Description of Function Codes PE6000 User Manual
114
These three parameters are used to select the functions of the three digital output terminals.
T/A-T/B-T/C and P/A-P/B-P/C are respectively the relays on the control board and the extension
card.
The functions of the output terminals are described in the following table
Table Functions of output terminals
Value
Function
Description
0
No output
The terminal has no function.
1
AC drive running
When the AC drive is running and has output frequency
(can be zero), the terminal becomes ON.
2
Fault output (stop)
When the AC drive stops due to a fault, the terminal
becomes ON.
3
Frequency-level
detection FDT1
output
Refer to the descriptions of P8-19 and P8-20.
4
Frequency reached
Refer to the descriptions of P8-21.
5
Zero-speed running
(no output at stop)
If the AC drive runs with the output frequency of 0, the
terminal becomes ON. If the AC drive is in the stop state,
the terminal becomes OFF.
6
Motor overload
pre-warning
The AC drive judges whether the motor load exceeds the
overload pre-warning threshold before performing the
protection action. If the pre-warning threshold is
exceeded, the terminal becomes ON. For motor overload
parameters, see the descriptions of P9-00 to P9-02.
7
AC drive overload
pre- warning
The terminal becomes ON 10s before the AC drive
overload protection action is performed.
8
Set count value
reached
The terminal becomes ON when the count value reaches
the value set in PB-08.
9
Designated count
value reached
The terminal becomes ON when the count value reaches
the value set in PB-09.
11
PLC cycle complete
When simple PLC completes one cycle, the terminal
outputs a pulse signal with width of 250 ms.
12
Accumulative running
time reached
If the accumulative running time of the AC drive exceeds
the time set in P8-17, the terminal becomes ON.
13
Frequency limited
If the set frequency exceeds the frequency upper limit or
lower limit and the output frequency of the AC drive
reaches the upper limit or lower limit, the terminal
becomes ON.
14
Torque limited
In speed control mode, if the output torque reaches the
torque limit, the AC drive enters the stall protection state
and meanwhile the terminal becomes ON.