Trigger setups Set up a MIL-1553 bus trigger
To use
Click the Trigger Type box and select Bus from the drop-down list.
Click the Bus box and select the bus number or name from the drop-down list.
Click the Logic Thresholds Setup button to set the voltage threshold levels for the channels in the bus.
Select the t
ypeofbuscycleoractivitytouseasthetrigger from the Trigger On drop-down list.
For some Trigger O n selections, you must set additional fields to define other parameters such as for
a Ident & Dat
a.
In this example, you need to set the Trigger When A ddress is, RT Addre ss type and v alues, the T/R
bit, Subaddress/Mode type and value, and select the Word Count/ModeCode type and value. You can
also set the Parity.
Click
the Trigger On selections Status Word
(see page 413), Data (see page 414), Sync (see page 414),
RT/IMG Time
(see page 414),orError (see page 414) to view their paramete rs.
What
do you want to do next?
Learn about bus setups. (see page 95)
Trigger on Status Word
DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series 413