Metrohm 768 KF Oven - Manuel (Page 20)

3.1 General rules
768 KF Oven
17
3.1.2 Triggers
Triggers initiate an action at the KF Oven, e.g. starting of a mode or sending of data.
Triggers are marked with the introducer: $
The following triggers are possible:
$G
Go: Starts operations, e.g. start of the automatic determination or setting
of the RS232 interface parameters
$S Stop: Stops operations
$Q Query: Used for inquiry of all information from the current node in the tree
upwards up to and including the values
$Q.P Path: Used for inquiry of the path from the root of the tree up to the current
node
$Q.H Highest index: Used for inquiry of the number of son nodes of the current node
$Q.N”i” Name: Used for inquiry of the name of the son node with index i, i = 1...n
$D Detailed Info: Used for inquiry of the detailed status
$U qUit: Used to abort the data flow of the 768 KF Oven, e.g. after $Q
The triggers $ G and $S are linked to objects, see overview table, pages 20ff.
The other triggers, however, can be used at any time and at all locations on the object tree.
Examples:
Inquiry of baud rate: &Config.RSSet.Baud $Q
Inquiry of all values of the node RSSet: &Config.RSSet $Q
Inquiry of the path of node RSSet: &Config.RSSet $Q.P
Starting a mode: &Mode $G
Inquiry of the detailed status: $D