Honeywell JADE W7220 - Page 17

JADE
™
ECONOMIZER MODULE
17 62-0331—13
CHECKOUT
f
DAMPER MINIMUM
POSITION
n/a n/a The checkout for the damper minimum positions is based on the
system. See Table 5.
DAMPER OPEN n/a n/a Positions damper to the full open position.
Exhaust fan contacts enable during the DAMPER OPEN test.
Make sure you pause in this mode to allow for exhaust contacts
to energize due to the delay in the system.
DAMPER CLOSE n/a n/a Positions damper to the fully closed position.
CONNECT Y1-O n/a n/a Closes the Y1-O relay (Y1-O).
See CAUTION on page 23
CONNECT Y2-O n/a n/a Closes the Y2-O relay (Y2-O).
See CAUTION on page 23
CONNECT AUX1-O n/a n/a Energizes the AUX1-O output.
CONNECT EXH1 n/a n/a Closes the power exhaust fan 1 relay (EXH1)
ALARMS(#) Alarms display only when they are active. The menu title
“ALARMS (#)” includes the number of active alarms in
parenthesis (). When using SYLK bus sensors, "SYLK" will
appear on the screen, and when using 20k OA temperature
sensors, "SENS T" will appear on the screen.
MA T SENS ERR n/a n/a Mixed air sensor has failed or become disconnected - check
wiring then replace sensor if the alarm continues
CO2 SENS ERR n/a n/a CO2 sensor has failed, gone out of range or become
disconnected - check wiring then replace sensor if the alarm
continues
OA SYLK T ERR n/a n/a Outdoor air enthalpy sensor has failed or become disconnected -
check wiring then replace sensor if the alarm continues
OA SYLK H ERR n/a n/a
RA SYLK T ERR n/a n/a Return air enthalpy sensor has failed or become disconnected -
check wiring then replace sensor if the alarm continues
RA SYLK H ERR n/a n/a
DA SYLK T ERR n/a n/a Discharge air sensor has failed or become disconnected - check
wiring then replace sensor if the alarm continues
OA SENS T ERR n/a n/a Outdoor air temperature sensor has failed or become
disconnected - check wiring then replace sensor if the alarm
continues
ACT ERROR n/a n/a Actuator has failed or become disconnected - check for stall,
over voltage, under voltage and actuator count. Replace actuator
if damper is moveable and supply voltage is between 21.6 V and
26.4 V. Check actuator count on STATUS menu.
FREEZE ALARM n/a n/a Check if outdoor temperature is below the LOW Temp Lockout
on setpoint menu. Check if Mixed air temperature on STATUS
menu is below the Lo Setpoint on Advanced setup menu. When
conditions are back in normal range then the alarm will go away.
SHUTDOWN ACTIVE n/a n/a AUX2 IN is programmed for SHUTDOWN and 24 V has been
applied to AUX2 IN terminal
DMP CAL RUNNING n/a n/a If DCV Auto enable has been programmed, when the JADE is
completing a calibration on the dampers, this alarm will display.
Wait until the calibration is completed and the alarm will go
away. Must have OA, MA and RA sensors for DCV calibration;
set up is in the Advanced setup menu
DA SENS ALM n/a n/a Discharge air temperature is out of the range set in the
ADVANCED SETUP Menu. Check the temperature of the
discharge air.
Table 4. Menu Structure
a
. (Continued)
Menu Parameter
Parameter
Default
Value
Parameter
Range and
Increment
b
Notes