17
6.4.6 Fan Scaling - HEATING
•
The procedure for either
Single Temperature Set Point
(STSP)
or
Multi Temperature Set Point
(MTSP)
systems is
the same.
•
Ensure all balancing dampers for all outlets are fully open
•
Change
“n01 ID:105”
default setting from “
0”
to “
1”
to enable
Fan Scaling
•
Set the fan speed (1 – 16) for each zone
•
“n01 ID:106”
= Common Zone (
STSP
systems only*)
•
“n01 ID:107”
= Zone A
•
“n01 ID:108”
= Zone B
•
“n01 ID:109”
= Zone C
•
“n01 ID:110”
= Zone D
•
Once
“n01 ID:xxx”
appears, the fan will automatically start
•
Rotate the dial on the NC-6 to set the initial desired airflow for
the zone
•
To ensure that each supply outlet within the zone receives its
correct proportion of the total airflow for that zone, check each
outlet and balance accordingly – note that this may require
refinement of the initial zone fan speed setting
•
Adjust the intital fan speed setting for the zone if required
•
Set all remaining zone Heating fan speeds in similar fashion
•
Press ON/OFF to exit
* For
MTSP
sytems, the Common Zone Fan Scaling set up will
not be available, see 6.4.1, p.14
Record all system configuration and parameter settings in
the Appendix.
6.4.7 Fan Scaling - Refrigerated COOLING
•
The procedure for either
STSP
or
MTSP
systems is the same.
•
Ensure all balancing dampers for all outlets are fully open
•
Any single zone, or single zone with Common Zone must be
capable of handling at least 75% of the maximum nominal
Cooling airflow
•
Change
“n01 ID:111”
default setting from “
0”
to “
1”
to enable
Fan Scaling
•
Set the fan speed (1 – 16) for each zone
•
“n01 ID:112”
= Common Zone (
STSP
systems only*)
•
“n01 ID:113”
= Zone A
•
“n01 ID:114”
= Zone B
•
“n01 ID:115”
= Zone C
•
“n01 ID:116” =
Zone D
•
Once
“n01 ID:xxx”
appears, the fan will automatically start
•
Rotate the dial on the NC-6 to set the initial desired airflow for
the zone
•
To ensure that each supply outlet within the zone receives its
correct proportion of the total airflow for that zone, check each
outlet and balance accordingly – note that this may require
refinement of the initial zone fan speed setting
•
Adjust the intital fan speed setting for the zone if required
•
Set all remaining zone Cooling fan speeds in similar fashion
•
Press
On/Off
to exit
* For
MTSP
sytems, the Common Zone Fan Scaling set up will
not be available, see 6.4.1, p.14
Record all system configuration and parameter settings in
the Appendix.
Содержание ZonePlus B061006
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