Parameter Groups
‑93‑
1: Feedback vector control (FVC)
It is a type of closed‑loop vector control. An encoder must be installed at the
motor end, and the AC drive must be equipped with a PG card of the same type as
the encoder. It is applicable to scenarios requiring high‑precision speed control or
torque control. One AC drive can drive only one motor. It is used for loads such as
high‑speed paper machines, cranes, and elevators.
2: V/f control (open loop speed control)
It is applicable to scenarios with low requirements on load control performance,
such as fans and pumps. If one AC drive controls multiple motors, only the V/f
control mode can be used.
3 and 4: Reserved
5: Speed open loop control for the synchronous motor (PMVVC)
It is suitable for loads with low precision requirements, such as fans and pumps.
F0-02
Command source selection
Address:
0xF002
Min.:
0
Unit:
‑
Max.: 2 Data type: UInt16
Default:
0
Change:
At stop
Value Range:
0: LED operating panel/LCD operating panel/Software
1: Terminal
2: Communication
Description
It is used to determine the input channel of the AC drive control commands, such
as run, stop, forward run, reverse run, and jog operation.
0: LED operating panel/LCD operating panel/Software
Control commands are input using the RUN, STOP/RES, and MF.K keys on the
operating panel or using the control panel of the software. This mode is suitable
for initial commissioning.
1: Terminal
Control commands are input through the DIs of the AC drive. The DI control
commands can be set according to different scenarios, such as start/stop,
forward/reverse run, jog, two‑wire/three‑wire mode, multi‑speed, and other
functions. It is suitable for most applications.
2: Communication
Control commands are input through remote communication. The AC drive must
be equipped with a communication card to communicate with the host
controller. It is suitable for remote control or centralized control systems of
multiple equipment.
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