T60xDFH-4 and T60xDFH-4+PIR Series Thermostat Controllers with Dehumidification and Occupancy
Sensing Capability Installation Instructions
17
DHumiLCK
Locks out the dehumidification
capability (T603 and T605 models).
Default:
on
(off):
Dehumidification is locked out.
(on):
Dehumidification is allowed.
%RH set
1
Sets the dehumidification setpoints
(T603 and T605 models). This
parameter can be used only if the
dehumidification sequence is
enabled.
Default:
50.0% RH
Range:
30.0
to
95.0% RH
DehuHyst
1
Sets the dehumidification hysteresis
(T603 and T605 models). This
parameter can be used only if the
dehumidification sequence is
enabled.
Default:
5.0% RH
Range:
2.0
to
20.0% RH
DehuCool
1
Sets the maximum dehumidification
cooling output (T603 and T605
models). This parameter can be
used only if the dehumidification
sequence is enabled.
Default:
100%
Range:
20.0
to
100.0%
Note:
This parameter can be used to balance smaller reheat loads
installed with regard to the capacity of the cooling coil.
St-By TM
Sets the Stand-By timer value
(PIR models).
Default:
0.5 hours
Time delay between the moment the PIR cover detected the last
movement in the area and the time at which the thermostat
controller Stand-By mode and setpoints become active.
Range:
0.5
to
24.0 hrs
adjustable in 0.5-hour increments
Unocc TM
Sets the Unoccupied timer value
(PIR models).
Default:
0.0 hours
Time delay between the moment the thermostat controller toggled to
Stand-By mode and the time at which the thermostat controller
Unoccupied mode and setpoints become active. Setting this
parameter to the factory value (0.0 hours) disables the Unoccupied
timer. This prevents the thermostat controller from switching from
Stand-By mode to Unoccupied mode when PIR functions are used.
Range:
0.0
to
24.0
hrs
adjustable in 0.5-hour increments
St-By HT
Sets the Stand-By heating setpoint
(PIR models).
Default:
69.0°F/20.5°C
The value of this parameter should reside between the Occupied
and Unoccupied heating setpoints, and ensure that the difference
between the Stand-By and Occupied value can be recovered in a
timely fashion when movement is detected in the zone.
Range:
40.0°F/4.5°C
to
90.0°F/32.0°C
St-By CL
Sets the Stand-By cooling setpoint
(PIR models).
Default:
78.0°F/25.5°C
The value of this parameter should reside between the Occupied
and Unoccupied cooling setpoints, and ensure that the difference
between the Stand-By and Occupied value can be recovered in a
timely fashion when movement is detected in the zone.
Range:
54.0°F/12.0°C
to
100.0°F/37.5°C
Table 4: Installer Configuration Menu (Part 4 of 7)
Parameter
Appearing
on Display
Description and Default
Selection Options
