100
Use the terminal to reset the fault. It has the same function as the
reset key on the keyboard. With this function, remote fault reset can
be realized.
Frequency source switching
Main and auxiliary frequency source switching
Multi-segment command
terminal 1
Through the 16 states of the four terminals, the setting of 16 segment
speed or 16 other commands can be realized. See the attached table
for details.
Multi-segment command
terminal 2
Multi-segment command
terminal 3
Multi-segment command
terminal 4
Acceleration/deceleration time
selection terminal 1
Through the four states of the two terminals, four kinds of
acceleration and deceleration time can be selected. See the attached
table for details.
Acceleration/deceleration time
selection terminal 2
Acceleration and deceleration
forbidden
Ensure that the frequency converter is not affected by external
signals (except shutdown command), and maintain the current output
frequency.
PULSE frequency input
(only valid for X4)
X4 functions as a pulse input terminal.
Input terminal of count value.
Input terminal of length value.
Clear the length counter.
The frequency converter outputs at the center frequency. The swing
function is suspended.
The inverter decelerates and stops, but all operating parameters are
memorized. Such as PLC parameters, swing frequency parameters,
PID parameters. After the signal of this terminal disappears, the
inverter will return to the running state before shutdown.
PLC pauses in the process of execution. When it runs again, the
inverter can be restored to the initial state of simple PLC through this
terminal.
Operation command switches
to keyboard
When the terminal is valid, the operation command is switched to the
keyboard.
Operation command switches
to communication
When the terminal is valid, the operation command is switched to
communication
Torque control inhibition
It is forbidden for the inverter to control the torque, and the inverter
enters the speed control mode.
Speed control/torque control
switching
The converter is switched between torque control and speed control.
When the terminal is invalid, the inverter operates in the mode