Honeywell JADE W7220 Manual page 19

Economizer module
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SYSTEM SETUP
INSTALL
UNITS DEG
EQUIPMENT
AUX2 I
FAN TYPE
FAN CFM
AUX1 OUT
OCC
FACTORY DEFAULT NO
Table 7. Setup and Setpoint Menus.
Parameter
Default
Parameter
Value
01/01/11
ºF
CONV
n/a
1 speed
5000cfm
NONE
INPUT
Parameter
Range and Increment
ºF or ºC
CONV
Heat Pump
SD/W or HP(O)/HP(B)
1 speed/
2 speed
100 to 15000 cfm;
increment by 100
NONE
ERV
EXH2
SYS
INPUT or ALWAYS
NO or YES
19
JADE™ ECONOMIZER MODULE
Notes
Display order = MM/DD/YY
Setting order = DD, MM, then YY.
Sets economizer controller in degrees Fahrenheit or
Celsius.
CONV = conventional
HP O/B = Enables Heat Pump mode. Use AUX2 I for
Heat Pump input from thermostat or controller.
In CONV mode:
SD = Enables configuration of shutdown (default);
W = Informs controller that system is in heating
mode.
In HP O/B mode:
HP(O) = energize heat pump on Cool (default);
HP(B) = energize heat pump on Heat.
Sets economizer controller for operation of 1 speed
or 2 speed supply fan
This is the capacity of the RTU. The value is found
on the label from the RTU manufacturer.
• NONE = not configured (output is not used)
• ERV= Energy Recovery Ventilator
• EXH2 = second damper position relay closure
for second exhaust fan.
• SYS = use output as an alarm signal
When using a setback thermostat with occupancy
out (24 Vac), the 24 Vac is input "INPUT" to the
OCC terminal. If no occupancy output from the
thermostat then change program to "ALWAYS" OR
ad a jumper from terminal R to OCC terminal.
Resets all set points to factory defaults when set to
YES. LCD will briefly flash YES and change to NO
but all parameters will change to factory default
values.
a
63-2700—05

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