DC Power Technologies FS5 - Owners Manual - Manual (Page 15)

15
Troubleshooting
Problem Possible Cause Remedy
Main Switch Alarm
Front panel switch in the STOP
position. Charge will start when the
switch is set to START.
Inlet Filter Alarm Air inlet filter blocked. Clean the filter.
Low Mains Alarm
AC mains supply is low or
charger modules may be
overloaded.
Check configuration of the
charger suits the application.
Non-Urgent Module Fail Alarm
Charger module not providing
output, there is capacity to
charge at a reduced rate.
Replace the faulty charger
module(s).
Urgent Module Fail Alarm
Faulty charger modules are
affecting the ability of the
charger to charge the battery.
Replace the faulty charger
module(s).
Module Fan Fail Faulty charger module fan. Replace charger module.
Module Over Temperature Charger module is overheating.
Check air inlet filter is not
blocked, check the charger
is installed without any
obstructions to air inlet and
outlet.
Configuration Error
Charger cannot provide the
target output current.
Check the controller
configuration matches the
quantity of power modules
installed, add charger modules
if necessary.
BMID/battery requires more
current than modules or AC
supply can support.
Output Fuse Blown output fuse.
Check battery polarity. Replace
blown fuse.
No Output Current
Charger failing to provide the
required current.
Check operator has not been
unplugging battery mid charge
cycle or the charge profile has
allowed the battery current to
fall below 0.7A.
Monitor ADC Fail
Faulty MPC35 controller
module.
Replace the MPC35
controller module ensuring
the replacement is correctly
configured.