4
-
186
Manual energy saving gain (11-12)
(1)
When manual energy savings is enabled, output voltage of inverter will be determined by
parameter 11-12, output voltage is percentage gain times the V/F voltage.
(2)
Manual energy saving control uses the voltage recovery time (07-23) to change the output
voltage.
Manual energy saving frequency (11-18)
Setting parameter 11-18 manual energy savings frequency to 0.0 Hz disables the manual energy
savings frequency activation function. Refer to figure 4.3.88
Figure 4.3.88 Manual energy saving operation
11- 14
OV Prevention Level
Range
230V :【
200~400
】V
400V :【
400~800
】V
11- 17
Acceleration/Deceleration Gain
Range
【
0.1~10.0
】
Parameter setting:
(1)
If
“
OV
”
alarm still happened when 11-40=3, please increase the value of 11-17 in 0.1 unit.
(2)
If the setting value of 11-17 is not suitable, the ripple of speed and current will be higher.
(11-14 is the target voltage of over-voltage prevention mode 3, it
’
s the voltage inhibition level.)
11- 28
Frequency Gain of Over Voltage Prevention 2
Range
【
1~200
】%
11- 33
DC Voltage Filter Rise Amount
Range
【
0.1~10.0
】V
11- 34
DC Voltage Filter Fall Amount
Range
【
0.1~10.0
】V
11- 35
DC Voltage Filter Deadband Level
Range
【
0.0~99.0
】V
11- 36
Frequency gain of OV Prevention
Range
【
0.000~1.000
】
11- 37
Frequency limit of OV Prevention
Range
【
0.00~599.00
】Hz
Summary of Contents for E510-201-SH
Page 1: ......
Page 28: ...3 14 b 200V 2HP 1 3PH 200V 3HP 20HP 400V 3HP 25HP IP20 NEMA1 ...
Page 29: ...3 15 c 200V 25HP 400V 30HP d 200V 30HP 40HP 400V 40HP 75HP ...
Page 51: ...3 37 3 5 Standard Wiring 10V AI1 AI2 AGND E P P ...
Page 72: ...4 6 4 1 4 Example of keypad operation Example 1 Modifying parameters ...
Page 74: ...4 8 4 1 5 Operation control ...
Page 206: ...4 140 Acceleration Deceleration calculation of mode 2 ...
Page 316: ...4 250 6 Timer mode 6 FLASH Timer mode 2 7 Timer mode 7 FLASH Timer mode 3 ...
Page 424: ...REVISIONS Date Manual Number Revision May 2017 4KA72X645T01 First edition ...
Page 425: ......