[14]
Above current, high
Motor current is higher than set in par. 4-51
Warning Current High
.
[15]
Out of speed range
Output frequency is outside the frequency range set in par. 4-50
Warning Current Low
and
par. 4-51
Warning Current High
.
[16]
Below speed, low
Output speed is lower than the setting in par. 4-52
Warning Speed Low
.
[17]
Above speed, high
Output speed is higher than the setting in par. 4-53
Warning Speed High
.
[18]
Out of feedb. range
Feedback is outside the range set in par. 4-56
Warning Feedback Low
and par. 4-57
Warning Feed-
back High
.
[19]
Below feedback, low
Feedback is below the limit set in par. 4-56
Warning Feedback Low
.
[20]
Above feedback, high
Feedback is above the limit set in par. 4-57
Warning Feedback High
.
[21]
Thermal warning
The thermal warning turns on when the temperature exceeds the limit in the motor, the frequency
converter, the brake resistor, or the thermistor.
[25]
Reverse
Reversing. Logic ‘1’
when CW rotation of the motor. Logic ‘0’ when CCW rotation of the motor. If
the motor is not rotating the output will follow the reference.
[26]
Bus OK
Active communication (no time-out) via the serial communication port.
[27]
Torque limit & stop
Use in performing a coasting stop and in torque limit condition. If the frequency converter has
received a stop signal and is at the torque limit, the signal is Logic ‘0’.
[28]
Brake, no brake war
Brake is active and there are no warnings.
[29]
Brake ready, no fault
Brake is ready for operation and there are no faults.
[30]
Brake fault (IGBT)
Output is Logic ‘1’ when the brake IGBT is short-circuited. Use this function to protect the frequency
converter if there is a fault on the brake modules. Use the output/relay to cut out the main voltage
from the frequency converter.
[35]
External Interlock
[40]
Out of ref range
[41]
Below reference, low
[42]
Above ref, high
[45]
Bus ctrl.
Controls output via bus. The state of the output is set in par. 5-90
Digital & Relay Bus Control
. The
output state is retained in the event of bus time-out.
[46]
Bus ctrl, 1 if timeout
Controls output via bus. The state of the output is set in par. 5-90
Digital & Relay Bus Control
. In
the event of bus time-out the output state is set high (On).
[47]
Bus ctrl, 0 if timeout
Controls output via bus. The state of the output is set in par. 5-90
Digital & Relay Bus Control
. In
the event of bus time-out the output state is set low (Off).
[60]
Comparator 0
See par. group LC-1#. If Comparator 0 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
[61]
Comparator 1
See par. group LC-1#. If Comparator 1 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
[62]
Comparator 2
See par. group LC-1#. If Comparator 2 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
[63]
Comparator 3
See par. group LC-1#. If Comparator 3 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
[64]
Comparator 4
See par. group LC-1#. If Comparator 4 is evaluated as TRUE, the output will go high. Otherwise, it
will be low.
VLT
p
Automation VT Drive FC322
Programming Guide
2 Parameter Description
MG.20.W1.22 - VLT
p
is a registered Danfoss trademark
87
2
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