Signal Output - Toshiba VF-S15 Instruction Manual

For 3-phase induction motors
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6.5

Signal Output

6.5.1 Output running signal and braking signal (Low-speed signal)
Refer to section 7.2.2 for output terminal function.
f100 : Low-speed signal output frequency
[Parameter setting]
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 Function
When the output frequency exceeds the setting of f100, an ON signal will be generated. This signal
can be used as an operation signal when f100 is set to 0.0Hz, because an ON signal is put out if the
output frequency exceeds 0.0Hz. This signal can also be used as an electromagnetic brake
excitation/release signal.
● Output from the relay output terminal RY-RC. (Default)
Output from the terminal FLA-FLB-FLC and OUT are possible by the parameter settings.
Title
Function
f100
Low-speed signal output frequency
Output frequency
Setting frequency
Low-speed detection signal :
OUT-NO terminals
Inversion of low-speed
detection signal
 Output terminal setting
Low-speed signal (ON signal) is output from RY-RC terminal by default setting.
Change this setting to invert the polarity of the signal.
[Parameter setting]
Title
f130
Output terminal selection 1A (RY-RC)
Setting value 5 is reverse signal.
Note) Set f132 to output to FLA-FLC-FLB terminals and f131 to OUT terminal.
Adjustment range
0.0 - fh (Hz)
[Hz]

0
Function
Adjustment range
(Refer to section 11.7)
F-25
E6581611
Default setting
0.0
Time [s]
ON
OFF
ON
OFF
Default setting
4: LOW (Low-
0-255
speed detection
signal)
6

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