Huawei NetCol5000-C Series User Manual page 106

NetCol5000-C030 In-row Chilled Water Smart Cooling
Product
User Manual (Simple Configuration)
Parameter
A/C supply
water temp stab
filter delay
CFT stability diff
CFT stability
filter delay
Water temp rise
step
Water temp fall
step
Issue 09 (2020-01-10)
Description
value range is 0–5° C.
Indicates the time
needed by the chiller to
stabilize the water
supply temperature at
the set point after the
chiller linkage function
is enabled. The value
range is 0–7200s.
Set this parameter to the
CFT stability difference
after the chiller linkage
function is enabled. The
value range is 0–100%.
Set this parameter to the
CFT stability filter
delay after the chiller
linkage function is
enabled. The value
range is 0–7200s.
Indicates the step for
increasing the water
supply temperature
(0.1–8° C) after the
chiller linkage function
is enabled.
Indicates the step for
decreasing the water
supply temperature
(0.1–8° C) after the
chiller linkage function
is enabled.
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Configuration
Principle
Set the parameter to
the time after which
the difference
between the inlet
water temperature
inside a micro module
and the chiller outlet
water temperature is
within the range set in
the A/C supply water
temp diff parameter.
Indicates the CFT
condition to be met by
a smart cooling
product. It is
recommended that
you retain the default
value.
Indicates the time
after which the CFT
of a smart cooling
product is within the
range set in the CFT
stability diff
parameter. It is
recommended that
you retain the default
value.
Set the parameter
based on the precision
for controlling the
chiller water
temperature and the
water temperature
stability. It is
recommended that
you retain the default
value.
Set the parameter
based on the precision
for controlling the
chiller water
temperature and the
water temperature
stability. It is
recommended that
you retain the default
4 ACC Introduction
Default Value
180s
0%
60s
1° C
1° C
97