6-33
IM 701210-05E
Triggering
6
Setting Condition B
• Pattern of Each Channel: CH1 to CH16, Logic A, and Logic B
Select from the following:
• CH1 to CH16 (Other Than Logic Inputs)
H: Above the preset trigger level
L:
Below the preset trigger level
X:
Don’t Care
• Logic Input
Enable: Make the combination of the pattern
1
of each bit the trigger condition
Disable: Don’t Care
1. Select the pattern of each pattern from the following:
H:
Above a certain level
2
L:
Below a certain level
2
X:
Don’t Care
2. Varies depending on the logic probe being used as follows:
700986: Approx. 1.4 V
700987: 6 V
±
50% (for DC input)
700987: 50 V
±
50% (for AC input)
Setting the Pulse Width
100 ns to 10 s (resolution is 100 ns)
Notes When Setting the B>Time, B<Time, or B Time Out Trigger
• Correct operation is not guaranteed if adjacent pulses are less than 100 ns apart or if
the pulse width is less than 100 ns (typical).
100 ns or more
Setting the Trigger Level
The trigger level setting applies to both simple and enhanced triggers.
For details, see “Setting the Trigger Level” in section 6.5.
Setting the Trigger Hysteresis
Sets a width to the trigger level so that triggers are not activated by small changes in the
trigger signal. Select the trigger hysteresis from
,
, and
.
For details, see “Setting the Trigger Hysteresis” in section 6.5.
Setting the Hold Off
For details, see section 6.4, “Setting the Hold Off Time.”
6.14 Setting the B > Time, B < Time, or B TimeOut (Pulse Width) Trigger (ENHANCED)