Metrohm Titrino 719 S, Instructions For Use Manual

Page: 61 / 152

3.1 General rules
719 S Titrino
57
3.1.2 Triggers
Triggers initiate an action on the Titrino, for example, starting a process or
sending data. Triggers are marked by the introductory symbol $.
The following triggers are possible:
$G G o Starts processes, for ex. starting the mode run or setting the RS 232 interface
parameters
$S S top Stops processes
$H H old Holds processes
$C C ontinue Continues processes after Hold
$Q Q uery Queries all information from the current node in the tree forward up to and
including the values
$Q.P P ath Queries the path from the root of the tree up to the current node
$Q.H H ighest Queries the number of son nodes of the current node
Index
$Q.N"i" N ame Queries the name of the son node with index i, i = 1 - n
$D D etail-Info Queries the detailed status information
$U q U it Aborts the data flow of the instrument, for example, after $Q
The triggers $G and $S are linked to particular objects, see the summary table
page 63ff.
All other triggers can be used at any time and at all locations on the object
tree.
Examples:
Querying the value of the baud rate: &C onfig .R SSet .B aud $Q
Querying all values of the node "RSSet": &C onfig .R SSet $Q
Querying the path of the node "RSSet": &C onfig .R SSet $Q.P
Start mode: &M ode $G
Querying the detailed status: $D