York J Series Manual page 40

Menu Navigation and Display Descriptions
*** UNIT STATUS ***
Supply Fan System
Fan Status = ON
Cntrl Output = 78%
Line 2 Supply Fan System
Line 3 Fan Status = ON (OFF or FAULT)
Line 4 Cntrl Output = XXX%
*** UNIT STATUS ***
Exhaust Fan System
Fan Status = ON
Cntrl Output = 100%
Line 2 Exhaust Fan System
Line 3 Fan Status = ON (OFF, N/A)
Line 4 Cntrl Output = XXX%
*** UNIT STATUS ***
Comp System #1
Status = SAFETY TRIP
Comps ON = NONE
Line 2 Comp System #X
Line 3 Status = NORMAL (SAFETY TRIP, N/A)
Line 4 Comps ON = A (B, BOTH, NONE, N/A)
Display #7 repeats for compressor systems 2 and 3.
The unit is a 4-stage (4 compressor) unit, thus system
3 data will show N/A for Status and Comps ON.
40
*** UNIT STATUS ***
Hydronic Heat System
Cntrl Output = 0%
Freezestat = Normal
Line 2 Hydronic Heat System
Line 3 Cntrl Output = XXX%
Line 4 Freezestat = NORMAL
N/A is used when a hydronic heat system (HW or steam)
is not installed.
*** UNIT STATUS ***
Staged Heat System
Stages ON = 1
Stages Avail = 3
Line 2 Staged (Steps) Heat System
Line 3 Stages ON = X (N/A)
Line 4 Stages Avail = X (N/A), 0-6
N/A is used when an electric or gas heat system is not
installed (cooling only). Select zero (0) for Hydronic
Heat.
*** UNIT STATUS ***
Economizer System
Type = Single Enth.
Status = Inactive
Line 2 Economizer System
Line 3 Type = (Single, Dual, Outside Air)
Line 4 Status = Active (Inactive, N/A, Fault)
Line 3 displays one of the following economizer system
operation configurations:
OA Dry Bulb
Single Enth (Single Enthalpy)
Dual Enthalpy
N/A (Unit is not equipped with an economizer or econ-
omizer is not enabled)
FORM 100.50-NOM7 (808)
(SAFETY TRIP, N/A)
JOHNSON CONTROLS