Huawei NetCol8000-C User Manual page 220

NetCol8000-C(070-260) In-room Chilled Water Smart
Cooling Product
User Manual
Alarm ID Alarm Name
A097-01 Supply-water
high
temperature
alarm
Issue 06 (2020-01-13)
Alarm Impact
Severity
Major An alarm is
triggered.
Copyright © Huawei Technologies Co., Ltd.
6 System Operation and Maintenance
Possible Solution
Cause
alarm 4. Calibrate or
threshold is replace the
inappropriat temperature
e. and
humidity
4. The value
sensors.
detected by
the
temperature
and
humidity
sensor is
different
from the
actual value.
1. The 1. Check the
temperature temperature
of chilled of supplied
water is chilled
higher than water.
the supply
2. Adjust the
water high
supply water
temperature
high
alarm
temperature
threshold.
alarm
2. The supply threshold.
water high
3. Exchange
temperature
the positions
alarm
of the supply
threshold is
and return
inappropriat
water pipes.
e.
4. Exchange
3. The supply
the positions
and return
of the supply
water pipes
and return
are reversely
water
installed.
sensors.
4. The supply
5. Calibrate or
and return
replace the
water
supply water
sensors are
temperature
reversely
sensor.
installed.
5. The supply
water
temperature
displayed is
different
from the
actual
temperature.
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