Branson 2000X - Page 262

Chapter 7: Maintenance
System Alarm Tables
7-44 011-003-991 EN
If you are using a Digital Power Supply, frequency, phase, current and voltage information is also available
for each of the overload alarms listed in Table 7.9.
Table 7.9 Overload Alarms
Model Display Message Printer Message Alarm Condition/Cause Corrective Action
2000a
2000f
2000e
2000t
Afterburst
Overload
Afterburst
Overload
An overload occurred during
afterburst.
An overload occurred during
afterburst. The @ Time and
frequency (Freq Chg) is from
the start of afterburst. Peak
power is at the time of the
overload.
Check the stack.
Repair/Replace the
Power Supply Module.
Energy Braking
Overload
Energy Braking
Overload
UPS overload was detected in
hold state. Alarm is called
‘Energy Braking’ because it
could be caused by power
supply overload during Energy
Braking state, but the state is
designed to ignore overloads.
Turn off Energy
Braking, and call for
application assistance.
2000a
2000f
2000e
2000t
Pretrigger
Overload
Pretrigger
Overload
The @Time is from start of
pretrigger, the frequency and
peak power is at the time of the
overload.
Check the stack.
Repair/Replace the
Power Supply Module.
2000a
2000f
2000e
2000t
Post Weld Seek
O/L
Post Weld Seek
Overload
An overload occurred during
post weld seek. The @ Time
and frequency change (Freq
chg) are from the start of seek.
The peak power is at the time
of the overload.
Check the stack.
Repair/Replace the
Power Supply Module.
2000a
2000f
2000e
2000t
Weld O/L Weld Overload
The ultrasonic power supply
was overloaded during the
weld cycle. The @ Time and
frequency change (Freq Chg)
are from trigger. Peak power is
at the time of the overload.
Check the Peak Power
reading in Weld
Results. If Peak Power
is above 100%, reduce
your amplitude and/or
force settings.