(b) Adjustment by selecting the voltage (current) at the bias/gain level without applying voltage (current) between terminals 1
and 5 (4 and 5)
Turning ON the power of the inverter
The operation panel is in the monitor mode.
Changing the operation mode
to choose the PU operation mode. [PU] indicator turns ON.
Calibration is also possible in the External operation mode.
Selecting the parameter setting mode
to choose the parameter setting mode. (The parameter number read previously appears.)
Calibration parameter selection
Selecting a parameter
(Pr.933) Terminal 4 gain (torque)) for terminal 4.
Analog voltage (current) display
to display the analog voltage (current) % currently applied to the terminal 1 (4).
Analog voltage (current) adjustment
is turned, the gain voltage (current) value (%) currently set to the parameter appears.
until the desired gain voltage (current) value (%) appears.
to confirm the selection. The analog voltage (current) % and "
to read another parameter.
to return to the "
twice to show the next parameter.
after step 6 to check the present bias/gain setting of the stall prevention operation level. The setting cannot be
checked after step 7.
" appears. Press
to display "
" (C19 (Pr.920) Terminal 1 gain (torque)) appears for terminal 1, or "
5.9 (T) Multi-function input terminal parameters
)" are displayed