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Chapter
Chapter
Chapter
Chapter4
4
4
4.
.
.
. Inverter Operation
Inverter Operation
Inverter Operation
Inverter Operation
N5000 INSTRUCTION MAN
N5000 INSTRUCTION MAN
N5000 INSTRUCTION MAN
N5000 INSTRUCTION MANUAL
UAL
UAL
UAL
4.3.11 Group A Screen 3
‘Group A Screen 3’ screen panel comes out when DOWN (
) button in ‘Group A Screen 2’ screen
panel or UP (
) button in ‘Group A Screen 4’ screen panel is touched. Configurations for jogging
and V/F operations are set in this screen panel.
Figure 18 Group A screen 3
When touching any button in the screen panel, 10KEY screen comes out for inputting values.
(1)
Number of motor poles: Set the number of poles of motor.
(2)
Encoder PPR: Set the PPR (Pulse Per Revolution) of the encoder when speed sensor is used to
measure speed.
(3)
Boost mode: Select boost mode
[Reference 4]
.
0: [displays ‘OFF’] do not use torque boost mode.
1: [displays ‘ON’] use torque boost mode of set value.
(4)
Boost voltage: set the boost voltage value as the ratio [%] out of output voltage [100%].
[Reference 4]
.
(5)
Boost frequency: set the boost frequency value as the ratio [%] out of base frequency [100%].
(6)
Control method: set the operating method for motor.
0: [displays ‘V/F’] linear torque mode
[Reference 3]
1: [displays ‘T17’] reduced torque mode 1
[Reference 3]
2: [displays ‘T20’] reduced torque mode 2
[Reference 3]
3: [displays ‘SLV’] sensorless vector control mode
4: [displays ‘VC’] vector control mode
5: [displays ‘VF SC’] Slip frequency control mode
(7)
Output voltage gain: set the ratio of output voltage in % when the output voltage frequency is
the maximum frequency.
