Honeywell AQ25A Series Technical Reference Booklet page 91

Menu Option
ZONE SETTINGS
EDIT ALL ZONES
SETPOINT
SETBACK
SETPOINT MAX
SETPOINT MIN
a
FLOOR LIMIT HI
a
FLOOR LIMIT LO
SETPOINT VACANCY
b
HEAT
SETPOINT VACANCY
b
COOL
b
CHANGEOVER
KEYBOARD
Table 5. User Menu. (Continued)
Factory
Range Default
Displays all information pertaining to the selected zone(s). There are four possible sub-
menu displays (available only with AQ1000 thermostats):
1. EDIT ALL ZONES
2. EDIT SINGLE ZONE - Ambient Style (see page 26)
3. EDIT SINGLE ZONE - Floor Style (see page 27)
4. EDIT SINGLE ZONE - Ambient/Floor Style (see page 27)
YES or NO
NO
Between 70°F
SETPOINT MIN (21°C)
and
SETPOINT MAX
0°F to 16°F 7°F
(0ºC to 9°C) (4°C)
41°F to 100°F 100°F
(5ºC to 38 °C) (38°C)
41°F to 100°F 41°F
(5ºC to 38 °C) (5°C)
41°F to 100°F 100°F
(5ºC to 38 °C) (38°C)
41°F to 100°F 41°F
(5ºC to 38 °C) (5°C)
Between 41°F
SETPOINT MIN (5°C)
and
SETPOINT MAX
Between 100°F
SETPOINT MIN (38°C)
and
SETPOINT MAX
2°F to 9ºF 2°F
(1ºC to 5ºC) (1ºC)
LOCK or UNLOCK
UNLOCK
AQ251 SERIES BOILER RESET CONTROL PANELS
Prompts with EDIT ALL ZONES ARE YOU SURE?
Selecting YES displays the following options:
Target temperature set for the zone.
Amount of temperature (number of degrees) setback from
occupied to unoccupied modes for this zone.
Maximum setpoint temperature allowed for this zone's
thermostat. The SETPOINT MAX cannot be set below the
SETPOINT MIN setting.
Minimum setpoint temperature allowed for this zone's
thermostat. The SETPOINT MIN cannot be set above the
SETPOINT MAX setting.
Maximum floor temperature allowed for a given zone that is
controlled by a floor / slab sensor connected to that zone's
AQ1000 thermostat. At Floor MAX, the zone equip is
turned off. The FLOOR MAX cannot be set below the
FLOOR MIN setting.
Minimum floor temperature allowed for a given zone that is
controlled by a floor / slab sensor connected to that zone's
AQ1000 thermostat. At Floor MIN, the zone equip is
energized. The FLOOR MIN cannot be set above the
FLOOR MAX setting).
Target heating temperature for the zone when system is in
VACANCY mode.
Target cooling temperature for the zone when system is in
VACANCY mode.
Only displays when cooling is enabled for that zone.
Temperature deadband that determines the changeover
from heating to cooling and from cooling to heating:
• The thermostat switches from heating to cooling mode
when the indoor temperature is higher than the setpoint
by more than the changeover band setting for 15
minutes.
• The thermostat switches from cooling to heating mode
when the indoor temperature is lower than the setpoint
by more than the changeover band setting for 15
minutes.
Controls the zone thermostat's keyboard.
• If set to LOCK, settings cannot be changed at that
zone's thermostat.
• If set to UNLOCK, the thermostat's settings can be
changed within the respective limits.
25
Description
69-1974—04