9-26
F27 Motor Sound (Tone)
Data for F27 Function
0 Tone level 0
1 Tone level 1
2 Tone level 2
Changes the motor running sound tone. This setting is
effective when carrier frequencies set to function code
F27 is 7 kHz or lower. Changing the tone level may
reduce the high and harsh running noise from the motor.
3 Tone level 3
F30 Terminal [FMA] (Gain to output voltage)
F31 Analog Output Signal Selection for [FMA] (Monitor object)
F31 allows you to output monitored data (such as the output frequency or output current) to
terminal [FMA] as an analog data that can be adjusted with F30 for the meter scale.
Adjusting the output voltage level (F30)
Adjust the output voltage level within the range of 0 to 200%, supposing the monitored amount
of the monitor selected with function code F31 as 100%.
- Data setting range: 0 to 200 (%)
Meter scale
Selecting object to be monitored (F31)㩷
Select the output to terminal [FMA] for monitoring.
Data for F31
Function
(Monitor the following)
Based on the following
defined as 100% (full-scale)
0
Output frequency
(before slip compensation)
Maximum output frequency
1
Output frequency
(after slip compensation)
Maximum output frequency
2 Output current Two times the inverter's rated output current
3 Output voltage
230 V class: 250 V
460 V class: 500 V
6 Input power Two times the inverter's rated output capacity
7 PID feedback value Feedback value is 100%
9 DC link bus voltage
230 V class: 500 V
460 V class: 1000 V
14 Test output (+) 10 V (with gain 100%)
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