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  1. Hi guys, I am having difficulty in understanding and implementing the scaling of 32 or 16 bit binary data using Mitsubishi DSCL2 instruction. I just don't understand what to pass in its parameters particularly s2 parameter. I tried many variables but I get errors.  Please can someone provide an example how to implement that and scale any float no, for example 1200.00 to 100.00 using this instruction with output scale 0-100 being 100 at maximum for the sensor value of 1200.00  I am attaching pdf for DSCL2 instruction taken from Mitsubishi manual for help. and the error I am getting on my melsoft. instructions_manual.pdf
  2. Hi, can anybody assist with trying to reset a password for rsbizbware production client? If at all possible
  3. Hello all,  I have a temperature sensor with a reading range of 10F to 212 . The input card I am using is an Allen Bradley 1734 IE8C 8 Channel Analog current input. The current input values are 4-20 mA. Currently I have my raw low at 4000 and raw high at 20000. Can anyone explain how do we go about selection of this values ? I found these values in the configuration tag of the input card properties.  Thank You 

  4. Data Historian

    Ben_S posted a topic in HMI & SCADA

    Hello, What would be the best data logger for Backhoff automation based automation? Idea is to record some analog and digital tags at certain time intervals. Present them in tabular as well as graphical form and print some reports based on selected time window. I have looked up TwinCAT Analytics and that seems to be one option. But want to check others before making decision.
  5. Hi, guys.I am struggling to develop a solution for a costumer in a Historical Alarm Viewer screen, I am new to Cimplicity and to database supervisory interface. Among other things, the customer is asking to:- Change the "A"; "R"; "G"; "N" notations under "log_action" column to somenthing more intuitive for the users (operation). Please have a look at the image "image.jpg";-Change the point manager process "MASTER_PTMR0_RP" log under "logged_by" column to the user that is currently logged in. Specificaly saying, when I send a command (changing a setpoint or issue a reset command, for example), although it is the user acting, the historical alarm viewer logs the action as "MASTER_PTMR_RP". I Imagine that is because this process is reponsable for exchange point data to/from the IHM points database, but it is still essential to the system administrator to know which user sent that reset command or changed the variable setpoint.The log inputs at the image "image.jpg" has boolean and integer commands (".CXX" sufix);-Log into the historical alarm viewer if the user logs out and what user logged in.It is valid to mention that I am using the ALARM_LOG table (apparently it is the only table working with the application, DATA_LOG, EM_LOG and the others simply do not work, they don't show any column at all, honestly I don't know why).I tried to use Microsoft SQL Server Management Studio to edit the table information, but, somehow, it seems to be blocked to edition.I imagine they are some specific configurations, but I have no idea on how to acomplish them. Maybe if I could use other tables would fulfill the requirements, but , like I said, they are not working (right now I am trying to re-configure the Database Logger from the beggingin to see if it works with other tables).If you could give me some inisights on how to change these settings I would be very grateful. I will be happy to give more information if needed.Thanks in advance.

  6. SCL3(487)

    PEERPSI posted a topic in CX-Programmer

    CP1L-L14DRD CP1W-AD041 Trying to scale an input 0-10 VDC = 0-10000 millimetres. My source word changes value but my D100 word does not and I get no change in the result. I have a SCL3(487) D100=0000/0 offset D101=1770/6000 X D102=2710/10000 Y D103=2710/10000 Max D104=0000/0 Min Any ideas?  

  7. Analog Input Filtering in OMRON

    SillyBoy posted a topic in CX-Programmer

    Hello there, Today i have commissioned my first project with OMRON make PLC. Model: CP1L-EM40DT1D. (CX-Programmer) I have 2 built in 0-10V Analog Inputs on the plc. for analog input no-1 i get the digital value of 0-1000 in specific plc register address corresponding the 0-10V. (Factory setup) But today on site, i have noticed that some miner value of 0 to 50 is always coming and fluctuating very fast in that register, however the transmitter are genetaring 0.0V only (I have checked using digital multimeter with high precision) PLC and Transmitter are already grounded and all the cable connections are tight as well. so how to overcome this high fluctuating value ? is there any setting to filter the input ?
  8. I have a problem trying to scale a floating number coming from an HMI to a value to use on PID instructions.My problem is on the scaling instruction.Whenever i try to run on cx simulator it gives me an error My setup of the scale parameters are (using SCL3(487)) D616 #0000 D617 &350 D618 #FFFF D619 #FFFF D620 #0000 My ladder to use the float number is: *F(456) Value +10,0 D2120 FIX(450) D2120 D2062 SCL3(487) D2062 D616 D2072 The error that throws is 0x80F0 Thanks in advance for any help PS Also tried all Scaling instructions.I think my problem is the setup of parameters for scaling instructions  
  9. Hello! I am new at PLC programming. I am using TM221CE16R PLC with TM3AI8 analog input module and SoMachine Basic v1.6. I am trying to scale analog input value. I am using 4-20 mA pressure sensor. I managed my wiring so that I get raw values in SoMachine Basic. But I don't know how to scale these values to usable values. My sensor works in range 0 - 16 bar. What is best way to get values? Is it PID function block or multioperand function block using equations to get range 0 - 16? I will appreciate your help.   Thanks in advance!
  10. Hello Dear Colegues. I am using historian 7.0SP6 (enterprise license). I have installed OPCAE collector to collect alarm and events data from a project in cimplicity in order to have an historical data of it. Also I have checked the Historian OPCAE interface box in the cimplicity project´s properties. The problem is that when I try to see the tags from OPCAE collector on historian administrator I have the following error "No Tags Matched The Criteria You Have Entered. Please Try again or Cancel your Search". Also, I am not able to see the "last 10 alarms in the collector´s configuration tab. What could causing this problem?

  11. CP1L-EL/EM Built In Inputs

    MPOLITIS posted a file in PLC Sample Code

    Version 1.0.0

    201 downloads

    FB used for Built In Analog Inputs of CP1L-EL/EM With Scaling Set Up Included Demo_Built_In_v1.bak Demo_Built_In_v1.cxp Demo_Built_In_v1.opt
  12. View File CP1L-EL/EM Built In Inputs FB used for Built In Analog Inputs of CP1L-EL/EM With Scaling Set Up Included Demo_Built_In_v1.bak Demo_Built_In_v1.cxp Demo_Built_In_v1.opt Submitter MPOLITIS Submitted 07/22/19 Category PLC Sample Code

  13. Analog Scaling Problem

    zubair136 posted a topic in Mitsubishi

    hi there. i am using FX2n-4AD for measuring the volume of tank in litres. The problem is that litres tank can hold is 10,000 .  and card resulation is max 1000 digital value for 20ma. so conversion factor 10, 000 / 1000  = 10liter for one digital raw value . which is much more as program will read for multiple of tens factor.. can any other solution for this problem with the same hardware  
  14. I'm having Allen Bradley PLC communication issue to a shared remote Rack. The Remote rack en2t card seems to reset. The Network path to it PLC to EN2t to N-tron switch to (Dell Managed Switch) to fiber converter to fiber to fiber converter to n-tron to remote en2t card I've found that when I replace the Dell Managed switch with a generic link sys switch. My I/0 OK Status light on the PLC will only blink 2 times a day compared to the Dell N3048 switch which will cause the status light to blink >500 times a day. I have fault code that runs in the PLC to determine what's causing the I/O fault and it Always points to the same remote rack. I've swapped fiber converters patch cables n trons en2t cards nothing effect it except the managed switch replacement...I haven't replaced the physical remote rack yet, cause I'm having trouble justifying it, since I get such a dramatic change when swapping the switch.     Anybody have any thought or ideas please provide... 

  15. GE Historian5.5 spikes?

    getHistorian posted a topic in GE

    Good morning ladies and gents, I was wondering if any of yu have experienced issues with GE Historian 5.5, namely failing to scale a data point to ENG units and saving the raw value. thanks in advance

  16. S7-1500 FW v 2 / Profinet issues non-Siemens devices

    PLC_guy_in_Yokohama posted a topic in Siemens

    Hello: Has any body encountered Profinet IO cyclic communication establishment problems between the latest S7-1500 PLC with firmware 2.0 or later and non-Siemens Profinet devices which had previously passed conformance testing campaigns? Thanks for your comments.    

  17. Version 1.0.0

    406 downloads

    This is just an example how to convert an analog signal (0-10V)  Library used: AnalogFX_V310
  18. View File FX0N analoge module, scaling and offset. This is just an example how to convert an analog signal (0-10V)  Library used: AnalogFX_V310 Submitter HwT Submitted 03/13/16 Category PLC Sample Code
  19. Good Afternoon, This is the first time I have used a 1794-IF8IH and was after some help with setting up the analogue scaling. Normally in logix5000 on analogue cards you can select the desired scaling for each channel of the card under the configuration tab by selecting 0-20mA or 0-10V etc in the drop down boxes. According to page 16 of the manual http://literature.rockwellautomation.com/idc/groups/literature/documents/in/1794-in115_-en-p.pdf it appears as if this has to be setup in the PLC tags. Is anyone able to give an example of the PLC tag address where I would place a value which represents the scaling that I was hoping to use ie: DropNumber:5:C:Ch0DataFormat_0   Cheers,   Robbo    

  20. Data Historian Speed

    Shawn Ebersole posted a topic in HMI & SCADA

    I was just curious on which type of data historians are considered fast at retrieving historical data.  For example, if I wanted to trend a tag at a one second interval to review an event that took place a year ago and compare that to the same tag in real-time, what historian does this the fastest?
  21. Hi everyone, I'm about to use the wonderware historian redundancy feature and I would like to have some opinion about it. - Someone has already use it ? - Any major bug/adivse ? - Would you recommend it ? An other word any comment would be appricated !!! Thanks

  22. ROC800 SCALING ISSUE

    riverjig posted a topic in Other PLCs

    Hi. So, technically the ROC is a flow computer but hopefully I can find some help. We are using the DS800 in the Roc. I have pressure transmitters in the field. They are ranged 0-2000 PSIG. Im using the ROC as the master and Freewave radios as slaves. They are transmitting the transmitters signal wireless and it comes in MODBUS. When I perform a loop check, the URV comes into the ROC at 1984 PSIG on all my transmitters. I have checked the float scales and they are correct. They are using an integer scale and I am not familiar enough with it in order to mess with it. I am currently doing some research on the subject. I was hoping someone could help shine some light on this and help me see it differently. FYI, I have already contacted supportnet at Emerson and the keep insisting that the transmitters aren't calibrated correctly. I have already confirmed that they are calibrated correctly and they are all brand new. They are ranged correctly as well. I can provide and roclink files if that would help. Thanks!!

  23. 1738-EP24DC

    BradDavis posted a topic in Allen Bradley / Rockwell Automation

    I have an EP24DC module that will not supply power to the bus. Swapped the module out and still have the same issue. Any Idea's !
  24. Hello all, first post here, and thanks in advance for the help. I'm a fairly green SCADA and controls designer and although I worked fairly extensively with these systems in the past, I followed a sightly different career path for the last several years and haven't had my hands on a PLC that whole time. Started a new job and am rebuilding my knowledge with it. Fortunately my company afforded me a PLC to take home and mess around with for this purpose. I feel pretty dumb as I am struggling to even connect with it, haha. Here are the stats: Backplane: TSXRKY4EX (end caps are securely in place) Power supply: TSX PSY2600 Processor: TSX P57 6634 First I attempted to connect via ethernet, using the IP address sticky-noted to the front of the processor: 10.1.1.80. No luck, "PLC address is incorrect, or PLC is busy, yadda yadda". As I understand, the default IP address can be converted from the MAC address. The last two MAC address numbers were: CF.87, which gave me the address 85.16.207.135. Same result with this. I tried pinging both address from the command console and had no luck there either. I happened to have a USB to unitelway adapter (Telemecanique brand) and attempted using that as well, Address:SYS.. Media:Unitelway. No luck, same answer. After a lot of frustration and hours spent scouring the internet for answers, I took the nuclear option and pulled the battery (while unplugged) and replaced after 30 or so seconds. I was assuming this would clear the memory and reset the IP to default (85.16.207.135), afterwhich I could reconfigure and start fresh. Unity still can't connect nor can I ping it. It should be noted that I am using Unity Pro XL Version 8.0, on a VMware image. I did attempt pinging from both the VM and the host machine, both can ping other known devices so connection by the VM through the host shouldn't be the problem. Neither the VM or the host recieved a ping reply from the PLC. Any help would be GREATLY appreciated. I feel I have exhausted all options and I hope I didn't shoot myself in the foot by pulling the battery. As far as whatever program was on it before is irrelevant, the PLC was given to me to do with whatever I wish, so memory loss wasn't a danger. I just need to connect to it. Thanks!!

  25. Scaling in FX 3GE PLC

    jo2ham posted a topic in Mitsubishi

    Can anybody please help me? I have FX 3GE plc and reading (4-20) mA signal using built in analog input as 0 to 3200 counts. I want to display this counts as (0-1500) RPM. I searched the manuals, SCL and SCL2 instruction will work only in FX 3U PLC not in FX 3GE plc. Please help me to scale the values. Thanks in advance With Regards Joshua jo2ham@yahoo.co.in