Siemens RDY2000BN Installation Instructions Manual page 8

Document No. 125-1009
Installation Instructions
February 10, 2020
Parameter Definition
P101* System Type
Cooling
P102*
Stages
Heating
P103*
Stages
Aux Heating
P104*
Stages
P105* Fan Operation
Reversing
P106*
Valve
Scheduler
P107*
Days
P109* Units
P110 Changeover
Changeover
P111
Deadband
Daylight
P112
Savings
Display Temp
P113
Setpoint
* Included in Set-up Wizard
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Table 3. 100 Series Parameters.
Value
Display
Range
CO(1)
SYS TYPE
HP(2)
0
1
COOL STGS
2
3
0
1
HEAT STGS
2
3
0
AUX HT STG 1
2
ELE
HTG FAN
gAS
0
REV VALVE
b
1
2
SCHEDULER
3
7
OFF
F
UNITS
C
YES
AUTO CHNGE
NO
3
4
5
DEADBAND 6
7
8
9
YES
DAYLT SAVE
NO
0=Absolute
TMP SP DIS
1=Relative
Default Extended Definition
CO = Conventional
CO
HP = Heat Pump
2 Sets number of cooling stages
2 Sets number of heating stages
0 Sets number of auxilary heat stages
ELE = Fan Relay energized on call for
heat
ELE
gAS = Fan Relay always energized
unless Aux Heat calls for heat.
0 = Energize reversing valve on cooling
0
b = Energize reversing valve on heating
1 = Schedule all days with same schedule
2 = One schedule for M-F and another for
Sat + Sun
2 3 = One schedule for M-F, Sat + Sun
scheduled individually
7 = Schedule each day individually
OFF = Scheduler Disabled
F
YES
5°F Deadband in degrees F
Y = Auto adjust for daylight savings time
NO N = Does not auto adjust for daylight
savings time
Selection of setpoint display: absolute or
0=Absolute
relative value
Notes
~ This parameter only
appears if system is
heat pump
~ This parameter does
not appear on systems
that are heat only or
cool only
~ This parameter does
not appear if
CHANGEOVER = M
~ This parameter does
not appear on systems
that are heat only or
cool only
Siemens Industry, Inc.