14
MS4PMUHVT Multi-Stage Electronic Temperature Control with Relay Pack Product/Technical Bulletin
Table 2: Function Settings in Order of Programming in Control Module
Display Code
Function
Useable Setting Range and Unit Value
Factory-Set
Values
4d = Direct
4r = Reverse
4b = Deadband
4i = Independent
setpoints
Modes of Operation
4d = Direct
4r = Reverse
4b = Deadband
4i = Independent setpoints
4d
SI (Mode 4i only)
Setpoint
4d, 4r, 4b = -40 to 99
F (-40 to 80
C)
4i = Low Setpoint Stop to High Setpoint Stop
—
HI
Differential 1
1 to 9F
(1 to 9C
)
5 (F
)
S2
Setpoint 2
4d, 4r = 1 to 40F
(1 to 40C
)
4b = 2 to 40F
(2 to 40C
)
4i = Low Setpoint Stop to High Setpoint Stop
5 (F
)
H2
Differential 2
1 to 9F
(1 to 9C
)
5 (F
)
S3
Setpoint 3
1 to 40F
(1 to 40C
)
5 (F
)
H3
Differential 3
1 to 9F
(1 to 9C
)
5 (F
)
S4
Setpoint 4
1 to 40F
(1 to 40C
)
5 (F
)
H4
Differential 4
1 to 9F
(1 to 9C
)
5 (F
)
LL
Low Setpoint Stop
-40
F (-40
C) to High Setpoint Stop
32 (
F)
HL
High Setpoint Stop
Low Setpoint Stop to 99
F (80
C)
90 (
F)
Cc
Cycle Delay, Cooling
0 to 9 minutes
2 (minutes)
CH
Cycle Delay, Heating
0 to 9 minutes
0 (minutes)
rt
Soft Start
0 to 99 minutes/degrees
10
AH
High Temperature Alarm
0 to 50F
(0 to 50C
)
15 (F
)
AL
Low Temperature Alarm
-50 to 0F
(-50 to 0C
)
-15 (F
)
Ad
Alarm Differential
1 to 9F
(1 to 9C
)
5 (F
)
At
Alarm Time Delay
0 to 99 minutes
15 (minutes)
So
Temperature Sensor Offset
-20 to 20F
(-20 to 20C
)
0 (F
)
Un
Temperature Units Used
0 =
C
1 =
F
1 (
F)
PU
Display Refresh Rate
1 to 99 seconds
1 (second)
iF
Binary Input Mode
0 = No Response to Binary Input
1 = Shutoff and Alarm Signaling
2 = Setback Mode
3 = Remote Shutoff
0 (no response)
Sb
Setback
-20 to 20F
(-20 to 20C
)
10 (F
)
id
Binary Input Time Delay
0 to 99 minutes
0 (minutes)
iS
Interstage Time Delay
3 to 90 seconds
3 (seconds)
Lc
Heating Reset
0 to 6
/
4
Uc
Cooling Reset
0 to 6
/
4
NC
Non-Compensated Band
0 to 20F
(0 to 20C
)
8
Note:
Temperature Reset Functions (Heating Reset, Cooling Reset, Non-compensated Band) are only enabled after the
auxiliary sensor is installed and power is cycled.
