4-53
Signal during run (RUN)
This function is to provide an output signal when the Inverter is in a
running condition.
Assign 00(RUN: signal during run) to an intelligent output terminal
11,12 or the alarm relay output terminal.
The signal is still outputted when the dc braking operates.
The signal is not outputted when the output frequency is 0Hz , and when the status of the inverter is retry.
Operation is as follows;
Frequency arrival signal (FA1, FA2, FA3)
When the output frequency arrives at the set frequency, an arrival
signal is outputted.
Assign 01(FA1:constant speed arrival signal), 02(FA2:over setting
frequency) or 06(FA3: only setting frequency) to an intelligent output
terminal 11, 12 or the alarm relay output terminal.
Hysteresis frequency arrival signal is the following.
When ON : ON with (1% of setting frequency – maximum frequency)(Hz)
When OFF: OFF with (2% of setting frequency – maximum frequency)(Hz)
However in to set 06(FA3) case when inverter accelerate.
When ON :(1% of setting frequency – maximum frequency)(Hz)
When OFF: (2% of setting fre maximum frequency)(Hz)
When inverter decelerates
When ON : (1% of setting fre maximum frequency)(Hz)
When OFF: (2% of setting frequency – maximum frequency)(Hz)
Set item
Function code
Data (Hz)
Description
0.0
Arrival signal at acceleration is OFF.
Acceleration
arrival frequency
C042
0.01-400.0
Arrival signal at acceleration is ON.
0.0
Arrival signal at deceleration is OFF.
Deceleration
arrival frequency
C043
0.01-400.0
Arrival signal at deceleration is ON.
Chapter 4 Explanation of function
C001-C005: Intelligent input terminal
C021,C022: Intelligent output terminal
C026: Alarm relay output
Relation code
C021,C022: Intelligent output terminal
C026 : Alarm relay output
C042 :Acceleration arrival frequency
C043 :Deceleration arrival frequency
Relation code
RUN
Output frequency
