2-31
IM DLM4038-02EN
Setting the Trigger Source (Source)
Press the Source soft key to display the following menu.
Set the trigger source (CH1 to CH8).
Set the trigger coupling, HF rejection, and
noise rejection.
► section 2.3
Set the sample point.
Set the bit rate (1200 bps, 2400 bps, 4800 bps,
9600 bps, 19200 bps, User Define).
Set the bit rate.
Set the sample point.
When the Bit Rate Is Set
to User Define
Trigger Type (Mode)
Break Synch Mode
Press the Mode soft key and then the Break Synch soft key to display the following menu.
Set the low-pulse bit length that is used to detect breaks (10, 11, 12, 13).
The DLM4000 triggers when it detects a break field and then a synch field (Break Field + Synch Field).
Error Mode
Press the Mode soft key, the Error soft key, and then the Error Type OR soft key to display the
following menu.
Turn error detection on or off for Parity and
Sync errors.
The DLM4000 triggers when it detects an error.
2.12 Triggering on LIN Bus Signals (Option)