90° Indicator LEDs (B1: status LED, B2: decode LED) Laser beam Optical axis Figure 4.2: Dimensioned drawing BCL 8 S M …2, BCL 8 S N …2 with front beam exit BCL 8 Leuze electronic... -
Page 19: Optical Data
BCL 8 S N 102 50105418 front up to 0.125 … 0.4 120mm Single Line/ BCL 8 S N 550 50105419 lateral fixed cable (2m) Single Line/ BCL 8 S N 552 50105420 front Table 4.4: Type overview - N-optics Leuze electronic BCL 8... -
Page 20: Reading Fields
10 20 40 50 70 80 90 100 110 120 130 140 150 160 170 Distance in mm Beam exit at the front Figure 4.3: Reading field of BCL 8 S M … with M-optics (medium density) BCL 8 Leuze electronic... -
Page 21: Figure 4.4: Reading Field Of Bcl 8 S N
10 20 40 50 70 80 90 100 110 120 130 140 150 160 170 Distance in mm Beam exit at the front Figure 4.4: Reading field of BCL 8 S N … with N-optics (high density) Leuze electronic BCL 8... -
Page 22: Accessories / Order Designation
1.5 … 4mm Reflective tape no. 4 Reflective tape as reflector for AutoReflAct operation 50106119 100 x 100mm (see chapter 10.7 on page 54) Download at BCLConfig Configuration software www.leuze.com Table 5.1: Accessories / order codes BCL 8 Leuze electronic... -
Page 23: Connector Unit Ma 8.1
• M12 connector for RS 232 interface and voltage supply 24VDC • M12 socket for connection of the BCL 8 MA 8.1 M12 socket, 5-pin M12 plug, 5-pin Figure 5.1: Photo and dimensioned drawing of the MA 8.1 connector unit Leuze electronic BCL 8... -
Page 24: Electrical Connection Ma 8.1
Accessories / Order Designation 5.2.1 Electrical connection MA 8.1 M12 socket M12 socket M12 plug (A-coded) (A-coded) (A-coded) Switching input Switching output Figure 5.2: Electrical connection MA 8.1 BCL 8 Leuze electronic... -
Page 25: Ma 8.1 - Pwr In Host/Rs 232 - Voltage Supply And Rs 232
Protection class IP 67 is achieved only if the connectors and caps are screwed into place! Notice! The switching input/switching output are programmed via the BCLconfig configuration soft- ware. For more information see chapter 10.6 and chapter 10.8, from page 53 onwards. Leuze electronic BCL 8... -
Page 26: Figure 5.2: Connection Of The Switching Input/Output Of The Ma 8.1
The MA 8.1 is provided with a switching input and a switching output. The connection of switching input / switching output is carried out according to figure 5.2. Switching input Switching output Figure 5.2: Connection of the switching input/output of the MA 8.1 BCL 8 Leuze electronic... -
Page 27: Ma 8.1 - Bcl - Connecting The Bcl 8 To The Ma 8.1
The BCL 8 is connected to the MA 8.1 via the connection cable KB 008-1000/2000/3000 (AA/AR). The voltage supply is connected via the PWR IN HOST/RS 232 socket. Attention! It is absolutely necessary to connect functional earth, since all electrical interference (EM pick-up) is discharged via the functional earth connection. Leuze electronic BCL 8... -
Page 28: Connector Unit Ma 8-01
SWIN VOUT A (P) SWIN/SWOUT SWOUT B (N) SW IN/OUT PWR IN HOST/RS485 Figure 5.2: Pin assignment MA 8-01 Attention! Protection class IP 67 is achieved only if the connectors and caps are screwed into place! BCL 8 Leuze electronic... -
Page 29: Ma 8-01 - Pwr In Host/Rs 485 - Voltage Supply And Rs 485
HOST/RS485 M12 plug Thread Functional earth (housing) (A-coded) Figure 5.1: MA 8-01 - Pin assignment PWR IN HOST/RS 485 Attention! Protection class IP 67 is achieved only if the connectors and caps are screwed into place! Leuze electronic BCL 8... -
Page 30: Ma 8-01 - Sw In/Out - Switching Input And Switching Output
2 is not assigned. Otherwise, the switching output is not protected against feedback on the switching input. If the inverted sensor output lies on pin 2, erroneous behav- iour of the switching output will result. BCL 8 Leuze electronic... -
Page 31: Ma 8-01 - Bcl - Connecting The Bcl 8 To The Ma 8-01
Protection class IP 67 is achieved only if the connectors and caps are screwed into place! The BCL 8 is connected to the MA 8-01 via the connection cable KB 008-1000/2000/3000 (AA/AR). The voltage supply is connected via the PWR IN HOST/RS 485 socket. Leuze electronic BCL 8... -
Page 32: Termination Of The Rs 485 Interface
RS 485 A RS 485 receive/transmit data A-line (P), pin 2 Ω RS 485 B RS 485 receive/transmit data B-line (N), pin 4 Ω Figure 5.2: Termination of the RS 485 interface in the MA 8-01 BCL 8 Leuze electronic... -
Page 33: Mounting Accessories
BTP 300 … for rods Ø 10/12/14mm BTU 300 … System-side mounting brackets for rods Ø 12mm BTU D12M-D12 B090 Connectors for rods Ø 12mm BTU D12M-D12 A090 Figure 5.3: Universal rod mounting system for BCL 8 Leuze electronic BCL 8... -
Page 34: Installation
Save the original packaging for later storage or shipping. If you have any questions concerning your shipment, please contact your supplier or your local Leuze electronic sales office. Observe the applicable local regulations when disposing of the packaging materials. -
Page 35: Mounting
• the bar code is moved past the reading window with a rotational angle > approx. 15°. • the laser beam is narrowed down for its respective reading task in order to avoid reflections on shiny components. Leuze electronic BCL 8... -
Page 36: Figure 6.2: Definition Of The Bcl 8 Reading Angles
• possible soiling of the reading window due to liquids, abrasion by boxes, or packaging material residues. • lowest possible chance of damage to the scanner by mechanical collision or jammed parts. • possible extraneous light influence (no direct sunlight). BCL 8 Leuze electronic... -
Page 37: Connection
TxD signal line of the RS232 interface Pin 3 Operating voltage 0VDC / reference ground Pin 4 RS 232 RxD RxD signal line of the RS232 interface Pin 5 SW IN/OUT Switching input or switching output Table 6.1: Wiring description BCL 8 Leuze electronic BCL 8... -
Page 38: Connecting The Switching Input/Output
Connection version 2: setting "inverted" (high = active) BCL 8 + 5 V DC 4.75 … 5.5 V DC Ω Input resistance 36 k SW_IN/OUT Figure 6.5: Switching input for BCL 8 connection version 2 (setting "inverted") BCL 8 Leuze electronic... -
Page 39: Figure 6.6: Switching Output Bcl 8
Attention! Do not load the respective switching output of the BCL 8 with more than 20mA at +5 … 30VDC! Notice! You can configure the switching input/output according to your needs using the supplied BCLConfig program. Leuze electronic BCL 8... -
Page 40: Line Lengths
For later re-use, the device is to be packed so that it is protected against shocks and damp- ness. Optimal protection is achieved when using the original packaging. Notice! Electrical scrap is a special waste product! Observe the locally applicable regulations re- garding disposal of the product. BCL 8 Leuze electronic... -
Page 41: Commissioning
Should problems occur during device commissioning, refer first to chapter 8.2. Should a problem persist after checking all electrical connections and settings on the devices and host, please contact a Leuze service office near you (see the back page of this operating manual). Leuze electronic BCL 8... -
Page 42: Setting The Parameters
• each time the supply voltage is connected; • following a software reset (online command ’H’). The current parameter set is overwritten by the parameter set with the factory settings: • by a parameter reset, see page 66. BCL 8 Leuze electronic... -
Page 43: Service Operating Mode
For the respective pin assignments, please refer to the data sheet of the connector unit. 3 GND 2 TxD 4 RxD BCL 8 Figure 7.2: Connecting the RS 232 interface to a PC or terminal Leuze electronic BCL 8... -
Page 44: Operation
NoRead character is transmitted at the end of the reading gate). Display Elements On the BCL 8, you will find two LEDs that show the operational readiness and the reading state of the bar code reader (see Table 4.2 on page 14). BCL 8 Leuze electronic... -
Page 45: Error Handling
Warnings and errors which occur frequently can be corrected easiest using the BCLConfig software. If you cannot correct faults and errors with the software, please contact a Leuze electronic sales office or service facility. For addresses, please refer to the back page of this operating manual. -
Page 46: Communicating With The Device
Call up the installation file (e.g. Setup.exe). Select the installation language. The following window appears: Installation window Figure 9.1: Installation window Confirm the following licence agreement and select the installation path in the following window. BCL 8 Leuze electronic... -
Page 47: Figure 9.2: Installation Directory
After the successful installation, double-click on the file "BCLconfig.exe" to activate the configuration program. Select the BCL 8 from the list at the left. The following window for the graphical configuration is displayed: Figure 9.3: BCL 8 configuration software Leuze electronic BCL 8... -
Page 48: Important Parameters
Behind the "Properties" button, to the right of the respective code, the Features code-specific settings, such as the check digit, can be selected. Here, the number of the bar codes to be decoded within a read cycle (one Number of bar reading gate) is set. codes BCL 8 Leuze electronic... -
Page 49: 10.1.1 Properties Window - Decode Tab
If this parameter is set, then the position of a bar code label in the No position reading beam is not taken into account. Identical labels are treated correlation between as a single label. two identical scans Leuze electronic BCL 8... -
Page 50: Output Tab
This character is set for each unrecognized bar code. Multiple charac- Text in the case of ters (=string) may be entered here. Up to 20 characters are possible. misreading Set the desired formatting modes and formatting characters as nec- Features essary. BCL 8 Leuze electronic... -
Page 51: Control Tab
Decode delay time This point is usually used only for test purposes. After the time set here has passed, the scanner automatically reactivates itself following a reading gate end (e.g. in combination with "Autostart after decod- ing"). Leuze electronic BCL 8... -
Page 52: Host Interface Tab
Select the desired baud rate, the stop bits, the data bits, the parity and various transmission modes here. These parameters are not active until following the automatic "Power-On" test after the BCL 8 is switched on. BCL 8 Leuze electronic... -
Page 53: 10.4.1 Properties Window - Host Interface Tab
Here, you can change the addresses settings and the protocol for sending and receiving. To be able to continue to communicate with a BCL 8 following a parameter transfer, it may be necessary to make appropriate adjustments to the communication properties of the device in the BCL Configuration Tool. Leuze electronic BCL 8... -
Page 54: Reference Code Tab
Contents of the reference code. Contents Select here how the internally stored reference code is to be com- Compare mode pared with the decoded result. -> For additional comparison possibilities, please select the "Proper- ties" menu BCL 8 Leuze electronic... -
Page 55: Sensor Tab
If the switch-off delay is activated, the parameter "pulse duration" should be "0". Event that is started when the switching input is activated. Function Attention! Depending on wiring, either a switching input or a switching output is available on the BCL 8. Leuze electronic BCL 8... -
Page 56: Laser Tab
• Reflector polling without auto activation reading gate, send an 'AR' command and set the switch – mode (5) Combination of mode (3) and mode (4). In this mode, the BCL sends a message to the control and simultaneously activates the switching output. BCL 8 Leuze electronic... -
Page 57: Figure 10.10: Autoreflact Wizard
Notice! The reflector should be mounted at a distance of max. 300mm from the BCL 8. Leuze electronic BCL 8... -
Page 58: Switch Tab
Depending on wiring, either a switching input or a switching output is available on the BCL 8. By using an MA 8.1 or MA 8-01 connector unit, switching input and switching output can be used simultaneously, BCL 8 Leuze electronic... -
Page 59: Online Commands
’ ’ in the text of this manual. Most online commands are acknowledged by the BCL 8 and any requested data returned. For commands that are not acknowledged, command execution can be observed or moni- tored directly on the device. Leuze electronic BCL 8... -
Page 60: 11.1.1 General 'Online' Commands
Software reset Command ’H’ Carries out a software reset. The device is restarted and reinitialized, leav- Description ing it in the same state as when the supply voltage is switched on. Parameter Acknowledg- ’S’ (start signal) ment BCL 8 Leuze electronic... - Page 61 ’08’ Code 128, EAN 128 Description ’09’ Pharmacode ’10’ EAN/UPC ’11’ Codabar ’12’ Code 93 No. of digits of the read code zzzzzz Contents of the decoded label. The ↑ appears if the label was not correctly read. Leuze electronic BCL 8...
- Page 62 Acknowledg- ’1’ Invalid command ment ’2’ Insufficient memory for reference code ’3’ Reference code has not been saved ’4’ Reference code invalid Input = ’RS130678654331’ Example (Code 1 (1), RAM only (3), UPC (06), code information) BCL 8 Leuze electronic...
- Page 63 After each reading via an ’RTy’ command, explicitly switch off the function again since failure to do so will interfere with other commands as well as prevent execution of a new ’RTy’ command. Leuze electronic BCL 8...
- Page 64 (variables) for the actual input. Def. reference code no. Acknowledg- ’1’ (Code 1) ment ’2’ (Code 2) Memory location for reference code ’0’ RAM+EEPROM ’3’ RAM only Def. code type (see Command ’CA’) Def. code information (1 … 30 characters) BCL 8 Leuze electronic...
- Page 65 Starts the adjustment mode. Parameter ’-’: Ends the adjustment mode. ’xxxxx_yyyyy’ xxxxx: "Scans since reading gate release" (scans_with info): Acknowledg- Number of scans that contain valid label information. The maxi- ment mum value is 100. yyyyy: Bar code information. Leuze electronic BCL 8...
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Page 66: 11.1.2 'Online' Commands For System Control
Switching output No. ’1’ (output 1) Acknowledg- None ment Deactivate switching output Command ’OD’ Description The command deactivates a selected switching output. ’ODx’: Deactivate switching output Parameter Switching output No. ’1’ (output 1) Acknowledg- None ment BCL 8 Leuze electronic... -
Page 67: 11.1.3 'Online' Commands For Parameter Set Operations
'1' invalid message '2' invalid length of message '3' invalid block check type '4' invalid block check checksum '5' invalid data length '6' invalid message data '7' invalid start address '8' invalid parameter set '9' invalid parameter type Leuze electronic BCL 8... - Page 68 '4' invalid block check checksum '5' invalid data length '6' invalid message data '7' invalid start address '8' invalid parameter set '9' invalid parameter type ’PR00102004’ Example Beginning with address 102, four (004) bytes are read out and transmitted BCL 8 Leuze electronic...
- Page 69 Description before they are then stored under the corresponding parameter set type in the EEPROM. The transmission can optionally occur with a block check test of the message data. Leuze electronic BCL 8...
- Page 70 '7' invalid start address '8' invalid parameter set '9' invalid parameter type ’PT03203305’ Address 33 (equal scans) is set to 5. Example Save in RAM with reset (immediate acceptance of the change and tempo- rary storage) BCL 8 Leuze electronic...
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Page 71: Maintenance
Repairs to the device must only be carried out by the manufacturer. Contact your Leuze distributor or service organization should repairs be required. For addresses, please refer to the back page of this operating manual. Leuze electronic BCL 8... -
Page 72: Diagnostics And Troubleshooting
No code read- (quality). laser line? ing possible Check entries in the code table (type Code is not enabled. and length). Increase angle of the laser beam to Excessive reflections. > 10° with respect to vertical. BCL 8 Leuze electronic... -
Page 73: Example Bar Code Label Types
Code type 07: EAN 8 SC 3 Code type 11: Codabar Module 0.3 Code 128 Module 0.3 Code type 10: EAN 13 Add-on SC 0 Code type 08: EAN 128 Module 0.3 Figure 12.1: Example bar code label types Leuze electronic BCL 8...
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