Jump to content

2rlp

Members
 View Profile  See their activity

  • Posts

    72

  • Joined

  • Last visited

 Content Type 

Everything posted by 2rlp

  1. 2rlp
    Try reshuffling your nets in the following order. 8, 7 & 6 Ron
  2. 2rlp
    Thank you both Simon & Damian. The signal is analog. The overrange is set at 5.5V & at this I am getting approximately 19 mA. Ron
  3. 2rlp
    Hi, I have an amplifier which outputs 0 to 5 V depending on the sensed condition. However due to an oversight, I had ordered EX DI16 AI3 TO16 module. This module has 3 Analog inputs of 0 to 20 mA. The amplifier specs state that its output impedance is 100 Ohm, the input impedance of the analog input is 190 Ohms. So on connecting the output of the amplifier to the analog input, I get a value of around 19 mA (978) counts in MI corresponding to the analog input. Is scaling the counts such tha 978 corresponds to 1023, the only solution? Or can the input be made to receive 20 mA? Thanks Ron
  4. 2rlp
    Does this work also with the Analog Inputs in IO-AI4-AO2? & how? Ron
  5. 2rlp
    Hi, I am on a project where I need to interface a V570 with a PC thru VB6. Where can I get the syntax for reading & writing the values for MB, MI, ML & MFs. Kindly help me on this. Thanks Ron
  6. 2rlp
    XP is dead. Long live XP! ...... +1
  7. 2rlp
    Hi, Thank you both sgull & Simon. I have decided to take your advice & have asked for more clarifications from the concerned party. Hope they provide me with the right answers. This will help me decide if I would want to go ahead with the project. Ron
  8. 2rlp
    Hi Simon, Thanks for your reply. The requirement is for ATEX Intrinsic Safety. I have not done anything like this before. Have only made straight forward panels for the indoor class. Any further insight would be welcome Ron
  9. 2rlp
    Hi, I have to enclose a V130 33 TRA22 & a 24 V SMPS unit in an Explosion Proof Enclosure. What are the precautions that I have to take? Should I use Zener barriers? If so should I use them only for DIs & DOs, or also for the Analog I/ps & O/ps? Pl help me on this issue Thanks Ron
  10. 2rlp
    Thank you R Moses, it works now Ron
  11. 2rlp
    Thanks R Moses, my machine runs on Win 7 32 bits. I was previously using Visilogics 9.3.0 for quite some time on this machine. Its only after the upgrade that this has come about. I may have to uninstall it & reinstal V9.3.0 Ron
  12. 2rlp
    Hi, I have just installed Visilogics 9.4.0. When I run the program I receive a message as attached. Whats the solution to this? Thanks Ron
  13. 2rlp
    A welcome move
  14. 2rlp
    Hi Zulu972, You cannot use visilogics with M91. The correct software that will connect to M91 is U90. Ron
  15. 2rlp
    Hi Joe, I need a scanning speed of around 25 mSec for all 10 channels. Thanks Ron
  16. 2rlp
    Thankyou Simon Ron
  17. 2rlp
    Hi, I need a system with fast scanning of 10 nos. 12 bit analog inputs. My hardware is configured as V570 + EX-DI16A3-TO16 + IO-DI16A3-TO16 + IO-DI16A3-TO16 + IO-DI16A3-TO16 + IO-AI4AO2 + IO-ATC8. My question is " will changing the configuration to V570 + EX-DI16A3-TO16 + IO-AI4AO2 + IO-ATC8+ IO-DI16A3-TO16 + IO-DI16A3-TO16 + IO-DI16A3-TO16, improve the scanning ". Thanks & regards Ron
  18. 2rlp
    Hi, WISHING ALL THE MEMBERS OF THIS FORUM S E A S O N ' S G R E E T I N G S ! Ron
  19. 2rlp
    Thankyou Alex UT Ron
  20. 2rlp
    Thanks Emil, I will be using 2 X IO AI8 in the fast mode. It mentions 25mSec per input. What does it mean? 8 inputs would take 200mSec? Pl reply Ron
  21. 2rlp
    Hi, I will be using V1040 with around 64 Inputs, 64 Outputs & 12 Analog Inputs. The actual usage would be around 30 Inputs, 24 Outputs & 8 Analog Inputs. The process involves comparing the 8 analog inputs and carrying out the associated procedure. The analog inputs are connected to sensors which have an output response time of 75 microseconds in the 0 to 10 V range. What will be the PLC's scan time for such a configuration? Pl comment. Ron
  22. 2rlp
    Hi, Not all USB to serial adapters work wit JAZZ Models. The adapter needs to be able to handle the extra RS232 signals also. Change your USB to Serial adapter & try Ron
  23. 2rlp
    Hi, Is it possible to use any of the Vision series PLC to print a Graphical Logo using an Ink Jet Printer? How? Thanks & regards Ron
  24. 2rlp
    Hi, I am running Vislogic 9.3.0 on3 computers. Of which one is a new laptop, with Windows 7 Ultimate installed. On this laptop, i receive the following error 12Invalid Tools collection index. What is this error & what is its remedy Thanks Ron
  25. 2rlp
×
×
  • Create New...