Advanced Configuration - Honeywell HZ432 TrueZONE Guide D'installation

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Installation Guide

advaNCEd CONfiguraTiON

Use the Adjust Setting, Next, and Back buttons to configure the zone panel. See the Configuration section on page 9
for instructions on using these buttons.
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
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
Zone 1, 2, 3, 4 tstat
ZONE 1 TSTAT
config
ZONE 2 TSTAT
ZONE 3 TSTAT
ZONE 4 TSTAT
LCD Contrast Adjust
LCD CONTRAST
Save Changes
SAVE CHANGES?
Reload Defaults
RELOAD
DEFAULTS?
69-2070EFS—0
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]
[NO] YES
NO [YES]
[NO] YES
NO [YES]
[0 F]
> – <
[50 F]
<
[30 F]
>
[0 F]
> – <
[50 F]
<
[50 F]
>
[CONV]
>
< [HTPUMP-O] >
< [HTPUMP-B] >
[1]
> – <
[10]
< [5]
>
[NO] YES
NO [YES]
[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
Disabled
Enabled
Dual Fuel Changeover by OT Temp
Dual Fuel Changeover by OT Temp +
multistage call
Disabled
Enabled
Disabled
Enabled
0 deg F–50 deg F
0 deg F–50 deg F
Conventional
Heat Pump O-type
Heat Pump B-type
Contrast value 1–10
Disabled
Enabled
Disabled
Enabled
0
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 multistage call to changeover panel to
fossil fuel when outdoor temperature is above
OT balance temperature setting.
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 or third
stage (only for conventional and heat pump
configurations).
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).
Configures panel for thermostat type. O Type
energizes reversing valve in cool. B type ener-
gizes in heat.
Sets LCD display contrast for ease of viewing.
Lowest contrast is 1, highest contrast is 10.
Saves or rejects the configuration settings.
Restores the panel's default configuration set-
tings.

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