Huawei NetCol5000-A035 - Page 205

Al
ar
m
ID
Alar
m
Alar
m
Seve
rity
Defau
lt
Value
Impac
t
Possible Cause Solution
a1
19
L1/L
2
linka
ge
condi
tion
not
met
Majo
r
N/A Cables
to the
temp
sensor
in the
cabine
t are
not
properl
y
connec
ted.
1. The cables to the
cabinet temp
sensor are loose
or damaged.
2. The cabinet
temp sensor is
faulty.
3. The monitoring
host (ECC) is
faulty.
4. The rack
environment unit
is faulty.
5. The temp sensor
conguration is
incorrect in the
monitoring host
(ECC).
6. The smart
cooling product
conguration is
incorrect.
7. Teamwork
settings are
incorrect for the
master unit.
1. Maintain or
replace the
cables to the
temp sensor,
rack
environment
unit, and the
monitoring host
(ECC).
2. Maintain or
replace the
temp sensor of
cabinets.
3. Check or
maintain the
monitoring host
(ECC).
4. Check or
maintain the
rack
environment
unit.
5. Check that the
conguration
between the
temp sensor
and the cabinet
is correct.
6. Check that the
conguration of
the monitoring
host (ECC) is
correct.
7. Set total
number of units
on the master
unit to the
actual number
of units.
NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm Width) 6 System Operation and Maintenance
Issue 17 (2020-10-22) Copyright © Huawei Technologies Co., Ltd. 195