Danfoss VLT AutomationDrive FC 360 Programming Manual page 99

Programming Guide | VLT® AutomationDrive FC 360
Hz
P 4-14 Hz
High limit
P 1-23
Motor f r equen cy
P 3-19
Jog speed
P 4-12 Hz
Low limit
t jog
P 3-80
Ramp up
(acc)
Figure 25: Jog Ramp Time
3-81 Quick Stop Ramp Time
Default value:
Size related
Setup:
1 setup
Data type:
Uint32
Enter the quick-stop ramp-down time, which is the deceleration time from the synchronous motor speed to 0 Hz. Ensure that no
resulting overvoltage occurs in the inverter due to regenerative operation of the motor required to achieve the given ramp-down
time. Ensure also that the generated current required to achieve the given ramp-down time does not exceed the current limit (set in
parameter 4-18 Current Limit). Activate quick stop with a signal on a selected digital input, or via the serial communication port.
Hz
P 4-14 Hz
high limit
Reference
P 1-23
Motor f r equen cy
P 4-12 Hz
low limit
Figure 26: Quick Stop Ramp Time
3-9* Digital Pot.Meter
4.4.8
The Digital Potentiometer enables increase or decrease of the actual reference by adjusting the setup of the digital inputs using the
functions Increase, Decrease, or Clear. To activate the function, at least 1 digital input must be set to Increase or Decrease.
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t jog Time
P 3-80
Ramp d own
(dec)
Time
P 3-81
Qramp
Qstop
Parameter type:
Conversion index:
Change during operation:
AU275649936274en-001401 / 130R0507 |
Range (0.01–3600.00 s)
-2
True
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