29
IQ Power™ BPS
5201197 Rev. D
PROBLEM
CAUSE
SOLUTION
Clean Bar indicator
illuminated.
Process material fouling static bar
ion emitters.
Remove process material from
static bar.
Dirt build-up on ion emitters or
conductive contamination on face
of bar.
Clean ion emitters and static bar.
See Maintenance section for details.
Communications
Module not
working.
Power not on at communication
module.
Turn on Power switch on end of
communication module case.
Poor electrical connections.
Check connections of modular
cable at power supply.
Incorrectly wired modular cable
(check against cable illustrations in
Installation section).
Replace modular cable.
Control Station not
working.
Power not on at Control Station
Turn on power switch near entry
module. Check line voltage
connections.
Poor Electrical connections.
Check connections of modular cable
at power supply control station
Incorrectly wired modular cable
(check against cable illustrations in
Installation section).
Replace or repair modular cable.
Power indicator
NOT illuminated.
Power not on at power supply.
Turn on Power switch on end of
power supply case.
Poor electrical connections.
Check input power connections,
both 24 VDC and line voltage.
Defective AC adapter.
Replace AC adapter.
COMM NOT
illuminated.
Power supply operating stand-alone
Comm indicator only illuminates if
other modules are connected
Poor electrical connections
Check connections of modular
cable at power supply and other
modules
Power not on at other modules
Apply power/turn on other modules
Bar ON indicator
NOT illuminated.
No static bar connected.
Install static bar and connect to
power supply.
Static bar high voltage connector is
not connected.
Turn off power, reconnect static
bar and secure plug with captive
screws.
Static bar high voltage connector
missing bar type sense pin.
Replace static bar high voltage
connector plug.
Fault indicator
illuminated.
Static bar mounted too close to
grounded metal.
Separate static bar from grounded
metal.
Damage to high voltage connector.
Replace high voltage connector.
Damage to high voltage cable.
Replace static bar.
Faulty HV module inside power
supply
Replace high voltage module.
