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Parameter Setting [Parameter]
2
FUNCTIONS
(2) Calibration of frequency (torque) setting voltage (current)
The dedicated adjustment screen is used for the calibration of frequency setting voltage (current) bias/gain (Pr. 902 to Pr. 905,
Pr. 917 to Pr. 920, Pr. 932, Pr. 933).
Press the [Click] button in the parameter list to show the frequency setting voltage (current) bias/gain setting panel.
The frequency setting voltage (current) bias/gain setting is enabled during the ONLINE mode only.
<Setting method>
1) Set to the ONLINE mode.
2) Press the [Click] button in Pr. 902 to Pr. 905, Pr. 917 to Pr. 920, Pr. 932, Pr. 933 row to show the Parameter (Terminal 2(4)
frequency setting bias/gain (speed/torque/flux) ) setting panel.
3) Choose the Adjustment method from 3 Adjustment method check button.
(a) Without Voltage/Current
Check "Without Voltage/Current" and input setting frequency or torque command value.
(b) With Voltage/Current
Check "With Voltage/Current", input setting frequency or torque command value, and then adjust the external
potentiometer.
(c) Set Any Point without Voltage/Current
Check "Set Any Point without Voltage/Current" and input the setting frequency or the torque command, and the setting
voltage (current).
4) Press [OK] button to write the calibration value to the inverter. To cancel the calibration, press the [Cancel] button.