Gawie

MrPLC Member
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About Gawie

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  • Birthday 04/05/60

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  • Website URL http://www.handj.co.za
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  • Country South Africa

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  1. S7 200 PLC

    Sorry it will not allow me to upload a program file so here it is in PDF Format EII_Sensor.pdf
  2. S7 200 PLC

    This is my test ...if I put an angle in a VD0, I should get the correct result out VD16 ! I have swopped around the division IN1 & IN2 but this does not help What could I possibly be missing? Thanks in advance
  3. S7 200 PLC

    Hi I am trying to work out the cos value of say 0.25, but get totally different answers to a conventional calculator! I have tried inverting it, multiplying etc and to no avail... can anyone assist me. Thanks in advance
  4. S7200 Analog

    Hi Guys, As always I turn to you guys for help. Not being a fundi on siemens I'm not sure if this function is available. I have an analog input that that I would like to record the average (mean) in other words, during a preset period i would like to get an average of the input! Is this simple to do? i would really appreciate all the help i can get Thanks Gawie
  5. Ethernet to PC ASCII

    Hi Guys Thanks for all your assiatnce in the past !! I'm needing some advice I have 9 numeric values that are required on a Indiustrial PC for data recording purposes. At present the information is in a CJ1M PLC. I have an ethernet module and this network is connected to the industrial PC In your experience guys what is the easiest method of getting this information accross in an ASCII Format and how!? Many thank s in advance Gawie
  6. I have the touch screen and PLC on my work bench .... At Present there are three winch systems in operation, all three work the same i.e. Two screens per PLC - Two systems work as the HMI's and very close to the PLC, the third not as the distance is to far! Regards jonathan
  7. Morning 100% correct ... I have been pretty scarce on the information. I'm at the tip of Africa nad the Device Ideally suited for my application is 4-6 weeks delivery ex Europe ! I have a CPM2C-S100-DRT PLC (with Devicenet for another application) connected to two NT31 Touch Screens using a CIF01 Module. (The RS485 version of this module is not available 4-6 weeks delivery) Situated in the Galley of Ship is the PLC and one of the Touch Screens. The other is situated at the Stern of the Ship which is over 50 metres away. When the Installation was done they could not get the Remote Touch screen to work - to far away for RS232. This is where I stand at present ... ADAMs units are available ex Johannesburg 2-3 days delievry and I have successfully used Moxa for many applications in the past! Are you susre that the pinouts you gave me yesterday are correct ? I connected the cables without the moxa in line and it does not communicate! Is that correct? Thank you very much for your assistance so far, it is really appreciated Regards Gawie
  8. Hi Thanks for that, I have done tried out those cable pinouts you listed to no avail! I have discovered however that the PLC is a CPM2 and the Screen is a NT5! are the pinouts still the same? Any other help woulld be gladly aqppreciated. Regards Gawie
  9. HMI to Moxa Moxa to PLC 3 ----> 3 3 --- > 2 2 ----> 2 2 ----> 3 1 ----> 1 1 ----> 1 4- - 4 I I 5- - 5 7---->5 5 ---> 7 9---->5 5 ---> 7 Try as I might I can't get any joy Regards
  10. Hi Guys I have a Omron PLC(CJ21) and HMI(NS5), I now need to move the HMI to another location (Roughly 50 metres away) I am trying to use two moxa (A53) RS232 - 422/485 converter to no avail, anyone able to assist me as I am not sure what the pin outs should be!!! Regards Gawie
  11. S5-IP242A counter module

    Hi its Rushdien from Siemens A&D. Please contact Mr. Andrew Jorgensen from Siemens SSC 0115452000. He might have the manual from the old Hotline and also the FB that came with it. Regards. On behalf of H&J automation.
  12. Siemens S7 200

    Hi Dave Thanks for your response, I was trying to configure the LED in version3.2 Step 7 Microwin, In using Version 4.0 I have managed to configure the LED application The TD200 is irritating me. The problem that I have is the following: I have 8 seperate screens Screen 1 in this instance is the default screen. If I page through to screen 5 for example and make a change, once I push Enter Button, The TD200 goes back to screen 1, I want it to stay on screen 5! I have attempted to use the F1 to go from screen 1 to screen 2 etc, but you need then to push the enter button twice!!! So eitrher I am doing something incorrect (Which I am sure is the case) Or the TD200 can't operate like that! I am not using the TD200C, I'm using the original TD200 configeration. Regards Gawie
  13. Siemens S7 200

    Hi guys I'm trying to get the TD200 to stay on the same screen after I have entered a value, it always defaults to the first screen ? On the new S7 200 PLC can you program the SF/Diag LED for any function/indications ? I await your reponses in earnest Regards Gawie
  14. Real to Analog Conversion

    I know this is elementry, but I'm stuck. I have taken an analog input value, done some serious manipulation of it and now I want to pump it out as an Analog Value (AQW0). My problem is that after my calculation the value (e.g. VD23) is a real number and for the life of me I can't figure out how to convert it to format (single word) that will accept the Analog output....
  15. Exponential function

    Brilliant, I'll give it a try Thanks