User Manual

RIGOL 5 To Trigger the Oscilloscope
DS4000 User’s Guide
5-28
 CAN_H: actual CAN_H bus signal.
 CAN_L: actual CAN_L bus signal.
 Differential: CAN differential bus signal connected to the analog channel via
the differential probe.
Trigger Condition:
Press When to select the desired trigger condition.
 SOF: trigger on the start frame of the data frame.
 EOF: trigger on the end frame of the data frame.
 Frame Type: after this type is selected, press Frame Type to select to trigger
on “Data”, “Remote”, “Error” or “OverLoad”. Set the following parameters when
“Data” or “Remote” is selected.
“Data” trigger:
--press ID Setup and select “Specific ID” or “Random ID”. When “Specific ID” is
selected, press ID Format to select “Standard” or “Expand”; press ID Data
and use to input the desired value. The range is from 0 to 2047 (standard ID
format) or 0 to 536870911 (expanded ID format).
--press Data Bits and use to input the desired value. The range is from 1 to
8.
--press CurrentBit to select the desired data bit and the range is from 0 to
(“Data Bits”×8-1).
--press Data to set the data pattern of the current bit to X, H or L.
--press AllBits to set the data pattern of all the data bits to the data pattern
specified in Data.
“Remote” trigger:
--press ID Setup and select “Specific ID” or “Random ID”. When “Specific ID” is
selected, press ID Format and select “Standard” or “Expand”; press ID Data
and use to input the desired value. The range is from 0 to 2047 (standard ID
format) or 0 to 536870911 (expanded ID format).
 Frame Error: after selecting this type, press Error Type to select to trigger on
the “Bit Fill”, “Answer Error”, “Check Error”, “Format Error” or “Random Error”.
Baud:
Press Baud to set the CAN baud to match the CAN bus signal and the values
available are 10 kb/s (default), 20 kb/s, 33.3 kb/s, 50 kb/s, 62.5 kb/s, 83.3 kb/s, 100
kb/s, 125 kb/s, 250 kb/s, 500 kb/s, 800 kb/s, 1 Mb/s or user. After “User” is selected,