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7. Operating using external signals 7-2
4
4
4
7
9
You can assign the functions to the digital input terminals. The assigned functions can be switched for
operation.
Also, you can assign the functions to the digital output terminals and the relay logic output terminals to
output signals to external equipment.
For the digital terminals, sink logic and source logic can be switched with the slide switch [SW1]. For
details, refer to [2. 3. 5].
7. 2. 1 Setting the functions to the input terminals
(for sink logic)
Signals are input to the digital input terminals from an external programmable controller. The signals
are used for operating the inverter and switching the functions.
The digital input terminal functions can be selected from a variety of functions, thus allowing flexible
compatibility with system design.
â– Configuration of the control terminal block
â– Function setting for the digital input terminals
7. 2 Applied operation by I/O signals
Terminal
symbol
Title Parameter name Adjustment range
Default
setting
F F111 Terminal F function 1
0 - 203
*1
2
F151 Terminal F function 2 0
F155 Terminal F function 3 0
R F112 Terminal R function 1
0 - 203
*1
4
F152 Terminal R function 2 0
F156 Terminal R function 3 0