6.
Click the OK Button.
Fig. 144: Set Origin - Caution 2
7.
Turn the power supply to the SERVOPACK OFF and ON again.
8.
If you use a Linear Servomotor that does not have a polarity sensor, perform
polarity detection.
Refer to the following section for details on the polarity detection.
Chap. 6.10 ‘Polarity Detection’ page 157
This concludes the procedure to set the origin of the absolute linear encoder.
6.18 Setting the Regenerative Resistor Capacity
The regenerative resistor consumes regenerative energy that is generated by the Servo-
motor, e.g., when the Servomotor decelerates.
If an External Regenerative Resistor is connected, you must set Pn600 (Regenerative
Resistor Capacity) and Pn603 (Regenerative Resistance).
Refer to the following manual to select the capacity of a Regenerative Resistor.
&
Σ-7-Series Peripheral Device Selection Manual (Manual No.: SIEP S800001 32)
WARNING!
–
If you connect an External Regenerative Resistor, set Pn600 and
Pn603 to suitable values.
If a suitable value is not set, A.320 alarms (Regenerative Overload)
will not be detected correctly, and the External Regenerative Resistor
may be damaged or personal injury or fire may result.
–
When you select an External Regenerative Resistor, make sure that it
has a suitable capacity.
There is a risk of personal injury or fire.
Sigma-7 Series SERVOPACKs
Basic Functions That Require Setting before Operation
Setting the Regenerative Resistor Capacity
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