6.1 Parameter
B6-15
ME0384-4A
[Creep sensor input polarity (Parameter No. 20)]
No. Name Unit Input range
Default initial value setting
20
Creep sensor input
polarity
－ 0 to 2 In accordance with actuator
Even though the movement speed for most of the actuators at the home return is 20mm/s, there
are some actuators with other settings. Refer to the instruction manual of each actuator.
Even though the actuator with long stroke requires time to home-return if the power is shut at a
point far from the home position, the required time can be improved with using the creep sensor.
The actuator moves at the creep speed (100mm/s or less) until a creep sensor signal is
detected, upon which the actuator will decelerate to the home return speed.
Creep sensor is an option for the line axis type.
This parameter is set properly prior to the shipment according to the specification of the
actuator.
Set value Content
0 Not to use
1 Input is a contact
2 Input is b contact
200V AC servo motor specification only
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