MDO3000 Programmer Manual.pdf - 第542页

Commands Listed in A lphabetical Order Arguments <NR3> is a floati ng point number that represents the SOA mask coordinates. Examples POWER:SOA:MAS K:DEFINE 10 specifies the SOA ma sk coordinates as 0.0E+0,0.0E+0,0.0…

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Commands Listed in Alphabetical Order
Examples
POWER:SOA:LOG
:YMAX 10
sets the YMAX value to 10.0000.
POWER:SOA:LOG:YMAX ? might return :POWER:SOA:LOG:YMAX 100.0000
indicating th
at the YMAX value for log plot type is set to 100.0000.
POWer:SOA:LOG:YMIN
This command specifies the user YMIN value for use in Log SOA calculations.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR applicat
ion module for MDO3000 series models.
Group
Power
Syntax
POWer:SOA:LOG:YMIN <NR3>
POWer:SOA:LOG:YMIN?
Arguments
<NR3> is a floating point number that specifies the YMIN value used for log
SOA calculations.
Examples
POWER:SOA:LOG:YMIN 1 sets the YMIN value to 1.0000.
POWER:SOA:LOG:YMIN ? might return :POWER:SOA:LOG:YMIN 10
0.0000E-3
indicating that the YMIN value for log plot type is set to 100.0000E-3.
POWer:SOA:MASK:DEFine
This command specifies the X (volts) and Y (Amps) coordina
tes of the current
SOA mask. You can specify the number of points from 2 to 10, minimum being 2.
Successive X values must be ≥ the preceding X values. The number of XY points
sent determines the value of NR_PT.
Conditions
Thi
s command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:SOA:MASK:DEFine <NR3>
POWer:SOA:MASK:DEFine?
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-511
Commands Listed in Alphabetical Order
Arguments
<NR3> is a floati
ng point number that represents the SOA mask coordinates.
Examples
POWER:SOA:MASK:DEFINE 10 specifies the SOA mask coordinates as
0.0E+0,0.0E+0,0.0E+0,0.0E+0,0.0E+0,30.0000,25.0000,30.0000,300.0000,2.5000,
300.0000,2.4000,300.0000,2.2000,300.0000,1.9000,300.0000,1.3000,
300.0000,0.0E+0.
POWER:SOA:MASK:DEFINE ? might return :POWER:SOA:MAS K:DEFINE
0.0E+0,30.0000,25.0000,30.0000,300.0000,2.5000,300.0000,0.0E +0
indicating that the SOA mask coordinates are set to
0.0E+0,30.0000,25.0000,30.0000,300.0000,2.5000,300.0000,0.0E+0.
POWer:SOA:MASK:MAXAmps
This command specifies the maximum current applied to SOA mask testing.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:SOA:MASK:MAXAmps <NR3>
POWer:SOA:MASK:MAXAmps?
Arguments
<NR3> is a floating point number that specifies the maximum current applied
to SOA mask testing.
Examples
POWER:SOA:MASK:MAXAMPS 40 sets the SOA mask testing current to 40 A.
POWER:SOA:MASK:MAXAMPS ? might return :POWER:SOA:MASK:MAXAMPS
30.0000
indicating that the SOA mask testing maximum current is set to 30 A.
POWer:SOA:MASK:MAXVolts
This command specifies the maximum voltage applied to SOA mask testing.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
2-512 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
Commands Listed in Alphabetical Order
Syntax
POWer:SOA:MAS
K:MAXVolts <NR3>
POWer:SOA:MASK:MAXVolts?
Arguments
<NR3> is a floating point number that specifies the maximum voltage applied
to SOA mask testing.
Examples
POWER:SOA:MASK:MAXVOLTS 200 sets the SOA mask testing voltage to 200 V.
POWER:SOA:MASK:MAXVOLTS ? might return :POWER:SO A:MASK:MAXVOLTS
300.0000
indicating that the SOA mask testing maximum voltage is set to 300 V.
POWer:SOA:MASK:MAXWatts
This command specifies the maximum power applied to SOA mask testing.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:SOA:MASK:MAXWatts <NR3>
POWer:SOA:MASK:MAXWatts?
Arguments
<NR3> is a floating point number that specifies the maximum power applied to
SOA mask testing.
Examples
POWER:SOA:MASK:MAXWATTS 1000 sets the SOA mask testing power to
1.0000E+3 W.
POWER:SOA:MASK:MAXWATTS ? might return :POWER:SO A:MASK:MAXWATTS
750.0000
indicating that the SOA mask testing maximum power is set to 750 W.
POWer:SOA:MASK:NR_Pt? (Query Only)
Returns the number of mask points defined.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-513