Diamond 10kW Manual
Dynatronix, Inc.
198-1603-03 Rev 01
Page 147 of 150
82
System
(0)
Inverter communications port
receive hardware FIFO overflow
(U1)
This fault is recorded in fault
history and is used for
diagnostics purposes, it is not
flagged as an active fault.
NO
YES
83
System
(0)
Host port communications port
receive hardware FIFO overflow
(U2)
This fault is recorded in fault
history and is used for
diagnostics purposes, it is not
flagged as an active fault.
NO
YES
84
System
(0)
Host port communications port
framing error (U2)
This fault is used for diagnostic
purposes and is not enabled in
production software.
N/A
N/A
85
Inverter
Control
(0 to n)
Inverter configuration fault
A CRC error makes it impossible
to validate the inverter
configuration. Cycle power to
clear the fault. If the fault
persisists contact Dynatronix,
Inc.
YES
YES
86
Inverter
Control
(0 to n)
Inverter bus voltage fault on
output module A
When the bus voltage returns to
the normal operating range the
fault is cleared.
YES
YES
87
Inverter
Control
(0 to n)
Inverter bus voltage fault on
output module B
When the bus voltage returns to
the normal operating range the
fault is cleared.
YES
YES
88
Inverter
Control
(0 to n)
Communications fault counter,
counts all communication faults,
even if no associated active fault
is set (a single instance of a
missed message does not trigger
an active fault, but it does
increment this fault counter)
This fault is logged to fault
history for diagnostic purposes,
it is flagged as an active fault.
NO
YES
89
Inverter
Control
(0 to n)
Inverter configuration has been
changed, power must be cycled
for the new configuration to take
affect.
Cycle power
YES
NO
90
Output
Channel
(0 to n)
Over current out of tolerance fault.
The average current reading is
greater than the average current
setting by more than the specified
tolerance percent.
Tolerance faults can be
manually cleared at any time.
All tolerance faults are
automatically cleared at the start
of a cycle. If the fault condition
remains the fault is set again.
NO
YES
91
Output
Channel
(0 to n)
Under current out of tolerance
fault. The average current
reading is less than the average
current setting by more than the
specified tolerance percent.
Tolerance faults can be
manually cleared at any time.
All tolerance faults are
automatically cleared at the start
of a cycle. If the fault condition
remains the fault is set again.
NO
YES
92
Output
Channel
(0 to n)
Over voltage out of tolerance fault.
The average voltage reading is
greater than the average voltage
setting by more than the specified
tolerance percent.
Tolerance faults can be
manually cleared at any time.
All tolerance faults are
automatically cleared at the start
of a cycle. If the fault condition
remains the fault is set again.
NO
YES
93
Output
Channel
(0 to n)
Under voltage out of tolerance
fault. The average voltage
reading is less than the average
votlage setting by more than the
specified tolerance percent.
Tolerance faults can be
manually cleared at any time.
All tolerance faults are
automatically cleared at the start
of a cycle. If the fault condition
remains the fault is set again.
NO
YES