Advanced Configuration - Honeywell TrueZONE HZ432K/U Installation Manual

Installation Guide

ADVANCED CONFIGURATION

Use the Adjust Setting, Next, and Back buttons to configure the zone panel. See the Configuration section on page
10 for instructions on using these buttons. Options/information displayed will vary by system type, control type,
number of zones, and other settings.
Menu Name Menu Title (LCD
top line)
Heat Fan HEAT FAN
CONTROL
Stage 2 Timer STAGE 2 TIMER
Stage 3 Timer STAGE 3 TIMER
Purge Timer PURGE TIME
Purge Fan FAN IN PURGE
Purge Dampers PURGE DAMPERS [UNCHANGD] OPEN
Auto Changeover Delay CHANGEOVER
DELAY
DATS Enabled DISCHARGE
SENSOR
DATS High Limit DAT HIGH LIMIT
DATS Low Limit DAT LOW LIMIT
Multistage DATS Inhibit DAT MSTG INHIBIT NO [YES]
Dual Fuel Changeover DUALFUEL
CHGOVR
Dual Fuel Mstage CHANGEOVER
Changeover Time DELAY
OT Temp Enabled OT SENSOR
Multistage OT Temp MSTG OT
Lockout LOCKOUT
OT Balance OT BALANCE
Temperature (Dual Fuel) TEMP
OT Trip point for multi- OT LOCKOUT
stage lockout TEMP
LCD Contrast Adjust LCD CONTRAST
Save Changes SAVE CHANGES?
69-2198—03
Table 5. Advanced Configuration.
Menu Options (LCD bottom
line; defaults in bold)
[HVAC] PANEL
HVAC [PANEL]
[5 MIN] > – < [60 MIN]
[5 MIN] >
[5 MIN] > – < [60 MIN]
[5 MIN] >
[2] 3.5 5 MIN
2 [3.5] 5 MIN
2 3.5 [5] MIN
[HVAC] PANEL
HVAC [PANEL]
UNCHANGD [OPEN]
[15] 20 30 MIN
15 [20] 30 MIN
15 20 [30] MIN
[NO] YES
NO [YES]
[110 F] > – < [180 F]
< [160 F] >
[30 F] > – < [60 F]
< [40 F] >
[NO] YES
[OT] MULTISTG
OT [MULTISTG]
[15 MIN] > – < [180 MIN]
[30 MIN] >
[NO] YES
NO [YES]
[NO] YES
NO [YES]
[0 F] > – < [50 F]
< [30 F] >
[0 F] > – < [50 F]
< [50 F] >
[1] > – < [10]
< [5] >
[NO] YES
NO [YES]
Menu option description
Fan control by HVAC
Fan control by Panel
5 minutes–60 minutes
5 minutes–60 minutes
2.0 minutes
3.5 minutes
5.0 minutes
Fan control by HVAC
Fan control by Panel
Dampers Unchanged
Dampers All Open
15 minutes auto changeover timer
20 minutes auto changeover timer
30 minutes auto changeover timer
Disabled
Enabled
110 deg F–180 deg F
30 deg F–60 deg F
Enabled
Disabled
Dual Fuel Changeover by OT Temp
Dual Fuel Changeover by OT Temp +
multistage call
Sets fossil fuel changeover delay
time.
Disabled
Enabled
Disabled
Enabled
0 deg F–50 deg F
0 deg F–50 deg F
Contrast value 1–10
Disabled
Enabled
12
Notes:
In heat mode, fan controlled by HVAC or turned
on by panel in call for heat.
Number of minutes to delay before engaging
second stage.
Number of minutes to delay before engaging
third stage.
Number of minutes panel will purge following
call for heat or cool.
Fan controlled by HVAC or panel during purge.
Damper position unchanged or all dampers
open during purge.
Number of minutes to delay auto changeover
when one zone is calling for heat and another
is calling for cooling.
Enables or disables DATS. If Disabled, the
Multistage DATS Inhibit setting is Disabled.
High temperature limit.
Low temperature limit.
Allow panel to downstage multistage equip-
ment when near DATS high or low limit.
Allow panel to changeover from heat pump to
fossil fuel based on outdoor temperature, or
allow second stage call to changeover panel
to fossil fuel for a minimum of one hour when
outdoor temperature is above OT balance tem-
perature setting. Multistage changeover is only
available on dual fuel applications configured
for 2 heat pump stages.
Sets number of minutes to delay fossil fuel
when calling for second stage heat.
Enables or disables outdoor temperature
sensor. If Disabled, the Multistage OT Temp
Lockout setting is Disabled.
When outdoor temperature is above OT
Lockout temperature, locks out second and
third stage (only for conventional and heat
pump configurations), not dual fuel configura-
tions.
Selects the temperature at which a dual fuel
configuration will change from heat pump to
fossil fuel.
The temp that locks out second or third stage
(only for conventional and heat pump configu-
rations, not dual fuel systems).
Sets LCD display contrast for ease of viewing.
Lowest contrast is 1, highest contrast is 10.
Saves or rejects the configuration settings.