119
Z550
Operation Manual
S
E
CT
ION 3
Se
tting
Tr
igg
e
r for
H
o
ld
M
eas
ur
em
ent
SECTION 3
Setting Measurement Conditions (Expert Menu)
It is not allowed to use the hold output and logging output together.
Logging output
p.126
Option
Meaning
Hold (External)
The hold trigger is entered using a synchronous sensor. The hold
measurement is started when the TRG terminal of the terminal block
is turned on.
The trigger off timing is not synchronized with the TRG terminal.
Specify the times at which to turn the trigger on and off in advance.
Hold (Self)
Up
The trigger is assumed to have been turned on when the
measurement value goes above the trigger level.
The trigger off timing is independent of the trigger level. Specify the
times at which to turn the trigger on and off in advance.
Down
The trigger is assumed to have been turned on when the
measurement value goes below the trigger level.
The trigger off timing is independent of the trigger level. Specify the
times at which to turn the trigger on and off in advance.
Trigger ON
OFF
ON
TRG terminal
Trigger OFF
Hold measurement period
Output held values.
Waveform of
measurement
values
Trigger level
Hold measurement period
Trigger ON
Trigger OFF
Output held values.
Trigger level
Trigger ON
Waveform of
measurement
values
Trigger OFF
Hold measurement period
Output held values.
Free
Hold(External)
Hold(Self)
Logging
These four selections appear when [Extra set] and then [Hold&Logging] are
selected.
Select [Free] if the hold output and logging output are not used.
operation.book Page 119 Monday, June 6, 2005 10:19 AM