Inovance MD800 Series - Page 230

Parameter Group
-229-
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
Torque upper limit reference in speed control (motoring)
Address:
61962
Min.:
0.0
Unit:
%
Max.: 200.0 Data type: UInt16
Default:
150.0
Change:
At once
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:
61963
Min.:
0
Unit:
-
Max.: 8 Data type:
UInt16
Default:
0
Change:
At once
Value Range:
0: Digital setting (F2-10)
1: AI1
2: AI2
3: AI3
4: Reserved
5: Communication
6: MIN (AI1, AI2)
7: MAX (AI1, AI2)
8: Digital setting (F2-12)
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 with the current or voltage signal through the AI1 terminal. The
frequency is calculated according to the preset AI curve.
2: AI2
The torque upper limit is input with the current or voltage signal through the AI2 terminal. The
frequency is calculated according to the preset AI curve.
3: AI3
The torque upper limit is input with the current or voltage signal through the AI3 terminal. The
frequency is calculated according to the preset AI curve.
5: Communication
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 implement
communication with the host controller. This mode applies to remote control or centralized control
systems of multiple equipment.