AMETEK Lx Series II - Manual (Page 86)

User Manual Lx / Ls Series II
82
ENTRY DESCRIPTION
BUS Bus mode. The transient system is started by a bus
command or a group execute trigger (GET).
EXT External mode. The transient system is started by a
user-provided external TTL trigger signal on
TRIGGER IN1.
TRAN STEP Indicates the transient system execution mode. Available modes
are:
AUTO When triggered, the transient system will
automatically execute each list point sequentially
without waiting for a trigger between list points. This
execution is paced by the dwell time set for each
data point.
ONCE When triggered, the transient system will execute
the first list point and wait for a new trigger once the
dwell time expires. This allows triggered execution of
each step in the transient list.
List parameters:
VOLT Step # Voltage set point
VSLEW Step # Voltage slew rate in V/sec
FREQ Step # Frequency set point
FSLEW Step # Frequency slew rate in Hz/sec
FUNC Step # Waveform selection. Available choices are Sine,
Square, Clipped or any of the user provided
waveforms in waveform memory.
PAUSE Step # Delay
CURR Step # Current set point
PHASE Step # Phase angle set point. (Not relevant for phase A if
clock mode is internal.)
DWELL Step # Dwell time in seconds.
Range is 0.001 to 900000
TTLT Step # ON: Generates an output trigger pulse at this list
step.
OFF:
No output trigger.
The output trigger is available on the TRIG OUT1
SMC connector on the rear panel.