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7.3 Trigger Setting
You can set the 4 pairs of trigger factor and action.
Push [ Menu ] and touch [Trigger ]
to display trigger setting display.
Touch and check the check box of
the trigger you want to make valid at
the start of measurement.
Touch the setting display of trigger 0 to 3 and congure the setting in each
setting display.
When you use timer/counter for the trigger, touch [ Timer/Counter settings ]
and congure it before measurement.
→
7.4 Timer / counter function
Trigger Factor Setting
■
Error
Check the one you want to set
from Parity Error, Framing Error,
or Break Signal(The state in
which the line is kept in space
status for certain period).
■
Character
You can set up to 8 characters
communication data to detect on
TXD side or RXD side. X (Don’t
Care) and Bit Mask (W0, W1,
W2) are available.
In this examle, the trigger
condition is met when it detects 5
bytes of 41h, 42h, 43h, arbitrary
data, and F0h or F1h.
When you set on both TXD side and RXD side, the RXD side turns to be
invalid.