To set the maximum heating setpoint while in the
Installer Configuration Menu:
1. Answer NO to all prompts until the maximum
heating setpoint prompt appears in the display.
Press YES to enter the maximum heating setpoint
menu.
2. Use the UP/DOWN arrow keys to adjust the
maximum heating setpoint temperature. Press
YES to store the value.
The display now shows the minimum cooling setpoint
prompt. See
Setting the Minimum Cooling Setpoint
(Cool min)
section for instructions.
Setting the Minimum Cooling Setpoint (Cool min)
The minimum cooling setpoint establishes the
minimum temperature in the cooling setpoint range
that can be adjusted from the Main User Menu for both
occupied and unoccupied periods. The parameter is
adjustable from 54 to 100
°
F (12 to 37.5
°
C).
Note:
When adjusting the temperature, holding the
keys down changes the temperature by 5 F/C
°
increments.
To set the minimum cooling setpoint while in the
Installer Configuration Menu:
1. Answer NO to all prompts until the minimum
cooling setpoint prompt appears in the display.
Press YES to enter the minimum cooling setpoint
menu.
2. Use the UP/DOWN arrow keys to adjust the
minimum cooling setpoint temperature. Press YES
to store the value.
The display now shows the anti-short cycle timer
prompt. See
Setting the Anti-short Cycle Timer
(Anticycl)
section for instructions.
Setting the Anti-short Cycle Timer (Anticycl)
The anti-short cycle timer establishes the minimum
on/off times for the cooling and heating stages. The
timer is adjustable from 0 to 5 minutes in 1-minute
increments. Set the anti-short cycle to 0 for equipment
that possesses its own anti-short cycle timer.
!
CAUTION: Risk of Property Damage.
Do not set the T600MEP-2 anti-short cycling timer to
0 minutes if the controlled equipment is not
protected by its own internal anti-short cycling timer.
Doing so may result in damage to the controlled
equipment.
To set the anti-short cycle time while in the Installer
Configuration Menu:
1. Answer NO to all prompts until the anti-short cycle
timer prompt appears in the display. Press YES to
enter the anti-short cycle timer menu.
2. Use the UP/DOWN arrow keys to adjust the
minimum on/off times for the heating and cooling
stages. Press YES to store the value.
The display now shows the heating cycles per hour
setup prompt. See
Setting the Heating Cycles per
Hour (Heat cph)
section for instructions.
Setting the Maximum Heating Cycles per Hour
(Heat cph)
The heating cycles per hour establishes the number of
times the equipment or stages are turned on and off in
one hour. The selection ranges from three to eight
cycles per hour.
Note:
A higher number of heating cycles per hour
results in more accurate temperature control, but could
accelerate the wear of mechanical components in the
equipment.
To set the maximum number of heating cycles per
hour while in the Installer Configuration Menu:
1. Answer NO to all prompts until the heating cycles
per hour prompt appears in the display. Press
YES to enter the heating cycles per hour menu.
2. Use the UP/DOWN arrow keys to adjust the
maximum number of heating cycles per hour.
Press YES to store the value.
The display now shows the cooling cycles per hour
setup prompt. See
Setting the Cooling Cycles per
Hour (Cool cph)
section for instructions.
Setting the Maximum Cooling Cycles per Hour
(Cool cph)
The cooling cycles per hour establishes the number of
times the equipment or stages are turned on and off in
one hour. The selection ranges from three to four
cycles per hour.
Note:
A higher number of cooling cycles per hour
results in more accurate temperature control, but could
accelerate the wear of mechanical components in the
equipment.
To set the maximum number of cooling cycles per
hour while in the Installer Configuration Menu:
1. Answer NO to all prompts until the cooling cycles
per hour prompt appears in the display. Press
YES to enter the cooling cycles per hour menu.
2. Use the UP/DOWN arrow keys to adjust the
maximum number of cooling cycles per hour.
Press YES to store the value.
8
T600MEP-2 Programmable Economizer Thermostat Installation Instructions
