Inovance MD500-PLUS Series - Page 121

Parameter Groups
‑120‑
Description
In FVC mode (F0‑01 set to 1), the speed loop feedback filter time is effective.
Adjusting the parameter can improve the motor stability. A larger value indicates
better motor stability but slower dynamic response, and a smaller value indicates
faster dynamic response. A small value of this parameter will result in motor
oscillation. Generally, the motor stability can meet requirements, and you do not
need to modify this parameter.
F2-08
VC deceleration over-excitation gain
Address:
0xF208
Min.:
0
Unit:
‑
Max.: 200 Data type: UInt16
Default:
64
Change: In real time
Value Range:
0 to 200
Description
F2-09
Torque upper limit source in speed control (motoring)
Address:
0xF209
Min.:
0
Unit:
‑
Max.: 7 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0: Digital setting (F2‑10)
1: AI1
2: AI2
3: AI3
4: Pulse reference (DI5)
5: Communication setting
6: Min. (AI1, AI2)
7: Max. (AI1, AI2)
Description
0: Digital setting (F2‑10)
The torque upper limit in speed control mode is set by F2‑10 (digital setting of
torque upper limit in speed control).
1: AI1
The torque upper limit is input by current or voltage signal through the AI1. The
torque is calculated according to the preset AI curve.
2: AI2
The torque upper limit is input by current or voltage signal through the AI2. The
torque is calculated according to the preset AI curve.