Access Power Solutions Installation Guide (APS3-400 Series)
94
Copyright © 2007-2010 Eaton Corporation. All Rights Reserved.
IPN 997-00012-52D July 2010
Test Test
procedure
Adjustment
Equalize
•
For details see Equalize test in System Controls on page
Fast Charge
•
For details see Fast Charge test in System Controls on page
.
Battery Test
•
For details see Battery Test in System Controls on page
.
In Discharge
Note 3
•
Connect load to the system.
•
Turn off the ac supply to the rectifiers.
•
Allow the battery to start discharging.
•
Ensure alarm operates.
Config Error
Note 4
•
Load incorrect configuration file.
- or -
•
Remove all rectifiers from the system.
•
Apply an incorrect external voltage to the system:
•
24V for a 48V system
•
48V for a 24V system
•
Ensure alarm operates.
User Assigned
Alarms
•
See User Digital Input test on page
.
Battery Current
Limit
•
For details see Battery Current Limit test in System
Controls on page
.
Rectifier No Load
•
Ensure the dc load and batteries are isolated from the
system.
•
Ensure alarm operates.
Rectifier Current
Limit
•
Apply a dc load to the system.
•
Turn off rectifiers until the remaining rectifiers reach the
Rectifier Current Limit
threshold.
- or -
•
Set the
Rectifier Current Limit
slightly below the existing
rectifier current being delivered to the load.
•
Ensure alarm operates.
High Rectifier
Temperature
Note 5
•
Unable to test.
AC Phase 1/2/3 Fail
Note 6
•
Turn off ac phase 1 to the power system.
•
Ensure alarm operates.
•
Repeat for phase 2 and phase 3.
AC Phase 1/2/3
Voltage
Note 6
•
Reduce the
High AC Threshold
below the existing ac
voltage.
•
Ensure alarm operates.
•
Increase the
Low AC Threshold
above the existing ac
voltage.
•
Ensure alarm operates.
AC Frequency
Note 6
•
Change the Nominal AC Frequency setting.
•
Change the AC Frequency Threshold.
•
Ensure alarm operates.
Engine Run Option
Note 7
•
Change the state of the digital input with
Engine Run
function.
•
Ensure alarm operates.
