Vertiv NetSure M830B User Manual

Vertiv™ NetSure™ Control Unit (NCU) User Manual
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Table 2.3
Alarm Name Alarm Description Action to Correct
Battery Fuse Alarms
Fuse 1 Alarm Fuse #1 is open.
Find out and eliminate the reason the fuse is open
before replacing. Check for overload or short circuit. If
the fuse was manually removed, check with the person
that removed it before reinserting it.
… …
Fuse 6 Alarm Fuse #6 is open.
SMDU Battery Fuse Unit Alarms (SMDU Module must be present in system)
Batt Fuse 1 Alarm Battery fuse #1 is open.
Find out and eliminate the reason the fuse is open
before replacing. Check for overload or short circuit. If
the fuse was manually removed, check with the person
that removed it before reinserting it.
… …
Batt Fuse 6 Alarm Battery fuse #4 is open.
SMDU Battery Alarms (SMDU Module must be present in system)
Exceed Current Limit Battery current limit point is exceeded. --
Over Battery Current Battery is in over current. --
Low Capacity Battery has low capacity. Check the batteries.
SM Battery Alarms (SM-BAT Module must be present in system)
Current Limit Exceeded Battery is in over current. --
Over Battery Current Battery current is high. --
Battery Leakage Battery has leakage current. Check the batteries.
Low Acid Level Battery has low acid level. Check the batteries.
Battery Disconnected Battery disconnection is active. --
High Battery Temperature Battery has high temperature condition. --
Low Battery Temperature Battery has low temperature condition. --
Cell Voltage Difference Battery cell voltage difference detected. Check the batteries.
SM-BAT Unit Failure Battery monitoring device has failed. Replace device.
Battery Temperature Sensor Failure Battery temperature sensor has failed. Replace temperature sensor.
Low Capacity Battery has low capacity. Check the batteries.
Battery Not Responding
Battery monitoring device has lost communications
with the controller.
Check communications cables.
Temperature Sensor not Used No battery temperature sensor. --
DC Distribution Alarms
Current High 1 Curr Current above High 1 limit.
Check why current is high.
Current High 2 Curr Current above High 2 limit.
DC Fuse Unit Alarms
Fuse 1 Alarm DC output fuse #1 is open.
Find out and eliminate the reason the fuse is open
before replacing. Check for overload or short circuit. If
the fuse was manually removed, check with the person
that removed it before reinserting it.
… …
Fuse 12 Alarm DC output fuse #12 is open.
SMDU DC Fuse Alarms (SMDU Module must be present in system)
Fuse 1 Alarm DC output fuse #1 is open.
Find out and eliminate the reason the fuse is open
before replacing. Check for overload or short circuit. If
the fuse was manually removed, check with the person
that removed it before reinserting it.
… …
Fuse 16 Alarm DC output fuse #16 is open.

Vertiv NetSure M830B Specifications

General

Brand	Vertiv
Model	NetSure M830B
Category	Controller
Language	English