5.8 Polarity Sensor Setting
5-23
5
Basic Functions That Requir
e Setting befor
e Operation
5.8
Polarity Sensor Setting
The polarity sensor detects the polarity of the Servomotor. You must set a parameter to specify
whether the Linear Servomotor that is connected to the SERVOPACK has a polarity sensor.
Specify whether there is a polarity sensor in Pn080 = n.
X (Polarity Sensor Selection).
If the Linear Servomotor has a polarity sensor, set Pn080 to n.
0 (Use polarity sensor)
(default setting).
If the Linear Servomotor does not have a polarity sensor, set Pn080 to n.
1 (Do not use
polarity sensor). Turn the power supply OFF and ON again to enable the new setting.
Parameter
Meaning
When Enabled
Classification
Pn080
n.
0
(default setting)
Use polarity sensor.
After restart
Setup
n.
1
Do not use polarity sensor.
If you set Pn080 to n.
0 (Use polarity sensor) and the Linear Servomotor that is con-
nected to the SERVOPACK does not have a polarity sensor, an A.C21 alarm (Polarity Sensor
Error) will occur when you turn the power supply OFF and ON again.
Information