Chapter 6 Function Introduction
Shenzhen Hpmont Technology Co., Ltd.
- 72 -
HD3N Series User Manual V1.1
Ref. code
Function Description
Setting Range [Default]
F10.10
Setting channel of motor torque
0000 - 7777 [0000]
Define the setting channel of torque value.
Unit: Electric torque limit channel when motor is FWD
Ten: Electric torque limit channel when motor is REV
Hundred: Braking torque limit channel when motor is FWD
Thousand: Braking torque limit channel when motor is REV
•
0: Limit by digital setting.
•
1: Limit by analogue input.
•
2: Limit by terminal pulse.
•
3: Limit by AI1.
•
4: Limit by AI2.
•
7: Potentionmeter. Valid when LED keypad adopted only.
F10.11
Electric torque limit when motor is FWD
0.0 - 200.0 (F08.02) [180.0%]
F10.12
Electric torque limit when motor is REV
F10.13
Braking torque limit when motor is FWD
F10.14
Braking torque limit when motor is REV
Be careful when setting F10.11 - F10.14 as too high value may cause damage to motor.
6.2.12
F11: Motor Vector Control Current-loop Parameters
Ref. code
Function Description
Setting Range [Default]
F11.00
Current-loop KP of motor
1 - 2000 [800]
F11.01
Current-loop KI of motor
1 - 1000 [200]
F09.00 and F09.01 are the PI regulator parameter of current ring (ACR).
•
Generally adjustment to current-loop parameters is not recommended.
F11.02
Current-loop output filter times
0 - 31 [3]
F11.02 is used to filter the output of ACR.
F11.03
Enable feedforward of motor current-loop
0,1 [0]
The current-loop feedforward real time calculates the voltage feedforward according to motor parameter,
detected excitation field current and torque current.
•
When motor parameters are correct, it enables current-loop feedforwaed which quickens the system
response.
•
Please forbid current-loop feedforward when motor parameters are not correct.
0: Forbid feedforward.
1: Enable feedforward.
F11.04
Motor excitation boost setting
0.0 - 30.0 [0.0%]
The setting range is 0.0
-
30.0% motor idling excitation current.
Increase motor excitation current and increase the loaded capacity of motor whenit is heavily loaded
during rated frequency range.
F11.05
To optimize motor magnatic field orientation
00 - 11 [00]
Units:Orientation adjustment
•
0: Prohibit.
•
1: Enable.
Ten: Mutual inductance calculation
•
0: Prohibit.
•
1: Enable.