Agilent Technologies L4400 manual Using Sequences, Clear Both alarm outputs

Operating and Programming 3

To clear the specified output line (or to clear both lines), use one of the following commands.

OUTPUT:ALARM2:CLEAR	Clear	alarm output line 2
OUTPUT:ALARM:CLEAR:ALL	Clear	both alarm outputs

To select the output configuration for the output lines, use the following command.

OUTPut:ALARm:MODE {LATChTRACk}

To configure the slope of the output lines, use the following command.

OUTPut:ALARm:SLOPe {NEGativePOSitive}

Using Sequences

Usage:

•All L4400 Series Instruments

This section gives information on defining and executing a sequence, which is a compiled series of SCPI commands stored in non- volatile memory and identified by a user- defined name. Sequences can be used in a variety of applications, such as creating a signal path from a device- under- test to a measurement device or sequencing relays in a specified order. You can also uses sequences in conjunction with other operations to configure and synchronize complex measurements without having to send the routing commands each time.

The following tables summarizes the commands used to define, execute, and manage sequences. For more information, see the Programmer’s Reference Help file on the L4400 series Product Reference CD- ROM.

Sequence Definition

ROUTe:SEQuence:DEFine <name>, "<commands>" Defines a sequence.

ROUTe:SEQuence:DEFine? <name>	Returns sequence definition.
Sequence Execution
ROUTe:SEQuence:ABORT	Terminates currently-running sequence.
ROUTe:SEQuence:BUSY?	Returns “1” if sequence is executing (busy).
ROUTe:SEQuence:RUNNing:NAME?	Returns name of currently-running sequence.
ROUTe:SEQuence:TRIGger[:IMMediate]	Executes specified sequence.
ROUTe:SEQuence:WAIT	Blocks until sequence has completed.

L4400 User’s Guide 89