The User Manual of JAC200 Series General Frequency Converter
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The descriptions of the functions of the multifunctional output terminal are as follows:
Set value
Function
Description
0
No output
The output terminal has no function
1
Frequency converter in
operation
It denotes that the frequency converter is in operation and
has output frequency (which can be 0). Signal ON is
output.
2
Malfunction output
(malfunction stopping)
When the frequency converter breaks down and stops
running because of malfunction signal ON is output.
3
Frequency level detection for
FDT1 output
Please refer to the descriptions of function code F8-19 and
F8-20.
4
Frequency arrival
Please refer to the descriptions of function code F8-21.
5
Zero-speed running(no output
when stopping)
When the frequency converter operates and the output
frequency is 0, signal ON is output. When the frequency
converter is in a stopping state, signal OFF is output.
6
Pre-alarm for overloaded
motor
Before the protective action for the overloaded motor, it is
judged according to the threshold value of the overloaded
pre-alarm and signal ON is output when it exceeds the
threshold value of the pre-alarm. See also the function
codes F9-00 to F9-02 for the parameter setting of the
overloaded motor.
7
Pre-alarm for overloaded
frequency converter
Signal ON is output 10s before the protective action for
the overloaded frequency converter.
8
Set count value arrival
When the count value arrives at the one set by FB-08,
signal ON is output.
9
Count value reference arrival
When the count value arrives at the one set by FB-09,
signal ON is output. Please refer to the function
description of Group FB for the counting function.
10
Length arrival
When the actual length tested exceeds the length set by
FB-05, signal ON is output.
11
PLC cycle completed
When the simple PLC operation finishes one cycle, a
pulse signal with a width of 250ms is output.
12
Accumulated running time
arrival
When the accumulated running time of the frequency
converter exceeds the time set by F8-17, signal ON is
output.
13
Frequency limited
When the set frequency goes beyond the upper frequency
or the lower frequency, and the output frequency of the
frequency converter reaches the upper frequency or the
lower frequency, signal ON is output.
14
Torque limited
In the speed control mode, when the output torque reaches
