Hioki LR8410-20, Инструкция по эксплуатации

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5.9 Alarm Output
152
Alarm Criteria and history can be verified on the Alarm screen.
Checking Alarm Criteria
[Alar]
Alarm function on/off

The following settings are not available when not checked .
[Hold]
Alarm retention function on/off
Selecting
[ALM CLR] causes retained alarms to be cleared.
[Buzzer]
Buzzer on/off
“OR” and “AND” below refer to
the alarm source table.
(Red) Alarm output
(Green) No alarm output
Allows you to select the alarms for
which to display a list.

(All, alarms 1 to 4, communica-
tions interruptions)
[No.]: Alarm memory no.
[ALM]: Alarm no.
[UNIT-CH]: Unit-ch. no.
[Error.]: Error type
[Time of

occurrence]:
Time of alarm
The display can be set to time,
date, or number of data points.

(p. 199)
[Time of can-
cellation]: Time at which
alarm was cleared
Select [Jump] to
jump to the Wave-
form screen.
Select [Alarm] .
Displays alarm information for the selected jump parameter.
• The alarm memory can store up to 100 alarms.
• A log of communications interruptions is kept regardless of alarm set-
tings.
• Alarms after trigger events are recorded in the log.