Channel commands, Channel commands -37 – Quantum Composers 9730 Series User Manual
Page 37
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Channel Commands
Keyword Command
Sub-
Command
Parameter
Range
Notes
:PULSe
Contains commands to control the output pulse
generation. Valid suffix values depends on the number
of channels (ChA = 1, ChB = 2, etc). Command without
suffix refers to the currently selected logical instrument.
See INSTrument subsystem.
:TEMPerature
?
Query Only. Reads the temperature of the selected
channel.
:STATe
0/1 or
OFF/ON
Enables/Disables the output pulse for selected channel.
:WIDTh
5[us]
–
100[s]
Sets the width or duration of the output pulse. Setpoint
resolution is 100ns.
:DELay
0
– 30[s]
Sets the time from the start of the T
0
period to the first
edge of the pulse. Resolution is 100 ns.
:BCOunter
2 - 250
Burst Counter. Sets the number of pulses to generate
when channel is in the BURST mode.
:AMPLitude
0.02
– 6[A]
Sets adjustable output level. Resolution is 1 mA.
:IADO
0
– 200[mA]
(+/-)
Sets dynamic current amplitude offset for the individual
channel. This value can be both positive and negative.
:PRETest
Subsystem. Contains commands for control and
monitoring of the channel pre-test parameters.
:MODe
0/1 or
OFF/ON
Enables/Disable the channel pre-test.
:MAXres
0.5 - 100
Sets the maximum valid resistance for pre-test in Ohms.
Resolution is 10 miliohms.
:MINres
0.1 - 100
Sets the minimum valid resistance for pre-test in Ohms.
Resolution is 10 miliohms.
:RESistance
?
Query Only. Returns the last measured resistance from
the pre-test.
:IMAX
3 -100[mA]
Sets the maximum test current for pre-test in miliamps.
Resolution is 100 us.
:POSTtest
Subsystem. Contains commands for control and
monitoring of the channel post-test parameters.
:TYPe
0,1,2
Sets the type of test to perform for the post test. Valid
parameters are: 0
– Standard, 1 – Outside,
2
– Outside Pre
:MODe
0/1 or
OFF/ON
Enables/Disable the channel post-test.
:MAXres
100 - 300
Sets the maximum valid resistance for post-test. (May be
disabled by writing a value of ‘0’). Resolution is 10
miliohms.
:MINres
3 - 100
Sets the minimum valid resistance for post-test in Ohms.
Resolution is 10 miliohms.
:RESistance
?
Query Only. Returns the last measured resistance from
the post-test.
:IMAX
3
– 100[mA]
Sets the maximum test current for post-test in miliamps.
Resolution is 100 us.
:ERRor
?
Query Only. Returns errors resulting from running the
pre or post tests on this channel. Refer to