Operations With External Signal; Operating External Signals - Toshiba VF-S15 Instruction Manual

7. Operations with external signal

7.1

Operating external signals

You can control the inverter externally.
The parameter settings differ depending upon your method of operation. Determine your method of operation (the
operational signal input method, speed (frequency) command input method) before using the procedure below to
set the parameters.
[Procedure for setting parameters]
Run signal:
Speed command:
Refer to section 3.3
Example 1), 2)
With speed (frequency) command from panel keypad
 =  (setting dial 1)

 =  (setting dial 2)
* For settings based on communication, refer to the Communication Manual (E6581913) or section 6.38.
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Check external signal conditions
Run signal:
Panel keypad
Speed command:
Panel keypad
With run/stop from the Panel keypad

 =  (Panel keypad)
RUN
STOP
Run signal:
Panel keypad Terminal
Speed command:
Terminal Panel keypad
Refer to section 3.3
Example 3)
With run/stop from external signal

 =  (terminal block) *
* Sink/source logic can be switched.
With speed (frequency) command from external signal

 =  (terminal VIA)


+
4, 6, 7 (Communication)
G-1
Run signal:
Terminal
Speed command:
Terminal
Refer to section 3.3
Example 4)
, ,  (communication)
 (terminal VIB)
 (UP/DOWN from external
logic input)
8 (Terminal VIC)
11 (Pulse train input)
E6581611
7