Carrier ComfortVu TB-24-HM Installation And Operation Manual page 43

Technician Settings (cont.)
P14 – Enable/Disable Auto change over mode
"00" - Disable Auto change over mode
"01" - Enable Auto change over mode
P15 – Motion sensor logic (PIR)
"00" - Thermostat turns off when unoccupied
and back on when re-occupied.
"01" - Thermostat turns off when unoccupied
and remains off when re-occupied.
"02" - Thermostat uses economy setpoints.
"03" - Unoccupancy – Dehumidification logic.
(only available with dehumidification configuration
– see DIP switch settings)
P16 – Enable/Disable Motion sensor
"00" - Disable
"01" - Enable
P17 – PIR (Motion sensor) delay time
before switching to unoccupied mode (ON delay)
Range: 0...250 minutes.
Default: 20 minutes.
P18 – Door switch or key tag configuration
"00" - Switch On or Off by door switch or key tag
"01" - Changing the setpoint temperature
"02" - Switching fan speed to Low
Switch
On or Off
- 43 -
Disable Enable
Auto mode Auto mode
Unocc. – Off Unocc. – Off
Re-occ. - On Re-occ. - Off
Economy Dehumidification
setpoints logic
Disable Enable
occ. sensor occ. sensor
PIR ON delay
(sec.)
Change Switch to
setpoints fan low