deividasn

MrPLC Member
  • Content count

    4
  • Joined

  • Last visited

Community Reputation

0 Neutral

About deividasn

  • Rank
    Hi, I am New!

Profile Information

  • Country Norway
  1. Hello im using  EcoStruxure Machine Expert  1.2 and i missing IEC Objects  tab  on the Controller properties. thanks for answers!    
  2. Extracting Digits of a Number

    thanks i willl try!
  3. Extracting Digits of a Number

    Hello programmers, maybe sameone can  help me, i have a number  for example 458 how to extract this number to  digits ? 4 5 8  in Twincat or codesys?   tx!    
  4. Hi i have Beckhoff (CX5020-0120-M310) (profibus master) with TC3.1 and want communicate with Siemens Profibus ET 200S (IM151) DPV1. All modules works on ET200s except 1SI RS232 (6ES7138-4DF01-0AB0). When i triggered Barcode scaner i have one bit ON on no more data from 1SI module. on Array (0..15) of words 0.#0000000000000000 1.#0000000000000001 <= this bit is ON after trigered pushbutton on scaner 2.#0000000000000000 3.#0000000000000000 ..#0000000000000000 ..#0000000000000000 15#0000000000000000 This Same ET200S with this same configuration i have tested with Siemens S7-300 and it works, i can read data from Barcode scanner on the 0..31 array of byte (no WORD's like on CX5020) Siemens have On Communication => ET200s serial interface => Function block S_RCV i use them and i can communicate with 1SI RS232 via this block. But Twincat 3,1 don't have this block. On ET200s i have: 1. 1SI(rs232) module (rs232 parameter is : Data - 8bit, Stop - 1 bit, Parity - NONE, Data Flow - NONE, Interface type RS232-C ) 2 DO modul 3 RTD modul 4. DI 5. RO modul Any ideas where are problem? why can't read data from 1SI RS232?