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THE VEHICLE AND PEDESTRIAN ACCESS CONTROL SPECIALIST
OPERATING INSTRUCTIONS
LIFTING BARRIERS
LBA 4, 6, 63PK, 7 and 74
Before installing or repairing your equipment, we recommend that you read these user and operating
instructions carefully.
We are at your disposal for any additional information or comments.
Please contact our After-Sales Service on +33 (0)4 78 86 02 86, from Monday to Friday, 9 am to 6 pm.
451 Chemin de Champivost - 69760 LIMONEST
Tél : +33 (0)4 78 86 02 86
www.grouplba.com - contact@lbagroup.fr
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Related Manuals for LBA GROUP LA BARRIERE AUTOMATIQUE 4
Summary of Contents for LBA GROUP LA BARRIERE AUTOMATIQUE 4
- Page 1 THE VEHICLE AND PEDESTRIAN ACCESS CONTROL SPECIALIST OPERATING INSTRUCTIONS LIFTING BARRIERS LBA 4, 6, 63PK, 7 and 74 Before installing or repairing your equipment, we recommend that you read these user and operating instructions carefully. We are at your disposal for any additional information or comments. Please contact our After-Sales Service on +33 (0)4 78 86 02 86, from Monday to Friday, 9 am to 6 pm.
- Page 2 Operating instructions – LBA4/6/7 – 2017 Version...
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Page 3: Table Of Contents
Operating instructions – LBA4/6/7 – 2017 Version Contents GENERAL INFORMATION .................. 6 ....................... 6 OREWORD ......................7 NFORMATION ..................... 8 IMITS OF LIABILITY ................... 8 NTELLECTUAL PROPERTY RIGHTS ......................8 UARANTEE ..............9 USTOMER SERVICE AND AFTER SALES SERVICE ..................9 ECLARATION OF CONFORMITY .................. - Page 4 Operating instructions – LBA4/6/7 – 2017 Version 7.2.1 On non-rotary base plate:................22 7.2.2 On the rotary base plate: ................23 : ..................24 SSEMBLY OF THE BOOM 7.3.1 LBA4: ......................24 7.3.2 LBA6/6R/63: ....................24 7.3.3 LBA7/7R/74: ....................25 ELECTRICAL CONNECTION: ................26 SWITCHING ON AND SETTINGS ................28 : ......................
- Page 5 Operating instructions – LBA4/6/7 – 2017 Version 14.3 M ................49 ODIFICATION OF THE ADDRESS 14.4 E : ....................50 XCHANGE TABLE WEB SERVER ....................51 15.1 C ..................51 ONNECTION TO THE BARRIER 15.2 A ....................52 UTHENTIFICATION 15.3 H ......................
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Page 6: General Information
Operating instructions – LBA4/6/7 – 2017 Version General information Foreword Thank you for choosing La Barrière Automatique to secure and regulate your access areas. Be rest assured that your acquisition will provide you with the greatest satisfaction for a number of years. However, before installing your equipment, we recommend that you read the following operating instructions and the quick installation guide attached. -
Page 7: Information
Operating instructions – LBA4/6/7 – 2017 Version Information The installation of a barrier or a physical obstacle incurs your liability with regard to user safety. In addition, we ask you to take into account the following comments: ► The key used to open the barrier hatch provides access to the mechanism and electrical part. Therefore, it must be used by employees who are aware of running the risks of electrocution and crushing in the event of negligent operation. -
Page 8: Limits Of Liability
Operating instructions – LBA4/6/7 – 2017 Version Limits of liability Failure to observe the provisions listed below releases La Barrière Automatique of any liability for damages caused to people or objects: ► In the event of an operating anomaly, switch off the motor’s power supply immediately and control the barrier manually until the failure has been determined and eliminated ►... -
Page 9: Customer Service And After-Sales Service
Operating instructions – LBA4/6/7 – 2017 Version Customer service and after-sales service Whether before, during or after sale of the equipment, “La Barrière Automatique” is at your disposal for any technical issues via the following contact details: LA BARRIERE AUTOMATIQUE 451 chemin de Champivost 69760 LIMONEST France... -
Page 10: Safety
Operating instructions – LBA4/6/7 – 2017 Version Safety Compliant use of barriers “La Barrière Automatique” barriers are designed exclusively to regulate the entry and/or exit of predefined vehicles in specified areas. The vehicles must have a metal surface area large enough to be detected by the magnetic loops on the ground. -
Page 11: User Responsibility
Operating instructions – LBA4/6/7 – 2017 Version User responsibility In all cases, the user must meet his legal safety obligations. In particular, the user must: ► Be aware of the legislation in force regarding protection in the workplace ► Regularly check that the user instructions given correspond to current regulations and adapt them accordingly ►... -
Page 12: Qualified Staff
Operating instructions – LBA4/6/7 – 2017 Version Qualified staff Use, even compliant, of the barrier by an unqualified employee may result in hazardous situations and risks of serious injuries. The following staff are considered as qualified: ► Staff trained by the operator on the tasks entrusted to them and on the potential risks ►... -
Page 13: Technical Features
Operating instructions – LBA4/6/7 – 2017 Version Technical features Dimensions and direction 4.1.1 LBA 4 Maximum boom length: 4 m Boom length = X (4000 mm max.) Crank Passage length = X - 385 mm (= 3615 mm max.) Centre-to-centre distance = X – 175 mm (= 3825 mm max.) Hatch Hatch Normal direction... -
Page 14: Lba 6/6R/63Pk
Operating instructions – LBA4/6/7 – 2017 Version 4.1.2 LBA 6/6R/63PK LBA 6/6R maximum boom length: 6 m (straight boom); 4.50 m (folding boom) LBA 63PK maximum boom length: 3.80 m Boom length = X (6000 mm max.) Crank Passage length = X - 385 mm (= 5615 mm max.) Centre-to-centre distance = X –... -
Page 15: Lba 7/7R/74
Operating instructions – LBA4/6/7 – 2017 Version 4.1.3 LBA 7/7R/74 LBA 7 maximum boom length: 7 m LBA 7R maximum boom length: 6 m LBA 74 maximum boom length: 4 m Boom length = X Crank Passage length = X Centre-to-centre distance = X + 210 mm Hatch Hatch... -
Page 16: Main Features
Operating instructions – LBA4/6/7 – 2017 Version Main features This barrier comprises several sub-assemblies that are very easy to replace: sheet metal, motor unit, boom support for aluminium boom and electrical board. Barrier LBA4 LBA6 LBA6R LBA63PK LBA7 LBA7R LBA74 Housing and hatch made of 2 mm thick sheet metal with cataphoresis treatment and RAL 5015 paint Sheet metal Aluminium top cover and RAL 9010 paint... -
Page 17: Performances
Operating instructions – LBA4/6/7 – 2017 Version Performances Barrier LBA 4 LBA 6/6R/63PK LBA 7/7R/74 MTBF > 10,000 h > 15,000 h MCBF 3,000,000 5,000,000 No. of operations 15,000/day 10,000/day MTTR < 15 minutes < 30 minutes IP 54 Where: •... -
Page 18: Operating Principle
Operating instructions – LBA4/6/7 – 2017 Version Operating principle The barrier is divided into two parts: a mechanical part (housing, boom, counterbalance device) and an electrical part (control board, geared motor, sensors, magnetic loops, etc.). The electrical part controls the mechanical part. The control board comprises a PLC (or electronic board) which controls a variable frequency drive, which in turn controls the barrier's motor. -
Page 19: Transport And Storage
Operating instructions – LBA4/6/7 – 2017 Version Transport and storage Transport instructions For safety reasons, the transport instructions are as follows: ► Any person whatsoever involved in the loading, transport or unloading of the barrier’s elements must be equipped with personal protective equipment ►... -
Page 20: Assembly And Installation
Operating instructions – LBA4/6/7 – 2017 Version Assembly and installation Foundations and conduits: 7.1.1 Non-rotary base plate: Construct a concrete foundation for the barrier’s housing and for the support post (optional) according to the following recommendations. The concrete foundation must be perfectly horizontal and placed at finished floor level at least. The conduits must reach the middle of the barrier. -
Page 21: Rotary Base Plate
Operating instructions – LBA4/6/7 – 2017 Version 7.1.2 Rotary base plate: Construct a concrete foundation for the barrier’s housing and for the support post (optional) according to the following recommendations. The concrete foundation must be perfectly horizontal and placed at finished floor level at least. The conduits must reach the middle of the barrier. -
Page 22: Installation Of The Barrier's Housing
Operating instructions – LBA4/6/7 – 2017 Version Installation of the barrier's housing: 7.2.1 On non-rotary base plate: After carrying out the civil engineering work, you can install the barrier following the procedure below: 4 x M16 galvanised locknuts 4 x M16 galvanised nuts 4 x M16x40 galvanised flat Anchor plate washers... -
Page 23: On The Rotary Base Plate
Operating instructions – LBA4/6/7 – 2017 Version 7.2.2 On the rotary base plate: After carrying out the civil engineering work, you can install the barrier following the procedure below: 4 x M16 galvanised Stainless steel clamping locknuts ring 4 x M16 galvanised nuts 4 x Nylon rotation 4 x M16x40 galvanised flat rings... -
Page 24: Assembly Of The Boom Lba4
Operating instructions – LBA4/6/7 – 2017 Version Assembly of the boom: 7.3.1 LBA4: Unscrew the three M8x20 stainless steel screws that secure the gib without completely removing them Remove the boom cap and engage the boom until it protrudes slightly (1 cm) Retighten the screws Replace the cap 7.3.2... -
Page 25: Lba7/7R/74
Operating instructions – LBA4/6/7 – 2017 Version 7.3.3 LBA7/7R/74: Engage the boom until it is in contact with the bottom of the half-shell Install and tighten the 3 screws and the nuts passing through the boom... -
Page 26: Electrical Connection
Operating instructions – LBA4/6/7 – 2017 Version Electrical connection: The barrier is connected electrically to the terminal board on the bottom of the control panel. The terminals are as follows: • Closing and opening commands (terminals 1 to 4): The commands must be NO pulsed dry contacts. A keep-open command prevents closing (opening takes priority over closing). - Page 27 Operating instructions – LBA4/6/7 – 2017 Version Barrier closed: NO dry contact • Power supply (terminals N and Ph): The supply cable must be wired last to avoid all electrical risks. It must be type 3G 1.5 mm or 2.5 mm (depending on the cable distance).
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Page 28: Switching On And Settings
Operating instructions – LBA4/6/7 – 2017 Version Switching on and settings Foreword: The barriers are tested and set in the factory. However, on-site adjustment (adjustment of stops and sensors) may be needed to optimise the barrier’s operation. The barriers are designed and set based on the equipment controlled. Any change made to the barrier (e.g.: boom length) may require adjustment of the settings. -
Page 29: Adjustment Of Stops And Sensors
Operating instructions – LBA4/6/7 – 2017 Version Adjustment of stops and sensors: As the settings are adjusted with the power on, there is a risk of injuries related to absence of the top cover. Therefore, be extremely careful during these operations. 9.3.1 Irreversible barriers (LBA4/6/7) step: Adjusting the sensors... - Page 30 Operating instructions – LBA4/6/7 – 2017 Version step: Adjusting the stops (except for LBA4) For irreversible barriers, stops are used for safety purposes in the event of faulty sensors. To adjust the stops: Remove the top cover Switch off the barrier Unlock the locknut of the stop that you want to adjust Screw or unscrew the stop until it locks the boom to avoid over-travel (slightly after the final position)
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Page 31: Reversible Barriers (Lba6R/63/7R/74)
Operating instructions – LBA4/6/7 – 2017 Version 9.3.2 Reversible barriers (LBA6R/63/7R/74) step: Adjusting the stops For reversible barriers, stops are used to define the barrier’s open and closed positions. To adjust the stops: Remove the top cover Switch off the barrier Unlock the locknut of the stop that you want to adjust Screw or unscrew the stop until it reaches the required position Lock the stop’s locknut... - Page 32 Operating instructions – LBA4/6/7 – 2017 Version step: Adjusting the sensors For reversible barriers, sensors are used to slow down the boom’s movement before reaching the barrier’s open and closed positions. Closed position sensor Closing sensor Opening sensor This is a drawing of a barrier in normal direction, in the case of a barrier in the reverse direction, the sensor positions are reversed.
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Page 33: Adjustment Of The Counterbalance
Operating instructions – LBA4/6/7 – 2017 Version Adjustment of the counterbalance: The barrier is equipped with a counterbalance spring to counterbalance the weight of the boom. For reversible barriers, the counterbalance can be used to automatically raise the boom in the event of power cuts. -
Page 34: Presentation On The Interface
Operating instructions – LBA4/6/7 – 2017 Version 10 Presentation on the interface 10.1 General interface Relay Power Digital inputs (x8) Modbus Brake 230Vac RTU Encoder Card Analogue (or digital) inputs (x4) Transistor outputs 24Vdc (x6) User interface Ethernet Analogue Dry contact relay outputs RJ45 Output (x6) -
Page 35: Inputs/Outputs
Operating instructions – LBA4/6/7 – 2017 Version 10.2 Inputs/outputs 10.2.1 Inputs/outputs description Inputs/outputs Terminal Terminals Description block(s) Digital inputs 24Vdc I1 to I8 - ; + ; Ix 24Vdc All or Nothing inputs for the barrier controls Digital inputs 0-10V (or digital AI1 to AI4 - ;... -
Page 36: Default Assignment Of The Inputs/Outputs
Operating instructions – LBA4/6/7 – 2017 Version 10.2.2 Default assignment of the inputs/outputs Open command (NO) Close command (NO) Magnetic safety loop (NC) Safety infrared cell (or ultrasound detection) (NC) no. 1 Safety infrared cell (or ultrasound detection) (NC) no. 2 Free opening magnetic loop (NO) Automatic/Manuel mode (1: Auto;... -
Page 37: Controls And Viewing
Operating instructions – LBA4/6/7 – 2017 Version 11 Controls and viewing 11.1 Local controls: Control Function Key ▼ Local close command (from the "Information" and "Inputs-Outputs" screens) Key ▲ Local open command (from the "Information" and "Inputs-Outputs" screens) ESC key (2s) Display of the advanced settings ENTER key (2s) Display of the input/output statuses... - Page 38 Operating instructions – LBA4/6/7 – 2017 Version • Information" screen (default screen): This display is the default screen, it indicates useful information for the installer: Frequency of the motor (in Hz): this corresponds to the ====Informations==== frequency of the current injected into the motor. This frequency Fr: -7 Hz is positive in the opening direction and negative in the closing Cycles: 125...
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Page 39: Leds
Operating instructions – LBA4/6/7 – 2017 Version • Status of the inputs/outputs" screen (hold "ENTER" for 2s): To access the screen for viewing the status of the inputs/outputs, press and hold the « ENTER » button for 2s. The screen shows the statuses of the 4 different input/output types (0: inactive; 1: active): Analogue/digital inputs (AI): AI1 to AI4 ===Inputs-Outputs=== Digital inputs (I): I1 to I8... -
Page 40: Messages And Safety Component Activation
Operating instructions – LBA4/6/7 – 2017 Version 12 Messages and safety component activation 12.1 Status messages of the barrier: Here are the various status messages of the barrier (last line on the information screen): Message Meaning « BARRIER OPEN » The barrier is open and the automatic closing after the time delay or auto mode are not activated «... -
Page 41: Main Menu
Operating instructions – LBA4/6/7 – 2017 Version 13 Main menu: To go to the main menu, press the "ESC" and "ENTER" keys simultaneously for 3s. 13.1 Choice of the user: Before accessing the main menu, you must first select the user. You can choose between two users: "OP"... -
Page 42: Information" - Characteristics Of The Programme
Operating instructions – LBA4/6/7 – 2017 Version Once the user is selected and, where applicable, the password has been entered, you will access the PLC's main menu, the "PLC MENU" screen is displayed: ==== PLC MENU ===== INFORMATIONS STOP PLC USER PARAMETERS 13.2 "INFORMATION"... -
Page 43: User Parameters" - Settings For The Program
Operating instructions – LBA4/6/7 – 2017 Version 13.4 "USER PARAMETERS" - Settings for the program: The "USER PARAMETERS" functions provides access to the list of user settings that can be modified in order to adjust the barrier. Some of these settings can be accessed only via the "ADMIN" user. Here is the list of default settings: Setting Description... - Page 44 Operating instructions – LBA4/6/7 – 2017 Version (TRUE: activated; FALSE: deactivated). ● ● PWM_verrou Activation of the PWM function on the locking output (Q3) in order to consume less (TRUE: activated; FALSE: deactivated). ● ● English Activation of English messages on the screen (TRUE : English ;...
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Page 45: Ip Config" - Ip Address Configuration
Operating instructions – LBA4/6/7 – 2017 Version Note: This is a default list. It can change according to the type of barrier and customer. Important : The settings in grey must not be modify without contacting the after-sale service. Modification of a setting: To modify a setting in the PLC, you must: === USER PARAM === Using the directional arrows and the "Enter »... -
Page 46: Download Plc Prog" - Modification Of The Program Using An Sd Card
Operating instructions – LBA4/6/7 – 2017 Version 13.6 "DOWNLOAD PLC PROG" - Modification of the program using an SD card: To modify the program of the barrier using an SD card, you must: Card Remove the SD card already present and insert the SD card which contains the program into the housing provided at the top left of the board Go to the menu of the control board by pressing the "ESC"... -
Page 47: Upload Plc Prog" - Recording Of The Program On An Sd Card
Operating instructions – LBA4/6/7 – 2017 Version 13.7 "UPLOAD PLC PROG" - Recording of the program on an SD card: To modify the program of the barrier on an SD card, you must Card Remove the SD card already present and insert the SD card into the housing provided at the top left of the board Go to the menu of the control board by pressing the "ESC"... -
Page 48: Located Vars" - Local Variables Of The Program
Operating instructions – LBA4/6/7 – 2017 Version 13.8 "LOCATED VARS" - Local variables of the program: The "LOCATED VARS" tab provides access to the statuses of the local variables of the barrier for the purposes of troubleshooting, for example. This function can be accessed only with the ADMIN profile (See §4.1. -
Page 49: Tcp/Ip Modbus Communication
Operating instructions – LBA4/6/7 – 2017 Version 14 TCP/IP Modbus Communication: The ONE-C control board can be controlled via the Ethernet port or the RS485 port using the Modbus communications protocol. 14.1 RS485 Communication: The control board is configured as a slave. If the control board is not located at the end of the line, remove the jumper located to the right of the connector. -
Page 50: Exchange Table
Operating instructions – LBA4/6/7 – 2017 Version 14.4 Exchange table: The Modbus exchange table for the board is as follows: Data Data type Direction Type Address Description Boolean Read Coil Open command Controls (0 = non-active; 1 = active) Boolean Read Coil Close command... -
Page 51: Web Server
Operating instructions – LBA4/6/7 – 2017 Version 15 Web server The ONE-C control board has a built-in web server that makes it possible to view, control, and configure the barrier using a web browser. 15.1 Connection to the barrier To connect to the barrier, simply connect the barrier to the network using an Ethernet cable via the RJ45 port located to the lower right of the control board. -
Page 52: Authentification
Operating instructions – LBA4/6/7 – 2017 Version 15.2 Authentification When you open the web server in your browser, you will see the home page below. The web server has three possible levels of authentication, with each one offering different possibilities for supervision: •... -
Page 53: Home Page
Operating instructions – LBA4/6/7 – 2017 Version 15.3 Home page The web server's home page provides a precise view of the status of the barrier as well as the possibility to control the barrier for the "OP" and "ADMIN" profiles. Below is an example of the home page for an "OP"... - Page 54 Operating instructions – LBA4/6/7 – 2017 Version None Red light: The barrier is not open or is about to close. Passage is prohibited. The "Red light" output is activated. None Green light: The barrier is open and is not about to close. Passage is authorised.
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Page 55: Other Tabs
Operating instructions – LBA4/6/7 – 2017 Version 15.4 Other tabs 15.4.1 "Configuration" tab The "Configuration" tab makes it possible to configure the barrier's network settings. This allows you to choose whether you want the barrier to have a fixed (Static) IP address or if you want the IP address to be assigned automatically by the network that the barrier is connected to (DHCP). -
Page 56: Located Var" Tab (Authentication Required)
Operating instructions – LBA4/6/7 – 2017 Version 15.4.3 "Located var" tab (authentication required) The "Located var" tab provides access to the statuses of the local variables of the barrier for the purposes of troubleshooting, for example. Note: The page has to be refreshed in order to view the new status of the variables. 15.4.4 Informations"... -
Page 57: Cleaning And Maintenance
Operating instructions – LBA4/6/7 – 2017 Version 16 Cleaning and maintenance: The power supply must be cut off before carrying out barrier cleaning and maintenance operations. 16.1 Cleaning: The cleaning frequency mainly depends on the environmental and climatic conditions in which the barrier is used. -
Page 58: Malfunctions
Operating instructions – LBA4/6/7 – 2017 Version • Lubrication of the counterbalance unit (chain, quick link and spring) to prevent oxidation • Check the position and condition of the counterbalance spring 17 Malfunctions 17.1 Manual opening in the event of no voltage (LBA4/6/7) Closing Opening Open the barrier hatch using the key (standard key 405) -
Page 59: Frequent Adjustments And Failures
Operating instructions – LBA4/6/7 – 2017 Version 17.3 Frequent adjustments and failures Here is a table of frequent adjustments and failures: Failure Possible cause(s) Troubleshooting The barrier does not open The opening control does not Look at the status of the PLC inputs/outputs (see “§... - Page 60 Operating instructions – LBA4/6/7 – 2017 Version between terminals 42 and 44 of the terminal board See “§12.4 Variable speed The variable speed drive is drive error messages” faulty An error message is displayed on the variable speed drive The reduction gear is broken Contact the After-Sales Service to replace the geared motor...
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Page 61: Variable Speed Drive Error Messages
Operating instructions – LBA4/6/7 – 2017 Version The closing slowdown time Increase parameter 00.022 of delay is too short (LBA4/6/7) the variable speed drive See “§ 9.5 Variable frequency drive setting” The closing sensor is Raise the closing sensor positioned too low on the slightly on the attachment attachment bracket (LBA4/6/7) -
Page 62: Repairs
Operating instructions – LBA4/6/7 – 2017 Version Repairs The power supply must be cut off before carrying out repair operations on the barrier. If operations are carried out with the power on, the barrier must be disconnected from all access control systems to prevent unexpected barrier movements. 18.1 Replacement of the boom ... -
Page 63: Replacement Of The Geared Motor Unit
Operating instructions – LBA4/6/7 – 2017 Version 18.2 Replacement of the geared motor unit 18.2.1 LBA4 The LBA 4 geared motor unit is replaced following the procedure below: Remove the top cover, then the boom Unscrew the inductive sensors and remove them via the holes on either side of the bracket Disconnect the geared motor connected to the variable frequency drive Unscrew and remove the 4 locknuts of the geared motor support brackets Remove the geared motor unit... -
Page 64: Lba 6/6R/63Pk
Operating instructions – LBA4/6/7 – 2017 Version 18.2.2 LBA 6/6R/63PK The LBA 6/6R/63PK geared motor unit is replaced following the procedure below: Remove the top cover and screw the opening stop to be able to open the barrier further than the vertical stop (to loosen the counterbalance unit) Once the barrier has been opened further than the vertical stop, remove the chain-spring counterbalance system by removing the quick link of the chain on the pinion Unscrew the inductive sensors and remove them via the holes on either side of the bracket... -
Page 65: Lba 7/7R/74
Operating instructions – LBA4/6/7 – 2017 Version 18.2.3 LBA 7/7R/74 The LBA 7/7R/74 geared motor unit is replaced following the procedure below: Remove the top cover (only possible in closed position) and screw the opening stop to be able to open the barrier further than the vertical stop (to loosen the counterbalance unit) Remove the chain-spring counterbalance system by removing the quick link of the chain on the pinion Unscrew the inductive sensors and remove them via the holes on either side of the bracket... -
Page 66: Replacement Of The Stops (Except For Lba 4)
Operating instructions – LBA4/6/7 – 2017 Version 18.3 Replacement of the stops (except for LBA 4) 18.3.1 LBA 6/6R/63PK The LBA 6/6R/63PK stops are replaced following the procedure below: Remove the top cover Position the boom in horizontal position (with the crank if LBA6) Unlock the locknut of the vertical position stop Unscrew the stop to remove it completely and replace it with the new one Position the boom in vertical position (with the crank if LBA6) -
Page 67: Replacement Of The Position Sensors
Operating instructions – LBA4/6/7 – 2017 Version 18.4 Replacement of the position sensors The position sensors are replaced following the procedure below: Using two 17 mm spanners, unscrew and remove the nut on the reduction gear side (do not unscrew the nut on the outside because it is affixed to the threadlock) Disconnect the 3 wires on the terminal board at the top of the control board Remove the sensor via the holes provided for this purpose. -
Page 68: Replacement Of The Counterbalance Spring (Except For Lba 4)
Operating instructions – LBA4/6/7 – 2017 Version 18.5 Replacement of the counterbalance spring (except for LBA 4) The spring, chain or quick link are replaced following the procedure below: To be able to remove the counterbalance unit, you must loosen it first by opening the barrier slightly further than the vertical position (screw the opening stop) After loosening it, remove the counterbalance unit with its chain by removing the quick link of the pinion... -
Page 69: Reversing The Direction Of The Barrier
Operating instructions – LBA4/6/7 – 2017 Version 18.6 Reversing the direction of the barrier 18.6.1 LBA4 To reverse the direction of the LBA 4, follow the procedure below: Remove the boom, then the top cover Remove the position sensors and the nut at the end of the shaft using a 36 mm spanner Reverse the detection cam Replace the shaft nut using a 36 mm spanner and the 2 sensors after having reversed them (Opening becomes Closing and vice versa) -
Page 70: Lba 6/6R/63Pk
Operating instructions – LBA4/6/7 – 2017 Version 18.6.2 LBA 6/6R/63PK To reverse the direction of the LBA 6/6R/63PK, follow the procedure below: Remove the boom and the top cover 180° Remove the nut at the end of the shaft using a 36 mm spanner Dismantle the support of the stops by removing the 2 screws completely and the reinforcement. -
Page 71: Lba 7/7R/74
Operating instructions – LBA4/6/7 – 2017 Version 18.6.3 LBA 7/7R/74 To reverse the direction of the LBA 7/7R/74, follow the procedure below: Put the barrier in closed position, then remove the boom and top cover Remove the Opening stop to be able to open the barrier beyond the stop and loosen the counterbalance spring Remove the quick link that connects the chain and the pinion, then dismantle the counterbalance system... -
Page 72: Replacing One-C Control Board
Operating instructions – LBA4/6/7 – 2017 Version 19 Replacing ONE-C control board: To replace a ONE-C control board, you must: Disconnect and remove the ONE-C control board to be replaced. Recover the SD card of the ONE-C control board to be Card replaced (housing located at the top left). -
Page 73: Wiring Diagram Lba4 / 6 / 63Pk / 7
Operating instructions – LBA4/6/7 – 2017 Version 20 Wiring diagram LBA4 / 6 / 63PK / 7... - Page 74 Operating instructions – LBA4/6/7 – 2017 Version...
- Page 75 Operating instructions – LBA4/6/7 – 2017 Version Notes _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________ _________________________________________________________________________________...
- Page 76 Operating instructions – LBA4/6/7 – 2017 Version...
- Page 77 LA BARRIERE AUTOMATIQUE 451 Chemin de Champivost 69760 LIMONEST FRANCE Tél : +33 (0)4 78 86 02 86 E-mail : contact@lbagroup.fr Internet : www.grouplba.com...
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