1258 User Manual
Racal Instruments
©
2005
Operating Instructions 4-11
Disconnect
commands
(OPEN)
The OPEN command specifies routed connections to be
disconnected. Connections specified are placed on the
disconnection list. If AUTOupdate is enabled, then the
disconnect(s) are performed immediately. Otherwise (default) the
disconnection(s) are not performed until the UPDATE command is
received.
Syntax:
[ROUTe:]OPEN(@channel_list) or [ROUTe:]OPEN:ALL
Examples:
OPEN(@15!47) - place connection input 15 to output 47 on the
disconnect list.
ROUTE:OPEN:ALL - place all connections on the disconnect
list.
Connect
commands
(CLOSE)
The CLOSE command specifies routes to be connected.
Connections specified are placed on the connection list. If
AUTOupdate is enabled, then the connection(s) are performed
immediately. Otherwise (default) the connection(s) are not
performed until the UPDATE command is received.
Syntax:
[ROUTe:]CLOSe(@channel_list)
Examples:
CLOS(@15!47) - place connection input 15 to output 47
on the connect list.
ROUTE:CLOSE(3!18,7!39), -
place
connection
input 3 to output 18, and input 7 to output 39 on the
connect list.