4-16
IM DM7560-02EN
4.5 Log function
4.5.2
BULK mode
It is a mode that guarantees the sampling rate though the measurement data cannot be in real time
monitored.
It cannot operate as the SINGLE mode of the TRIG menu.
LOG start
Data acquisition starts by executing START LOG menu (pressing
M4 key).
LOG stop
By 2 methods below
• After the stop event occurs, the data corresponding to the
number of post triggers has been completely acquired.
• Executing STOP LOG menu (pressing M4 key)
STOP EVENT
Selectable from 3 kinds below:
NONE
No condition of stop event
EXT TRIG
It makes the external trigger input an event.
LEVEL
It is used as the stop event when the measurement data
exceeds a threshold value and sets two parameters below:
THRESHOULD
Setting range: 7-digit significant figure is used for setting(with
multiplier)Multiplier: 8 types of p, n, μ, m, k, M, G, and T
SLOPE (polarity)
Selectable from Positive / Negative
LIMIT
Selectable from 4 limit judgments of GO/ NOGO (Hi or Lo)/ Hi/ Lo
POST Readings
Settable in the 1% unit of preset MEM LENGTH (log data length)
(Number of post triggers)
0 to 100 % (Resolution: 1 %)
If an event occurs before the number of pre-triggers is reached,
the total data amount is reduced.
