User Manual of SY5000 series AC Drive Parameter instrction
~77~
Operation signal——if set E-054 as 0, output of terminal OUT is operation
signal. Here you can set the operation frequency (E-055).
If output frequency is higher than operations signal frequency, open collector
output is low level, as shown in above figure.
Frequency arrival signal——if set E-054 as 1, output of OUT terminal is
frequency arrival signal. Here you can set the frequency arrival checkout amplitude (
E-056).
When output frequency is in the range of
（
setting frequency±speed arrival
checkout amplitude
）
, open collector output
（
OUT terminal
）
is low level, as
shown at below.
Overload alarm signal——if set E-054 as 2
，
output of OUT terminal is overload
alarm signal. At this time, if overload fault occurs, open collector output
（
OUT
terminal
）
is low level.
E-057 free magnification of panel display
Change output frequency display on operation panel into angular velocity or
linear velocity through setting this parameter.
Display value = output frequency×[E-057].
