Mitsubishi Electric FR-A820-00046 Instruction Manual page 595

Parameters
· Adjust any point without application of a voltage (current) between terminals 1 and 5 (4 and 5).
Screen at power-ON
The monitor display appears.
Changing the operation mode
Parameter setting mode
Press
Calibration parameter selection
Turn
Selecting the parameter number
Turn
(Pr. 933) "Terminal 4 gain (torque)" for the terminal 4.
Analog voltage (current) display
Press
Analog voltage (current) adjustment
When
Turn
Setting completed
Press
alternately.
Turn
Press
Press
Tab. 5-164: Bias and gain adjustment without application of an reference signal
NOTE By pressing the setting dial after step 6, the present torque setting bias/gain setting can be con-
firmed.
FR-A800
Press to choose the PU operation mode. [PU] indicator is lit.
to choose the parameter setting mode. (The parameter number read previously appears.)
until appears. Press
to choose C19 (Pr. 920) "Terminal 1 gain (torque)" for the terminal 1, and
to display the analog voltage (current) % currently applied to the terminal 1 (4).
is turned, the gain voltage (current) % currently set to the parameter is displayed.
until the desired gain voltage (current) % is displayed.
to enter the setting. The analog voltage (current) % and
to read another parameter.
to return to the
twice to show the next parameter.
(T) Multi-Function Input Terminal Parameters
Operation
to display
display.
.
( ) flicker
C41
5 - 415