Vacon 100 Applications Manual

P3.7.5 PROHIBIT FREQUENCY RANGE 3 LOW LIMIT (ID 513)
P3.7.6 PROHIBIT FREQUENCY RANGE 3 HIGH LIMIT (ID 514)
Actual Reference
Requested
Reference
Low
Lim
Low Lim
High Lim
High
Lim
Fig. 53: The prohibited frequencies
P3.7.7 RAMP TIME FACTOR (ID 518)
The Ramp Time Factor sets the acceleration and the deceleration time when the output
frequency is in a prohibited frequency range. The value of the Ramp Time Factor is multiplied
with the value of P3.4.1.2 (Acceleration Time 1) or P3.4.1.3 (Deceleration Time 1). For
example, the value 0.1 makes the acceleration/deceleration time ten times shorter.
Time [s]
Output Frequency
Low Lim
High Lim
Ramp Time
Factor = 2.5
Ramp Time
Factor = 0.3
[Hz]
Fig. 54: The parameter Ramp Time Factor
9.9 SUPERVISIONS
P3.9.1.2 RESPONSE TO EXTERNAL FAULT (ID 701)
With this parameter, you can set the response of the drive to an external fault. If a fault
occurs, the drive can show a notification of it on the display of the drive. The notification is
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9

Vacon 100 Specifications

General

Product type	AC Drive
Enclosure class	IP20
EMC filter	Built-in
Power	0.25 kW - 5.5 kW
Cooling method	Fan
Braking chopper	Optional