function bloc

[Afrique 0]

Goodmorning I work in a company that use more function bloc and I never did it I wanted help to know were I can go to download a manual to undersdtand ladder logic and specialy function bloc Im new in PLC .Thanks in advance for all your future feedback

[slcman 9]

Here a good start pdf from Siemens... S7gsv54_e_working_with_S7.pdf

[JesperMP 2]

Hello Afrique. Is that STEP7 V3 and V4 ? Or is that STEP7-MicroWin V3 and V4 ? If STEP7, then V3 and V4 are extremely old, I think they work with Win 95 and Win NT. And it is used with PLCs S7-300 and S7-400. If STEP7-MicroWin, then it is used with the PLC S7-200.

[Afrique 0]

Hi SLCMAN Thanks for that doc it really help.