1)...
2a) put this in test001b.tex
\usemodule[cweb]

\setupbodyfont
  [9pt]

\setuppapersize
  [S6][S6]

\setuplayout
  [backspace=72.5pt,
   leftmargin=50pt,
   leftmargindistance=12.5pt,
   rightmargin=0pt,
   rightedge=80pt,
   rightedgedistance=10pt,
   leftedge=0pt,
   width=430pt,
   topspace=10pt,
   header=0pt,
   footer=30pt,
   bottomdistance=10pt,
   bottom=15pt,
   height=410pt,
   style=\ss]
\setupinteraction[state=start]
\def\ignoreCWEBinput{\relax}
\unprotect
\def\fixtranslatednumber[#1--#2::#3]{%
\@@filterpagepart[#1--#2--#3]}
\protect
\defCWEBmacro\contentsline#1#2#3#4#5%
  {\ifnum#2=0
     \smallbreak
   \fi
   \line{\consetup{#2}#1
   \rm
   \leaders\hbox to .5em{.\hfil}\hfil\
   {\localcolortrue\goto{#3}[web:#3]}%  below: \gotorealpage ? should be changed
   \hbox to3em{\localcolortrue\hss\gotorealpage{}{}{#5}{\fixtranslatednumber[#4]\presetgoto}}}}

\starttext
\title {Contents} \processCWEBcontents wc \page
\title {Sections} \processCWEBsections wc \page
\title {Sources}  \processCWEBsource   wc \page
\title {Index}    \processCWEBindex    wc \page
\stoptext


2b)put this in process.tex
\usemodule[abr-01]
\usemodule[mod-00]
\usemodule[mod-02]

\def\TypeThreeModule#1%
  {\readfile{#1.tex}{}{}%
   \WriteBatchFile}
\def\WriteBatchFile
  {\doglobal\increment\ModuleNumber
   \immediate\write\BatchFile{texmfstart texexec --pdf --batch \FileName }}


\starttext
\TitelBlad{Documentation}
\placemodulecontent
\ModuleGroup{test001b}{test001b}
\processmodule{test001b} {3}
\placemoduleregister
\ColofonBlad
\stoptext

3) now you must set shell_escape=t and compile with
$> texexec --pdf  process

Ok, now we have a "dirty" screen version (better than nothing, isn't it ?)