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Tuesday, March 16, 2010 Function Module: Example with Tabular Parameters
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In this post I would like to demonstrate how to manipulate PI Sheet tables using table parameters in function modules.

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Thursday, October 8, 2015 Issues with Loading of PI Sheets and Electronic Work Instructions
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Dear XStep Café community!
Recently an error was reported that massively affects loading and changing PI Sheets/Electronic Work Instructions (transaction CO60, CO60XT, and COEBR):

  • The HTML control only displays the text ‘Loading…’ but the PI Sheet/EWI is not displayed.
  • If the loading log is displayed no error messages are displayed. The message is missing that the document was started successfully: In general this is the last message of the log (message 808 of message class CPOC).

The error seems to be related to the usage of Internet Explorer 11 and SAPWinGUI 7.40 (higher patch level).

Reason for the error:

SAP HTML viewer control displays the HTML content of browser-based PI Sheets and electronic work instructions. These objects require SAP GUI for Windows. In this case the MS Internet Explorer is used as external browser. The current HTML files of the browser framework are not compatible with IE 11. The metadata information in the HTML file about the UX compatibility mode is missings. The HTML files of the browser framework require Internet Explorer 6.0 as compatibility mode.

Solution:
This error is fixed with SAP note 2224356.

Kind regards
Uwe

Wednesday, February 17, 2010 Stylesheet Tip: Avoid Scrolling of Table Column Headers
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When a table in the PI Sheet has more than 10 lines the scrolling of the table content is activated. When you scroll down the headers of the table columns get lost because they are also in the scrolling area. This is of course not very user friendly. In the following section I describe a simple stylesheet enhancement that solves this problem. The initial idea came from one of SAP’s customers (thank you Christoph!) and I have added the fix for dropdown lists. Read more »

Thursday, April 1, 2010 Stylesheet: XSL Basic Structure
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To start with a custom stylesheet development the first step is to understand the basic structure of the standard XSL stylesheet which is used to define the conversion of the XML structure to the HTML-based PI Sheet you see in CO60. So here is a simplified structure overview which shows all major template blocks in the XSL stylesheet. I also added the calls inside of those templates that lead to other templates (<xsl:apply-templates …) and a brief description. Read more »

Tuesday, February 25, 2014 Understanding Parameter Categories
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Recently I got a question on an error message in an SXS: „The system repeatedly accesses parameter XXX in change mode“ (Message number CMX_PII006). After I analyzed it I came across a mis-use of parameter categories.

 

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Monday, January 13, 2014 Usage of Live Parameters
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Recently I got the question on how to use live parameters to transfer data between two PI Sheets. Here is a little example.

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Wednesday, December 4, 2013 XStep Café Session 45
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Session Recording

MDA Broadcast, dynamic table, field validation (Answering questions from Google+)

Link to original flash recording

Session Notes
Time Topic
0:00:00 Welcome
0:05:45 How to trigger/test MDA Broadcast

SXS: MDA Broadcast Listener

0:19:15 How to dynamically add table lines

SXS: SXS_Control Table Lines, Preconditions:

  • Function module CMX_TOOLS_FM_SET_INDEX_FOR_TAB
  • Numeric integer characteristic with the name Z_MX_INT3

0:44:00 Decoupled validation technique

SXS: SXS_Validation with Dropdown and SXS_Validation with Signature, Precondition: Char characteristic Z_MX_YES which has one allowed value (‘Yes’)

0:55:00 Question: Dump on archiving large amounts of orders with Xsteps

To get the SXS examples download the text files linked to the topics and replace the extension ‘txt’ with ‘xml’. Then you can import them into your SXS library. Please note that these sample come with no warranty!

Friday, November 22, 2013 MDA Test Report
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There is a report available (RCMXDATEST02) to test all MDA stuff. You can read or write OPC tags or send MDA broadcast events.

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Sunday, November 25, 2012 Forest Laboratory: Campaign Weighing and Dispensing
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Please check out this presentation on weighing and dispensing with PI Sheets and Process Operator Cockpits at Forest Laboratories from the 2012 ASUG annual conference.

Wednesday, July 6, 2011 PI Sheet on an iPad
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On one of my past posts last year I asked whether the iPad would be suited for working on a PI Sheet. Some of you did some tests by trying to access a PI Sheet via WebGUI and the mobile Safari browser. Since the PI Sheet is highly optimized for the Microsoft Internet Explorer this is not a good approach.

Recently I received an iPad and I also noticed that our IT department offered support for using a Citrix client on that device. That immediately brought me to the idea to try out how to work in a PI Sheet in that environment. Here is my report..

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Tuesday, April 12, 2011 Presentation on SAP Manufacturing with ERP
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Document
On frequent occasions I have shown some slides from this presentation. So I thought it would be a good idea to share it with you. It covers the following:

  • Architectural overview on SAP ERP Manufacturing
  • XSteps
  • Release history
  • SAP ODA
  • Enahncement details on EhP2 and EhP3
Tuesday, May 18, 2010 Archiving of PI Sheets and Electronic Work Instructions (OSS Pilot Note)
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The only way to archive PI Sheets and delete the corresponding database tables is to use the EBR functionality. For all other cases (Test PI Sheets or PP-based Electronic Work Instructions) archiving is not possible. However, deletion of old entries from the database becomes essential for maintaining the performance of the ERP system. In this article I describe a pilot note which solves this dilemma (Also explained in Web Session 11). Read more »

Wednesday, November 8, 2017 XStep Café Session 64 (Final Session)
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Session Recording

Farewell Session


Link to original flash recording

Thanks a lot for all who participated in this last session and your kind words 🙂
Arne & Uwe

Monday, October 30, 2017 Farewell!
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Dear Followers,

it has been over 10 years that I shared my knowledge on XSteps and SAP Manufacturing with you. Since I moved on to a completely different topic (SAP Hybris Marketing) I relied a lot on Uwe’s participation and input in the online sessions. Now also Uwe decided to leave the area of manufacturing and therefore we decided to stop our activities with regards to the XStep Café.
It has been a very rewarding time for us and we received a lot of friendly feedback and appreciation. For this we would like to say thank you!
The blog will remain accessible and all the recordings will hopefully remain on YouTube for a very long time. There are still the links to the Adobe flash-based recordings but I fear that those will stop working at some point in time 🙁
There will be a last farewell session on the 8th of November 2017. We do not plan to present any topics – just hanging around 😉
We will generally stop answering questions via email. Unfortunately I cannot give you any other contact name for any questions on SAP Manufacturing, the roadmap or any other topic. You will need to go through the official contact channels (web site or your SAP account executive)
We encourage you to use the community to help each other:
Kind regards,
Arne & Uwe
Wednesday, April 12, 2017 XStep Café Session 62
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Session Recording

Enforce reason for value change


Link to original flash recording

Session Notes
Time Topic
0:00:25 Presentation
0:21:18 Demo
0:51:00 Q&A

Here is the presentation of today:
Document

 
Wednesday, March 1, 2017 XStep Café Session 61
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Session Recording

Notes for PP-PI-PMA, Xstep Library, XS for Reference Operation Sets (PP)


Link to original flash recording

Session Notes
Time Topic
0:00:25 Improvement of Production Execution and SAP Process Management (PP-PI-PMA) by SAP Notes
0:08:30 Improved provision of the XStep Library
0:11:51 XSteps for Reference Operation Sets (PP)

Here is the document of all relevant Notes (First topic today):
Document

 
Wednesday, November 9, 2016 XStep Café Session 60
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Session Recording

Misc


Link to original flash recording

Session Notes
Time Topic
0:00:00 Announcement of the new Youtube playlist
0:02:10 Experience of enhanced stylesheet at SICPA
0:24:45 Question: OPC connectivity and Java-Applet for weighing

Here is the presentation from today:
Document

 

Wednesday, September 28, 2016 XStep Café Session 59
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Session Recording

Q&A (Mostly audio only)


Link to original flash recording

Session Notes
Time Topic
0:00:26 Question: PI Sheet and S4/HANA
0:06:22 Experience of enhanced stylesheet at SICPA
0:12:45 Question: Issue whilte copying between repositories
0:15:52 Präsentation: Alternative context menu with Javascript instead of OCX controls
0:20:00 Question: Random error message (‘Error in registration of the STEP object’ Message CPOC801)
0:28:20 Question: Usage of function modules with buttons – table line only completable when button is pressed
0:36:20 Question: PI Sheet and S4/HANA (2)
0:38:30 Housekeeping: How to communicate changes in session scheduling
Wednesday, June 22, 2016 XStep Café Session 58
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Rating: 5.0/5 (1 vote cast)

Session Recording

Destination Sequences

Link to original flash recording

Session Notes
Time Topic
0:00:00 Destination Sequences – Sequenced Processing of browser-based PI Sheets and Electronic Work Instructions

Here is the presentation from today:
Document

 

Wednesday, April 13, 2016 XStep Café Session 57
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Session Recording

Dynamic Assignment of Signature Strategies

Link to original flash recording

Session Notes
Time Topic
0:00:00 Dynamic Assignment of Signature Strategies
0:32:50 Question: How to implement Xstep-based PI-Sheets in multiple languages
0:38:45 Note on how to get the own local time for live participation. Please use the link ‘Check with your timezone’ in the news section of the blog.
0:41:00 Question: How to use sort string filtering with Xsteps
0:49:10 Question: How to migrate process instruction based PI-Sheets

Here is the presentation from today:
Document

 

 

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