Please know that one manufacturers PLC Ladder Logic isn't the same as another's! GL, Walt... -----Original Message----- From: WF [mailto:wf@BLUSOFT.ORG.BR] Sent: Tuesday, March 21, 2000 9:19 AM To: PICLIST@MITVMA.MIT.EDU Subject: [OT] PLC - MANUAL I will contact them now! ----- Original Message ----- From: Dan Michaels To: Sent: Tuesday, March 21, 2000 2:09 PM Subject: Re: PLC - MANUAL > > > >> Not quite sure I understand. You want to write a 16C877 program using > >> the ladder method such as what they use for PLC's? Do you want software > >> that can do this or do you want to learn about Ladder diagrams? > > > >My student wants to learn Ladder, and developt an Ladder Environment the > >export PIC code... > >> > >> Your best bet is to get hold of the big PLC manufacturers such as Omron > >> or Siemens. Most of them have documentation they might let you have. > > > >Good idea! > > > > You might try Allen-Bradley/Rockwell Automation. Phone# listed as > 1-414-382-2000, on a '95 book I have from them, called: > > "MicroMentor Understanding and Applying Microprogrammable Controllers" > > Looks like a good introduction - 10 pages on ladder logic [from the > guys who trademarked the "micro" - ,U symbol - isn't free enterprise > great!] > > - Dan Michaels > Oricom Technologies > http://www.sni.net/~oricom > ==========================