Hioki Memory HiLogger LR8401-20 Instruction Manual page 118

106
5.1 Triggering Measurement Start and Stop
Using Logic Triggering
T T
High
Low
High
Low
T
1
Select the trigger signal combining logic.
(Select [OR]
Setting options: (
∗
OR Triggering occurs when the state of any one
of the trigger signals matches the set pattern.
AND Triggering occurs only when the states of all
of the trigger signals match the set pattern.
2
Select the triggering state (pattern) for each
pulse channel.
(This setting applies to the pulse input channels se-
lected for trigger logic.)
Setting options: (
∗
X Signal is ignored.
0 Triggering can occur when the signal
switches from High to Low.
1 Triggering can occur when the signal
switches from Low to High.
Logic triggering is available when Logic is selected for pulse input
T
channels (p. 63).
Triggering is controlled by the signal state and combination of
logic input signal channels.
Select a trigger pattern (1, 0, or X) and AND/OR combining logic
so that triggering occurs when the combined criteria are satisfied.
Make trigger settings on the
T
"Key Setting Procedure" (p .103)
See:
or [AND] as the start/stop trigger type.)
∗
: default setting)
∗
: default setting)
[CH] screen.
1
2