Parameter Groups
‑409‑
0: Disabled
Used for direction judgment and parameter auto‑tuning.
1: Open‑loop torque control
Tension/position detection and feedback are not required in the torque mode.
The AC drive controls the output torque and tension on the material. The FVC
mode is recommended to achieve better control effect.
2: Closed‑loop speed control
Tension/position detection and feedback are required in the speed mode. Based
on the given main frequency calculated from linear speed and winding diameter,
the AC drive adjusts the output frequency by superposing the PID closed‑loop
operation to achieve stable tension or position. The SVC, V/f control, or FVC mode
can be used.
3: Closed‑loop torque control
Tension/position detection and feedback are required in the torque mode. Based
on the given torque in the open‑loop torque control mode, the AC drive controls
the output torque to obtain the required tension by superposing the PID closed‑
loop operation. Use FVC to achieve optimal control effect.
4: Constant linear speed control
In the speed mode, the AC drive adjusts its own operating frequency according to
the change of winding diameter to ensure that the system runs at a constant
linear speed. The SVC, V/f control, or FVC mode can be used.
B0-01
Winding mode
Address:
0xB001
Min.:
0
Unit:
‑
Max.: 1 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0: Winding
1: Unwinding
Description
Used with the DI function 58 (winding/unwinding switchover terminal) to
determine the winding mode. When the terminal assigned with function 58 is
inactive, the winding mode is consistent with that set by this parameter. When the
terminal assigned with function 58 is active, the winding mode is reverse to that
set by this parameter.
B0-02
Unwinding reverse tightening selection
Address:
0xB002
Min.:
0
Unit:
m/min
Max.: 500 Data type: UInt16
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