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Table 43. Discharge Air Heating Parameters Summary
Control Parameter
DescriptionUnit
Control Value
No. DescriptionUnitMax.DefaultMin.Screen Name
177 DACH FAH STG UP TMR
Discharge Air
Control Heating
Stage-Up Time
Delay
0 180 900 Sec
Discharge Air Control Heating and Fresh Air
Heating stage-up time delay.
178 DACH FAH STG DN TMR
Discharge Air
Control Heating
and Fresh Air
Heating Control
Stage-Down Time
Delay
0 120 600 Sec
Discharge Air Control Heating and Fresh Air
Heating stage-down time delay.
179 DACH STAGE DIFFER
Discharge Air
Control Heating
Stage Differential
2.0 2.0 20.0 °F Discharge Air Control Heating stage differential
208 DACH OAT RS ADJ BND
Discharge Air
Control Heating
Outdoor Air
Temperature
Resent
Adjustment Band
0.0 0.0 30.0 °F
Discharge Air Control Heating outdoor temper
ature reset adjustment band.
209 DACH OAT RS ADJ SP
Discharge Air
Control Heating
Reset Adjustment
Set Point
-31.0 40.0 60.0 °F
Discharge Air Control Heating outdoor temperat
ure reset set point.
210 DACH OAT RS PRP BND
Discharge Air
Control Heating
Outdoor Air Tem
perature 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 adjust
ment band.
212 DACH RAT RS ADJ SP
Discharge Air
Control heating
Return Air Heating
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 proportional band.
214 DACH RS LIMIT
Discharge Air
Control Heating
Return Air Heating
Reset Limit
5.0 10.0 20.0 °F
Discharge Air Control Heating reset limit. This
limits the total DACH reset allowed.