Danfoss VLT AutomationDrive EZ FC 321 Programming Manual page 377

VLT® AutomationDrive EZ FC 321
Programming Guide
Start-disable command
Stop command
T
T
M,N
Target position
Thermistor
Trip
Trip lock
U
U
M
U
M,N
V
VT characteristics
Danfoss A/S © 2021.08
A start command belonging to Group 2 control commands, see the table
Function Groups under Control Command.
A stop command belonging to Group 1 control commands, see the table
Function Groups under Control Command.
Rated torque (motor).
The final target position specified by positioning commands. The profile
generator uses this position to calculate the speed profile.
A temperature-dependent resistor placed on the drive or the motor.
A state entered in fault situations, for example, if the drive is subject to an
overtemperature or when the drive is protecting the motor, process, or
mechanism. The drive prevents a restart until the cause of the fault has dis-
appeared. To cancel the trip state, restart the drive. Do not use the trip state
for personal safety.
The drive enters this state in fault situations to protect itself. The drive re-
quires physical intervention, for example when there is a short circuit on
the output. A trip lock can only be canceled by disconnecting mains, re-
moving the cause of the fault, and reconnecting the drive. Restart is preven-
ted until the trip state is canceled by activating reset or, sometimes, by be-
ing programmed to reset automatically. Do not use the trip lock state for
personal safety.
Motor voltage.
Rated motor voltage (nameplate data).
Variable torque characteristics typical for many pumps and fans.
AU373327181955en-000101/130R1208 | 377
Glossary