Table 1: Installer Configuration Menu (Cont.)
Sets the Duration for Temporary
Occupancy Time
Default: Three Hours
(3.0 hrs)
See the
Establishing the Temporary
Occupancy Time (TOccTime)
section.
Room Air Sensor Calibration (Offset)
Default:
0.0
°
F (0.0
°
C)
See the
Room Air Sensor Calibration
(Cal RS)
section.
Outdoor Air Sensor Calibration (Offset)
Default:
0.0
°
F (0.0
°
C)
See the
Outdoor Air Sensor
Calibration (Cal OS)
section.
Enable/Disable Second Heating Stage
Default:
Two Stages
See the
Enable/Disable Second
Heating Stage (H Stage)
section.
Enable/Disable Second Cooling Stage
Default:
Two Stages
See the
Enable/Disable Second
Cooling Stage (C Stage)
section.
Disables Heating Operation based on
Outdoor Air Temperature
Default:
120
°
F (49
°
C)
See the
Setting the Heating Lockout
(H lock)
section.
Disables Cooling Operation based on
Outdoor Air Temperature
Default:
-40
°
F (-40
°
C)
See the
Setting the Cooling Lockout
(C lock)
section.
Sets the Number of Events in 24-Hour
Period
Default: Two Events
(2.0)
See the
Selecting the Number of
Events (2/4event)
section.
Sets the Auxiliary Contact as Normally
Open or Normally Closed
Default: Normally Open
(N.O.)
See the
Configuring the Auxiliary
Contact (Aux cont)
section.
Enable/Disable Progressive Recovery
Default:
Off
See the
Enable/Disable Progressive
Recovery (Prog Rec)
section.
Sets the Economizer Changeover
Temperature
Default:
55
°
F (13
°
C)
See the
Setting the Economizer
Changeover Temperature (Chngstpt)
section.
Sets the Outdoor Air Damper Minimum
Position
Default:
0%
See the
Setting the Outdoor Air
Damper Minimum Position (Min pos).
section.
Sets the Mechanical Cooling Mode
Default:
Off
See the
Setting the Mechanical
Cooling Mode (C mech)
section.
Sets the Mixed Air Temperature
Setpoint
Default:
55
°
F (13
°
C)
See the
Setting the Mixed Air
Temperature Setpoint (Mix stpt)
section.
Displays the Mixed Air Temperature
Default:
None
See the
Displaying the Mixed Air
Temperature (Display)
section.
Min pos
set? Y/N
TOccTime
set? Y/N
C mech
set? Y/N
Cal RS
set? Y/N
Mix stpt
set? Y/N
Cal OS
set? Y/N
Display
MS? Y/N
H Stage
set? Y/N
C Stage
set? Y/N
Configuring the Digital Inputs (DI1 and DI2)
Press the configuration menu access key. The first
prompt is to program Digital Inputs DI1 and DI2.
The digital inputs display an alarm condition when the
input is closed. An alarm message is included on the
scrolling Status Display Menu and when the message
is displayed, the backlight momentarily lights up.
H lock
set? Y/N
Each digital input can be programmed in one of five
conditions.
C lock
set? Y/N
•
None
– No function is associated with the input.
•
Service
– A Service alarm is displayed.
•
Filter
– A Filter alarm is displayed.
2/4event
set? Y/N
•
RemNSB
– Remote Night Setback (NSB) timer
clock input. The scheduling is set per the digital
input when this option is selected. The time
continues to be displayed, but the menu related to
scheduling is disabled and no longer accessible.
Aux cont
set? Y/N
−
Open Contact = Occupied setpoints
−
Closed Contacts = Unoccupied setpoints
•
RemOVR
– Remote override contact. This
disables all override menu functions of the
thermostat. The override function is controlled
manually by a remote, momentarily closed
contact. When configured in this mode, the input
operates in a toggle mode. With this function
enabled, it is now possible to toggle between
unoccupied and occupied setpoints for the amount
of time set by the temporary occupancy time
parameter.
Prog Rec
set? Y/N
Chngstpt
set? Y/N
6
T600MEP-2 Programmable Economizer Thermostat Installation Instructions
