Rohde & Schwarz 1335.8794.02, User Manual, Page: 325 / 861

Serial bus analysis
R&S
®
RTM3000
325 User Manual 1335.9090.02 ─ 09
Remote command:
BUS<b>:MILStd:THReshold:HIGH
on page 681
Threshold Low
Sets the low threshold level.
Remote command:
BUS<b>:MILStd:THReshold:LOW
on page 681
Response Max
Sets the range for the response time.
Remote command:
BUS<b>:MILStd:RESPonsetime:INFinite
on page 680
BUS<b>:MILStd:RESPonsetime:MAXimum
on page 681
BUS<b>:MILStd:RESPonsetime:MINimum
on page 681
IMG Time
Sets the range of the inter message gap time.
Remote command:
BUS<b>:MILStd:IMGTime:INFinite
on page 680
BUS<b>:MILStd:IMGTime:MAXimum
on page 680
BUS<b>:MILStd:IMGTime:MINimum
on page 680
13.8.3 MIL-STD-1553 trigger
Before you set up the trigger, make sure that the bus is configured correctly. See
Chapter 13.8.2, "MIL-STD-1553 configuration" , on page 323.
To trigger on MIL-STD-1553 signals:
1. Press the [Protocol] key in the Analysis area of the front panel.
2. Select the bus that is configured for LIN.
3. Select "Trigger".
This selection has several effects:
● Enables decoding, if necessary.
● Sets the "Trigger Type" to "Serial Bus" and the trigger source to the selected
bus.
● Displays the "MIL Trigger" condition in the dialog box, below the protocol setup.
4. At "MIL Trigger", select the required trigger type:
● "Error": combination of protocol errors
● "Command": on a defined command
● "Status": on a defined status
● "Cmd. and data": on a defined command and data
5. Set the other trigger parameters according to the signal characteristics. All settings
are described below.
MIL-STD-1553 (option R&S RTM-K6)