Industry Online Support
Technical Forum
9/29/2009 10:52 AM | |
Posts: 30 Rating: (0) |
Dear All, I used SFC in my projects. When i want add another transition there is the following Error:(attachment) " The number of transitions exeeds the maximum number (255) by 1 ! " For solving this problem,I Creat a new sequencer and used the following way: https://support.automation.siemens.com/WW/llisapi.dll?func=ll&objId=24022492&load=treecontent&lang=en&siteid=cseus&aktprim=0&objaction=csview&extranet=standard&viewreg=WW&display=p But it does not work. it does not switch. Please help me to extend my Sequence. Regards, Behrooz |
9/30/2009 1:41 PM | |
Joined: 4/5/2006 Last visit: 9/16/2024 Posts: 917 Rating: (63) |
Hi Behrooz , i never seen so very big SFC, and not sure the solution you are looking for is the best I just want suppose that a so big SFC is composed from smaller indipendent function, in this case it's possible create more smaller SFCs called all togheter from a main SFC. Then insert in (sub) SFCs a condition to start or reset to main condition. sorry if this can't help(a so big SFC can create trouble during debaggin also, i thin it will took a lot of resurce from plc, but just my opinion) Regards |
Follow us on