13
Table 3 ─ Menu Structure
a
(cont)
Menu Parameter
Parameter
Default
Value
Parameter
Range and Increment
b
Notes
CHECKOUT CONNECT AUX n/a n/a Energizes the AUX output. If Aux setting is:
• NONE ─ not action taken
• ERV ─ 24 Vac out. Turns on or signals an ERV that the conditions
are not good for economizing but are for ERV operation.
d
• SYS ─ 24 Vac out. Issues a system alarm
CONNECT EXH1
ALARMS(#)
CONTINUED
Alarms display only when they are active. The menu title
“ALARMS(#)” includes the number of active alarms in parenthe-
sis ( ). 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 Outdoor air temperature sensor has failed or become disconnected -
check wiring then replace if the alarm continues.
ACT ERROR n/a n/a Actuator has failed or become disconnected - check for stall, over
voltage, undervoltage and actuator count. Replace actuator if damper
is moveable and supply voltage is between 21.6 V and 26.4 V. Check
actuato count on STATUS menu
FREEZE ALARM n/a n/a Check if outsoor 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 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 AUX 2IN terminal.
DMP CAL RUNNING n/a n/a If DCV Auto enalbe 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 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 termperature of the discharge air.
SYS ALARM n/a n/a When AUX1-0 is set to SYS and there is any alarm (e.g., failed
sensors, etc.), the AUX1-0 terminal has 24 Vac out.
ACT UNDER V n/a n/a Voltage received by Actuator is above expected range.
ACT OVER V n/a n/a Voltage recieved by Actuator is below expected range.
ACT STALLED n/a n/a Actuator stopped before achieving commanded position.
a
Table 3 illustrates the complete hierarchy. Your menu parameters may be different depending on your conguration.
For example if you do not have a DCV (CO
2
) sensor, then none of the DCV parameters appear
b
When values are displayed, pressing and holding the ▲ or ▼ button causes the display to automatically increment.
c
n/a = not applicable
d
ERV Operation: When in Cooling mode AND the conditions are NOT OK for economizing - the ERV terminal will be energized.
In the Heating mode the ERV terminal will be energized when the OA is below the ERV OAT setpoint in the setpoint menu.
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