Honeywell CVL4022ASVAV1 Engineering Manual page 92

NCI/Field
TrackModeOffset
HtgLockout
nciFreshAirRqd
nciHeat
Reheat
ReheatControl
HeatSeq
PeriphMinPos
31-00083—02
Table 23. Configuration Parameters (Continued)
AP
Net Data Default Internal
Type Val Units
SNVT 0
flow_f
SNVT 0
flow
SNVT 0
flow
ubyte 0
ubyte 1
ubyte 0
SNVT 0
lev_percent
cfm Flow tracking offset. This value is used when the
FlowControlType = FlowTracking
The temperature control is turned off and the
airflowSP = FlowTrackIn + TrackModeOffset
≤ ≤
-138850 range 138850 cfm
Precision: 0
Notes:
The current version of Spyder Tool does not support negative
values for InternalDataType = cfm
cfm
cfm This is the amount of fresh air required for this zone during
scheduled occupancy.
0 ≤ range ≤ 138850 cfm
Precision: 0
Reheat output configuration.
Used to Tune the heating PID control loop and set the stages of
the Cycler.
0: cooling only
1: one stage reheat
2: two stage reheat
3: three stage reheat
10: modulating reheat output
range: 0, 1, 2, 3, 10
Reheat airflow control
0: The Reheat airflow or damper position is set to a fixed position
Flow Control
Pressure dependent
Pressure independent
1: ReHeat airflow and damper Position varies (between minimum
position and fixed reheat) according to the temperature control
loop.
Heating sequence.
0: reheat only
1: peripheral then reheat.
2: reheat then peripheral
3: reheat & peripheral then reheat airflow. At the end of the
sequence, reheat airflow is modulated with heating demand or
constant based on the ReheatControl value.
0: fixed airflow at maxReheatFlow
1: modulated airflow up to maxReheatFlow
Note: Sequence #3 is not appropriate for electric reheat coils.
4: peripheral only.
% sets the minimum peripheral Heat modulating valve Position. This
feature allows the user to maintain flow in pipes that may
otherwise freeze. If the outdoor air temperature value is connected
to the zone terminal, the minimum position is active when the
outdoor air temperature is below 40F.
≤ ≤
0 range 100%
Precision: 1
92
Description
Fixed Reheat Position
nciFlowSP.ReheatFlowPos
nciMaxReheatFlow