Danfoss VLT CANopen MCA 105 Programming Guide

Option
Function
[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
Options.
[32]
Mech brake ctrl
Enables control of an external mechanical brake. For more information on mechanical brake con-
trol, 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
[38]
Motor feedback er-
ror
[39]
Tracking Error
[40]
Out of ref range
Active when the actual speed is outside settings in parameter 4-52 Warning Speed Low in parame-
ter 4-55 Warning Reference High.
[41]
Below reference,
low
Active when the actual speed is below speed reference setting.
[42]
Above ref, high
Active when the actual speed is above speed reference setting.
[43]
Extended PID limit
[45]
Bus ctrl.
Controls output via bus. The state of the output is set in parameter 5-90 Digital & Relay Bus Control.
If a bus timeout occurs, the output state is retained.
[46]
Bus ctrl, 1 if timeout
Controls output via bus. The state of the output is set in parameter 5-90 Digital & Relay Bus Control.
If a bus timeout occurs, 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 parameter 5-90 Digital & Relay Bus Control.
If a bus timeout occurs, the output state is set low (off).
[50]
On reference
Active when a VLT® Advanced Cascade Controller MCO 102 or VLT® Motion Control MCO 305 is
connected. The output is controlled from the option.
[51]
MCO controlled
Active when a VLT® Advanced Cascade Controller MCO 102 or VLT® Motion Control MCO 305 is
connected. The output is controlled from the option.
[54]
24V encoder sim
Digital outputs 27 and 29 simulate a single-signal HTL encoder. Select source for the signal gener-
ation in parameter 5-78 Term 27/29 Encoder Sim.
[55]
Pulse output
[58]
Actual position
[59]
Actual position 4–
20 mA
[60]
Comparator 0
See parameter group 13-1* Comparators. If comparator 0 is evaluated as true, the output goes high.
Otherwise, it is low.
[61]
Comparator 1
See parameter group 13-1* Comparators. If comparator 1 is evaluated as true, the output goes high.
Otherwise, it is low.
[62]
Comparator 2
See parameter group 13-1* Comparators. If comparator 2 is evaluated as true, the output goes high.
Otherwise, it is low.
AU275636650261en-000101 / 130R0334200 | Danfoss A/S © 2022.12
Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide

Danfoss VLT CANopen MCA 105 Specifications

General

Brand	Danfoss
Model	VLT CANopen MCA 105
Category	DC Drives
Language	English