York YPAL 050, YPAL 061, YPAL 051, YPAL 060 manual Parameter Descriptions and Options, Definitions

FORM 100.50-NOM6 (1207)

SECTION 7 – PARAMETER DESCRIPTIONS AND OPTIONS

TABLE 7-1 – DEFINITIONS

MENU ITEM	DEFINITION
ACCUMULATED UNOCCUPIED OVERRIDE TIME	THIS PARAMETER GIVES THE ACCUMULATED TIME THE UNIT
	HAS PLACED IN UNOCCUPIED OVERRIDE MODE.
ACTIVE ALARM	THIS IDENTIFIES THE NUMBER OF ACTIVE ALARMS PRESENT
ADDRESS	THIS PARAMETER IS USED TO SET THE COMMUNICATION
	ADDRESS FOR THE UNIT WHEN CONNECTED TO A NETWORK
APS DATA	THIS PARAMETER GIVES THE STATUS OF THE SUPPLY FAN AIR
	PROVING SWITCH. 0 = SWITCH OPEN, 1 = SWITCH CLOSED
	THIS PARAMETER ESTABLISHES THE BUILDING PRESSURE
BUILDING PRESSURE SETPOINT	SETPOINT FOR THE CONTROL OF BUILDING EXHAUST
	OPERATION
BUILDING STATIC PRESSURE	THIS PARAMETER GIVES THE CURRENT VALUE OF THE
	BUILDING STATIC PRESSURE INPUT
BUILDING STATIC PRESSURE SENSOR	THIS PARAMETER MUST BE TURNED ON TO ENABLE THE USE
	OF BUILDING PRESSURE IN THE OPERATION OF THE EXHAUST
INSTALLED
	FUNCTION
COMFORT VENTILATION FOR COOLING	THIS PARAMETER MUST BE TURNED ON TO ENABLED
	COMFORT VENTILATION DURING COOLING MODE OPERATION
ENABLED
	ON A CONSTANT VOLUME UNIT
COMFORT VENTILATION FOR HEATING	THIS PARAMETER MUST BE TURNED ON TO ENABLE COMFORT
	VENTILATION DURING HEATING MODE OPERATION ON A
ENABLED
	CONSTANT VOLUME UNIT
	THIS PARAMETER IS THE LOWER SETPOINT USED BY THE UNIT
COMFORT VENTILATION LOWER SETPOINT	CONTROLLER TO DETERMINE WHEN TO SWITCH THE UNIT IN
	COMFORT VENTILATION MODE
	THIS PARAMETER IS THE UPPER SETPOINT USED BY THE UNIT
COMFORT VENTILATION UPPER SETPOINT	CONTROLLER TO DETERMINE WHEN TO SWITCH THE UNIT IN
	COMFORT VENTILATION MODE
COMP 1 ASCD ACTIVE	THIS IS USED TO DETERMINE THE STATUS OF THE OFF CYCLE
	TIMER. ON MEANS THE COMPRESSOR 1 IS IN THIS MODE
COMP 1 ASCD TIMER	THIS GIVES THE ACTUAL TIME OF THE OFF CYCLE TIMER FOR
	COMPRESSOR 1 IN SECONDS.
COMP 1 MIN RUN TIME	THIS GIVES THE ACTUAL TIME OF THE MINIMUM RUN TIME FOR
	COMPRESSOR 1 IN SECONDS.
COMP 1 OUTPUT	THIS GIVES THE STATUS OF THE BINARY OUTPUT FROM THE
	UNIT CONTROLLER TO COMPRESSOR CIRCUIT 1
		7
	THIS IS THE STATUS OF THE BINARY INPUT FROM THE
COMP 1 OVERLOAD SWITCH	COMPRESSOR OVERLOAD FOR COMPRESSOR SYSTEM 1 TO
	THE UNIT CONTROLLER. ON - OKAY, OFF - FAULTED.
COMP 2 ASCD ACTIVE	THIS IS USED TO DETERMINE THE STATUS OF THE OFF CYCLE
	TIMER. ON MEANS THE COMPRESSOR 2 IS IN THIS MODE
COMP 2 ASCD TIMER	THIS GIVES THE ACTUAL TIME OF THE OFF CYCLE TIMER FOR
	COMPRESSOR 2 IN SECONDS.
COMP 2 MIN RUN TIME	THIS GIVES THE ACTUAL TIME OF THE MINIMUM RUN TIME FOR
	COMPRESSOR 2 IN SECONDS.
	Continued on next page
JOHNSON CONTROLS	141