User manual

Operator's Manual

919586 RevA

Select condition values by touching fields (using your finger, or use a mouse pointer). A pop-up is shown where

you can choose from Equal, Not Equal, Less than, Less than or Equal to, Greater than, Greater than or Equal to,

In Range, or Out Range condition values.

LINbus Trigger Setup Detail

The following topic provides specific control settings for a LINbus Trigger.

The previously numbered LINbus trigger sections correspond with the following explanations.

1. SOURCES SETUP

 DATA - The pop-up dialog is used to select the appropriate channel or EXT input for each. Set this field up

with caution or your trigger may not function correctly.

 Threshold (Trigger) - Adjust the vertical level for the trigger. Much like an Edge trigger, a user must

specify the level used in order to process the incoming signals and determine whether the desired serial

data pattern is meeting the set trigger condition.

2. LIN SETUP

 Bitrate - The LIN trigger can be configured to trigger on LIN busses at several different bitrates including

1.2 kb/s, 2.4 kb/s, 4.8 kb/s, 9.6 kb/s, 10.417 kb/s, and 19.2 kb/s.

3. TRIGGER TYPE

The LIN trigger can be configured to trigger on simple Start of Frame (Break) conditions, ID only, or

complete ID+DATA conditions with DATA conditions other than equals. Some Error Frame triggering is

also supported.

Choose a desired Trigger Type and the trigger dialog changes based on the selection made.

For example, the following trigger selections disable or enable fields on the Setup Format, Frame ID

Setup, Data Pattern Setup, and Checksum Error Setup... (Checksum error only for Error trigger type)

sections of the trigger dialog:

 Break - When selected, the Setup Format, Frame ID Setup, and Data Pattern Setup fields are disabled.

 Frame ID - When selected, Setup Format and Frame ID Setup fields are enabled, and the Data Pattern

Setup fields are disabled.

 ID + Data - When selected, Setup Format, Frame ID Setup, and the Data Pattern Setup fields are enabled.

 Error - When selected, Setup Format fields are enabled and the Frame ID Setup fields are disabled. The

Pattern Setup fields (step 6a, as follows) aren't shown (and are therefore disabled). Instead, the

Checksum Error Setup fields (step 6b, as follows) are shown and enabled.