linse/sics
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

aktualisierte Hardware(terminal server), kursive bzw. fett gedruckte Schreibweise

Browse Source 
Beispiele
This commit is contained in:
cvs
2002-07-10 11:15:07 +00:00
parent d57cd3af50
commit ee143c691c
12 changed files with 117 additions and 118 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
doc/user/topscan.htm
View File

@ -3,7 +3,6 @@
<title>The Scan Command </title>
</head>
<body>
<h1>The Scan Command </h1>
<hr size=4 width="66%">
<p>
@ -13,7 +12,7 @@ into equidistant steps. The instrument then proceeds to drive to each
of these points and collects data at each of them.
</p>
<p>
The general idea of the scan object for TOPSI is, that you configure the
The general idea of the scan object is, that you configure the
scan by typing commands at the command line. Once, the configuration is
finished the requested scan is started. A data file will be written
automatically to the default location. The scan command can not only scan
@ -25,24 +24,24 @@ The syntax of the scan command in some detail:
<DD> Clears current scan parameters.
<DT>scan list
<DD> lists current scan parameters.
<DT> scan var name start step
<DD> Defines a variable (motor) to be scanned. The name of the variable, a
start value and a stpe width need to be given. More then one scan variable
<DT> scan var <i>name start step</i>
<DD> Defines a parameter (motor) to be scanned. The name of the parameter, a
start value and a step width need to be given. More then one scan variable
can be specified.
<DT> scan modvar name start step
<DT> scan modvar <i>name start step</i>
<DD> Modifies the scan parameters for scan variable name to the new values
given.
<DT>scan getvars
<DD> Returns a list of currently active scan variables terminated with the
string -END-.
<DT> scan NP num
<DT> scan np <i>num</i>
<DD> Sets the number of scan points.
<DT> scan Preset val
<DT> scan preset <i>[val]</i>
<DD> Sets the Preset value for the scan. Without a parameter, inquires the
current value.
<DT> scan Mode val
<DT> scan mode <i>[val]</i>
<DD> Sets the count mode for the scan. Without a parameter, inquires the
current value. Possible values are Timer or Monitor.
current value. Possible values are <i>timer</i> or <i>monitor</i>.
<DT> scan run
<DD> Executes the scan.
<DT>scan cinterest
@ -55,13 +54,11 @@ ScanVarChange) to you whenever the scan variables get modified. This command
is primarily of interest for status display clients.
</DL>
</p>
<h2> Center Scan </h2>
<h2>Center Scan </h2>
<p>
Center scan is a convenience command which starts a scan around a specified
center value. This mostly used for centering purposes. The syntax is like this:
<BLOCKQUOTE>
cscan var center delta np preset
center value. This mostly used for centering purposes. The syntax is like this:<BLOCKQUOTE>
<b>cscan</b> <i>var center delta np preset</i>
</BLOCKQUOTE>
All parameters must be specified. The parameters and their meanings:
<UL>
@ -73,14 +70,16 @@ Only one can be specified.
<LI><b>preset</b> is the preset to use for the counter. As the counter mode,
the mode currently configured active in the scan object is used.
</UL>
<BLOCKQUOTE>
example: <b>cscan</b> <i>d2hr 0.5 0.01 10 10000</i>
</BLOCKQUOTE>
</p>
<h2> Simple Scan </h2>
<h2>Simple Scan </h2>
<p>
Simple scan is a convenience command which starts a scan for one to several
variables with a simplified syntax. The syntax is like this:
<BLOCKQUOTE>
sscan var1 start end var2 start end ... np preset
sscan <i>var1 start end var2 start end ... np preset</i>
</BLOCKQUOTE>
All parameters must be specified. The parameters and their meanings:
<UL>