Chapter 6 Function Introduction Shenzhen Hpmont Technology Co., Ltd
―98― HD30 Series Inverters User Manual
No. Name Description Range
factory setting
7: Setting frequency.
8: Reference frequency (after acceleration/ deceleration).
9: Output frequency.
10: Setting speed.
11: Running speed.
12: Three-phase power supply input phase sequence.
• 0: Positive sequence, L1(R) preceding L2(S) preceding L3(T).
• 1: Negative sequence, L1(R) preceding L3(T) preceding L2(S).
13: Output voltage.
14: Output current.
15: Reserved.
16: Output torque.
17: Output power.
18: DC bus voltage.
19: Potentiometer input voltage.
20: AI1 input voltage.
21: AI1 input voltage (after disposal).
22: AI2 input voltage.
23: AI2 input voltage (after disposal).
24: AI3 input voltage.
25: AI3 input voltage (after disposal).
26: AI4 input voltage.
27: AI4 input voltage (after disposal).
28: DI6 terminal pulse input frequency.
29: AO1 output.
30: AO2 output.
31: High-speed output pulse frequency.
32: Heatsink temperature.
33-36: Reserved.
37: Process PID reference.
38: Process PID feedback.
39: Process PID error.
40: Process PID integral value.
41: Process PID output.
42: External couting value.
43: Input terminal status.
• Bit0-Bit8 corresponding to DI1-DI9.
44: Output terminal status.
• Bit0-Bit11 corresponding to DO1, DO2, RLY1-RLY10.
45: MODBUS communication status.
46: Actual length.
47: Total length.
48: Total time at power on (hour).
49: Total time at running (hour).