ISA-730 Instruction Manual/English
62
21/11/2016 Version No. 002
Limit Line Testing
The Limit Line function is used to set the upper or lower amplitude limits over the
entire frequency range. The limit lines can be used to detect whether the input
signal is above, below or within the limit lines.
The limit lines can be manually edited using 10 frequency points from the start to
the stop frequencies.
To save and recall limit lines, please see page 79.
Activate a Limit Line
Operation
1. Press
Limit Line
to enter the Limit Line menu.
2. Press
H Limit[F1]
or
L Limit[F2]
and turn the high or low
limit on or off.
H Limit/L Limit:
On, Off
The H Limit is shown as a blue line.
The L Limit is shown as a pink line.