Hioki MR8880-20, Instruction Manual

Page: 252 / 300

13.4 Other Functions
242
External trigger ter-
minal functions The external trigger terminal function is selectable from trigger and
event.
External trigger filter Selectable from On and Off.
External input termi-
nal functions
Any of the following functions can be set for each of terminal 1 and
terminal 2.
Start, stop, abort, save, print
External output ter-
minal functions
Any of the following functions can be set for the terminal.
Error, BUSY, Waiting (waiting for trigger)
Open-drain output (with 5 V output, Active Low)
Output voltage level HIGH: 4.0 to 5.0 V, LOW: 0 to 0.5 V
Time value display
Select from time, date, and number of data for the horizontal axis
display.
The time, date, or number of data from the start of measurement is
displayed.
• Time: Displays the time (in hours, minutes, and seconds) from
the start of measurement.
However, if a trigger is set, the time from the trigger point is dis-
played.
• Date: Displays the date and time that the data was acquired.
• Number of data: Display the number of data from the start of
measurement.
However, if a trigger is set, the number of data from the trigger
point is displayed.
This setting is reflected in the values saved in CSV format.
Key-Lock function
Disables key operations
(Hold cursor left and right keys for three second to enable/dis-
able.)
System reset All setting items can be restored to their factory defaults.
Beeper On/Off
Auto range
Available (The most suitable time axis and voltage axis for the
input waveform are selected automatically.)
Screen hard copy
The screen image can be printed by pressing the COPY key on
the MR9000 Printer Unit.
List print
Outputs the setting conditions after the waveform data is printed.
(When List or List & Gauge is selected for the print setting condi-
tion)
In addition to from the display screen, output can be performed by
pressing the PRINT key on the MR9000 Printer Unit.
Printing density
Print density selectable from the following.
Dark, standard, and fine
Grid types
Type of grid to draw on the recording paper selectable from the fol-
lowing.
Off, normal, fine, normal (dark) or fine (dark)
Self-Test function KEY/LED, LCD, ROM/RAM, and USB checks are possible.