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Eilersen FFEx-Scale 5024G Reference Manual

Lcd weighing terminal
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5024G
5024G LCD weighing terminal
FFEx scale with 2070 PROFINET communication
Software:
FFEx-Scale.240430.1v4
Doc. no.:
FFEx-Scale-240430-1v4-RefMan-eng
Date:
2024-05-24
Rev.:
1v4
Reference Manual
FFEx-Scale
Contact:
Eilersen Electric A/S
Kokkedal Industripark 4
DK-2980 Kokkedal
Denmark
www.eilersen.com
info@eilersen.com
Tel: +45 49 180 100
Fax: +45 49 180 200

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Summary of Contents for Eilersen FFEx-Scale 5024G

  • Page 1 5024G Reference Manual FFEx-Scale 5024G LCD weighing terminal FFEx scale with 2070 PROFINET communication Contact: Software: FFEx-Scale.240430.1v4 Eilersen Electric A/S Doc. no.: FFEx-Scale-240430-1v4-RefMan-eng Kokkedal Industripark 4 Date: 2024-05-24 DK-2980 Kokkedal Rev.: Denmark www.eilersen.com info@eilersen.com Tel: +45 49 180 100 Fax: +45 49 180 200...

  • Page 2: Table Of Contents

    – Perform coarse taring ..................17 – Configure update rates ................... 17 Display update rate ..................17 Protocol update rate ..................18 Individual load cell signal update rate ............18 – Configure filtering ................... 18 Cascade filters (1-3) ..................18 WWW.EILERSEN.COM...
  • Page 3 Trouble shooting ........................31 – Error situations ....................31 – Error code display (in NORMAL screen) ............32 – Error solving (in STATUS screen)..............33 Intelligent Setup........................34 – Comments regarding Intelligent Setup ............34 – Activate Intelligent Setup ................35 WWW.EILERSEN.COM...
  • Page 4 – RS – Reference Value Selector, MRV – Main Reference Value ......45 – AS – Actual Value Selector, MAV – Main Actual Value........45 – CTW – Control Word ..................46 – STW – Status Word ..................46 – Parameters...................... 47 WWW.EILERSEN.COM...
  • Page 5 Setting DeviceName, IP Address etc.............. 56 Data sizes ...................... 56 Appendix E – Screen overview ................57 Appendix G – Setting of MAC Address ............... 58 Appendix H – Software download ..............58 Revision History ........................59 Contact ..........................60 WWW.EILERSEN.COM...

  • Page 6: Introduction

    Introduction This document describes the use of a 5024G LCD display terminal from Eilersen Electric, when the software version listed on the front page is installed. The document act as a reference manual containing users guide, intelligent setup description and description of possible PROFINET communication with PLC using the external module op- tion with a 2070 PROFINET module.
  • Page 7 Displays weight with enhanced resolution for 3 seconds. The “Dd/10” symbol above the key will flash when enhanced resolution is shown. Switch between Gross and Net reading. Sets the net weight to zero and select Net reading. Sets the gross weight to zero and select Gross reading. >0< WWW.EILERSEN.COM...

  • Page 8: Operate The Menu System

    NORMAL screen without any key activation for 10 minutes (or directly after power-on), the keyboard will automatically lock. When the key- board is locked, the NORMAL screen will appear as follows without any icons above the keys: To unlock the keyboard: WWW.EILERSEN.COM...

  • Page 9: Unlock For Parameter Update

    Some parameters (such as resolution and decimal point position) are entered using a selec- tion list. When change of this type of parameter is requested, a special pull-down menu will appear with a list of possible values as shown: WWW.EILERSEN.COM...

  • Page 10: Entry Of Numbers

    When change of this type of parameter is requested, a data entry screen will appear. Please note the layout of the data entry screen may vary slightly depending on the actual parameter to be changed. The data entry screen could look as shown: WWW.EILERSEN.COM...
  • Page 11 In order to change the “Minimum” weight parameter to -0.090 perform these steps: Press once until ”- 9” is shown in the display. Press once until ”- . 90” is shown in the display. Press to accept ”- 0.090 ” as the new desired value. WWW.EILERSEN.COM...

  • Page 12: Change Display Contrast

    SETUP screen. When power is applied to the system, the following will happen: • The display will show the logo for 5 seconds. • The display will show the software version (software name, date and revision). • The weighing terminal is ready and enters the NORMAL screen. WWW.EILERSEN.COM...

  • Page 13: Activate Intelligent Setup

    Unlock the parameters for change by entering the password as described earlier. • Press to activate the menu system, and select INTELLIGENT SETUP menu item to enter the INTELLIGENT SETUP screen. • NOTE: Refer to the ’Intelligent Setup’ chapter for further information regarding this feature. WWW.EILERSEN.COM...

  • Page 14: Set Up The Load Cell Configuration

    The weighing terminal can be connected to and communicate with different kinds of load cells from Eilersen Electric. Depending on load cells and how they are connected, the weigh- ing terminal can communicate with the load cells using the following load cell protocols: •...

  • Page 15: Detect The Load Cell Configuration

    Weight readings during calibration and enhanced/high resolution weight display. PROTOCOL: Weight readings transferred using communication protocols. Using the screens and menu system as described above in section Operate the menu system, page 8 select the WEIGHING screen to configure the three weighing ranges: WWW.EILERSEN.COM...

  • Page 16: Weighing Range Modes

    (i.e. when Actual range parameter is 1). Maximum weight is entered using a data entry screen as described earlier. In multi- interval scales this parameter is shown and must be entered for all the ranges/intervals WWW.EILERSEN.COM...

  • Page 17: Perform Coarse Taring

    WEIGHT DISPLAY screen: Display update rate The update rate (the interval) between each update of the weight indication in the display is entered in Display rate in milliseconds (ms). A small value results in fast update of the weight WWW.EILERSEN.COM...

  • Page 18: Protocol Update Rate

    NOTE: Filtering is a time consuming operation – so selecting long filters (with many taps) along with short filter update rates may slow operation/performance considerably or even stop Ethernet or load cell communication. WWW.EILERSEN.COM...

  • Page 19: Configure Stability Requirement

    NORMAL screen. This will select high resolution mode for 3 seconds (assuming the High res. mode parameter in the SETUP SYSTEM screen is set to DISA- BLED). The symbol above will flash while high resolution is active. WWW.EILERSEN.COM...

  • Page 20: Perform Load Check

    Corner calibration is not possible when there are more supports than load cells and should only be used in weighing systems where system mechanics shows non ideal behavior regard- ing load in the corners. Use the CORNER CALIBRATION screen to perform a corner calibration if necessary. WWW.EILERSEN.COM...

  • Page 21: Corner Calibration Factor

    Press once to perform the reset of the corner calibration factors. Corner calibration procedure It is possible to perform an automatic corner calibration of the system by selecting the COR- NER CALIBRATION PROCEDURE screen from the CORNER CAL. menu. WWW.EILERSEN.COM...
  • Page 22 10. Following the corner calibration it should be verified that the corner calibration fac- tors are reasonable values. It should also be checked that identical weight readings are achieved when the calibration load is placed above each of the load cells/corners. WWW.EILERSEN.COM...

  • Page 23: Perform System Calibration

    The standard calibration factor is 524288. If this value is changed 1% (up or down), the gross weight indication will also change 1% (up or down). Calibration load The actual mass of the load used for calibration must be specified in the CALIBRATION screen before calibration is performed. WWW.EILERSEN.COM...

  • Page 24: Perform Calibration

    (added/subtracted) for this point are shown. Just above this in the up- per half of the screen the actual used interval, the corrected gross weight, the uncorrected gross weight, the corrected “filtered” gross weight and the direction is shown. In the upper WWW.EILERSEN.COM...

  • Page 25: Zero With Extended Range (Power-Up Zeroing)

    Ip addresses, subnet masks etc. are normally set from a PC with the EEConnect software. Please refer to the EEConnect documentation for further details. If the terminal is unreachable e.g. due to network topology, the Ethernet settings can be en- tered in the SETUP ETHERNET screen: WWW.EILERSEN.COM...

  • Page 26: Configure Ethernet Tcp Communication

    Once the TCP protocol has been enabled, it can be selected when data are to be transmitted. This can also be done in the ETHERNET PROTOCOLS screen shown above. It is possible to select None, Registration, Display or Poll. NOTE: In this application either None, Display or Poll should be selected. WWW.EILERSEN.COM...
  • Page 27 Here the indications of the telegram contents is defined in the same way as described earlier above under the Display description. NOTE: If an error is detected on the 5024G terminal all of the above described telegrams will be replaced by the following error telegram (ASCII): ERROR<CR><LF> WWW.EILERSEN.COM...

  • Page 28: Check Ethernet Communication Status

    Please notice: If a line is flashing this indicates, that an error code is present for the corre- sponding load cell. This can be examined further using the STATUS and LOAD CELL INFO. screens. WWW.EILERSEN.COM...

  • Page 29: Check Individual Load Cell Signals

    ZEROED The load cell output value in the resolution etc., selected for the display. The value is zeroed along with the normal display reading. So this value is the change since the last zeroing. WWW.EILERSEN.COM...

  • Page 30: Check Load Cell Diagnostics

    (OL.Cnt.). All these numbers apply since the last reset of diagnostics data, which took place on the date shown in parenthesis in the lower right corner (YY.MM.DD). Please notice: Diagnostics data can be reset from the LOAD CELL DIAGNOSTICS menu if the correct password has been entered. WWW.EILERSEN.COM...

  • Page 31: Trouble Shooting

    If possible check the field bus communication address is set correctly using DIP switches or configuration tool. Check if status lamps on external module indicate connection to PLC is ok. No connection be- Check the RS485 connection between 5024G and external module is made tween 5024G and correctly. WWW.EILERSEN.COM...

  • Page 32: Error Code Display (In Normal Screen)

    STATUS screen, where the error code is elabo- rated and possible tips to how the individual error codes can be solved are given. Please notice: If an error is indicated the STATUS screen can be accessed from the NORMAL menu. WWW.EILERSEN.COM...

  • Page 33: Error Solving (In Status Screen)

    In such case these can also be shown using the arrow keys. Please notice: If is pressed, a list of possible tips to solve the currently selected (using the cursor) error code will appear. WWW.EILERSEN.COM...

  • Page 34: Intelligent Setup

    • IMPORTANT: It is the responsibility of the user to subsequently check, that the found pa- rameter values are reasonable, and can be accepted for the specific system. WWW.EILERSEN.COM...

  • Page 35: Activate Intelligent Setup

    Move cursor op in the list of parameters. Mover cursor down in the list of parameters. Allows selection of action (Detect or Ignore) for the parameter selected using the cursor. Return to the previous SETUP SYSTEM screen. Print WWW.EILERSEN.COM...

  • Page 36: Start The Detection Sequence (Full/Semi Automatic)

    When a detection sequence has been chosen, a warning screen will appear, and depending on the selection made the detection sequence will be started or not: Keys/actions: Moves cursor between the two possible selections. Selects the answer marked by the cursor. WWW.EILERSEN.COM...

  • Page 37: Abort The Detection Sequence

    Depending on the answer the screen will then show the found value and what the parameter was actually set to, and then wait for the user to advance to the next parameter by pressing WWW.EILERSEN.COM...
  • Page 38 The different texts and questions will vary from parameter to parameter. If a suggested values is rejected, the user will for certain parameters be asked to enter/select an alternate value. This is repeated until the sequence has been through all parameters and is done. WWW.EILERSEN.COM...

  • Page 39: Profinet Communication

    This chapter describes the use of the External Module option on the 5024G weighing termi- nal, which with a on RS485 externally connected communications module (2070 PROFINET) from Eilersen Electric can communicate with external controller/PLC using PROFINET. With the later stated software version installed in the external module the external commu- nication module can transfer 14 input bytes from the 5024G terminal to the PROFINET mas- ter, and transfer 14 output bytes from PROFINET master to the 5024G terminal.

  • Page 40: Enable Or Change Device Type

    Number of bytes to be received in the 5024G from the external module and transmitted from the Profibus-DP/PROFINET/DeviceNet/Ethernet master. This is the number of output bytes in the Profibus-DP/PROFINET/DeviceNet/Ethernet master. The value must be the same as the value in the external module. Normally this is 14. WWW.EILERSEN.COM...

  • Page 41: Monitor External Module Data On 5024G

    Selects entry of the selected input data byte for test purposes. If an external module is communication the value will immediately be overwritten by the value receive form the external module. Toggles the cursor between the output and the input bytes. WWW.EILERSEN.COM...

  • Page 42: Profinet Protocol Description

    In the following the meaning of the individual blocks of the telegram is explained further. IMPORTANT: During transfer/reception of data (i.e. the MAV) it is up to the master (the PLC) to ensure consistent data, when a parameter consisting of several bytes is read/updated and when AS/MAV or RS/MRV is read/set. WWW.EILERSEN.COM...

  • Page 43: Mod

    RC to inform the master the status of the received 'request' (’response’). The contents of RC has the following function during ’request: REQUEST FUNCTION No request Request parameter value Change parameter value (2 bytes) Change parameter value (4 bytes) Others Reserved for future use WWW.EILERSEN.COM...

  • Page 44: Pnu

    During communication from the slave to the master, the first two bytes of the PCD part are used as a Status Word (STW). Using the Status Word (STW) it is possible for the master to gain infor- mation on the status of the slave. WWW.EILERSEN.COM...

  • Page 45: Mrv/Mav

    Actual Value Selector Main Actual Value Not used Actual gross weight Actual net weight Others Not used Actual gross weight is the actual gross weight on the 5024G terminal. Actual net weight is the actual net weight on the 5024G terminal. WWW.EILERSEN.COM...

  • Page 46: Ctw - Control Word

    Autotare not possible is active when autotare was NOT possible.*) OK – always ON is always activated. Can be used as a control of the communication. Bits marked with *) are cleared again when the corresponding request bit is cleared. WWW.EILERSEN.COM...

  • Page 47: Parameters

    Decimal point position indicates the number of digits after the decimal point in the display read- ing. It should be used to scale weight indications received/transmitted using the Profibus- DP/PROFINET/DeviceNet/Ethernet-IP communication. Load cell-Status[x] contains the actual status for load cell x. Load cell-Gross[x] contains the actual gross signal (not zeroed) on load cell x. WWW.EILERSEN.COM...

  • Page 48: Appendices

    RS485 channel if needed: remote display - MCEXX35: Profibus-DP module ServiceMode -> Remote Display (Possible option) - MCE9637: DeviceNet module - 2X50: Ethernet module ServiceMode -> RS485 COMM. - 2070: PROFINET module - 5024: Remote Display WWW.EILERSEN.COM...

  • Page 49: Appendix B - Electrical Connections

    The 5024 system is powered by +24VDC which is connected to either J1 or J6 (J1 and J6 are internally short-circuited). This powers the entire system including the connected load cells. J1 pin Function +24V J6 pin Function +24V WWW.EILERSEN.COM...

  • Page 50: Load Cell Connection

    J2 pin Function IO_1 Reserved for future use IO_2 Reserved for future use IO_3 Reserved for future use IO_4 Reserved for future use IMPORTANT: Connection of the digital I/O signals to external equipment must be made using solid-state-relays (SSR). WWW.EILERSEN.COM...

  • Page 51: Rs485 Communication With External Module

    5024 system. This connector has the following pin-out: J5 pin Function Reserved for future use Reserved for future use Reserved for future use Ethernet connector The RJ45/Cat5 Ethernet connector (J7) is a standard Ethernet connector that can be used to connect the 5024 system to Ethernet. WWW.EILERSEN.COM...

  • Page 52: Appendix C - 2070 Profinet Module

    The green three pole RS485 connector (J1) of the 2070 module is connected as follows: 2070 J1 CONNECTOR FUNCTION CONNECTION J1.1 RS485-B (DATA- ) 5024G J4.1: RS485-B J1.2 RS485-A (DATA+) 5024G J4.2: RS485-A J1.3 0 VDC (GNDin) 5024G J4.3: RS485-GND WWW.EILERSEN.COM...

  • Page 53: 2070 Connection With Mce9601

    The 2070 PROFINET module is also equipped with an 8 pole DIP switch block also located in the front of the module. This DIP switch block is named SW2 and has the following function: SWITCH FUNCTION SW2.1 – SW2.8 Reserved for future use WWW.EILERSEN.COM...

  • Page 54: 2070 Light Emitting Diodes

    The 2070 device ReaDY LED can be lit/flashing depending on the status of the device. The (Green) function of the RDY LED is given below. Reserved for future use (Red) Communication with RS485 master (Green) Toggles when the PROFINET module receives a valid telegram on the RS485 bus. WWW.EILERSEN.COM...

  • Page 55: 2070 Profinet Connector

    TPS-1 is waiting for synchronization of the host CPU (firmware start is complete). TPS-1 has not started correctly. 2070 PROFINET connector The front of the 2070 PROFINET module is equipped with two standard Ethernet RJ45 con- nectors (PORT1 and PORT2) for PROFINET connection using Cat5 cables. WWW.EILERSEN.COM...

  • Page 56: Appendix D - 2070 Tips For Profinet Configuration

    2070 PROFINET module will normally be placed in the follow- ing location of the “Hardware catalog”: Other field devices \ PROFINET IO \ I/O \ Eilersen Electric \ 2x70 AUXSLAVE Factory settings Upon delivery the 2070 PROFINET module contains the following default factory settings:...

  • Page 57: Appendix E - Screen Overview

    └── STEADY DETECTION │ ├─ ETHERNET ───────── PROTOCOLS │ ├─ EXT. MODULE ───── EXT. MODULE DATA │ └─ MAINTENANCE During normal use it is only necessary to use the NORMAL screen. The other screens are used during installation and calibration. WWW.EILERSEN.COM...

  • Page 58: Appendix G - Setting Of Mac Address

    Appendix G – Setting of MAC Address The MAC Address is pre-set to a unique value from the pool assigned by the IEEE to Eilersen Electric. Eilersen Electric MAC Address ranges: 00-50-C2-C5-30-00 to 00-50-C2-C5-3f-ff 20-85-93-60-00-00 to 20-85-93-6f-ff-ff The MAC Address is set to a default value within this range and CAN NOT be set to a random value.

  • Page 59: Revision History

    Revision History Date Author Rev. Update 2024-05-24 Initial document created and adapted. (based on FFEx-Scale-240304-1v1-RefMan-eng) WWW.EILERSEN.COM...

  • Page 60: Contact

    Contact With further questions or improvement suggestions please contact us: Eilersen Electric A/S Kokkedal Industripark 4 DK-2980 Kokkedal Denmark www.eilersen.com info@eilersen.com Tel: +45 49 180 100 Fax: +45 49 180 200 WWW.EILERSEN.COM...

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