Hioki 3511-50, Instruction Manual, Page: 42 / 140

30
________________________________________________________________________________________________________________
4.1 Comparator Function
________________________________________________________________________________________________________________
4.1.3 Comparator Test Mode
Key Function
Moves to normal test mode.
Toggles the trigger setting between INT and EXT
Valid only when trigger setting is EXT Press this once to
permit one measurement.
Moves to the panel LOAD/SAVE screen. You can save
current test conditions or load previously saved test
conditions.
Switches key lock functions. Cancels remote mode.
Upon completion of all upper and lower limit setting, if upper and lower
limit setting is not OFF, the system enters comparator measurement mode
and outputs a judgment each time a measurement is made, as a result of
comparison between the measurement and the upper or lower limit.
(1) Displaying judgment
Judgment for the first and second parameters is displayed in the comparator
judgment display.
For parameters for which upper and lower limit setting is OFF, no judgment
is displayed.
(2) Outputting judgment
Judgment (LO, IN, or HI) for the first and second parameters and the
AND result (valid when both parameters are IN) for both judgments are
output from EXT I/O. For details, refer to Section 5.1, "Testing Using
EXT I/O."
Comparator judgments (IN or NG) are indicated by a beep.
For more information on setting beeps to indicate judgment, see Section
4.5.3, "Setting Beep."
(3) Valid keys
In comparator test mode, test conditions cannot be changed, except for the
trigger setting. To change test conditions, press
to switch to normal
test mode.
The following are valid keys and key functions: