98
DETAILED PARAMETER DESCRIPTION
Range
[Factory Setting]
Parameter Unit Description / Notes
P304 P133...P134
Skip Frequency 2 [ 30.00Hz ]
0.01Hz (<100.0Hz);
0.1Hz (99.99Hz)
P306 0.00...25.00Hz
Skip Band Range [ 0.00 ]
0.01Hz
Figure 6.23 - Skip Frequency" curves
The passage through the skip speed band (2xP306) is made
according to the selected acceleration/deceleration rates.
This function does not operate properly when two skip frequencies
are overlapped.
P308
(1)
1...30
Inverter Address (WEG Protocol)
1...247
(Modbus-RTU)
[ 1 ]
1
Sets the address of the inverter for the serial communication.
See item 8.18 and 8.19.
The serial interface is an optional inverter accessory.
See items 8.9, 8.10 and 8.13 for detailed information.
2 x P306
P303
P304
P303
P304
2 x P306
Frequency
Reference
Output
Frequency
P303 P133...P134
Skip Frequency 1 [ 20.00Hz ]
0.01Hz (<100.0Hz);
0.1Hz (99.99Hz)
This feature (skip frequencies) prevents the motor from operating
permamently at speeds where the mechanical system enters into
resonance, causing high vibration or noise levels.
The enabling of this function is performed by setting P306 0.00.
≠
(1)
This parameter can be changed only with the inverter disabled (motor stopped).
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