Alarm Setting; Setting Of Alarm Values - Fuji Electric ZPA Instruction Manual

Ndir type infrared gas analyzer
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6.3 Alarm setting

6.3.1 Setting of alarm values

The High/Low limit alarm output setting for the measured concentration can be made. 5 different
alarm contact outputs can be used.
To change alarm setting, set the alarm ON/OFF setting to OFF, and then change the value.
(1) Enter the "Setting of Alarm No." screen
from the user mode, and the display
shown at right appears. Point the cursor
to the Alarm No. or hysteresis you want
to set by pressing
ENT
the
key.
(2) Select the alarm 1 to 5 to display the
screen shown at right. Operate the
the
key until the cursor is aligned with
a desired item and press the
CAUTION
Set the values so that H-limit value > L-limit
value and that (H-limit value - L-limit value)
> hysteresis.
For the case of reverse range O
Set the values so that L-limit value > H-limit
value for the reverse range O
When "0" is set, the alarm operation is not
performed.
Attention
Régler la valeur de l'alarme haute > à la valeur
de l'alarme basse telle que la valeur (alarme
haute – alarme) > hystérésis.
Pour les cas de plage inverse de mesure O
Régler les valeurs afin que la valeur limite-B >
la valeur limite-H. Lorsque le paramètre est
réglé à «0», l'alarme est désactivée.
(3) After setting, the alarm setting is now
completed by pressing the
To close the "Alarm Setting"
To close the "Alarm Setting" or to cancel this
mode midway, press the
A previous screen will return.
Setting range
0% to 100% FS (Settable in each range).
INZ-TN2ZPA-E
or the
key. Press
or
ENT
key.
measurement:
2
measurement.
2
:
2
ENT
key.
ESC
key.
35
Cursor for setting value
End of Alarm Setting
ENT
(
)
ENT
(
)
ENT
(
)

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