American Power Conversion MX28B2400 Out-Rly 1 Dly m+, Sec, Out-Rly 6 Dly m+, Relay Major, 1111

PARAMETER NAME/	DESCRIPTION	DISPLAY SCREENS /
[MENU LOCATION]		DEFAULT SETTINGS
Output Relay 1 Delay	Delay between sensing of the alarm condition and	Out-Rly 1 Dly m+
Security Level {1}	activation of Output Relay 1. An alarm condition	0 sec
[SYSTEM/OUT-RLY/RLY-	must exist for longer than the delay to be
MAP]	activated.	•
•	•
		•
•	•
•	•	•
Output Relay 6 Delay	Delay between sensing of the alarm condition and	Out-Rly 6 Dly m+
Security Level {1}	activation of Output Relay 6. An alarm condition	0 sec
[SYSTEM/OUT-RLY/RLY-	must exist for longer than the delay to be
MAP]	activated.
Output Relay Major Alias	An alternate name (alias) can be assigned to the	Relay Major	m+
Security Level {1}	major Relay if desired.	Major
[SYSTEM/OUT-RLY/ALIAS]
Output Relay Minor Alias	An alternate name (alias) can be assigned to the	Relay Minor	m+
Security Level {1}	Minor Relay if desired.	Minor
[SYSTEM/OUT-RLY/ALIAS]
PIN 1 change	Permanently change password (PIN) that permits	PIN	m+
Security Level {2}	security Level 1 parameter changes - limited	1111
[SYSTEM/SETUP]	access.
PIN 2 Change	Permanently change password (PIN) that permits	PIN 2	m+
Security Level {2}	security Level 2 parameter changes - unlimited	2222
[SYSTEM/SETUP]	access.
PIN Entry	Screen for entry of the active password (PIN).	PIN	m+
Security Level {0}	Before any changes can be made, the correct pin	0000
[PIN]	for the desires security level must be entered.
	Level 0 – full read access. Level 1 –full read and
	limited write access. Level 2 – full read and write
	access.
Rectifier Communications Fail	The maximum rectifier communications response	RectFailComm	m+
Timeout	time allowed before a communications failure is	1 min
Security Level {1}	declared.
[MODULES/RECT/PARAM]
Rectifier Configuration Alarm	The output relay energized if the rectifier	Rect Cfg Alm	m+
Security Level {1}	configuration differs from its stored configuration.	Minor
[SYSTEM/SET-ALM]	This occurs if a rectifier is added after
	configuration.
Rectifier Current Limit Alarm	The output relay that is energized or special	Rect CL Alm	m+
Security Level {1}	rectifier alarm group n of N that occurs when a	n of N
[MODULES/RECT/SET-ALM]	rectifier has been forced into the current limited
	mode.
Rectifier Current Limit Alarm	The status will be “ON” if the rectifier has been	Rect 1 CL	#
Status	forced into its current limited mode. NOTE: This	OFF
{Status Only}	information can be viewed for each rectifier
[MODULES/RECT/INFO]	installed by using the horizontal arrow keys.
Rectifier Current Output Status	A display of the DC output current for the	Rect 1 Curr	#
{Status Only}	individual rectifier. NOTE: This information can	24.9 A
[MODULES/RECT/INFO]	be viewed for each rectifier installed by using
	the horizontal arrow keys.

MX28B1200/2400 MX28B1200/4800 –48 VDC User’s Manual Page 42