[3]
Drive ready / remote
control
The frequency converter is ready for operation and is in Auto On mode.
[4]
Enable / no warning
Ready for operation. No start or stop command is been given (start/disable). There are no warnings.
[5]
VLT running
Motor is running.
[6]
Running / no warning
Output speed is higher than the speed set in par. 1-81
Min Speed for Function at Stop [RPM]
. The motor is
running and there are no warnings.
[7]
Run in range / no warn-
ing
Motor is running within the programmed current and speed ranges set in par. 4-50 to par. 4-53. There are no
warnings.
[8]
Run on reference / no
warning
Motor runs at reference speed.
[9]
Alarm
An alarm activates the output. There are no warnings.
[10]
Alarm or warning
An alarm or a warning activates the output.
[11]
At torque limit
The torque limit set in par. 4-16 or par. 1-17 has been exceeded.
[12]
Out of current range
The motor current is outside the range set in par. 4-18.
[13]
Below current, low
Motor current is lower than set in par. 4-50.
[14]
Above current, high
Motor current is higher than set in par. 4-51.
[15]
Out of range
Output frequency is outside the frequency range set in any limit parameter.
[16]
Below speed, low
Output speed is lower than the setting in par. 4-52.
[17]
Above speed, high
Output speed is higher than the setting in par. 4-53.
[18]
Out of feedback range Feedback is outside the range set in par. 4-56 and 4-57.
[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.
[22]
Ready, no thermal
warning
Frequency converter is ready for operation and there is no over-temperature warning.
[23]
Remote, ready, no
thermal warning
Frequency converter is ready for operation and is in Auto On mode. There is no over-temperature warning.
[24]
Ready, no over-/ under
voltage
Frequency converter is ready for operation and the mains voltage is within the specified voltage range (see
General Specifications
section).
[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 and 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 warn-
ing
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.
[31]
Relay 123
Relay is activated when Control Word [0] is selected in parameter group 8-**.
[32]
Mechanical brake con-
trol
Enables control of an external mechanical brake, see description in the section
Control of Mechanical Brake
, and
par. group 2-2*
[33]
Safe stop activated (FC
302 only)
Indicates that the safe stop on terminal 37 has been activated.
[40]
Out of ref range
[41]
Below reference low
[42]
Above reference high
[45]
Bus Ctrl
2. How to Programme
FC 300 Programming Guide
86
MG.33.M3.02 - VLT
®
is a registered Danfoss trademark
2
