Carrier WeatherMaker 50KCQ A04 Series Installation Instructions Manual page 38

Table 13 — Damper Minimum Position Settings and Readings on Checkout Menu
DEMAND CONTROLLED
VENTILATION
(CO SENSOR)
2
NO
YES
Table 14 — Dry Bulb Operation without DCV (CO
DEMAND
CONTROLLED
VENTILATION (DCV)
NONE
*With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on second stage of mechanical cooling Y2–O after the delay if the call for Y–I and
Y2–I have not been satisfied.
Table 15 — Dry Bulb Operation with DCV (CO
DEMAND
CONTROLLED
VENTILATION (DCV)
Below CO set
2
Above CO set
2
*With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on second stage of mechanical cooling Y2–O after the delay if the call for Y1–I and
Y2–I have not been satisfied.
Table 16 — Enthalpy Operation without DCV (CO
DEMAND
CONTROLLED
VENTILATION (DCV)
NONE
*With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on second stage of mechanical cooling Y2–O after the delay if the call for Y1–I and
Y2–I have not been satisfied.
FAN SPEED
1
OUTSIDE AIR
GOOD TO Y1-I Y2-I
ECONOMIZE
Off Off
No On Off
On On
Off Off
On Off
Yes
On On
OUTSIDE AIR
GOOD TO Y1-I Y2-I
ECONOMIZE
Off Off
No On Off
On On
Off Off
On Off
Yes
On On
Off Off
No On Off
On On
Off Off
Yes On Off
On On
OUTSIDE AIR
GOOD TO Y1-I Y2-I
ECONOMIZE
Off Off
No On Off
On On
Off Off
On Off
Yes
On On
SETPOINTS
MIN POS
N/A
VENT MIN
VENT MAX
Sensor) — 1 Speed Fan
2
FAN SPEED Y1-O
High 0-v/Off
High 24-v/On
High 24-v/On 24-v/On
High 0-v/Off
High 0-v/Off
High 24-v/On 0-v/Off*
Sensor) — 1 Speed Fan
2
FAN SPEED Y1-O
High 0-v/Off 0-v/Off
High 24-v/On 0-v/Off
High 24-v/On 24-v/On
High 0-v/Off 0-v/Off
High 0-v/Off 0-v/Off
High 24-v/On 0-v/Off*
High 0-v/Off 0-v/Off
High 24-v/On 0-v/Off
High 24-v/On 24-v/On
High 0-v/Off 0-v/Off
High 0-v/Off 0-v/Off
High 24-v/On 0-v/Off*
Sensor) — 1 Speed Fan
2
FAN SPEED Y1-O
High 0-v/Off
High 24-v/On
High 24-v/On 24-v/On
High 0-v/Off
High 0-v/Off
High 24-v/On 0-v/Off*
38
CHECKOUT
VMAX–HS
N/A
VMAX–HS
VMAX–HS
Y2-O OCCUPIED UNOCCUPIED
0-v/Off MIN POS
0-v/Off MIN POS
MIN POS
0-v/Off MIN POS
MIN POS to
0-v/Off
Full-Open
MIN POS to
Full-Open
Y2-O OCCUPIED UNOCCUPIED
VENTMIN
VENTMIN
VENTMIN
VENTMIN
VENTMIN to
Full-Open
VENTMIN to
Full-Open
VENTMIN to
VENTMAX
VENTMIN to
VENTMAX
VENTMIN to
VENTMAX
VENTMIN to
VENTMAX
VENTMIN to
Full-Open
VENTMIN to
Full-Open
Y2-O OCCUPIED UNOCCUPIED
0-v/Off MIN POS
0-v/Off MIN POS
MIN POS
0-v/Off MIN POS
MIN POS to
0-v/Off
Full-Open
MIN POS to
Full-Open
Closed
Closed
Closed
Closed
Closed to
Full-Open
Closed to
Full-Open
Closed
Closed
Closed
Closed
Closed to
Full-Open
Closed to
Full-Open
Closed
Closed
Closed
Closed
Closed to
Full-Open
Closed to
Full-Open
Closed
Closed
Closed
Closed
Closed to
Full-Open
Closed to
Full-Open