Lennox PRODIGY2.0 User Manual

131
Table 63. M3 Control Parameters
Control Parameter
DescriptionUnits
Control Value
No DescriptionUnitsMax.DefaultMin.
Parameter Short
Description
Screen Name
206
DACC RAT RS PRP
BND
Discharge Air Control
Cooling Return Air Reset
Proportional Band
1.0 10.0 30.0 °F
 Discharge Air Control Cool
ing return air reset propor
tional band.
 Also used to reset free cool
ing set point (parameter 159).
207 DACC RS LIMIT
Discharge Air Control
Cooling Reset Limit
5.0 10.0 20.0 °F
 Discharge Air Control Cool
ing total reset limit. This lim
its the total DACC reset al
lowed.
 Also used to reset free cool
ing set point (parameter 159).
208
DACH OAT RS ADJ
BND
Discharge Air Control
Heating Outdoor Air
Temperature Reset
Adjustment Band
0.0 0.0 30.0 °F
Discharge Air Control Heating
outdoor temperature reset ad
justment band.
209 DACH OAT RS ADJ SP
Discharge Air Control
Heating Reset Adjust
ment Set Point
-31.0 40.0 60.0 °F
Discharge Air Control Heating
outdoor temperature reset set
point.
210
DACH OAT RS PRP
BND
Discharge Air Control
Heating Outdoor Air
Temperature Reset
Proportional Band
1.0 20.0 60.0 °F
Discharge Air Control Heating
temperature reset proportional
band.
211 DACH RAT RS ADJ BND
Discharge Air Control
Heating Return Air
Temperature Adjustment
Band
0.0 0.0 30.0 °F
Discharge Air Control Heating
return reset adjustment band.
212 DACH RAT RS ADJ SP
Discharge Air Control
heating Return Air Heat
ing Reset Set Point
50.0 70.0 80.0 °F
Discharge Air Control Heating
return air heating reset set
point.
213
DACH RAT RS PRP
BND
Discharge Air Control
Heating Return Air
Heading Reset
Proportional Band
1.0 10.0 30.0 °F
Discharge Air Control Heating
return air heating reset propor
tional band.
214 DACH RS LIMIT
Discharge Air Control
Heating Return Air Heat
ing Reset Limit
5.0 10.0 20.0 °F
Discharge Air Control Heating
reset limit. This limits the total
DACH reset allowed.
215
EXH FN STG1 DAMP
SP
Exhaust Fan Stage 1
Damper Set Point
0.0 50.0 100.0 %
Exhaust fan stage 1 damper set
point.
216
EXH FN STG1 DAMP
DB
Exhaust Fan Stage 1
Damper Deadband
0.0
Check unit
parameter label
as default may
be altered at
factory test.
100.0 %
Exhaust Fan Stage 1 Damper
Deadband
219
EXH FN STG2 DAMP
SP
Exhaust Fan Stage 2
Damper Set Point
0.0 70.0 100.0 %
Exhaust Fan Stage 2 Damper
Set Point
220
EXH FN STG2 DAMP
DB
Exhaust Fan Stage 2
Damper Deadband
0.0 10.0 100.0 %
Exhaust Fan Stage 2 Damper
Deadband
223
EXH FAN STGUP
DELAY
Exhaust Fan Stage Up
Delay
0 0 300 Seconds Exhaust Fan Stage Up Delay
224
EXH FAN STGDWN
DLAY
Exhaust Fan Stage
Down Delay
0 100 200 Seconds
Stage 1 off-delay. (Only used for
2 stage operation)
228 CL LO CFM CALIB
Advanced Airflow Low
Speed Calibration
-1200 0 1200 Count
Applicable to Energence Stan
dard Efficiency 3- to 6-ton units
only.
If the absolute value of this
parameter is greater than pa
rameter 17. then this is not con
sidered in target calculation.

Lennox PRODIGY2.0 Specifications

General

Brand	Lennox
Model	PRODIGY2.0
Category	Controller
Language	English