User Manual

Document No. 125-1009
Installation Instructions
April 27, 2020
Page 12 of 21 Siemens Industry, Inc.
Parameter
Definition
Display
Value
Range
Default
Extended Definition
Notes
P306
Temperature
Input 2 Type
TMP IN 2
1
2
1
1 = Type 2 Thermistor
2= 0-10V
~ Only appears if INPUT 2 =
1/2/3/4/5
~ SCW can be 0 or 1
P307
Temperature
Input 2 Low
TMP 2 LO
-58 --
+250F
-50 ---
+120C
0
Calibrates thermostat to low end of
temp sensor signal (e.g., 0V = -40°F)
Only appears if TMP IN 2 = 1
Must be lower than TMP 2 HI
P308
Temperature
Input 2 High
TMP 2 HI
-58 --
+250F
-50 ---
+120C
120
Calibrates thermostat to high end of
temp sensor signal at 10 volts (e.g.,
10V = 250°F)
Only appears if TMP IN 2 = 1
Must be higher than TMP 2
LO
P309
Configurable
Input 3 (IN3)
INPUT 3
1
2
3
4
5
6
7
8
9
OFF
OFF
1 = Indoor Temperature (Remote)
2 = Indoor Temperature (Average)
3 = Supply Temp
4 = Return Temp
5 = Outdoor Temp
6 = Humidity (0-10V)
7 = CO2 (0-10V)
8 = Occupancy (DI)
9 = Fault
OFF = Not Used
~ Cannot have duplicate
selections for inputs 1-4
~ If set to 9 (fault), a DI here
causes SERVICE
REQUIRED segment to
activate
P310
Temperature
Input 3 Type
TMP IN 3
1
2
1
1 = Type 2 Thermistor
2 = 0-10V
~ Only appears if INPUT 3 =
1/2/3/4/5
P311
Temperature
Input 3 Low
TMP 3 LO
-58 --
+250F
-50 ---
+120C
0
Calibrates thermostat to low end of
temp sensor signal (e.g., 0V = -40°F)
Only appears if TMP IN 3 = 1
Must be lower than TMP 3 HI
P312
Temperature
Input 3 High
TMP 3 HI
-58 --
+250F
-50 ---
+120C
120
Calibrates thermostat to high end of
temp sensor signal at 10 volts (e.g.,
10V = 250°F)
Only appears if TMP IN 3 = 1
Must be higher than TMP 3
LO
P313
Configurable
Input 4 (IN4)
INPUT 4
1
2
3
4
5
6
7
8
9
OFF
OFF
1 = Indoor Temperature (Remote)
2 = Indoor Temperature (Average)
3 = Supply Temp
4 = Return Temp
5 = Outdoor Temp
6 = Humidity (0-10V)
7 = CO2 (0-10V)
8 = Occupancy (DI)
9 = Fault
OFF = Not Used
~ Cannot have duplicate
selections for inputs 1-4
~ If set to 9 (fault), a DI here
causes SERVICE
REQUIRED segment to
activate
P314
Temperature
Input 4 Type
TMP IN 4
1
2
1
1= Type 2 Thermistor
2= 0-10V
Only appears if INPUT 2 =
1/2/3/4/5
P315
Temperature
Input 4 Low
TMP 4 LO
-58 --
+250F
-50 ---
+120C
0
Calibrates thermostat to low end of
temp sensor signal (e.g., 0V = -40°F)
~ Only appears if TMP IN 4 =
1
~ Must be lower than TMP 4
HI
P316
Temperature
Input 4 High
TMP 4 HI
-58 --
+250F
-50 ---
+120C
120
Calibrates thermostat to high end of
temp sensor signal at 10 volts (e.g.,
10V = 250°F)
~ Only appears if TMP IN 4 =
1
~ Must be higher than TMP 4
LO
P317
Aux Output 1
(OUT1)
AUX OUT 1
1
2
3
4
5
OFF
OFF
1 = Humidification
2 = Dehumidification
3 = Occupied
4 = Air Quality
5 = Economizer Enable
OFF = Not Used
~ Cannot have duplicate
selections for outputs 1-3
~ Air Quality not an option
unless an input is set to CO2
sensor
~ If system is conventional
with 3H +3C, AO1 will default
to, and be locked as, stage 3
cooling.