Page 113
Table 64. M3 Control Parameters
Control Parameter
DescriptionUnits
Control Value
No DescriptionUnitsMax.DefaultMin.Parameter Short DescriptionScreen Name
142 HEAT STAGE DEADBAND Heat Stage Deadband 1.00 1.00 3.75 °F
Heating dead-band. Used only with M3 unit controller room
sensor applications.
Dead band must be less than or equal to Parameter 152 minus
Parameter 143.
143 COOL STAGE DEADBAND Cool Stage Deadband 1.00 1.00 3.75 °F
Cooling dead-band. Used only with room sensor applications.
Dead band must be less than or equal to Parameter 152 minus
Parameter 142.
144 COOL STAGE1 DIFFER Cooling Stage 1 Differential 0.00 0.50 3.00 °F
Cooling stage 1 differential. Used only with room sensor applica
tions.
Differential temperature must be less than or equal to Parameter
145.
145 COOL STAGE2 DIFFER Cooling Stage 2 Differential 0.00 1.00 3.00 °F
Cooling stage 2 differential. Used only with room sensor applica
tions.
Differential temperature must be greater than or equal to Paramet
er 144 and less than or equal to Parameter 146.
146 COOL STAGE3 DIFFER Cooling Stage 3 Differential 0.00 1.50 3.00 °F
Cooling stage 3 differential. Used only with room sensor applica
tions.
Differential temperature must be greater than or equal to Paramet
er 145 and less than or equal to Parameter 147.
147 COOL STAGE4 DIFFER Cooling Stage 4 Differential 0.00 2.00 3.00 °F
Cooling stage 4 differential. Used only with room sensor applica
tions.
Differential temperature must be greater than or equal to Paramet
er 146.
148 HEAT STAGE1 DIFFER Heating Stage 1 Differential 0.00 0.50 3.00 °F
Heating stage 1 differential. Used only with room sensor applica
tions.
Differential temperature must be less than or equal to Parameter
149.
149 HEAT STAGE2 DIFFER Heating Stage 2 Differential 0.00 1.00 3.00 °F
Heating stage 2 differential. Used only with room sensor applica
tions.
Differential temperature must be greater or equal to Parameter
148.
150 HEAT STAGE3 DIFFER Heating Stage 3 Differential 0.00 1.50 3.00 °F
Heating stage 3 differential temperature. Used only with room
sensor applications.
Differential temperature must be greater than or equal to Paramet
er 149.
151 HEAT STAGE4 DIFFER Heating Stage 4 Differential 0.00 2.00 3.00 °F
Heating stage 4 differential temperature. Used only with room
sensor applications.
Differential temperature must greater than or equal to Parameter
150
To Next Page
Loading...
Need help?
General
