Hello,
First you can use the command multi_zgvt. This is an au macro programm from Bruker.
/*
/***
^^A
--C++-- ***************/
/ multizgvt -*-C++-*- **********************************************/
/* multi_zgvt 18.05.2000 */
/************************************************************/
/****************************************************************/
/* Short Description : */
/* Performs multiple acquisitions on increasing expnos */
/* with temperatures that are read from a vtlist file. */
/************************************************************/
/****************************************************************/
/* Keywords : */
/* serial acquisitions, variable temperature, VT */
/************************************************************/
/****************************************************************/
/* Description/Usage : */
/* This AU program performs multiple acquisitions on */
/* increasing expnos in much the same way as multizg. If */
/* datasets do not yet exist, the current dataset and its */
/* parameters are copied. If the data sets already exist, */
/* then the experiments are executed as they are. */
/* But in addition to multizg, this AU program asks for a */
/* variable temperature list and sets the temperature for */
/* each experiment according to the list entry from the */
/* VTLIST file. */
/* The number of experiments is calculated from the number */
/* of temperature values in the VTLIST. The user can ask */
/* for a reduced number of experiments, though. */
/* A security check is implemented that asks for a */
/* confirmation of the highest and lowest temperature of */
/* the variable temperature list. */
/* Temperatures are in Kelvin K ! */
/* You will be asked for the temperature equilibration */
/* time. The AU program will wait at as long as defined */
/* by this time for the temperature to settle. */
/* The total experiment time is estimated and printed out. */
/************************************************************/
/****************************************************************/
/* Author(s) : */
/* Name : Rainer Kerssebaum, Mike Engelhardt */
/* Organisation : Bruker BioSpin GmbH */
/* Email : rainer.kerssebaum@bruker.de */
/* : michael.engelhardt@bruker.de */
/************************************************************/
/****************************************************************/
/* Name Date Modification: */
/* rke, eng 990711 created */
/* eng 000327 switch ZGSAFETY off if on */
/* eng 000518 bug 2388 corrected */
/* eng 000518 PathSystemTemp instead of /tmp */
/* wem 080905
ZGOVERWRITE /
/*********************/ZG_OVERWRITE */
/****************************************************************/
This was the header of the macro!
The vt-list you find under AcquPars and Lists. With the ... Button you can choose a saved vt-list. With the E-Button you can edit your own vt-list and save it there.
Second possiblity, you can use IconNMR instead the multi_zgVT makro. Here you can treat numbers of samples of the automation sampler, maybe also of the HR-MAS sampler!?
In the Configuration you have the Temperature Handling. I click on Post Insertion Set/Check and there the "Temperature Setting after Sample Insertion" choose "according to each experiment's TE Parameter". Then you put the TE parameter into the "User Specific Parameters/Commands" in the "User Manager" and then you can change the Temperature easily for every Experiment.
With low temperature I had the problem, that I have to change the gas flow meanwhile I go down in temperature. ...
Kind Regards
Anke
