Honeywell Prestige 2.0 THX9421 Manual page 63

ISU Installer Setup
Number Name
Minimum Setting
13080 Allow Heat Delta T
Diagnostics when
Outdoor Humidity is
No Limit
[Outdoor Humidity
0% to 95% (in 5% increments)
Range]
Maximum Setting
13080
No Limit
5% to 100% (in 5% increments)
Minimum Setting
13090 Allow Backup Heat
Delta T Diagnostics
when Indoor
No Limit
Temperature is
35° F to 115° F (in 5° F
[Indoor Temperature
increments)
Range]
Maximum Setting
13090
No Limit
40° F to 120° F (in 5° F
increments)
Minimum Setting
13100 Allow Backup Heat
Delta T Diagnostics
when Indoor
No Limit
Humidity is [Indoor
0% to 95% (in 5% increments)
Humidity Range]
Maximum Setting
13100
No Limit
5% to 100% (in 5% increments)
Minimum Setting
13110 Allow Backup Heat
Delta T Diagnostics
when Outdoor
No Limit
Temperature is
-50° F to 135° F (in 5° F
[Outdoor
increments)
Temperature Range]
Maximum Setting
13110
No Limit
-45° F to 140° F (in 5° F
increments)
Minimum Setting
13120 Allow Backup Heat
Delta T Diagnostics
when Outdoor
No Limit
Humidity is [Outdoor
0% to 95% (in 5% increments)
Humidity Range]
Maximum Setting
13120
No Limit
5% to 100% (in 5% increments)
THX9321 PRESTIGE
Table 4. Installer Setup (ISU) Table. (Continued)
Settings Default
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
No Limit
(Always)
63
®
2.0 AND THX9421 PRESTIGE
Residential,
Commercial Requires
or Both EIM
Both Yes This ISU only applies to Heating.
This ISU is only displayed when ISU 13015 Set
Advanced Diagnostic Options is set to Yes.
Both Yes
The thermostat monitors Delta T of the system
ONLY when the outdoor humidity is within a
certain range. Set to No Limit to monitor Delta
T during all outdoor humidity conditions.
Both Yes This ISU only applies to Backup Heat.
This ISU is only displayed when ISU 13015 Set
Advanced Diagnostic Options is set to Yes.
The thermostat monitors Delta T of the system
Both Yes
ONLY when the indoor temperature is within a
certain range. Set to No Limit to monitor Delta
T during all indoor temperature conditions.
Both Yes This ISU only applies to Backup Heat.
This ISU is only displayed when ISU 13015 Set
Advanced Diagnostic Options is set to Yes.
Both Yes
The thermostat monitors Delta T of the system
ONLY when the indoor humidity is within a
certain range. Set to No Limit to monitor Delta
T during all indoor humidity conditions.
Both Yes This ISU only applies to Backup Heat.
This ISU is only displayed when ISU 13015 Set
Advanced Diagnostic Options is set to Yes.
The thermostat monitors Delta T of the system
Both Yes
ONLY when the outdoor temperature is within a
certain range. Set to No Limit to monitor Delta
T during all outdoor temperature conditions.
Both Yes This ISU only applies to Backup Heat.
This ISU is only displayed when ISU 13015 Set
Advanced Diagnostic Options is set to Yes.
Both Yes
The thermostat monitors Delta T of the system
ONLY when the outdoor humidity is within a
certain range. Set to No Limit to monitor Delta
T during all outdoor humidity conditions.
®
IAQ WITH EIM
Notes
68-0311—07