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[Operation Setting]
Operation
Setting
• Using the setup support software “PANATERM
®”
Basically, the step (3) and (4) only are different from the procedure by the console. The absolute encoder
is cleared when you open the monitor window, select the [Absolute encoder] tab and press the [Clear]
button for the multi-turn data and encoder error. A digital value of single-turn data is shown on the same
monitor window. So, you do not need to check the Z phase as stated in 1).
When you keep on pressing
(approximately 3 seconds),
“ ” increases.
Absolute encoder clearing starts.
Clearing completes instantly.
Automatic offset adjustment mode
Motor trial operation mode
Alarm clearing mode
Absolute encoder clearing mode
(Auxiliary function mode)
SELECTION EXECUTION
Note: For the incremental encoder, display appears when absolute encoder
clearing is executed.
(4) Operate the key as shown below in the EXECUTION display.
(5) Turn the power supply off once and turn it on again.
Clearing Absolute Encoder• Using a console
(1) Turn the power supply on and mount it to the machine when you find a position where a machine home
position and single-turn data of the absolute encoder become “0”. (A position of single-turn data = “0” is
a position where the Z phase is output, only when the pulse output division ratio is “1:1”.)
(2) After mounting it, turn it one quarter or one half turn counterclockwise. (If you perform clearing at a
position where the Z phase is output, the home position may turn completely in the worst case. Turn it
counterclockwise slightly from the Z phase output position when performing clearing.)
(3) Put the console in the auxiliary function mode and enable the EXECUTION display for “Absolute en-
coder clear mode”. (Refer to “Absolute Encoder Clearing Function” in “Settings” on page 100.)