Carrier Container Refrigeration Unit manual DataCORDER attempted

Table 1-4 DataCORDER Events -- Continued

Event		When Event Occurs		Data Stored		Limits
		Restoration of AC power
Power ON (ON)		with no battery pack pres-		NA	NA
		ent
Data Retrieval		Extraction of data from		NA	NA
		the DataCORDER
Real Time Clock Change		User modifies the real		New Date and Time; Old	NA
		time clock (RTC)		Date and Time
		Real Time Clock (RTC)			Last 1 per hour, last 1 per
RTC Battery Replaced		battery internal to Data-		NA
					day
		CORDER is replaced
		DataCORDER attempted
Controller Not		to communicate with		NA	NA
Responding (NWF)		Controller, but received
		no response
		DataCORDER was able to
Controller Responding		establish communications		NA	NA
(NWR)		with Controller, after a
		failed attempt.
DataCORDER		Whenever the Data-			First 1 per hour, first 1 per
		CORDER detects an in-		NA
Configuration Reset					day
		valid configuration
Probe Calibration		When Calibration offset		NA	Last 6 per hour, last 24
		values are entered			per day
Table 1-5 Controlled Atmosphere (CA) Events Recorded in the DataCORDER
Event		When Event Occurs		Data		Limits
CA Communications	When communication					First 1 per hour, first
	with the CA controller is		NA
Failure						24 per day
	lost
CA Communications	When communication					Last 1 per hour, first
	with the CA controller is		NA
Recovery						24 per day
	regained
CA Set Point Change	Whenever the O2 or CO2		O2 set point, CO2 set point			Last 1 per hour, last 6
(CA-SP)	set point is changed					per day
CA Alarm Reset	Whenever the CA alarm					Last 2 per hour, last
	list is reset					10 per day
						Case 1: 1 per hour
	Case 1: Whenever an		Case 1: Alarms active during this			which is a combina-
	alarm changes state		hour			tion of all events in
CA Alarm Activity						that hour
	Case 2: At the end of any
(CA-AL)
	hour where an alarm ac-
			Case 2: Currently active alarms			Case 2: 1 per hour
	tive during that hour is
	inactive at the end of the
	hour.
CA Pre-Trip Start	Whenever CA Pre-Trip is		Source (keypad, communica-			First 1 per hour, first
(CA-PS)	initiated, or is active at		tions, or active at midnight)			4 per day
	midnight
CA Pre-Trip End	Whenever CA Pre-Trip is		Test data for all CA Pre-Trip tests			Last 1 per hour, first 4
(CA-PE)	completed		run since the last power on.			per day

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