GE Infinity M Series Installation Manual page 72

NE-M Installation Guide
Pulsar Controller Status Millennium Controller
Display Status Display
MAJ Battery on
Discharge
Major
BD AC DC
red
red green green
-54.48V1 1000A
Major
FLOAT
red
Display Red
MAJ Battery on
Discharge and AC Fail
BD AC DC
Major
red amber green
red
-54.48V1 1000A
FLOAT
Display Red
MIN Rectifier Fail
BD AC DC
Minor
green green green
amber
-54.48V1 1000A
FLOAT
Display Amber
31
When a rectifier or converter senses an over- or under-voltage condition it will shutdown, wait 4 seconds, and then attempt to restart. If the over- or under-voltage condition
remains it will cycle again. If the over- or under-voltage condition remains after 3 restart attempts the unit will lock out, and user intervention is required to restart.
850050111 Issue 03 August 2017
Rect/
Dist.
Conv Module
LED
LEDs
Battery on
Norm
Discharge
green
green
red
Battery on
Norm
Discharge
green
amber
red
AC Battery on
ACF
Sys Discharge
green
amber
amber red
The image part with relationship ID rId226 was not found in the file.
Rectifier/
Fail
Converter
red
green
amber (one
Unit)
Possible Problem(s)
System voltage has fallen below the
battery on discharge threshold set
by the user.
Rectifier is in current limit.
• Rectifier not receiving ac power.
• ac input voltage is out of range.
• Rectifier output has dropped
below 18V (36V), rectifier has
31
shut down .
• Excessive ambient temperature,
rectifier has shut down.
• A rectifier or rectifier fan has
failed.
• A rectifier high voltage shut
31
down .
Possible Solution(s)
1. Investigate other alarms that may be present such as rectifier
related problems.
2. If AC power is present but the system voltage remains low, call
your local field representative.
1. Verify that there is no obstruction of the airflow path and fans
are turning.
2. Reset the rectifier by removing the rectifier, waiting
approximately 30 seconds, and replacing the rectifier.
3. If problem persists, replace the rectifier.
4. If problem persists, call your local field representative.
H5692448
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