Access Power Solutions Installation and Operation Guide (APS6-300/500 and APS12-300 Series)
100
Copyright © 2007-2013 Eaton Corporation. All Rights Reserved.
IPN 997-00012-49G May 2013
Test
Test procedure
Adjustment
Multiple Rectifier
comms lost
Remove 2 rectifiers from the system.
Ensure alarm operates.
Partial AC Fail
Turn off the ac to more than 20% of the rectifiers in the
system.
Ensure alarm operates.
AC Fail
Turn off all ac to the system.
Ensure alarm operates.
System Overload
Reduce the
System Overload Recognition Period
to 0 minutes.
Apply load to the system.
Turn off rectifiers until the
System Overload Threshold
is
exceeded.
Ensure alarm operates.
Load Fuse Fail
Note 2
Apply load to the system.
Turn off the MCB feeding the load bank.
Ensure alarm operates.
Battery Fuse Fail
Turn off a Battery MCB or remove a Battery Fuse.
Ensure alarm operates.
Battery Test Fail
See Battery Test in the System Controller Operation
Handbook for details.
MOV Fail
Remove a MOV cartridge from the MOV housing (if fitted).
Ensure alarm operates.
ACD Fan Fail
Stop the ACD Fan (if fitted).
Ensure alarm operates.
LVD alarms
See LVD test on page
Battery Temperature
Low
Increase the
Battery Temperature Low Threshold
above the
current temperature.
- or -
Cool the temperature sensor until the threshold is
exceeded.
Ensure alarm operates.
Battery Temperature
High
Reduce the
Battery Temperature High Threshold
below the
current temperature.
- or -
Heat the battery temperature sensor until the threshold is
exceeded.
Ensure alarm operates.
Sensor Fail
Disconnect the battery temperature sensor from the I/O
board (XH7).
Ensure alarm operates.
Replace the battery temperature sensor.
Disconnect the current sensor (XH6).
Ensure alarm operates.
Replace the current sensor.
Disconnect the voltage sensor (XH9).
Ensure alarm operates.
Replace the voltage sensor.
Equalize
For details see Equalize test in System Controls on page
