Jade Controls - Low Leak Economizer Sequence Of Operation - Trane Foundation EBC180 Installation, Operation And Maintenance Manual

JADE Controls - Low Leak
Economizer Sequence of
Operation
Table 5. Dry bulb operation no DCV (CO
OA Good to
DCV
economize?
None No
None Yes
(a) With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on 2nd stage of mechanical cooling Y2-O after the delay if the call for Y1-I and Y2-I have
not been satisfied.
Table 6. Dry bulb operation with DCV (CO
OA Good to
DCV
economize?
No
Below CO
2
set
Yes
No
Above CO
2
set
Yes
(a) With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on 2nd stage of mechanical cooling Y2-O after the delay if the call for Y1-I and Y2-I have
not been satisfied.
Table 7. Enthalpy operation no DCV (CO
OA Good to
DCV
economize?
None No
None Yes
(a) With stage 3 delay (STG3 DLY) in Advanced setup menu can turn on 2nd stage of mechanical cooling Y2-O after the delay if the call for Y1-I and Y2-I have
not been satisfied.
RT-SVX50J-EN
sensor) - 1 speed fan
2
Y1-I Y2-I FAN SPD
High
Off Off
High
On Off
High
On On
High
Off Off
High
On Off
High
On On
sensor) - 1 speed fan
2
Y1-I Y2-I FAN SPD
High
Off Off
High
On Off
High
On On
High
Off Off
High
On Off
High
On On
High
Off Off
High
On Off
High
On On
High
Off Off
High
On Off
High
On On
sensor) - 1 speed fan
2
Y1-I Y2-I FAN SPD
High
Off Off
High
On Off
High
On On
High
Off Off
High
On Off
High
On On
Y1-O Y2-O
0-v/Off 0-v/Off
24-v/On 0-v/Off
24-v/On 24-v/On
0-v/Off 0-v/Off
0-v/Off 0-v/Off
24-v/On 0-v/Off (a)
Y1-O Y2-O
0-v/Off 0-v/Off
24-v/On 0-v/Off
24-v/On 24-v/On
0-v/Off 0-v/Off
0-v/Off 0-v/Off VENTMIN to Full-Open
VENTMIN to Full-Open
24-v/On 0-v/Off (a)
0-v/Off 0-v/Off
VENTMIN to VENTMAX
24-v/On 0-v/Off
VENTMIN to VENTMAX
24-v/On 24-v/On
VENTMIN to VENTMAX
0-v/Off 0-v/Off VENTMIN to VENTMAX
VENTMIN to Full-Open
0-v/Off 0-v/Off
24-v/On 0-v/Off (a) VENTMIN to Full-Open
Y1-O Y2-O
0-v/Off 0-v/Off
24-v/On 0-v/Off
24-v/On 24-v/On
0-v/Off 0-v/Off
0-v/Off 0-v/Off
24-v/On 0-v/Off (a)
Occupied Unoccupied
MIN POS
MIN POS
MIN POS
MIN POS
MIN POS to Full-Open Closed to Full-Open
MIN POS to Full-Open Closed to Full-Open
Occupied Unoccupied
VENTMIN
VENTMIN
VENTMIN
VENTMIN
Closed to Full-Open
Closed to Full-Open
Closed to Full-Open
Closed to Full-Open
Occupied Unoccupied
MIN POS
MIN POS
MIN POS
MIN POS
MIN POS to Full-Open Closed to Full-Open
MIN POS to Full-Open Closed to Full-Open
S S t t a a r r t t U U p p
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
Closed
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