Rockwell Automation GV3000/SE AC Gen. Purpose & Vector Bookshelf Drive Start-Up and Reference Manual - Manual (Page 116)

4-30 GV3000/SE AC Bookshelf Drive Software Reference, Version 6.06
P.025 Stop Type (continued)
If RUN is selected:
If P.025 = 0, pressing the STOP/RESET key or giving an external stop command will
cause the motor to coast to rest.
If P.025 = 1, pressing the STOP/RESET key or giving an external stop command will
cause the motor to ramp to rest within a time equal to or greater than the preset
deceleration time (P.002/P.018).
If JOG is selected:
When the START input from the selected control source is released (unasserted), the
motor will ramp down in speed regardless of the value in P.025.
Pressing the STOP/RESET key or giving an external stop command when JOG is
selected will stop the motor differently depending on whether the drive is configured
for V/Hz or vector regulation:
For V/Hz regulation, the motor will always perform a ramp stop regardless of the value
in P.025.
For vector regulation, the motor will stop based on the value of P.025:
• If P.025 = 0, pressing the STOP/RESET key or giving an external stop command will
cause the motor to coast to rest.
• If P.025 = 1, pressing the STOP/RESET key or giving an external stop command will
cause the motor to ramp to rest within a time equal to or greater than the preset
deceleration time (P.022).
If a function loss occurs, the motor will coast to rest. If P.026 = 0, a function loss fault
will be generated, and FL will be displayed.
P.026 Function Loss Response
This parameter
specifies how the
drive will respond to
an open circuit
between terminal
strip inputs 16 and
20. Parameter Range: 0 = Generate a fault (IET) and coast to rest
1 = Coast to rest without a fault
Default Setting: 0
Parameter Type: Tunable
Refer also to parameters: P.013 Output Relay Configuration