Parameter Groups
‑121‑
3: AI3
The torque upper limit is input by current or voltage signal through the AI3. The
torque is calculated according to the preset AI curve.
4: Pulse reference (DI5)
The torque upper limit in speed control mode is set through the DI5. The torque is
calculated based on the curve of the relationship between the pulse frequency
and running frequency.
5: Communication setting
The main frequency is set through communication. The running frequency is
input through remote communication. The AC drive must be equipped with a
communication card to communicate with the host controller. This mode applies
to remote control or centralized control systems of multiple equipment.
6: MIN (AI1, AI2)
The torque upper limit in speed control mode is the smaller value between AI1
and AI2 inputs.
7: MAX (AI1, AI2)
The torque upper limit in speed control mode is the larger value between AI1 and
AI2 inputs.
F2-10
Setting of torque upper limit in speed control (motoring)
Address:
0xF20A
Min.:
0
Unit:
%
Max.: 200 Data type: UInt16
Default:
150
Change: In real time
Value Range:
0.0% to 200.0%
Description
The torque upper limit under motoring state takes the rated current of the AC
drive as the base value.
F2-11
Torque upper limit source in speed control (generating)
Address:
0xF20B
Min.:
0
Unit:
‑
Max.: 8 Data type: UInt16
Default:
0
Change: In real time
Value Range:
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