You are not registered yet. Please click here to register!

plc storereviewsdownloads
This board is for PLC Related Q&A ONLY. Please DON'T use it for advertising, etc.
Try our online PLC Simulator- FREE.  Click here now to try it.

---------->>>>>Get FREE PLC Programming Tips

New Here? Please read this important info!!!

Go Back - Interactive Q & A > - Interactive Q & A > LIVE PLC Questions And Answers

PLC training tools sale

Thread Tools Display Modes
Old January 3rd, 2018, 06:26 AM   #1
Jr. Ronald

Jr. Ronald is offline
Join Date: Jan 2018
Location: Neuss
Posts: 1
Master Slave Serial Com Protocol


I am programming a Master Slave Serial Communication Protocol (SIKONETZ 5) for SIKO AP05 (Absolute Position Indicator) by using TwinCAT 2 through EtherCAT EL6022. I'm sending a 10 Bytes data from Master-Salve which is absolute working but data from Salve-Master having little troubles, it shows an extra 11th byte of data which is continuously changing and Status Word shows it has Framing and parity bit errors.

Any idea, how can I fix this problem. For me, it's due to Buffer Memory.
Suggestions and Help will be highly appreciated.
  Reply With Quote
Jump to Live PLC Question and Answer Forum


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Topics
Thread Thread Starter Forum Replies Last Post
1747 UIC to micrologix 1200 issues solojayda3rd LIVE PLC Questions And Answers 32 July 21st, 2015 10:10 PM
Problem with master slave duckie112 LIVE PLC Questions And Answers 4 May 31st, 2012 08:49 AM
EM 277 as a slave in a 315-2DP Master hagos LIVE PLC Questions And Answers 3 May 31st, 2010 03:56 AM
the Master goes to Stop Mode and the second slave still in RUN Mode shaker Hosain LIVE PLC Questions And Answers 2 April 7th, 2010 09:39 AM
Communication Between SIMATIC S7-315-2DP (Master) and S7-313C-2DP (Slave) via Profibu zara2 LIVE PLC Questions And Answers 7 June 4th, 2007 09:41 AM

All times are GMT -5. The time now is 08:09 PM.