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11. Remote Unit (RCU-3A)
When the remote unit is connected, the output voltage of the Piezo controller can be operated
by remote control.
※
The frequency to be used for remote control is the set frequency of the main unit of the
controller.
For details of usage of the remote unit, refer to the instruction manual of Remote Unit
(RCU-3A).
1) Function
Variable voltage input: 3 contacts (Select variable resistance or analog input of 0
–
5VDC for
each contact.)
Switching input of variable voltage input: 3 contacts (No-voltage contact input)
2) Connection
Connect the remote unit to the terminal block of the main unit of the Controller Px12.
3) Usage
(1) Set the remote unit to valid (Parameter No. 0L:on).
(2) Set [in1] to hi (Parameter No. 06:hi).
(3) Adjust the amplitude by referring to “8. Operation and Amplitude Adjustment Method.”
※
The vibration adjusted here is the maximum value that can be operated by the remote unit.
(4) Start operation.
Operate the start/stop according to the control signal from the remote unit side.
When the start/stop operation is made by using the ON/OFF key of the main unit of the
controller Px12, the input on the remote unit side becomes invalid.
Содержание P212
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