Option
Function
[11]
At torque limit
The torque limit set in
parameter 4-16 Torque Limit Motor Mode
or
parameter 4-17 Torque Limit Gener-
ator Mode
has been exceeded.
[12]
Out of current
range
The motor current is outside the range set in
parameter 4-18 Current Limit
.
[13]
Below current, low
The motor current is lower than set in
parameter 4-50 Warning Curent Low
.
[14]
Above current, high
The motor current is higher than set in
parameter 4-51 Warning Current High
.
[15]
Out of speed range
The output frequency is outside the frequency range set in
parameter 4-52 Warning Speed Low
and
parameter 4-53 Warning Speed High
.
[16]
Below speed, low
Output speed is lower than the setting in
parameter 4-52 Warning Speed Low
.
[17]
Above speed, high
The output speed is higher than the setting in
parameter 4-53 Warning Speed High
.
[18]
Out of feedb. range
Feedback is below the limit set in
parameter 4-56 Warning Feedback Low
and
parameter 4-57 Warning
Feedback High
.
19
Below feedback,
low
Feedback is below the limit set in
parameter 4-56 Warning Feedback Low
.
[20]
Above feedback,
high
Feedback is above the limit set in
parameter 4-57 Warning Feedback High
.
[21]
Thermal warning
The thermal warning turns on when the temperature exceeds the limit in the motor, the drive, the
brake resistor, or the thermistor.
[22]
Ready, no thermal
W
The drive is ready for operation, and there is no overtemperature warning.
[23]
Remote, ready, no
TW
The drive is ready for operation and is in auto-on mode. There is no overtemperature warning.
[24]
Ready, voltage OK
The drive is ready for operation and the mains voltage is within the specified voltage range.
[25]
Reverse
The motor runs (or is ready to run) clockwise when logic = 0 and runs counterclockwise when ogic =
1. The output changes when the reversing signal is applied.
[26]
Bus OK
Active communication (no timenout) via the serial communication port.
[27]
Torque limit & stop
Used for coast stop and in torque limit conditions. If the drive 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 drive if
there is a fault on the brake modules. To cut out the main voltage from the drive, use the output/
relay.
[31]
Relay 123
Relay is activated when
[0] Control Word
is selected in
parameter group 8-** Communications and Op-
tions
.
[32]
Mech brake ctrl
Enables control of an external mechanical brake. For more information on mechanical brake control,
refer to the drive-specific design guide.
[33]
Safe stop active
Indicates that the Safe Torque Off on terminal 37 is activated.
[35]
External interlock
Parameter Setup
Operating Guide | VLT® Extended Relay Card MCB 113
AQ322553864968en-000101 / 130R0353| 33
Danfoss A/S © 2020.01
Summary of Contents for MCB 113
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