50
Keysight M9241/42/43A PXIe Oscilloscopes and M9240A AutoProbe Power Module Startup Guide
8
Coordinating Multiple PXIe Oscilloscope Modules
5
Click the
Master Slot #
softkey; then, enter the slot number of the master
M924xA oscilloscope module.
It is important to select the correct master slot number because it identifies the
proper set of calibration factors to use when aligning waveforms.
Calibration factors are created and saved using the KtScopeCal.exe application
on the chassis controller. See
"Step 1: (Optional) Update the Calibration
As a slave module in a multiple M924xA oscilloscope module system, this module
gets it trigger signal from the master module. As a result, the
Trigger Type
softkey in
the Trigger Menu simply shows that it is a PXI Slave.
Step 3: Set Up the Master Module
For the master module in the multiple-oscilloscope system:
1
Choose
Main Menu > Trigger > PXI Trigger Menu
.
2
In the PXI Trigger Menu, click the
PXI Trigger Mode
softkey button, and select
Master
.
3
Click the
Trigger Line
softkey, and select the PXI_TRIG line (0-7) to be used for
the multi-module trigger signal.
The master module and all slave modules must select the same trigger line.
If the modules are in different chassis trigger bus segments (which are isolated
by default), you must use the chassis Soft Front Panel (SFP) application to
connect the selected PXI_TRIG line between trigger bus segments. See
(When Necessary) Connect Chassis Bus Segments"
4
Click the
Arm Lines
softkey to select the PXI_TRIG lines (0-7) used for the arm
signals of the slave modules in the multiple-module system. Select the line and
then click it again to enable or disable it.
Each slave module must use a different PXI_TRIG line for its arm signal.
The master module will wait until all slave modules are armed before triggering.
If the modules are in different chassis trigger bus segments (which are isolated
by default), you must use the chassis Soft Front Panel (SFP) application to
connect the selected PXI_TRIG lines between trigger bus segments. See
Содержание InfiniiVision M9241A
Страница 1: ...Keysight M9241 42 43A PXIe Oscilloscopes and M9240A AutoProbe Power Module Startup Guide ...
Страница 6: ...6 Keysight M9241 42 43A PXIe Oscilloscopes and M9240A AutoProbe Power Module Startup Guide ...
Страница 10: ...10 Keysight M9241 42 43A PXIe Oscilloscopes and M9240A AutoProbe Power Module Startup Guide 1 Introduction ...
