Emerson E2 operation manual Appendix C Alarm Advisory Messages C-7

Alarm Name	Default	Definition
	Priority
Firmware Is Not Compatible	20	The firmware in a unit controller is not compatible
		with the current version of E2.
Firmware Update Failed	10	The firmware on a unit controller was not success-
		fully updated.
Flash File Has A Bad CRC Error	50	An internal error has occurred in the E2.
Flow obstructed	30	Irrigation pipe obstruction detected.
Fuse Is Blown - ESR8	20	A fuse has blown on an ESR8 board and will require
		replacement.
Global Spare Dig1 On	User	The Spare Dig 1 input in Global Data has switched
		ON.
Gradual Change Limit Exceeded	User	An analog value has undergone a gradual change
		greater than its programmed Minimum Change set-
		point.
Heap Memory Corrupted - Reboot	30	A problem with memory has resulted in a reset of the
		E2.
High Discharge Limit Exceeded	User	A high discharge pressure detected by a Suction
		Group application is causing the suction group to
		operate at a reduced capacity.
High Limit Alarm	User	An HVAC application (AHU, Zone, RT-100, or
		ARTC/MultiFlex RTU) has a temperature above one
		of its cooling setpoints.
High Limit Notice	50	Network variable high limit exceeded.
High Suction Limit Exceeded	User	The suction pressure has risen above a Suction
		Group’s high suction setpoint.
HVAC Phase Loss	User	A phase loss device connected to Global Data has
		switched ON to shut down all HVAC systems.
HVAC Shutdown	User	A Global Data application’s HVAC Shutdown input
		has turned ON to shut down all HVAC systems.
Incomplete Advisory Setup	15, 99	An important setting used in advisory and/or dial-out
		set up were not configured correctly.
Inhibit Sensor Failed	User	A Demand Defrost Inhibit sensor on a case circuit is
		not functioning correctly.
Input Bypass Failure	15	A command to bypass an input was not successfully
		carried out.
Input Sensor Is Open	20	An analog input sensor is OPEN, possibly due to a
		severed connection or sensor failure.
Input Sensor Is Short	20	An analog input sensor is CLOSED, possibly due to a
		short-circuit or sensor failure.
Instance limit exceeded	20	Maximum number of a particular type of licensed
		Open Echelon controllers has been reached. A new
		instance cannot be commissioned.
Invalid Cell ID In Scratch Pad	30	An internal error has occurred in the E2.
Invalid Nxt Ptr In Scratch Pad	30	An internal error has occurred in the E2.
Invalid Scratch Pad Block Size	30	An internal error has occurred in the E2.

Appendix C: Alarm Advisory Messages • C-7