Specifications

16.3
Absolute encoder
16
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16.3.3 Setting up (Initializing) Absolute encoder
Set up Absolute encoder in the following cases:
• When a machine is initialized for the first installation.
• When "Encoder back-up" alarm is issued.
• When the encoder cable is disconnected with the SERVOPACK power turned off.
You can set up Absolute encoder using a Digital operator.
You can set up Absolute encoder only when the Servo is turned off. After completing the set-up pro-
cess, be sure to turn on the power again.
 Set-up operation using a Digital operator
1. In the "Axis selection" mode, select an axis that you want to set up.
2. Press [DSPL/SET] key and select "Auxiliary function execution" mode.
3. Select a user constant "Fn008". Select a digit to set by pressing [LEFT] or [RIGHT]
keys. Change a value by pressing [UP] and [DOWN] keys.
4. Press [DATA/ENTER] key. The following characters appear.
5. Press [UP] key to change the display as follows. Press [LEFT] key for several times
until PGCL5 appears. If you press the key incorrectly, "nO_OP" flashes for one second
and characters appear indicating that you have entered into "Auxiliary function execu-
tion" mode. Now, repeat the procedure from step 3.
INFO
[LEFT] key
[LEFT] key
When key is pressed incorrectly
Flashes one
second.
"Auxiliary function
execution" mode
display appears