B-TEK BT-470 Remote Display User Guide

BT-470 Remote Display
User Guide
Item# 841-100040 / 841-100041

Introduction

BT-470 remote displays are designed to display measurement results transmitted by weighing terminals. The displays operate in the automatic mode by default (see Autolearn) and in standard installations do not require any prior configuration.
For advanced options, it is necessary to adjust the settings via the WagSet RM software or through the user menu embedded in the device.
The WagSet RM software enables advanced configuration of the device:

• Defining of the communication protocol with any weighing terminal,
• Restoring the default settings, displaying the software version, displaying the saved communication protocol, and changing the network settings
• Setting the response to events reported by the weighing terminal (e.g. overloading, underloading, instability, scale error)
• Enabling Alpha characters to be displayed within the data string.
• Setting advertising text in the following languages: EN, PL, RU, DE, CZ, SK, HU, UA, LT, LV, NO, SE, FR, NL, BR, RO, ES, TR, FI.
• Changing the IP address and port of the weight indicator sending the data. Default Indicator IP: 192.168.1.12 sending data on port 2102

The detailed information concerning the display configuration from a PC can be found in the manual supplied with the WagSet RM software. Click Help > Help or press the F1 button. The way of connecting the display to a PC is described in the “Connecting the display to a computer for configuration purposes” section of this manual.
The user menu embedded in the device allows the basic display configuration without using a PC:

• Manual selection of the communication protocol from the list, enabling the operation with selected weighing terminals
• Restoring the default settings, displaying the software version, displaying the saved communication protocol, communication ports, displaying the IP address, and subnet
  mask.

Downloads
WagSet RM: WagSet RM Software Download
WagSet RM Configuration Files: B-TEK String Normal Font/ B-TEK String Bold Font
Devicer 2.08:Devicer 2.08 Download
Firmware: Firmware_v3.15

Wall and Pole Mounting

The BT-470 Item# 841-100041 can be wall mounted by fastening the two angle brackets to the side of the display, then attaching to a sturdy wall. When installing without the visor, it is recommended to install in an area protected from direct sunlight and rain.
Item# 841-100040 includes a visor, and pole mounting hardware. The kit included brackets for a 3” pole, but other sizes can be purchased as needed. Attach the Unistrut to the back of the visor, then slide clamps into unistrut, tighten the bolt to secure to the pole. Then attach scoreboard to the visor, selecting one of the three holes to adjust display angle.

Autolearn Mode

The autolearn mode is enabled by default (position no. 0 is set in the ‘proto’ submenu). To disable it, the communication protocol must be set manually using the embedded user menu or the WagSet RM software.
When autolearn mode is active, each time the device is started, it detects the parameters of the communication with the weighing terminal and analyses the structure of the data frames it sends. Then it adjusts the remote display’s settings to enable correct communication with the terminal. The whole operation lasts several seconds, depending on the baud rate and the time intervals between consecutive frames. All remote display’s communication interfaces are supported, i.e. RS232/RS485/CL and Ethernet.
The autolearn procedure is as follows:

1. Baud rate detection – dot 1 flashing on the display
2. Baud rate verification – dot 1 solid, dot 2 flashing
3. Analysis of the protocol and its frame structure – dots 1 and 2 solid, dot 3 flashing

During the analysis of the protocol and its frame structure, the measurement unit sent is also recognized. The following tags are recognized – “kg” ‘K’ ” t” ‘T’ ‘t’ ” g” “gr” ‘G’ ‘g’ “lb” ‘L’ ‘l’ “oz” ‘o’ ‘O’. In case the terminal does not send a unit or sends a unit that is not recognized by the autolearn function, the default unit will be set to lb.
The autolearn mode supports the following transmission parameters:

Note: If the data is sent via the Ethernet to the display and then one of the other interfaces, i.e. RS232 / RS485 / CL is connected – the autolearn procedure will be carried out again in order to determine the UART parameters and the protocol (the protocol for serial interfaces may differ from the Ethernet protocol).

Embedded User Menu

The button used to operate the menu is located on the controller board inside the display housing and marked B1. To access, unscrew the two philips head screws and slide out the controller board drawer. Once you have finished the configuration, push the drawer back, making sure that the seal is not compromised.

The user menu has the following options:

• info,
• proto,
• custm,
• reset.

To activate a specific option, keep the button pressed until this option appears on the screen (“info”, “proto”, “custm” or “reset”). The option is entered after releasing the button when its name is being displayed. If the button is released when the screen is blank between two consecutive options, the display will return to its normal operation.
“info” option allows you to display the device software version and the network layer settings (IP address, network mask, communication port for the WagSet RM software and communication port for the weighing terminal).
“proto” option allows you to select the display communication protocol to work with the selected weighing terminals (Tab. 1). You can change the protocol by short pressing the button. Saving the selected protocol is accomplished by long holding down the button (until the message “Saved” appears). Exiting the “proto” option happens automatically after 30 seconds of user inactivity.
“custm” option allows you to select the display communication protocol to work with the weighing terminals of the selected clients. These protocols have special, custom settings needed for the given client. Setting the protocol is done in the same way as in the case of the “proto” option – saving the selected protocol is accomplished by long holding down the button (until the message “Saved” appears), while exiting the “custm” option happens automatically after 30 seconds of user inactivity.
Factory Default
“reset” option allows you to restore the default settings of the remote display and to activate the autolearn mode. The default network layer settings will also be restored (IP address:
192.168.1.11, network mask: 255.255.255.0, configuration port for the WagSet RM software: 2101, communication port for the weighing terminal: 2102). To restore the default settings you should press the B1 button and hold it down until the message “reset” appears during the normal operation of the device. Hold the button down until the message “reset” starts flashing and do not release it until the message “default” is displayed. Releasing the button before the message “default” appears will result in interrupting the process of restoring the default settings and the display will continue working according to the previously set parameters. Uploading new network settings is possible using the WagSet RM software or via web panel.

Seq. no.| Terminal name| Protocol| Seq. no.| Terminal name| Protocol
---|---|---|---|---|---
0| Autolearn function| 28| CAS NT570A|
1| Rhewa 83 Plus| | 29| Cardinal 825|
2| Radwag| | 30| Cardinal 204 225 748P|
3| HBM WE2108| | 31| AMCS Group|
4| HBM WE2110| | 32| A&D AD4329 AD4401|
5| Rinstrum 320 420| Autol| 33| Ian Fellows SGO|
6| SysTec / Pronova| | 34| Ian Fellows SGO Status|
7| SysTec| | 35| Zemic|
8| Precia Molen| Master D| 36| Pfister DWT800|
9| Precia Molen 1300 Slave A+| | 37| Pfister DWT410|
10| Precia Molen 1300 Master A+| | 38| Axis Long|
11| Dini Argeo| Standard String| 39| Avery L225|
12| Mettler Toledo IND560| | 40| T— Scale U8|
13| Fawag| P2| 41| Rice Lake 480 920i|
14| Leon Engineering| W-OUT| 42| Vishay VT300|
15| Soehnle 3010 3011 3015| 13| 43| Belt Way|
16| Eurobil bilance !scale| Continua| 44| Axtec|
17| Compatible with the SMA protocol| SMA| 45| GSE 460 465|
18| Sartosius| Remote Control| 46| GSE 250| AUTO1
19| Sensocar| | 47| STB-22|
20| Flintec| | 48| Utilcell Matrix II| Formatl
21| Schenck| Disomat B| 49| Precia Molen i35| Master A+
22| Scheneck Opus Serial| | 50| Precia Molen i35| Master D
23| Gravex GX2SS| | 51| SMART SWIFT|
24| Gravex GX18| | 52| Epelsa: BC, BI, Dexal, Cyber, Orion, Orion Plus, Cyber Plus, V-36| Epelsa Cada LetraBl
25| IHG TMI LP7510| | 53| B-tek String – Bold Font| Serial String
26| Arpege MasterK| | 54| B-tek String — Normal Font| Serial String
27| Bilanciai D410| | | |

Note: “Proto” 53 is the B-TEK string bold font, “Proto” 54 is B-TEK string normal font, “Custm” 28 is the Bilanciai Extended String.
Note 2: B-TEK strings allow alpha characters to be displayed in place of weight data.

Connecting the Display to a Computer for Configuration Purposes

WagSet RM (Windows Operating System only)
WagSet RM: WagSet RM Software Download
Before configuring the display from WagSet RM, connect it to a computer via Ethernet or RS232. When using RS232, connect to the port of the computer as shown in fig. 3. See “Remote Display Connections” for location of the RA and RK connections.The way of connecting the display without the Ethernet interface to a computer for configuration purposes.

Select “B-TEK Serial String” then Set
Port settings can be changed under Basic. If using ethernet to transmit your serial string, go to Custom settings to set your indicator’s IP address.

To display alpha characters, download one of the configuration files on page 3 of this manual, or select one of the B-TEK strings in configuration. Open the file, then select the measurement result tab, then select “display” under “Display every character in the result area”. Send configuration to the display. In your weight data stream, characters 3 thru 9 (same as weight digits) can be used to display messages on the display.
Web Panel Configuration Method
To access the web panel, follow the instructions below:

1. In the network card properties select “Internet Protocol Version 4 (TCP/IPv4), and click “Properties”.
2. In the “Internet Protocol Version 4 Properties”, select “Use the following IP address” option, and then complete the following fields: IP address: 192.168.1.55, Subnet mask: 255.255.255.0 and confirm changes.
3. Download Devicer 2.08 Devicer 2.08 Download
4. Open Devicer program, then click the binocular icon to search.
5. Double click the IP address of your scoreboard.
6. When the web browser opens enter: login: admin pass: dbps

In the web browser, network settings can be modified, password can be changed (not recommended), Protocols can be selected, Status information, Update firmware, and factory default the display.
Note: The BT-470 works best with a Google Chrome browser. Other types might not connect correctly.

Remote Display Connections

NOTICE! The controller board should only be accessed when the power supply is disconnected. Take special care when doing this because of the danger of electric shock.

the weighing terminal TXD output
GND| GND line of the RS232 interface
0/20mA digital current loop| CL+| CL line of the current loop. The line should be connected to the weighing terminal TXD output
CL-| GND line of the current loop interface
RS485
RS422| A+| RS485 and RS422 interface non-inverting line, Weighing Terminals (+) output
B-| RS485 and RS422 interface inverting line, Weighing Terminals (-) output
GND| GND line of the RS485 and RS422 interfaces. Not recommended for use at risk of a significant difference in ground potential of the display ground and weighing terminal ground
Ethernet| RJ45| RJ45 connector
110 t 230
VAC power supply| L| Phase conductor
N| Neutral conductor
PE| Protective conductor

Ethernet Settings to Transmit Weight Data

• Default display IP is 192.168.1.11, default gateway to 192.168.1.1
• Default weighing terminal IP set to 192.168.1.12. Data port 2102. Select “Proto 53”, or “Proto 54” protocol, then send the B-TEK String continuously. The indicator must be set as server transmitting on port 2102, the remote is client.
• The transmitting indicator IP address can be changed using the Devicer or Wagset software.

Replacement Part Item Numbers

& ANNUNCIATORS
841-100041| BT-470 4.7″ LED ARRAY REMOTE DISPLAY w/ANNUNCIATORS
841-500074| BT-470 4.7″ VISOR
841-500075| BT-470 4.7″ POLE MOUNT KIT
841-500076| 2″ POLE MOUNT BRACKETS (ORDER TWO PER SCOREBOARD)
841-500077| 3″ POLE MOUNT BRACKETS (ORDER TWO PER SCOREBOARD)
841-500078| 4″ POLE MOUNTBRACKETS (ORDER TWO PER SCOREBOARD)
841-500079| 5″ POLE MOUNTBRACKETS (ORDER TWO PER SCOREBOARD)
841-500080| BT-470 MAIN BOARD
841-500081| BT-470 DISPLAY BOARD
841-500082| BT-470 POWER SUPPLY BOARD

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