Carrier Connect 33CONNECTSTAT43 - Page 23

Configuring the system
33CONNECTSTAT43 ©2022 Carrier.
Installation Guide All rights reserved.
19
Parameter Name/Description
Default and Range
AIR FILTER REMINDER — The number of hours before a SYSTEM EVENT reminds the
occupant to change the indoor air filter.
• If set to OFF, a SYSTEM EVENT will not occur to remind the homeowner to change
the indoor air filter.
• Decrements to the timer happen each hour of total equipment runtime.
• Minutes are not stored in non-volatile memory, so a power reset clears out the
minutes within each hour of run time.
• Once the number of hours is initially set or later changed, the filter timer must be
reset on the SETTINGS screen.
D:
R:
3000 HRS
OFF
500 HRS to 15000 HRS
(500 hour increments)
OCCUPANCY OUTPUT — When set to ON-Y3, ON-O/B, or ON-W2, selected relay output
equals current Occupancy state. Can be used for ECON Enable.
NOTE The OCCUPANCY OUTPUT option is not displayed or available if Y3, O, and W2
relays are being used; i.e. Humidification/ Heat Pump/ 3-stage cooling/ etc..
D:
R:
OFF
OFF
ON-Y3
ON-W2
ON-O/B
OCCUPANCY INPUT — This setting changes the current heating and cooling setpoints to
the option selected for MAX HOLD TIME. This occurs when the short is detected on the
Remote Space Sensor for the duration of 2 to 5 seconds.
D:
R:
Occupied
Occupied
Unoccupied
HUM OUTPUT — Select which output to use for humidifier.
NOTE Only unassigned outputs are available.
D:
R:
OFF
ON-Y3
ON-O/B
ON-W2
DEHUM OUTPUT — Select the unassigned output to use for dehumidifier (Humidi-MiZer™).
NOTE Only unassigned outputs are available.
OFF
ON-Y3
ON-O/B
ON-W2
LINE FREQUENCY — Used to increment operational timers within the thermostat to
ensure timing accuracy.
D:
R:
60HZ
50HZ
60HZ
DEALER NAME — (Optional) This setting identifies the name of the installing contractor
and could be carried forward from the sensor if input through the local display.
DEALER PHONE — (Optional) This setting identifies the phone number of the installing
contractor and can be carried forward from the sensor if input through the local display.
MSTP MAX MASTERS — Used to identify max number of masters for token passing on
the MS/TP network.
D:
R:
127
1 to 127
MSTP BAUD RATE — The protocol's baud rate (communication speed) on the MS/TP
network. The baud rate must be the same for all controllers on the network.
D:
R:
76800
9600
19200
38400
76800
115000