Omron OMNUC W Series User Manual page 340

Operation
Note 3. While the Servomotor origin search is being executed, the POT (forward drive prohibited) and
NOT (reverse drive prohibited) inputs are disabled.
Note 4. The Servomotor origin search rotation speed is 60 r/min.
System Check Mode
Servomotor origin
search
Operation Procedure
PR02W Front panel
operation key operation
(1 s min.)
(Servomotor origin search
complete)
(1 s min.)
Note The digits you can manipulate will flash.
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1 s min.
1 s min.
Display
Press the MODE/SET Key to change to System Check
Mode.
Press the Up or Down Key to set function code Fn003.
(See note.)
Press the DATA Key (front panel: DATA Key for 1 s min.)
to display Servomotor origin search.
Turn ON the servo.
Press the Up Key to rotate the Servomotor forwards,
and press the Down Key to rotate the Servomotor in
reverse. The Servomotor will rotate at 60 r/min. while the
Key is being pressed.
When Servomotor origin search is completed, the
display will flash, and the Servomotor will servolock at
the origin pulse position.
Press the DATA Key (front panel: DATA Key for 1 s
min.). The display will return to the System Check Mode
function code, and the Servomotor servo will turn OFF.
Chapter 4
Servomotor origin search display
(servo is OFF)
Servo ON/OFF operation
Servomotor origin search display
(servo is ON)
Execute Servomotor origin search
(forward/reverse operation)
Note Press and hold the key.
Servomotor origin search
complete (display flashes)
Explanation