INZ-TN1ZSS-E
- 33 -
Alarm display
Alarm contents
Probable causes
Low Air Purge
It is reported when purge pressure
lower than the value set as alarms
on the “AO Select” screen.
•
Air purge pressure is lower than alarm
setting or the analyzer is not purged.
•
AI terminal is not connected to the ex-
ternal input device when the air purge
pressure is set to channel setting on the
“AO Select” screen.
Over H-Limit 1
It is reported when “Analog Output
/ Alarm Record” is set to “Over
H-Limit 1” or “Over H/L Limit 1”
on the “Alarm Setting” screen, and
the measured value exceeds the
limit alarm of Range 1.
•
Concentration beyond the Range 1 limit
is measured.
•
The actual path length is longer than the
measured path length set at the “Pa-
rameter Setting” screen.
•
The actual temperature is lower than the
temperature (fixed value) set at the
“Analog Input” screen.
Under L-Limit 1
It is reported when “Analog Output
/ Alarm Record” is set to “Under
L-Limit 1” or “Over H/L Limit 1”
on the “Alarm Setting” screen, and
the measured value is less than the
limit alarm of Range 1.
•
Concentration less than the Range 1
limit is measured.
•
The actual path length is longer than the
measured path length set at the “Pa-
rameter Setting” screen.
•
The actual temperature is lower than the
temperature (fixed value) set at the
“Analog Input” screen.
Over H-Limit 2
It is reported when “Analog Output
/ Alarm Record” is set to “Over
L-Limit 2” or “Over H/L Limit 2”
on the “Alarm Setting” screen, and
the measured value exceeds the
limit alarm of Range 2.
•
Concentration beyond the Range 2 limit
is measured.
•
The actual path length is longer than the
measured path length set at the “Pa-
rameter Setting” screen.
•
The actual temperature is lower than the
temperature (fixed value) set at the
“Analog Input” screen.
Under L-Limit 2
It is reported when “Analog Output
/ Alarm Record” is set to “Under
L-Limit 2” or “Over H/L Limit 2”
on the “Alarm Setting” screen, and
the measured value is less than the
limit alarm of Range 2.
•
Concentration beyond the Range 2 limit
is measured.
•
The actual path length is longer than the
measured path length set at the “Pa-
rameter Setting” screen.
•
The actual temperature is lower than the
temperature (fixed value) set at the
“Analog Input” screen.
Содержание FE ZSS
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