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MX28B400 +24 VDC User’s Manual Page 25
Parameter Locations, Descriptions, and Default Values
PARAMETER NAME/
[MENU LOCATION]
DESCRIPTION DISPLAY SCREENS /
DEFAULT SETTINGS
Address 1
Security Level {1}
[SYSTEM/SETUP]
Power plant address or identification -
first line.
Address 1 m+
APC DCNS, Inc.
Address 2
Security Level {1}
[SYSTEM/SETUP]
Power plant address or identification -
second line.
Address 2 m+
11035 Switzer Av
Address 3
Security Level {1}
[SYSTEM/SETUP]
Power plant address or identification -
third line.
Address 3 m+
Dallas, TX.
Alarms Item 1
{Status Only}
[ALARMS]
•
•
•
Alarms Item 16
[ALARMS]
Display of up to 16 active alarms (a
typical alarm screen is shown).
•
•
•
Display of up to 16 active alarms (a
typical alarm screen is shown).
Alarm Item 1 +
Batt LV Alm Onm
•
•
•
Alarm Item 16 +
No Alarms
Battery Current
{Status Only}
[STATUS]
Battery current measured by the system
controller at the battery current shunt.
Batt Current +
-15.0 A
Battery Discharge Alarm
Security Level {1}
[BATT/SET-ALM]
The output relay energized if the battery
discharge current exceeds the
programmed battery discharge threshold.
Batt Disc Alm m+
Minor
Battery Discharge Threshold
Security Level {1}
[BATT/SET-ALM]
An alarm is generated if the battery
discharge current exceeds this value.
Batt Disc Thr m+
10 A
Battery Float Voltage
Security Level {1}
[BATT/PARAM]
One of three parameters that control the
output voltage. Set the Float Voltage at
25°C battery temperature per the battery
manufacturers recommendations.
Batt Float m+
27.00 V
Battery High Temperature
Alarm
Security Level {1}
[BATT/SET-ALM]
The output relay energized if the battery
temperature exceeds the Battery High
Temperature threshold.
Batt HT Alm m+
Minor
Battery High Temperature
Threshold
Security Level {1}
[BATT/SET-ALM]
Battery Temperature is temperature
measured at the battery probe. An alarm
is generated if the battery temperature
exceeds this value.
Batt HT Thr m+
70.0 C
Battery High Voltage Alarm
Security Level {1}
[BATT/SET-ALM]
The output relay energized if the dc
output voltage rises above the battery
high voltage threshold.
Batt HV Alm m+
Minor
Battery High Voltage Threshold
Security Level {1}
[BATT/SET-ALM]
An alarm will be reported if temperature
is lower than the temperature entered.
An alarm is generated if the dc output
voltage rises above this value.
Batt HV Thr m+
28.00 V